文章目录[隐藏]
一. 文件说明：
| 1 | db_config.conf | 为待搭建集群配置基础信息（环境配置信息、环境基础信息、节点规划信息、用户密码信息、VC划分信息、硬件检测信息、其他配置信息） |
| 2 | pre_check.sh | 根据db_config.conf配置参数对集群安装前环境检查，支持V86 V95版本 |
| 3 | autoinstall.sh | 根据db_config.conf配置参数进行GBase8a集群安装，支持V86 V95版本 |
| 4 | force_unistall.sh | 根据db_config.conf配置参数进行已装集群卸载，支持V86 V95版本 |
| 5 | logger.sh | 脚本执行时输出日志级别相关脚本 |
| 6 | sshtrust.sh | 系统用户互信脚本 |
| 7 | db_source.conf | 软件安装包所在FTP服务器路径及安装包版本，如无FTP服务器，则将安装包解压在db_config.conf中install_source_dir目录 |
二. 操作步骤（root用户执行）：
## 2.1 准备安装脚本、工具、安装包
#创建脚本存放目录，将相关脚本上传至/opt/gbase_workspace/scripts/autoinstall/bin/目录下
[root@GBASEMA01 ~]# mkdir -p /opt/gbase_workspace/scripts/autoinstall/bin
#创建MPP安装包存放目录，将MPP安装包上传至/opt/gbase_workspace/setup/目录下，并解压成gcinstall
[root@GBASEMA01 ~]# mkdir -p /opt/gbase_workspace/setup
#创建相关工具存放目录，将C3工具、FIO工具RPM包上传至/opt/gbase_workspace/tools/目录下
[root@GBASEMA01 ~]# mkdir -p /opt/gbase_workspace/tools
## 2.2 参数配置
[root@GBASEMA01 ~]# cd /opt/gbase_workspace/scripts/autoinstall/bin
[root@GBASEMA01 bin]# vim db_config.conf ## 按安装需求填写参数值
## 2.3 环境检查
[root@GBASEMA01 bin]# sh pre_check.sh ##无报错则通过
## 2.4 软件安装
[root@GBASEMA01 bin]# sh autoinstall.sh
## 2.5 验证集群
#管理节点与核心节点服务状态皆为OPEN,则验证通过
[root@GBASEMA01 modifyParam_newInstall]# su - gbase -c "gcadmin"
注：可根据项目需要，增加其他运维代码/脚本，如调整数据库参数、开启审计日志、配置监控任务等
附录 1 db_config.conf
###### 参数项中标记 * 部分必须确定并填写正确，其他内容暂可不修改 ######
#### 1) 集群CONFIG配置信息
## * 环境名称，每套环境一个名称，用于识别本集群。
GBaseName=DEMO
## * 集群模式，v953多vc模式设置成1，v86版本及v95版本兼容设置成2
GBaseMode=1
## * 集群是否多实例，是:1, 否:0
InstanceType=1
#### 2) 集群环境基础信息
## 软件安装目录(缺省，默认为/opt目录)
install_target=/opt
## SSH协议端口(缺省，默认为22)
ssh_port=22
## * 软件安装版本，可选：gbase8a_v862/gbase8a_v952/gbase8a_v953
db_source_file=gbase8a_v953
## * 集群字符集 缺省值utf8，可选值utf8 utf8mb4 gbk
characterSet=utf8mb4
#### 3) 集群节点规划信息
## * 节点私网IP地址前缀
ip_prefix=192.168
## * 管理节点私网IP地址列表(多个IP以","分割)
coor_ip_list=192.168.195.10
## * 数据节点第一个实例私网IP地址列表(多个IP以","分割)
data_ip_list1=192.168.195.101,192.168.195.103
## * 数据节点第二个实例私网IP地址列表，InstanceType=1时必填
data_ip_list2=192.168.195.102,192.168.195.104
#### 4) 操作系统及数据库用户信息
## * 操作系统root用户密码
root_pwd=gbase
## * 操作系统gbase用户密码
gbase_pwd=gbase
## * 数据库root用户初始密码
db_root_new_pwd=X@gbase2024
## * 数据库gbase用户初始密码
db_gbase_new_pwd=X@gbase2024
## 数据库gbase用户默认密码（暂无需修改）
db_gbase_pwd=gbase20110531
#### 5) VC划分配置信息
# V862 或 V95 使用默认VC(无VC)时，以下内容均设置为空 。
# V952 或 V953 使用 VC 时，按以下格式设置，最多可以设置3组。注释不需要加引号。（节点双实例IP必须在同一个VC中）
## * 第一个VC信息
vc_name1=vc1
vc_comm1=vc1name
vc_list1=192.168.195.101,192.168.195.102
## * 第二个VC信息
vc_name2=vc2
vc_comm2=vc2name
vc_list2=192.168.195.103,192.168.195.104
## * 第三个VC信息
vc_name3=
vc_comm3=
vc_list3=
#### 6) 内存配置检测
## 是否跳过 内存检测 1: 跳过，0或空: 不跳过
skip_memory_test=1
## 内存检测标准。#256写245 512写500
# 管理节点内存最小值（单位为GB）
coor_memory_GB=245
coor_swap_GB=30
# 数据节点内存最小值（单位为GB）
data_memory_GB=500
data_swap_GB=30
#### 7) 磁盘挂载检测
## 是否跳过 磁盘挂载检测 1: 跳过，0或空: 不跳过
skip_diskmount_test=1
## 磁盘检测标准：
# 磁盘挂载目录
mount_point=/opt
# 管理节点磁盘容量最小值（单位为TB）
coor_disk_size_TB=5
# 数据节点磁盘容量最小值（单位为TB）
data_disk_size_TB=30
#### 8) 磁盘性能测试
## 是否跳过 fio测试 1: 跳过， 0或空: 不跳过
skip_fio_test=1
## 管理节点fio测试IOPS值
coor_fio_iops=500
## 数据节点fio测试IOPS值
data_fio_iops=1000
#### 9) 其他配置信息
## * 软件包镜像文件地址 local-本地，test-测试，值为空时默认为local
mirror_site=local
## 软件包存放目录
install_source_dir=/opt/gbase_workspace/setup
## C3工具安装包路径+名称
c3_pack=/opt/gbase_workspace/tools/c3-5.1.2-1.noarch.rpm
## fio安装包路径+名称
fio_pack=/opt/gbase_workspace/tools/fio-3.7-1.el7.x86_64.rpm
## 软件安装日志输出级别: #debug:0; info:1; warn:2; error:3
loglevel=0
附录 2 pre_check.sh
#!/bin/bash
###############################################################################
##creator : TuJunbing ##
##create time: 2024-7-10 ##
##Decription: pre_check.sh ##
##Version: 1.1 ##
###############################################################################
wd=$(cd `dirname $0` && pwd)
updir=`dirname ${wd}`
logdir=${updir}/log
if [ ! -d "${logdir}" ]
then
mkdir -p ${logdir}
fi
logfile=${logdir}/pre_check_`date '+%Y%m%d'`.log
export loglevel=$(grep loglevel ${wd}/db_config.conf | awk -F= '{print $2}' | awk '$1=$1')
log(){
if [ "${1,,}" == "error" ] || [ "${1,,}" == "warn" ]
then
sh logger.sh ${logfile} $1 "[$0] [line:`caller |awk '{print $1}'`] $2"
else
sh logger.sh ${logfile} $1 "$2"
fi
}
log debug "wd=${wd} updir=${updir}"
flag=0
read_config()
{
log debug "${FUNCNAME[@]}"
config_file=${wd}/db_config.conf
db_source_conf_file=${wd}/db_source.conf
#删除环境检查标识(1:已检查通过)
sed -i '/check_finish_env/d' ${config_file}
while read line
do
comment=$(echo $line | grep "#")
if [ "${comment}" != "" ]
then
continue
fi
line_trim=`echo "${line}" |awk -F# '{print $1}' |grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ -z "${line_trim}" ]
then
continue
fi
varname=`echo ${line_trim} | awk -F= '{print $1}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
varvalue=`echo ${line_trim} | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [[ ${varname} =~ 'pwd' ]] || [[ ${varname} =~ 'password' ]]
then
varvaluemask=********
else
varvaluemask=${varvalue}
fi
#log debug "varname='${varname}',varvalue='${varvaluemask}'"
if [ -z "${varvalue}" ]
then
#unset varname
log debug "读取配置参数 ${varname}=${varvalue}"
else
log debug "读取配置参数 ${varname}=${varvaluemask}"
export ${varname}="${varvalue}"
fi
done < ${config_file}
if [ -n "${mirror_site}" ]
then
if [ "${mirror_site}" == "local" ] || [ -z "${mirror_site}" ]
then
gc_dir="${install_source_dir}/gcinstall"
if [ ! -d "${gc_dir}" ]
then
log warn "未检查到已解压的安装程序gcinstall，请在开始安装前将软件安装包存放至目录:${install_source_dir}内,并对其进解压处理。"
else
# 安装包版本与配置文件检查
src_version=`grep release_version ${gc_dir}/BUILDINFO | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ $(echo ${src_version} |grep '8\.6\.2' |wc -l) -gt 0 ]; then
db_version=gbase8a_v862
elif [ $(echo ${src_version} |grep '9\.5\.2' |wc -l) -gt 0 ]; then
db_version=gbase8a_v952
elif [ $(echo ${src_version} |grep '9\.5\.3' |wc -l) -gt 0 ]; then
db_version=gbase8a_v953
else
db_version=""
fi
if [ "${db_source_file}" != "${db_version}" ]
then
flag=1
log error "配置文件中软件安装版本参数“db_source_file”值 ${db_source_file} 与软件安装包的数据库版本 ${db_version} 不一致，请确保软件安装的版本与实际安装版本一致。"
fi
# 只有V953版本因BUILDINFOarch项，而且安装包不唯一，其他版本暂无解决方案
src_arch=`grep arch ${gc_dir}/BUILDINFO | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
cpu_arch=`lscpu | grep Architecture | awk -F: '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ -z "${src_arch}" ]
then
log warn "操作系统CPU类型 ${cpu_arch} 未检查出软件安装包所适配CPU类型，请人工核对二者是否适配。"
elif [ "${src_arch}" != "${cpu_arch}" ]
then
flag=1
log error "操作系统CPU类型 ${cpu_arch} 与软件安装包所适配CPU类型 ${src_arch} 不一致，请确保软件安装包适配本操作系统版本及CPU类型。"
fi
fi
else
while read line
do
line_trim=`echo "${line}" |awk -F# '{print $1}' |grep -o "[^ ]\+\( \+[^ ]\+\)*"`
varname=`echo ${line_trim} | awk -F= '{print $1}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
varvalue=`echo ${line_trim} | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ "${varname}" == "${mirror_site}" ] || [ "${varname}" == "${db_source_file}" ]
then
if [[ ${varname} =~ 'pwd' ]] || [[ ${varname} =~ 'password' ]]
then
varvaluemask=********
else
varvaluemask=${varvalue}
fi
#log debug "varname='${varname}',varvalue='${varvaluemask}'"
if [ -z "${varvalue}" ]
then
unset varname
else
log debug "读取配置参数 ${varname}=${varvaluemask}"
export ${varname}="${varvalue}"
fi
fi
done < ${db_source_conf_file}
log debug "读取配置参数 full_target_url=${!mirror_site}/${!db_source_file}"
export full_target_url=${!mirror_site}/${!db_source_file}
fi
fi
}
check_config()
{
## 空值检查
isNull GBaseName "${GBaseName}"
isNull GBaseMode "${GBaseMode}"
isNull InstanceType "${InstanceType}"
isNull db_source_file "${db_source_file}"
isNull ip_prefix "${ip_prefix}"
isNull coor_ip_list "${coor_ip_list}"
isNull data_ip_list1 "${data_ip_list1}"
isNull root_pwd "${root_pwd}"
isNull gbase_pwd "${gbase_pwd}"
isNull db_gbase_new_pwd "${db_gbase_new_pwd}"
isNull db_root_new_pwd "${db_root_new_pwd}"
isNull db_gbase_pwd "${db_gbase_pwd}"
isNull loglevel "${loglevel}"
isNull install_source_dir "${install_source_dir}"
isNull c3_pack "${c3_pack}"
##字符串检查
validStr vc_name1 "${vc_name1}" 64
validStr vc_name2 "${vc_name2}" 64
validStr vc_name3 "${vc_name3}" 64
validStr vc_comm1 "${vc_comm1}" 60
validStr vc_comm2 "${vc_comm2}" 60
validStr vc_comm3 "${vc_comm3}" 60
## 集群模式参数检查
if [ "${GBaseMode}" == 1 ]
then
if [ -z "${vc_name1}" ] || [ -z "${vc_comm1}" ] || [ -z "${vc_list1}" ]
then
log error "“GBaseMode”参数值为“1”时，“vc_name1”、“vc_comm1”、“vc_list1”参数必须有值！"
flag=1
fi
if [ "${db_source_file}" != "gbase8a_v953" ]
then
log error "“GBaseMode”参数值为“1”时，“db_source_file”参数必须为“gbase8a_v953”！"
flag=1
fi
elif [ "${GBaseMode}" != 1 ] && [ "${GBaseMode}" != 2 ]
then
log error "“GBaseMode”参数值必须为 1 或 2！"
flag=1
fi
## 多实例参数检查
if [ "${InstanceType}" == 0 ]
then
if [ -n "${data_ip_list2}" ]
then
log error "“InstanceType”参数值为“0”时，“data_ip_list2”参数值必须为空！"
flag=1
fi
elif [ "${InstanceType}" == 1 ]
then
if [ -z "${data_ip_list2}" ]
then
log error "“InstanceType”参数值为“1”时，“data_ip_list2”参数必须有值！"
flag=1
fi
elif [ "${InstanceType}" != 1 ] && [ "${InstanceType}" != 0 ]
then
log error "“InstanceType”参数值必须为 0 或 1！"
flag=1
fi
## 软件安装版本参数检查
if [ -n "${db_source_file}" ]
then
if [ "${db_source_file}" != "gbase8a_v862" ] && [ "${db_source_file}" != "gbase8a_v952" ] && [ "${db_source_file}" != "gbase8a_v953" ]
then
log error "“db_source_file”参数值必须为 gbase8a_v862 gbase8a_v952 gbase8a_v953 其中之一！"
flag=1
fi
if [ "${db_source_file}" == "gbase8a_v862" ]
then
if [ "${set_variables}" != 0 ]
then
log error "“db_source_file”参数值为“gbase8a_v862”时，“set_variables”参数必须为“0”！"
flag=1
fi
fi
fi
## 集群字符集参数检查
if [ -n "${characterSet}" ]
then
if [ "${characterSet}" != "utf8" ] && [ "${characterSet}" != "utf8mb4" ] && [ "${characterSet}" != "gbk" ]
then
log error "“characterSet”参数值必须为 utf8 utf8mb4 gbk 其中之一！"
flag=1
fi
fi
## 数据节点IP地址检查
dataIP=${data_ip_list1}
if [ -n "${data_ip_list2}" ]
then
dataIP=${data_ip_list1},${data_ip_list2}
fi
if [ -n "${vc_list1}" ] && [ "${GBaseMode}" == 1 ]
then
vc1_tmp=( `echo ${vc_list1} |sed 's/,/ /g'` )
vc1_tmp=( $(echo ${vc1_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc1_tmp[@]}
do
if [ `echo "${dataIP[@]}" | grep -w "${ip}" | wc -l` == 0 ]
then
log error "“vc_list1”参数值 ${ip} 不在参数data_ip_list的值中！"
flag=1
fi
done
fi
if [ -n "${vc_list2}" ] && [ "${GBaseMode}" == 1 ]
then
vc2_tmp=( `echo ${vc_list2} |sed 's/,/ /g'` )
vc2_tmp=( $(echo ${vc2_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc2_tmp[@]}
do
if [ `echo "${dataIP[@]}" | grep -w "${ip}" | wc -l` == 0 ]
then
log error "“vc_list2”参数值 ${ip} 不在参数data_ip_list的值中！"
flag=1
fi
done
if [ -z "${vc_list1}" ]
then
log error "“vc_list2”参数有值时， 参“vc_list1”必须有值！"
flag=1
fi
vc1_tmp=( `echo ${vc_list1} |sed 's/,/ /g'` )
vc1_tmp=( $(echo ${vc1_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc2_tmp[@]}
do
if [ `echo "${vc1_tmp[@]}" | grep -w "${ip}" | wc -l` -gt 0 ]
then
log error "“vc_list2”参数值 ${ip} 存在“vc_list1”参数中！"
flag=1
fi
done
fi
if [ -n "${vc_list3}" ] && [ "${GBaseMode}" == 1 ]
then
vc3_tmp=( `echo ${vc_list3} |sed 's/,/ /g'` )
vc3_tmp=( $(echo ${vc3_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc3_tmp[@]}
do
if [ `echo "${dataIP[@]}" | grep -w "${ip}" | wc -l` == 0 ]
then
log error "“vc_list3”参数值 ${ip} 不在参数data_ip_list的值中！"
flag=1
fi
done
vc1_tmp=( `echo ${vc_list1} |sed 's/,/ /g'` )
vc1_tmp=( $(echo ${vc1_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc3_tmp[@]}
do
if [ `echo "${vc1_tmp[@]}" | grep -w "${ip}" | wc -l` -gt 0 ]
then
log error "“vc_list3”参数值 ${ip} 存在“vc_list1”参数中！"
flag=1
fi
done
if [ -z "${vc_list2}" ]
then
log error "“vc_list3”参数有值时， 参“vc_list2”必须有值！"
flag=1
fi
vc2_tmp=( `echo ${vc_list2} |sed 's/,/ /g'` )
vc2_tmp=( $(echo ${vc2_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc3_tmp[@]}
do
if [ `echo "${vc2_tmp[@]}" | grep -w "${ip}" | wc -l` -gt 0 ]
then
log error "“vc_list3”参数值 ${ip} 存在“vc_list2”参数中！"
flag=1
fi
done
fi
## 内存配置参数检查
if [ "${skip_memory_test}" != 1 ]
then
if [ -z "${coor_memory_GB}" ] || [ -z "${coor_swap_GB}" ] || [ -z "${data_memory_GB}" ] || [ -z "${data_swap_GB}" ]
then
log error "“skip_memory_test”参数值为“1”时，“coor_memory_GB”、“coor_swap_GB”、“data_memory_GB”、“data_swap_GB”参数必须有值！"
flag=1
fi
elif [ "${skip_memory_test}" != 1 ] && [ "${skip_memory_test}" != 0 ] && [ -n "${skip_memory_test}" ]
then
log error "“skip_memory_test”参数值必须为 1(跳过); 0或空(不跳过)！"
flag=1
fi
## 磁盘挂载参数检查
if [ "${skip_diskmount_test}" != 1 ]
then
if [ -z "${mount_point}" ] || [ -z "${coor_disk_size_TB}" ] || [ -z "${data_disk_size_TB}" ]
then
log error "“skip_diskmount_test”参数值为“1”时，“mount_point”、“coor_disk_size_TB”、“data_disk_size_TB”参数必须有值！"
flag=1
fi
elif [ "${skip_diskmount_test}" != 1 ] && [ "${skip_diskmount_test}" != 0 ] && [ -n "${skip_diskmount_test}" ]
then
log error "“skip_diskmount_test”参数值必须为 1(跳过); 0或空(不跳过)！"
flag=1
fi
## 磁盘性能参数检查
if [ "${skip_fio_test}" != 1 ]
then
if [ -z "${coor_fio_iops}" ] || [ -z "${data_fio_iops}" ]
then
log error "“skip_fio_test”参数值为“1”时，“coor_fio_iops”、“data_fio_iops”参数必须有值！"
flag=1
fi
elif [ "${skip_fio_test}" != 1 ] && [ "${skip_fio_test}" != 0 ] && [ -n "${skip_fio_test}" ]
then
log error "“skip_fio_test”参数值必须为 1(跳过); 0或空(不跳过)！"
flag=1
fi
## 软件包存放目录检查
if [ ! -d "${install_source_dir}" ]
then
log error "未找到软件包存放目录“${install_source_dir}”！"
flag=1
fi
## C3工具安装包检查
if [ ! -f "${c3_pack}" ]
then
log error "未找到C3工具安装包“${c3_pack}”！"
flag=1
fi
if [ "${flag}" == 1 ]
then
log error "\033[5;40;31m配置文件填写有误，\033[0m\033[40;31m详情请查看 ${logfile}\033[0m"
exit 1
fi
}
ssh_trust_root()
{
log debug "检查expect包..."
if [ `rpm -qa expect |wc -l` == 0 ]
then
yum -y install expect >/dev/null 2>&1
if [ `rpm -qa expect |wc -l` == 0 ]
then
log error "缺少expect包，自动通过yum安装失败，请手动安装。"
exit 1
fi
fi
if [ ! -f ~/.ssh/id_rsa ]
then
log info "生成id_rsa文件"
ssh-keygen -t rsa -N '' -f ~/.ssh/id_rsa -q
fi
ssh_script=${wd}/sshtrust.sh
ssh_ip_list=/tmp/ip.list
> ${ssh_ip_list}
for ip in ${array1[@]} ${array2[@]}
do
if [ ! -f ~/.ssh/known_hosts ] || [ `cat ~/.ssh/known_hosts |grep -w ${ip} |wc -l ` == 0 ]
then
ssh-keyscan -t ecdsa ${ip} >> ~/.ssh/known_hosts
fi
done
for ip in ${array1[@]} ${array2[@]}
do
log debug $ip
echo ${ip} >> ${ssh_ip_list}
done
expect ${wd}/sshtrust.sh ${ssh_ip_list} root ${root_pwd} > /dev/null 2>&1
log info "root互信配置完毕。"
}
ssh_trust_gbase()
{
if [ ! -f ~gbase/.ssh/id_rsa ]
then
log info "生成id_rsa文件"
su - gbase -c "ssh-keygen -t rsa -N '' -f ~/.ssh/id_rsa -q "
fi
ssh_script=${wd}/sshtrust.sh
ssh_ip_list=/tmp/ip.list
> ${ssh_ip_list}
for ip in ${array1[@]} ${array2[@]}
do
if [ ! -f ~gbase/.ssh/known_hosts ] || [ `cat ~gbase/.ssh/known_hosts |grep -w ${ip} |wc -l ` == 0 ]
then
su - gbase -c "ssh-keyscan -t ecdsa ${ip} >> ~/.ssh/known_hosts 2>/dev/null"
fi
done
for ip in ${array1[@]} ${array2[@]}
do
log debug $ip
echo ${ip} >> ${ssh_ip_list}
done
su - gbase -c "expect ${wd}/sshtrust.sh ${ssh_ip_list} gbase ${gbase_pwd} > /dev/null 2>&1"
log info "gbase互信配置完毕。"
}
check_node_stats()
{
#flag=0
coor=( `echo ${coor_ip_list} |sed 's/,/ /g'` )
#coor=( $(echo ${coor[@]} | sed "s/ /\n/g" |sort -u) )
coor=( $(echo ${coor[@]} | sed "s/ /\n/g" ) )
data=( `echo ${data_ip_list1} |sed 's/,/ /g'` )
#data=( $(echo ${data[@]} | sed "s/ /\n/g" |sort -t'.' -k3,3n -k4,4n -u) )
data=( $(echo ${data[@]} | sed "s/ /\n/g" ) )
array1=( `echo ${coor_ip_list} |sed 's/,/ /g'` `echo ${data_ip_list1} |sed 's/,/ /g'`)
array1=( $(echo ${array1[@]} | sed "s/ /\n/g" |sort -t'.' -k3,3n -k4,4n -u) )
if [ "${InstanceType}" == 1 ]
then
array2=( `echo ${data_ip_list2} |sed 's/,/ /g'`)
fi
#echo ${array1[@]} ${array2[@]}
for ip in ${array1[@]} ${array2[@]}
do
log debug "尝试ping $ip"
pingstats=`ping -c 1 -w 1 ${ip} |grep -o "[0-9] received"|awk '{print $1}'`
if [ "${pingstats}" == 0 ]
then
flag=1
log error "ping ${ip} 失败，请检查节点状态是否正常。"
fi
done
# Identitify local ip
for ip in `ip a |grep -w inet | grep -v '127.0' |awk '{print $2}' |awk -F'/' '{print $1}'`
do
if [[ " ${array1[@]} " =~ " ${ip} " ]]
then
log info "本机地址=${ip}"
export local_ip=${ip}
break
fi
done
# Second coor ip
for ip in ${coor[@]}
do
if [ ${ip} != "${local_ip}" ]
then
export second_coor_ip=${ip}
break
fi
done
log debug "second_coor_ip=${second_coor_ip}"
# c3_vc1
if [ "${GBaseMode}" == 1 ] && [ ! -z "${vc_name1}" ]
then
c3_vc1=()
vc_tmp=( `echo ${vc_list1} |sed 's/,/ /g'` )
#vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" |sort -t'.' -k3,3n -k4,4n -u) )
vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" ) )
log debug "vc_tmp[@]=${vc_tmp[@]}"
for ip in ${vc_tmp[@]}
do
if [ `echo "${data[@]}" | grep -w "${ip}" | wc -l ` -gt 0 ]
then
c3_vc1=(${c3_vc1[@]} ${ip})
#break
fi
done
fi
# c3_vc2
if [ "${GBaseMode}" == 1 ] && [ ! -z "${vc_name2}" ]
then
c3_vc2=()
vc_tmp=( `echo ${vc_list2} |sed 's/,/ /g'` )
#vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" |sort -t'.' -k3,3n -k4,4n -u) )
vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc_tmp[@]}
do
if [ `echo "${data[@]}" | grep -w "${ip}" | wc -l ` -gt 0 ]
then
c3_vc2=(${c3_vc2[@]} ${ip})
#break
#echo ${c3_vc2[@]}
fi
done
fi
#echo '${data[@]}='${data[@]}
# c3_vc3
if [ "${GBaseMode}" == 1 ] && [ ! -z "${vc_name3}" ]
then
c3_vc3=()
vc_tmp=( `echo ${vc_list3} |sed 's/,/ /g'` )
#vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" |sort -t'.' -k3,3n -k4,4n -u) )
vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc_tmp[@]}
do
if [ `echo "${data[@]}" | grep -w "${ip}" | wc -l ` -gt 0 ]
then
c3_vc3=(${c3_vc3[@]} ${ip})
#break
fi
done
fi
}
install_c3()
{
log debug ${c3_pack}
if [ `rpm -qa c3 |wc -l` == 0 ]
then
yum -y install rsync >/dev/null 2>&1
rpm -ivh ${c3_pack} --force
fi
log info "配置c3.conf文件。"
log debug c3_conf
tmp_c3_conf=/tmp/c3.conf
> ${tmp_c3_conf}
# coor
echo "cluster coor {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${coor[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
# data
echo "cluster data {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${data[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
# all
echo "cluster all {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${array1[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
# vc1
if [ ! -z "${vc_name1}" ] && [ ! -z "${c3_vc1}" ]
then
echo "cluster ${vc_name1} {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${c3_vc1[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
fi
# vc2
if [ ! -z "${vc_name2}" ] && [ ! -z "${c3_vc2}" ]
then
echo "cluster ${vc_name2} {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${c3_vc2[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
fi
# vc3
if [ ! -z "${vc_name3}" ] && [ ! -z "${c3_vc3}" ]
then
echo "cluster ${vc_name3} {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${c3_vc3[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
fi
#cat ${tmp_c3_conf}
cp -f ${tmp_c3_conf} /etc/c3.conf
log info "配置/etc/hosts文件。"
# /etc/hosts
tmp_hosts=/tmp/hosts
cat /etc/hosts |grep localhost |grep -v ^# > ${tmp_hosts}
echo >> ${tmp_hosts}
echo "# coor " >> ${tmp_hosts}
for ip in ${coor[@]}
do
hostname=`ssh ${ip} hostname`
echo -e "${ip}\t${hostname}" >> ${tmp_hosts}
done
:<<!
/etc/hosts 里面，不填写data节点，该段注释
echo >> ${tmp_hosts}
echo "# data1 " >> ${tmp_hosts}
for ip in ${data[@]}
do
hostname=`ssh ${ip} hostname`
echo -e "${ip}\t${hostname}" >> ${tmp_hosts}
done
echo >> ${tmp_hosts}
echo "# data2 " >> ${tmp_hosts}
for ip in ${array2[@]}
do
hostname=`ssh ${ip} hostname`
echo -e "${ip}\t${hostname}" >> ${tmp_hosts}
done
!
mv -f /etc/hosts /etc/hosts.bak
cp -f ${tmp_hosts} /etc/hosts
for ip in ${array1[@]}
do
scp ${tmp_hosts} ${ip}:/etc/hosts >/dev/null 2>&1
done
}
check_gbase_service()
{
# coor gcware服务
# coor gclusterd服务
coor_array=( `echo ${coor_ip_list} |sed 's/,/ /g'` )
for ip in ${coor_array[@]}
do
gcware=`ssh ${ip} 'ps -ef|grep gcware|grep -v grep'`
if [ -n "${gcware}" ]
then
flag=1
log error "节点 ${ip} 已存在GBase 8a的gcware服务，请检查该节点是否已安装GBase 8a软件。 "
fi
gclusterd=`ssh ${ip} 'ps -ef|grep gclusterd|grep -v grep'`
if [ -n "${gclusterd}" ]
then
flag=1
log error "节点 ${ip} 已存在GBase 8a的gclusterd服务，请检查该节点是否已安装GBase 8a软件。 "
fi
done
#Data gbased服务
data1_array=( `echo ${data_ip_list1} |sed 's/,/ /g'` )
if [ "${InstanceType}" == 1 ]
then
data2_array=( `echo ${data_ip_list2} |sed 's/,/ /g'`)
fi
for ip in ${data1_array[@]} ${data2_array[@]}
do
gbased=`ssh ${ip} 'ps -ef|grep gbased|grep -v grep'`
if [ -n "${gbased}" ]
then
flag=1
log error "节点 ${ip} 已存在GBase 8a的gbased服务，请检查该节点是否已安装GBase 8a软件。 "
fi
done
if [ "${flag}" == 1 ]
then
log error "\033[5;40;31m检测未通过，\033[0m\033[40;31m详情请查看 ${logfile}。\033[0m"
exit 1
fi
}
check_os()
{
base_ver=`cat /etc/system-release`
log info "本机操作系统版本为\"${base_ver}\"。"
if [ `echo ${base_ver} |grep -E "Red.*Hat|NeoKylin|Kylin" |wc -l ` == 0 ]
then
flag=1
log error "操作系统应为 RedHat 或 Neokylin 或 Kylin."
fi
for ip in ${array1[@]}
do
os_ver=`ssh ${ip} cat /etc/system-release`
log debug "${ip} OS: ${os_ver}"
if [ "${os_ver}" != "${base_ver}" ]
then
flag=1
log error "节点 ${ip} 的操作系统版本为 \"${os_ver}\"，与本机不同。 "
fi
done
}
install_rpms()
{
#cexec all: 'yum -y install bc bzip2 *cgroup* rsync lsof gdb numactl pcre krb5-libs cyrus-sasl-lib nss nss-util nss-softokn-freebl nspr keyutils-libs libidn zlib libgpg-error libgcrypt ncurses-libs libcom_err openldap python-libs libgcc libselinux libgomp libstdc glibc libdb libuuid' > /tmp/pre_check.log 2>&1
#nodes=`cexec -p all: 'rpm -qa bzip2 bc libcgroup-tools rsync lsof gdb numactl pcre krb5-libs cyrus-sasl-lib nss nss-util nss-softokn-freebl nspr keyutils-libs libidn zlib libgpg-error libgcrypt ncurses-libs libcom_err openldap python-libs libgcc libselinux libgomp libstdc glibc libdb libuuid |wc -l' | awk '{if ($3<30) print $2 }'`
cexec all: 'yum -y install bc bzip2 *cgroup* rsync lsof gdb numactl' > /tmp/pre_check.log 2>&1
nodes=`cexec -p all: 'rpm -qa bzip2 bc libcgroup-tools rsync lsof gdb numactl |wc -l' | awk '{if ($3<7) print $2 }'`
if [ ! -z "${nodes}" ]
then
flag=1
log error "以下节点安装rpm包失败，请检查 /tmp/pre_check.log 文件。"
echo "${nodes}" |tee -a ${logfile}
fi
}
check_diskspace()
{
if [ "${skip_diskmount_test}" == 1 ]
then
log info "跳过磁盘检测。。"
return
fi
tmp_file=/tmp/tmpfile
# coor
cexec -p coor: "df -PBT ${mount_point} |grep ${mount_point}" |awk '{print $2,$4}' >${tmp_file}
while read ip size
do
log debug "$ip $size "
if [ -z "${size}" ]
then
flag=1
log error "管理节点 ${ip} 未单独挂载 ${mount_point} "
elif [ `echo ${size} | tr -d 'T'` -lt ${coor_disk_size_TB} ]
then
flag=1
log error "管理节点 ${ip} ${mount_point} 空间为 ${size}, 小于${coor_disk_size_TB}T 。"
fi
done < ${tmp_file}
# data
cexec -p data: "df -PBT ${mount_point} |grep ${mount_point}" |awk '{print $2,$4}' > ${tmp_file}
while read ip size
do
log debug "$ip $size"
if [ -z "${size}" ]
then
flag=1
log error "数据节点 ${ip} 未单独挂载 ${mount_point} "
elif [ `echo ${size} | tr -d 'T'` -lt ${data_disk_size_TB} ]
then
flag=1
log error "数据节点 ${ip} ${mount_point} 空间为 ${size}, 小于${data_disk_size_TB}T 。"
fi
done < ${tmp_file}
}
fio_test()
{
if [ "${skip_fio_test}" == 1 ]
then
log info "跳过fio检测。"
return
fi
if [ -z "${fio_pack}" ]
then
log error "“${fio_pack}”参数值为空，请正确填写！"
flag=1
fi
tmp_file=/tmp/tmpfile
log info "安装fio软件包。"
fio_rpm=`basename ${fio_pack}`
cpush all: ${fio_pack} /tmp
cexec all: "yum -y install /tmp/${fio_rpm}" >/dev/null 2>&1
log info "执行fio测试，该操作用时较长，请耐心等待。。。"
echo "fio -filename=/opt/testfio.dat -direct=1 -iodepth 1 -thread -rw=randrw -rwmixread=70 -ioengine=psync -bs=4k -size=100G -numjobs=50 -runtime=180 -group_reporting -name=randrw_70read_4k" > /tmp/fio.sh
cpush all: /tmp/fio.sh /tmp
cexec all: "sh /tmp/fio.sh >/tmp/fio.log "
log info "fio测试完毕，开始收集结果。"
cexec -p coor: 'cat /tmp/fio.log |grep IOPS' |awk '{print $2,$3,$4,$5}' |awk -F':|=|,' '{print $1,$2,$4,$6} ' > ${tmp_file}_coor
cexec -p data: 'cat /tmp/fio.log |grep IOPS' |awk '{print $2,$3,$4,$5}' |awk -F':|=|,' '{print $1,$2,$4,$6} ' > ${tmp_file}_data
while read ip option iops rate
do
log info "${ip} ${option} ${iops} ${rate}"
if [ "${iops}" -lt "${coor_fio_iops}" ]
then
flag=1
log error "${ip} 的 ${option} IOPS 为 ${iops}，低于标准 ${coor_fio_iops}"
fi
done < ${tmp_file}_coor
while read ip option iops rate
do
log info "${ip} ${option} ${iops} ${rate}"
if [ "${iops}" -lt "${data_fio_iops}" ]
then
flag=1
log error "${ip} 的 ${option} IOPS 为 ${iops}，低于标准 ${data_fio_iops}"
fi
done < ${tmp_file}_data
}
check_network()
{
log info "管理节点网卡信息:"
cexec coor: 'ip a |grep -w inet |grep ' $ip_prefix |tee -a ${logfile}
log info "数据节点网卡信息:"
cexec data: 'ip a |grep -w inet |grep ' $ip_prefix |tee -a ${logfile}
}
check_cpu()
{
echo -e "\nIP地址\t\tThreads\tCPUs\tCores\t超线程" |tee -a ${logfile}
cexec -p all: 'echo `cat /proc/cpuinfo |grep processor |wc -l; cat /proc/cpuinfo |grep "physical id" |sort -u |wc -l ; cat /proc/cpuinfo |grep "cpu cores" |sort -u |awk "{print \\$NF}"`' | awk -v OFS='\t' '{if($3==$4*$5) print "\033[32m"$2,$3,$4,$5,"否\033[0m"; else print "\033[33m"$2,$3,$4,$5,"是\033[0m"}' |tee -a ${logfile}
}
check_memory()
{
if [ "${skip_memory_test}" == 1 ]
then
log info "跳过内存检测。"
return
fi
tmp_file=/tmp/tmpfile
cexec -p coor: 'echo `free -g |grep Mem; free -g |grep Swap`' |awk '{print $2,$4,$11}' > ${tmp_file}
while read ip mem swap
do
log debug "coor 节点 ${ip} 内存 ${mem}G , SWAP ${swap}G. "
#echo $ip $mem $swap
if [ "${mem}" -lt ${coor_memory_GB} ]
then
flag=1
log error "节点 ${ip} 内存大小为 ${mem}G, 未达要求。"
fi
if [ "${swap}" -lt ${coor_swap_GB} ]
then
flag=1
log error "节点 ${ip} SWAP大小为 ${swap}G, 未达要求。"
fi
done < ${tmp_file}
cexec -p data: 'echo `free -g |grep Mem; free -g |grep Swap`' |awk '{print $2,$4,$11}' > ${tmp_file}
while read ip mem swap
do
log debug "data 节点 ${ip} 内存 ${mem}G , SWAP ${swap}G. "
#echo $ip $mem $swap
if [ "${mem}" -lt ${data_memory_GB} ]
then
flag=1
log error "节点 ${ip} 内存大小为 ${mem}未达要求。"
fi
if [ "${swap}" -lt ${data_swap_GB} ]
then
flag=1
log error "节点 ${ip} SWAP大小为 ${swap}G, 未达要求。"
fi
done < ${tmp_file}
}
create_gbase_user()
{
logger info "创建gbase用户。"
cexec all: "id gbase >/dev/null 2>&1 || useradd gbase && echo gbase:\"${gbase_pwd}\" |chpasswd " >/dev/null
logger info "创建完毕。"
}
modify_folder_user()
{
if [ -n "${install_target}" ]
then
cexec all: "if [ ! -d "${install_target}" ]; then mkdir -p ${install_target}; fi" >/dev/null
cexec all: "chown -R gbase:gbase ${install_target} " >/dev/null
else
cexec all: "chown -R gbase:gbase /opt " >/dev/null
fi
}
second_c3()
{
# 多vc模式，删除c3.conf中data部分
if [ "${GBaseMode}" == 1 ] && [ ! -z "${vc_name1}" ]
then
log debug "本集群为多VC模式，清理c3.conf中的data部分。"
sed -i '/cluster data/,/}/d' /etc/c3.conf
fi
# 第二管理节点IP为空，表示只有一个管理节点，不执行
if [ -z "${second_coor_ip}" ]
then
return
fi
log info "第二个管理节点IP地址为： ${second_coor_ip}"
# c3.rpm
scp ${c3_pack} ${second_coor_ip}:/tmp >/dev/null
tmpname=`basename ${c3_pack} `
log info "第二管理节点安装rpm包。"
log debug "在 ${second_coor_ip} 节点安装c3.rpm包， rpm -ivh /tmp/${tmpname} --force "
ssh -n ${second_coor_ip} "rpm -ivh /tmp/${tmpname} --force"
# c3.conf
log info "配置第二管理节点c3.conf"
cat /etc/c3.conf | sed "/head node/s/${local_ip}/${second_coor_ip}/g" > /tmp/c3.conf
scp /tmp/c3.conf ${second_coor_ip}:/etc >/dev/null
# /etc/hosts
log info "配置第二管理节点/etc/hosts"
scp /etc/hosts ${second_coor_ip}:/etc >/dev/null
# ssh-key
# root
log info "配置第二管理节点root和gbase互信"
scp -rp ~/.ssh/* ${second_coor_ip}:~/.ssh >/dev/null
# gbase
su - gbase -lc "scp -rp ~gbase/.ssh/* ${second_coor_ip}:~gbase/.ssh >/dev/null"
}
isNull()
{
local name="$1"
local var="$2"
if [ -z "${var}" ]
then
log error "“${name}”参数值为空，请正确填写！"
flag=1
fi
}
validStr()
{
local strname="$1"
local strvar="$2"
local strlen="$3"
if [ -n "${strvar}" ]
then
for i in `seq ${#strvar}`
do
char=${strvar:$i-1:1}
case "$char" in
[a-z]|[A-Z]) ;;
[0-9]) ;;
" ") ;;
"_") ;;
",") ;;
"!") ;;
".") ;;
*)
log error "“$strname”参数值不合法，要求必须是英文字符“大小写字母、数字、空格 、下划线_、逗号, 点.”，不能有汉字或中文符号。"
flag=1
esac
done
if [ -n "${strlen}" ] && [ "${strlen}" -gt 0 ]
then
if [ ${#strvar} -gt ${strlen} ]
then
log error "“$strname”参数值不合法，长度不能超过${strlen}，当前长度为${#strvar}。"
flag=1
fi
fi
fi
}
main()
{
step=0
cat ${logfile} >> ${logfile}_old
> ${logfile}
echo -e "\n\n" |tee -a ${logfile}
log info "Step0: 开始执行安装检查..."
if [ "$USER" != "root" ]
then
log error "本脚本须在root系统用户下运行。"
exit 1
fi
###
### 下载及解压 gbase_workspace.tar.gz 工作需提前手工进行 ，本脚本不做检验
###
step=$((step+1))
log info "Step${step}: 读取配置文件..."
read_config
step=$((step+1))
log info "Step${step}: 检查配置文件..."
check_config
#:<<!
step=$((step+1))
log info "Step${step}: 检查节点状态..."
check_node_stats
step=$((step+1))
log info "Step${step}: 配置root用户互信..."
ssh_trust_root
step=$((step+1))
log info "Step${step}: 检查GBase服务..."
check_gbase_service
step=$((step+1))
log info "Step${step}: 安装C3工具..."
install_c3
step=$((step+1))
log info "Step${step}: 操作系统版本检查..."
check_os
step=$((step+1))
log info "Step${step}: 安装必要的rpm包..."
install_rpms
step=$((step+1))
log info "Step${step}: 检查磁盘空间..."
check_diskspace
#!
step=$((step+1))
log info "Step${step}: 执行磁盘fio测试..."
fio_test
#:<<!
step=$((step+1))
log info "Step${step}: 检查网卡绑定..."
check_network
step=$((step+1))
log info "Step${step}: 检查CPU ..."
check_cpu
step=$((step+1))
log info "Step${step}: 检查内存 ..."
check_memory
#!
if [ "${flag}" == 1 ]
then
log error "\033[5;40;31m检测未通过，\033[0m\033[40;31m详情请查看 ${logfile}。\033[0m"
exit 1
else
step=$((step+1))
log info "Step${step}: 创建gbase用户..."
create_gbase_user
step=$((step+1))
log info "Step${step}: 配置gbase用户互信..."
ssh_trust_gbase
step=$((step+1))
log info "Step${step}: 配置第二管理节点C3..."
second_c3
step=$((step+1))
log info "Step${step}: 修改目录属主..."
modify_folder_user
log info "\033[5;40;32m自动检测通过，CPU、网络等请查看日志人工判断。\033[40;32m\033[0m本次日志文件存放在 ${logfile} ，之前的日志已转移至 ${logfile}_old。\033[0m"
#增加环境检查标识(1:已检查通过)
sed -i '$a\check_finish_env=1' ${config_file}
fi
}
main
附录 3 autoinstall.sh
#!/bin/bash
###############################################################################
##creator : TuJunbing ##
##create time: 2024-7-10 ##
##Decription: autoinstall.sh ##
##Version: 1.1 ##
###############################################################################
wd=$(cd `dirname $0` && pwd)
updir=`dirname ${wd}`
logdir=${updir}/log
if [ ! -d "${logdir}" ]
then
mkdir -p ${logdir}
fi
logfile=${logdir}/autoinstall_`date '+%Y%m%d'`.log
export loglevel=$(grep loglevel ${wd}/db_config.conf | awk -F= '{print $2}' | awk '$1=$1')
log(){
if [ "${1,,}" == "error" ] || [ "${1,,}" == "warn" ]
then
sh logger.sh ${logfile} $1 "[$0] [line:`caller |awk '{print $1}'`] $2"
else
sh logger.sh ${logfile} $1 "$2"
fi
}
log debug "wd=${wd} updir=${updir}"
flag=0
read_config()
{
log debug "${FUNCNAME[@]}"
config_file=${wd}/db_config.conf
db_source_conf_file=${wd}/db_source.conf
while read line
do
comment=$(echo $line | grep "#")
if [ "${comment}" != "" ]
then
continue
fi
line_trim=`echo "${line}" |awk -F# '{print $1}' |grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ -z "${line_trim}" ]
then
continue
fi
varname=`echo ${line_trim} | awk -F= '{print $1}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
varvalue=`echo ${line_trim} | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [[ ${varname} =~ 'pwd' ]] || [[ ${varname} =~ 'password' ]]
then
varvaluemask=********
else
varvaluemask=${varvalue}
fi
#log debug "varname='${varname}',varvalue='${varvaluemask}'"
if [ -z "${varvalue}" ]
then
#unset varname
log debug "读取配置参数 ${varname}=${varvalue}"
else
log debug "读取配置参数 ${varname}=${varvaluemask}"
export ${varname}="${varvalue}"
fi
done < ${config_file}
if [ -n "${mirror_site}" ]
then
if [ "${mirror_site}" != "local" ] && [ -n "${mirror_site}" ]
then
while read line
do
line_trim=`echo "${line}" |awk -F# '{print $1}' |grep -o "[^ ]\+\( \+[^ ]\+\)*"`
varname=`echo ${line_trim} | awk -F= '{print $1}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
varvalue=`echo ${line_trim} | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ "${varname}" == "${mirror_site}" ] || [ "${varname}" == "${db_source_file}" ]
then
if [[ ${varname} =~ 'pwd' ]] || [[ ${varname} =~ 'password' ]]
then
varvaluemask=********
else
varvaluemask=${varvalue}
fi
#log debug "varname='${varname}',varvalue='${varvaluemask}'"
if [ -z "${varvalue}" ]
then
unset varname
else
log debug "读取配置参数 ${varname}=${varvaluemask}"
export ${varname}="${varvalue}"
fi
fi
done < ${db_source_conf_file}
log debug "读取配置参数 full_target_url=${!mirror_site}/${!db_source_file}"
export full_target_url=${!mirror_site}/${!db_source_file}
fi
fi
}
check_config()
{
## 空值检查
isNull GBaseName "${GBaseName}"
isNull GBaseMode "${GBaseMode}"
isNull InstanceType "${InstanceType}"
isNull db_source_file "${db_source_file}"
isNull ip_prefix "${ip_prefix}"
isNull coor_ip_list "${coor_ip_list}"
isNull data_ip_list1 "${data_ip_list1}"
isNull root_pwd "${root_pwd}"
isNull gbase_pwd "${gbase_pwd}"
isNull db_gbase_new_pwd "${db_gbase_new_pwd}"
isNull db_root_new_pwd "${db_root_new_pwd}"
isNull db_gbase_pwd "${db_gbase_pwd}"
isNull loglevel "${loglevel}"
isNull install_source_dir "${install_source_dir}"
isNull c3_pack "${c3_pack}"
##字符串检查
validStr vc_name1 "${vc_name1}" 64
validStr vc_name2 "${vc_name2}" 64
validStr vc_name3 "${vc_name3}" 64
validStr vc_comm1 "${vc_comm1}" 60
validStr vc_comm2 "${vc_comm2}" 60
validStr vc_comm3 "${vc_comm3}" 60
## 集群模式参数检查
if [ "${GBaseMode}" == 1 ]
then
if [ -z "${vc_name1}" ] || [ -z "${vc_comm1}" ] || [ -z "${vc_list1}" ]
then
log error "“GBaseMode”参数值为“1”时，“vc_name*”、“vc_comm*”、“vc_list*”参数必须有值！"
flag=1
fi
if [ "${db_source_file}" != "gbase8a_v953" ]
then
log error "“GBaseMode”参数值为“1”时，“db_source_file”参数必须为“gbase8a_v953”！"
flag=1
fi
elif [ "${GBaseMode}" != 1 ] && [ "${GBaseMode}" != 2 ]
then
log error "“GBaseMode”参数值必须为 1 或 2！"
flag=1
fi
## 多实例参数检查
if [ "${InstanceType}" == 0 ]
then
if [ -n "${data_ip_list2}" ]
then
log error "“InstanceType”参数值为“0”时，“data_ip_list2”参数值必须为空！"
flag=1
fi
elif [ "${InstanceType}" == 1 ]
then
if [ -z "${data_ip_list2}" ]
then
log error "“InstanceType”参数值为“1”时，“data_ip_list2”参数必须有值！"
flag=1
fi
elif [ "${InstanceType}" != 1 ] && [ "${InstanceType}" != 0 ]
then
log error "“InstanceType”参数值必须为 0 或 1！"
flag=1
fi
## 软件安装版本参数检查
if [ -n "${db_source_file}" ]
then
if [ "${db_source_file}" != "gbase8a_v862" ] && [ "${db_source_file}" != "gbase8a_v952" ] && [ "${db_source_file}" != "gbase8a_v953" ]
then
log error "“db_source_file”参数值必须为 gbase8a_v862 gbase8a_v952 gbase8a_v953 其中之一！"
flag=1
fi
if [ "${db_source_file}" == "gbase8a_v862" ]
then
if [ "${set_variables}" != 0 ]
then
log error "“db_source_file”参数值为“gbase8a_v862”时，“set_variables”参数必须为“0”！"
flag=1
fi
fi
fi
## 集群字符集参数检查
if [ -n "${characterSet}" ]
then
if [ "${characterSet}" != "utf8" ] && [ "${characterSet}" != "utf8mb4" ] && [ "${characterSet}" != "gbk" ]
then
log error "“characterSet”参数值必须为 utf8 utf8mb4 gbk 其中之一！"
flag=1
fi
fi
## 数据节点IP地址检查
dataIP=${data_ip_list1}
if [ -n "${data_ip_list2}" ]
then
dataIP=${data_ip_list1},${data_ip_list2}
fi
if [ -n "${vc_list1}" ] && [ "${GBaseMode}" == 1 ]
then
vc1_tmp=( `echo ${vc_list1} |sed 's/,/ /g'` )
vc1_tmp=( $(echo ${vc1_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc1_tmp[@]}
do
if [ `echo "${dataIP[@]}" | grep -w "${ip}" | wc -l` == 0 ]
then
log error "“vc_list1”参数值 ${ip} 不在参数data_ip_list的值中！"
flag=1
fi
done
fi
if [ -n "${vc_list2}" ] && [ "${GBaseMode}" == 1 ]
then
vc2_tmp=( `echo ${vc_list2} |sed 's/,/ /g'` )
vc2_tmp=( $(echo ${vc2_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc2_tmp[@]}
do
if [ `echo "${dataIP[@]}" | grep -w "${ip}" | wc -l` == 0 ]
then
log error "“vc_list2”参数值 ${ip} 不在参数data_ip_list的值中！"
flag=1
fi
done
if [ -z "${vc_list1}" ]
then
log error "“vc_list2”参数有值时， 参“vc_list1”必须有值！"
flag=1
fi
vc1_tmp=( `echo ${vc_list1} |sed 's/,/ /g'` )
vc1_tmp=( $(echo ${vc1_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc2_tmp[@]}
do
if [ `echo "${vc1_tmp[@]}" | grep -w "${ip}" | wc -l` -gt 0 ]
then
log error "“vc_list2”参数值 ${ip} 存在“vc_list1”参数中！"
flag=1
fi
done
fi
if [ -n "${vc_list3}" ] && [ "${GBaseMode}" == 1 ]
then
vc3_tmp=( `echo ${vc_list3} |sed 's/,/ /g'` )
vc3_tmp=( $(echo ${vc3_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc3_tmp[@]}
do
if [ `echo "${dataIP[@]}" | grep -w "${ip}" | wc -l` == 0 ]
then
log error "“vc_list3”参数值 ${ip} 不在参数data_ip_list的值中！"
flag=1
fi
done
vc1_tmp=( `echo ${vc_list1} |sed 's/,/ /g'` )
vc1_tmp=( $(echo ${vc1_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc3_tmp[@]}
do
if [ `echo "${vc1_tmp[@]}" | grep -w "${ip}" | wc -l` -gt 0 ]
then
log error "“vc_list3”参数值 ${ip} 存在“vc_list1”参数中！"
flag=1
fi
done
if [ -z "${vc_list2}" ]
then
log error "“vc_list3”参数有值时， 参“vc_list2”必须有值！"
flag=1
fi
vc2_tmp=( `echo ${vc_list2} |sed 's/,/ /g'` )
vc2_tmp=( $(echo ${vc2_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc3_tmp[@]}
do
if [ `echo "${vc2_tmp[@]}" | grep -w "${ip}" | wc -l` -gt 0 ]
then
log error "“vc_list3”参数值 ${ip} 存在“vc_list2”参数中！"
flag=1
fi
done
fi
## 内存配置参数检查
if [ "${skip_memory_test}" != 1 ]
then
if [ -z "${coor_memory_GB}" ] || [ -z "${coor_swap_GB}" ] || [ -z "${data_memory_GB}" ] || [ -z "${data_swap_GB}" ]
then
log error "“skip_memory_test”参数值为“1”时，“coor_memory_GB”、“coor_swap_GB”、“data_memory_GB”、“data_swap_GB”参数必须有值！"
flag=1
fi
elif [ "${skip_memory_test}" != 1 ] && [ "${skip_memory_test}" != 0 ] && [ -n "${skip_memory_test}" ]
then
log error "“skip_memory_test”参数值必须为 1(跳过); 0或空(不跳过)！"
flag=1
fi
## 磁盘挂载参数检查
if [ "${skip_diskmount_test}" != 1 ]
then
if [ -z "${mount_point}" ] || [ -z "${coor_disk_size_TB}" ] || [ -z "${data_disk_size_TB}" ]
then
log error "“skip_diskmount_test”参数值为“1”时，“mount_point”、“coor_disk_size_TB”、“data_disk_size_TB”参数必须有值！"
flag=1
fi
elif [ "${skip_diskmount_test}" != 1 ] && [ "${skip_diskmount_test}" != 0 ] && [ -n "${skip_diskmount_test}" ]
then
log error "“skip_diskmount_test”参数值必须为 1(跳过); 0或空(不跳过)！"
flag=1
fi
## 磁盘性能参数检查
if [ "${skip_fio_test}" != 1 ]
then
if [ -z "${coor_fio_iops}" ] || [ -z "${data_fio_iops}" ]
then
log error "“skip_fio_test”参数值为“1”时，“coor_fio_iops”、“data_fio_iops”参数必须有值！"
flag=1
fi
elif [ "${skip_fio_test}" != 1 ] && [ "${skip_fio_test}" != 0 ] && [ -n "${skip_fio_test}" ]
then
log error "“skip_fio_test”参数值必须为 1(跳过); 0或空(不跳过)！"
flag=1
fi
## 软件包存放目录检查
if [ ! -d "${install_source_dir}" ]
then
log error "未找到软件包存放目录“${install_source_dir}”！"
flag=1
fi
## C3工具安装包检查
if [ ! -f "${c3_pack}" ]
then
log error "未找到C3工具安装包“${c3_pack}”！"
flag=1
fi
if [ "${flag}" == 1 ]
then
log error "\033[5;40;31m配置文件填写有误，\033[0m\033[40;31m详情请查看 ${logfile}\033[0m"
exit 1
fi
}
check_gbase_service()
{
# coor gcware服务
# coor gclusterd服务
coor_array=( `echo ${coor_ip_list} |sed 's/,/ /g'` )
for ip in ${coor_array[@]}
do
gcware=`ssh ${ip} 'ps -ef|grep gcware|grep -v grep'`
if [ -n "${gcware}" ]
then
flag=1
log error "节点 ${ip} 已存在GBase 8a的gcware服务，请检查该节点是否已安装GBase 8a软件。 "
fi
gclusterd=`ssh ${ip} 'ps -ef|grep gclusterd|grep -v grep'`
if [ -n "${gclusterd}" ]
then
flag=1
log error "节点 ${ip} 已存在GBase 8a的gclusterd服务，请检查该节点是否已安装GBase 8a软件。 "
fi
done
#Data gbased服务
data1_array=( `echo ${data_ip_list1} |sed 's/,/ /g'` )
if [ "${InstanceType}" == 1 ]
then
data2_array=( `echo ${data_ip_list2} |sed 's/,/ /g'`)
fi
for ip in ${data1_array[@]} ${data2_array[@]}
do
gbased=`ssh ${ip} 'ps -ef|grep gbased|grep -v grep'`
if [ -n "${gbased}" ]
then
flag=1
log error "节点 ${ip} 已存在GBase 8a的gbased服务，请检查该节点是否已安装GBase 8a软件。 "
fi
done
if [ "${flag}" == 1 ]
then
log error "\033[5;40;31m节点服务存在异常情况，无法继续安装软件，\033[0m\033[40;31m详情请查看 ${logfile}。\033[0m"
exit 1
fi
}
download_src_file()
{
if [ "${mirror_site}" != "local" ] && [ -n "${mirror_site}" ]
then
if [ ! -f ${install_source_dir}/`basename ${full_target_url}` ]
then
wget ${full_target_url} -P ${install_source_dir} --dns-timeout=5 --connect-timeout=3 --read-timeout=180 --tries=2
if [ $? != 0 ]
then
log error "自动下载安装程序失败，请手动下载。\r\n文件名：`basename ${full_target_url}`, \r\n存放至目录: ${install_source_dir} 内，重新运行本脚本。"
exit 1
fi
fi
log info "解压安装程序"
tar xf ${install_source_dir}/`basename ${full_target_url}` -C ${install_source_dir}
fi
gc_dir="${install_source_dir}/gcinstall"
log debug "检查安装程序"
if [ ! -d "${gc_dir}" ]
then
flag=1
log error "未检查到已解压的安装程序gcinstall，请将软件安装包存放至目录:${install_source_dir} 内,并对其进解压和授权。"
exit 1
else
# 安装包版本与配置文件检查
src_version=`grep release_version ${gc_dir}/BUILDINFO | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ $(echo ${src_version} |grep '8\.6\.2' |wc -l) -gt 0 ]; then
db_version=gbase8a_v862
elif [ $(echo ${src_version} |grep '9\.5\.2' |wc -l) -gt 0 ]; then
db_version=gbase8a_v952
elif [ $(echo ${src_version} |grep '9\.5\.3' |wc -l) -gt 0 ]; then
db_version=gbase8a_v953
else
db_version=""
fi
if [ "${db_source_file}" != "${db_version}" ]
then
flag=1
log error "配置文件中软件安装版本参数“db_source_file”值 ${db_source_file} 与软件安装包的数据库版本 ${db_version} 不一致，请确保软件安装的版本与实际安装版本一致。"
fi
# 只有V953版本因BUILDINFOarch项，而且安装包不唯一，其他版本暂无解决方案
src_arch=`grep arch ${gc_dir}/BUILDINFO | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
cpu_arch=`lscpu | grep Architecture | awk -F: '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ -z "${src_arch}" ]
then
log warn "操作系统CPU类型 ${cpu_arch} 未检查出软件安装包所适配CPU类型，请人工核对二者是否适配。"
elif [ "${src_arch}" != "${cpu_arch}" ]
then
flag=1
log error "操作系统CPU类型 ${cpu_arch} 与软件安装包所适配CPU类型 ${src_arch} 不一致，请确保软件安装包适配本操作系统版本及CPU类型。"
fi
chown -R gbase:gbase ${install_source_dir}
fi
if [ "${flag}" == 1 ]
then
log error "\033[5;40;31m软件安装包有误，\033[0m\033[40;31m详情请查看 ${logfile}\033[0m"
exit 1
fi
}
check_node_stats()
{
#flag=0
coor=( `echo ${coor_ip_list} |sed 's/,/ /g'` )
#coor=( $(echo ${coor[@]} | sed "s/ /\n/g" |sort -u) )
coor=( $(echo ${coor[@]} | sed "s/ /\n/g" ) )
data=( `echo ${data_ip_list1} |sed 's/,/ /g'` )
#data=( $(echo ${data[@]} | sed "s/ /\n/g" |sort -t'.' -k3,3n -k4,4n -u) )
data=( $(echo ${data[@]} | sed "s/ /\n/g" ) )
array1=( `echo ${coor_ip_list} |sed 's/,/ /g'` `echo ${data_ip_list1} |sed 's/,/ /g'`)
array1=( $(echo ${array1[@]} | sed "s/ /\n/g" |sort -t'.' -k3,3n -k4,4n -u) )
if [ "${InstanceType}" == 1 ]
then
array2=( `echo ${data_ip_list2} |sed 's/,/ /g'`)
fi
#echo ${array1[@]} ${array2[@]}
for ip in ${array1[@]} ${array2[@]}
do
log debug "尝试ping $ip"
pingstats=`ping -c 1 -w 1 ${ip} |grep -o "[0-9] received"|awk '{print $1}'`
if [ "${pingstats}" == 0 ]
then
flag=1
log error "ping ${ip} 失败，请检查节点状态是否正常。"
fi
done
# Identitify local ip
for ip in `ip a |grep -w inet | grep -v '127.0' |awk '{print $2}' |awk -F'/' '{print $1}'`
do
if [[ " ${array1[@]} " =~ " ${ip} " ]]
then
log info "本机地址=${ip}"
export local_ip=${ip}
break
fi
done
# Second coor ip
for ip in ${coor[@]}
do
if [ ${ip} != "${local_ip}" ]
then
export second_coor_ip=${ip}
break
fi
done
log debug "second_coor_ip=${second_coor_ip}"
# c3_vc1
if [ "${GBaseMode}" == 1 ] && [ ! -z "${vc_name1}" ]
then
c3_vc1=()
vc_tmp=( `echo ${vc_list1} |sed 's/,/ /g'` )
#vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" |sort -t'.' -k3,3n -k4,4n -u) )
vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" ) )
log debug "vc_tmp[@]=${vc_tmp[@]}"
for ip in ${vc_tmp[@]}
do
if [ `echo "${data[@]}" | grep -w "${ip}" | wc -l ` -gt 0 ]
then
c3_vc1=(${c3_vc1[@]} ${ip})
#break
fi
done
fi
# c3_vc2
if [ "${GBaseMode}" == 1 ] && [ ! -z "${vc_name2}" ]
then
c3_vc2=()
vc_tmp=( `echo ${vc_list2} |sed 's/,/ /g'` )
#vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" |sort -t'.' -k3,3n -k4,4n -u) )
vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc_tmp[@]}
do
if [ `echo "${data[@]}" | grep -w "${ip}" | wc -l ` -gt 0 ]
then
c3_vc2=(${c3_vc2[@]} ${ip})
#break
#echo ${c3_vc2[@]}
fi
done
fi
#echo '${data[@]}='${data[@]}
# c3_vc3
if [ "${GBaseMode}" == 1 ] && [ ! -z "${vc_name3}" ]
then
c3_vc3=()
vc_tmp=( `echo ${vc_list3} |sed 's/,/ /g'` )
#vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" |sort -t'.' -k3,3n -k4,4n -u) )
vc_tmp=( $(echo ${vc_tmp[@]} | sed "s/ /\n/g" ) )
for ip in ${vc_tmp[@]}
do
if [ `echo "${data[@]}" | grep -w "${ip}" | wc -l ` -gt 0 ]
then
c3_vc3=(${c3_vc3[@]} ${ip})
#break
fi
done
fi
}
update_c3()
{
log debug ${c3_pack}
if [ `rpm -qa c3 |wc -l` == 0 ]
then
yum -y install rsync >/dev/null 2>&1
rpm -ivh ${c3_pack} --force
fi
log info "配置c3.conf文件。"
log debug c3_conf
tmp_c3_conf=/tmp/c3.conf
> ${tmp_c3_conf}
# coor
echo "cluster coor {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${coor[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
# data
echo "cluster data {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${data[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
# all
echo "cluster all {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${array1[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
# vc1
if [ ! -z "${vc_name1}" ] && [ ! -z "${c3_vc1}" ]
then
echo "cluster ${vc_name1} {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${c3_vc1[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
fi
# vc2
if [ ! -z "${vc_name2}" ] && [ ! -z "${c3_vc2}" ]
then
echo "cluster ${vc_name2} {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${c3_vc2[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
fi
# vc3
if [ ! -z "${vc_name3}" ] && [ ! -z "${c3_vc3}" ]
then
echo "cluster ${vc_name3} {" >> ${tmp_c3_conf}
echo -e "\t${local_ip}:${local_ip}\t#head node" >> ${tmp_c3_conf}
echo -e "\tdead remove-index-00" >> ${tmp_c3_conf}
for ip in ${c3_vc3[@]}
do
echo -e "\t${ip}" >> ${tmp_c3_conf}
done
echo "}" >> ${tmp_c3_conf}
fi
#cat ${tmp_c3_conf}
cp -f ${tmp_c3_conf} /etc/c3.conf
# 多vc模式，删除c3.conf中data部分
if [ "${GBaseMode}" == 1 ] && [ ! -z "${vc_name1}" ]
then
log debug "本集群为多VC模式，清理c3.conf中的data部分。"
sed -i '/cluster data/,/}/d' /etc/c3.conf
fi
log info "配置/etc/hosts文件。"
# /etc/hosts
tmp_hosts=/tmp/hosts
cat /etc/hosts |grep localhost |grep -v ^# > ${tmp_hosts}
echo >> ${tmp_hosts}
echo "# coor " >> ${tmp_hosts}
for ip in ${coor[@]}
do
hostname=`ssh ${ip} hostname`
echo -e "${ip}\t${hostname}" >> ${tmp_hosts}
done
:<<!
/etc/hosts 里面，不填写data节点，该段注释
echo >> ${tmp_hosts}
echo "# data1 " >> ${tmp_hosts}
for ip in ${data[@]}
do
hostname=`ssh ${ip} hostname`
echo -e "${ip}\t${hostname}" >> ${tmp_hosts}
done
echo >> ${tmp_hosts}
echo "# data2 " >> ${tmp_hosts}
for ip in ${array2[@]}
do
hostname=`ssh ${ip} hostname`
echo -e "${ip}\t${hostname}" >> ${tmp_hosts}
done
!
mv -f /etc/hosts /etc/hosts.bak
cp -f ${tmp_hosts} /etc/hosts
for ip in ${array1[@]}
do
scp ${tmp_hosts} ${ip}:/etc/hosts >/dev/null 2>&1
done
}
prepare_demo_file()
{
log info "准备demo.options文件。"
demo_file=${install_source_dir}/gcinstall/demo.options
# V953 demo.options file
if [ "${db_source_file}" == "gbase8a_v953" ]
then
# 8 params : installPrefix、coordinateHost、coordinateHostNodeID、gcwareHost、gcwareHostNodeID、dataHost、dbaPwd、rootPwd
#installPrefix
if [ -n "${install_target}" ]
then
install_target=${install_target//\//\\\/};
sed -i "s/^installPrefix.*$/installPrefix= ${install_target}/g" ${demo_file}
fi
# coor hosts
sed -i "s/^coordinateHost =.*$/coordinateHost = ${coor_ip_list}/g" ${demo_file}
sed -i "s/^gcwareHost =.*$/gcwareHost = ${coor_ip_list}/g" ${demo_file}
# coor NodeID
nodeID=`echo "${coor_ip_list}" |sed 's/,/\n/g' |awk -F. '{print NR}' |paste -sd ','`
sed -i "s/^coordinateHostNodeID =.*$/coordinateHostNodeID = ${nodeID}/g" ${demo_file}
sed -i "s/^gcwareHostNodeID =.*$/gcwareHostNodeID = ${nodeID}/g" ${demo_file}
# data hosts
if [ "${InstanceType}" == 1 ]
then
data_list=${data_ip_list1},${data_ip_list2}
else
data_list=${data_ip_list1}
fi
sed -i "s/^dataHost =.*$/dataHost = ${data_list}/g" ${demo_file}
# password
sed -i "s/^rootPwd =.*$/rootPwd = '${root_pwd}'/g" ${demo_file}
sed -i "s/^dbaPwd =.*$/dbaPwd = '${gbase_pwd}'/g" ${demo_file}
# charset
if [ -z "${characterSet}" ]
then
sed -i "s/^characterSet/#characterSet/g" ${demo_file}
else
sed -i "s/^.*characterSet.*$/characterSet = ${characterSet}/g" ${demo_file}
fi
# sshPort
if [ -z "${ssh_port}" ]
then
sed -i "s/^sshPort/#sshPort/g" ${demo_file}
else
sed -i "s/^.*sshPort.*$/sshPort = ${ssh_port}/g" ${demo_file}
fi
elif [ "${db_source_file}" == "gbase8a_v952" ]
then
# 6 params : installPrefix、coordinateHost、coordinateHostNodeID、dataHost、dbaPwd、rootPwd
#installPrefix
if [ -n "${install_target}" ]
then
install_target=${install_target//\//\\\/};
sed -i "s/^installPrefix.*$/installPrefix= ${install_target}/g" ${demo_file}
fi
# coor hosts
sed -i "s/^coordinateHost =.*$/coordinateHost = ${coor_ip_list}/g" ${demo_file}
# coor NodeID
nodeID=`echo "${coor_ip_list}" |sed 's/,/\n/g' |awk -F. '{print NR}' |paste -sd ','`
sed -i "s/^coordinateHostNodeID =.*$/coordinateHostNodeID = ${nodeID}/g" ${demo_file}
# data hosts
data_list=${data_ip_list1}
sed -i "s/^dataHost =.*$/dataHost = ${data_list}/g" ${demo_file}
# password
sed -i "s/^rootPwd =.*$/rootPwd = '${root_pwd}'/g" ${demo_file}
sed -i "s/^dbaPwd =.*$/dbaPwd = '${gbase_pwd}'/g" ${demo_file}
# charset
if [ -z "{$characterSet}" ]
then
sed -i "s/^characterSet/#characterSet/g" ${demo_file}
else
sed -i "s/^.*characterSet.*$/characterSet = ${characterSet}/g" ${demo_file}
fi
# sshPort
if [ -z "${ssh_port}" ]
then
sed -i "s/^sshPort/#sshPort/g" ${demo_file}
else
sed -i "s/^.*sshPort.*$/sshPort = ${ssh_port}/g" ${demo_file}
fi
elif [ "${db_source_file}" == "gbase8a_v862" ]
then
# 7 params : installPrefix、coordinateHost、coordinateHostNodeID、dataHost、dbaPwd、rootPwd、loginUserPwd
#installPrefix
if [ -n "${install_target}" ]
then
install_target=${install_target//\//\\\/};
sed -i "s/^installPrefix.*$/installPrefix= ${install_target}/g" ${demo_file}
fi
# coor hosts
sed -i "s/^coordinateHost =.*$/coordinateHost = ${coor_ip_list}/g" ${demo_file}
# coor NodeID
nodeID=`echo "${coor_ip_list}" |sed 's/,/\n/g' |awk -F. '{print NR}' |paste -sd ','`
sed -i "s/^coordinateHostNodeID =.*$/coordinateHostNodeID = ${nodeID}/g" ${demo_file}
# data hosts
data_list=${data_ip_list1}
sed -i "s/^dataHost =.*$/dataHost = ${data_list}/g" ${demo_file}
# password
sed -i "s/^rootPwd =.*$/rootPwd = '${root_pwd}'/g" ${demo_file}
sed -i "s/^loginUserPwd =.*$/loginUserPwd = '${root_pwd}'/g" ${demo_file}
sed -i "s/^dbaPwd =.*$/dbaPwd = '${gbase_pwd}'/g" ${demo_file}
# charset
if [ -z "{$characterSet}" ]
then
sed -i "s/^characterSet/#characterSet/g" ${demo_file}
else
sed -i "s/^.*characterSet.*$/characterSet = ${characterSet}/g" ${demo_file}
fi
# sshPort
if [ -z "${ssh_port}" ]
then
sed -i "s/^sshPort/#sshPort/g" ${demo_file}
else
sed -i "s/^.*sshPort.*$/sshPort = ${ssh_port}/g" ${demo_file}
fi
fi
log debug "demo.options文件内容：\r\n`cat ${demo_file} |sed '/Pwd/s/=.*$/= \*\*\*\*\*\*/g'`"
}
set_sys_env()
{
if [ "${db_source_file}" == "gbase8a_v953" ] || [ "${db_source_file}" == "gbase8a_v952" ]
then
cpush all: ${install_source_dir}/gcinstall/SetSysEnv.py /tmp
cexec all: "python /tmp/SetSysEnv.py --installPrefix=${install_target} --dbaUser=gbase --cgroup"
fi
}
install_db()
{
cd ${install_source_dir}/gcinstall
if [ -f gcinstall.log ]
then
cat gcinstall.log >> gcinstall_old.log
> gcinstall.log
fi
if [ "${db_source_file}" == "gbase8a_v862" ]
then
src_version=`grep release_version ${install_source_dir}/gcinstall/BUILDINFO | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ $(echo ${src_version} |grep '8\.6\.2\.43' |wc -l) -gt 0 ]; then
python gcinstall.py --silent=demo.options -a
else
python gcinstall.py --silent=demo.options
fi
elif [ "${db_source_file}" == "gbase8a_v952" ]
then
python gcinstall.py --silent=demo.options -a
else
python gcinstall.py --silent=demo.options -i -a
fi
errorcount=`cat ${install_source_dir}/gcinstall/gcinstall.log | tail -10 | grep -i error | wc -l `
failcount=`cat ${install_source_dir}/gcinstall/gcinstall.log | grep -Ei "fail to install cluster" | wc -l`
msg=`cat gcinstall.log | tail -10 | grep -i error `
chown -R gbase:gbase ${install_source_dir}
cd ${wd}
if [ "${errorcount}" -gt 0 ] || [ "${failcount}" -gt 0 ]
then
log error "软件安装过程中出错，详细信息请查看 ${install_source_dir}/gcinstall/gcinstall.log"
exit 1
else
set_sys_env
log info "软件安装完毕。"
fi
}
create_vc_xml()
{
vcnamevar=vc_name$1
vccommvar=vc_comm$1
vclistvar=vc_list$1
filename=${install_source_dir}/gcinstall/${!vcnamevar}.xml
distfilename=${install_source_dir}/gcinstall/${!vcnamevar}_dist.xml
log debug "vc$1: ${filename} ${!vccommvar} ${!vclistvar}"
> ${filename}
# header
echo "<?xml version='1.0' encoding=\"utf-8\"?>" >> ${filename}
echo -e "<servers>\n" >> ${filename}
# body
# V953 双实例，每个rack2节点，patten1。 V862、952及953单实例，只设1个rack，patten2。
if [ "${InstanceType}" == 1 ]
then
pattern="pattern 1"
:<<!
修改生成vc_xml的方式
echo ${!vclistvar} |sed 's/,/\n/g' | sort -t'.' -k3,3n -k4,4n |while read ip
do
ip_last_num=`echo ${ip} |awk -F. '{print $NF}'`
if [ $((ip_last_num%2)) == "${even_num}" ]
then
echo -e " <node ip=\"${ip}\"/>" >> ${filename}
echo -e " </rack>" >> ${filename}
else
echo -e " <rack>" >> ${filename}
echo -e " <node ip=\"${ip}\"/>" >> ${filename}
fi
done
!
# 从C3获取节点IP（不重复），然后ssh获取所有IP地址，判断是否在 ${!vclistvar} 内，写入rack 。
for machine_ip in `cexec -p ${!vcnamevar}: hostname |sort -k 3|awk '{print $2}' |sed 's/://g'`
do
log debug "检测物理机 ${machine_ip} 的实例IP"
echo -e " <rack>" >> ${filename}
for node_ip in `ssh ${machine_ip} /usr/sbin/ip a |grep ${ip_prefix} | awk '{print $2}' | awk -F'/' '{print $1}'`
do
if [ `echo "${!vclistvar}" | grep -w "${node_ip}" | wc -l ` -gt 0 ]
then
echo -e " <node ip=\"${node_ip}\"/>" >> ${filename}
log debug " ${node_ip} 在 ${!vcnamevar} 中"
else
log debug " ${node_ip} 不在 ${!vcnamevar} 中"
fi
done
echo -e " </rack>" >> ${filename}
done
else
pattern="pattern 2"
echo -e " <rack>" >> ${filename}
echo ${!vclistvar} |sed 's/,/\n/g' | sort -t'.' -k3,3n -k4,4n |while read ip
do
echo -e " <node ip=\"${ip}\"/>" >> ${filename}
done
echo -e " </rack>" >> ${filename}
fi
# name & comment
echo -e "\n <vc_name name=\"${!vcnamevar}\"/>" >> ${filename}
echo -e " <comment message=\"${!vccommvar}\"/>\n" >> ${filename}
# tail
echo "</servers>" >> ${filename}
# distribution file
cat ${filename} |grep -vE "vc_name|comment" > ${distfilename}
log debug "${filename} 文件内容：`cat ${filename}`"
# duplicateNum
duplicateNum=1
if [ -n "${!vclistvar}" ]
then
data_array=(${!vclistvar//,/ })
if [ "${#data_array[@]}" == 1 ]
then
duplicateNum=0
fi
fi
if [ "${db_source_file}" == "gbase8a_v953" ]
then
dba_os_password_str="dba_os_password '********'"
dba_os_password_val="dba_os_password '${gbase_pwd}'"
else
dba_os_password_str=""
dba_os_password_val=""
fi
if [ "${db_source_file}" == "gbase8a_v862" ]
then
#dba_password_str="db_root_pwd '********'"
#dba_password_val="db_root_pwd '${root_pwd}'"
dba_password_str=""
dba_password_val=""
elif [ "${db_source_file}" == "gbase8a_v952" ]
then
dba_password_str="db_user gbase db_pwd '********'"
dba_password_val="db_user gbase db_pwd '${db_gbase_pwd}'"
else
dba_password_str="db_user gbase db_pwd '********' dba_os_password '********'"
dba_password_val="db_user gbase db_pwd '${db_gbase_pwd}' dba_os_password '${gbase_pwd}'"
fi
# create vc & distribution
log debug "执行创建VC及distribution命令： su - gbase -c \"gcadmin createvc ${filename} && gcadmin distribution ${distfilename} p 1 d ${duplicateNum} ${dba_password_str} ${pattern} vc ${!vcnamevar} && gccli -ugbase -p******** -e'use vc ${!vcnamevar}; initnodedatamap'\""
su - gbase -c "gcadmin createvc ${filename} && gcadmin distribution ${distfilename} p 1 d ${duplicateNum} ${dba_password_val} ${pattern} vc ${!vcnamevar} && gccli -ugbase -p${db_gbase_pwd} -e 'use vc ${!vcnamevar}; initnodedatamap'"
if [ $? == 0 ]
then
log info "VC: ${!vcnamevar} 创建成功。"
else
log error "VC: ${!vcnamevar} 创建失败，因软件已安装，需人工解决此问题。"
fi
}
create_vc()
{
# V8版本、V9的兼容模式、或者设置了VC模式但vc_name为空，将创建为兼容模式
if [ "$db_source_file" == "gbase8a_v862" ] || [ "${GBaseMode}" == 2 ] || [ -z "${vc_name1}" ]
then
log info "无VC或默认VC"
if [ "$db_source_file" == "gbase8a_v953" ] && [ "${InstanceType}" == 1 ]
then
pattern="pattern 1"
fi
# duplicateNum
if [ "${InstanceType}" == 1 ]
then
data_list=${data_ip_list1},${data_ip_list2}
else
data_list=${data_ip_list1}
fi
duplicateNum=1
if [ -n "${data_list}" ]
then
data_array=(${data_list//,/ })
if [ "${#data_array[@]}" == 1 ]
then
duplicateNum=0
fi
fi
if [ "${db_source_file}" == "gbase8a_v862" ]
then
#dba_password_str="db_root_pwd '********'"
#dba_password_val="db_root_pwd '${root_pwd}'"
dba_password_str=""
dba_password_val=""
elif [ "${db_source_file}" == "gbase8a_v952" ]
then
dba_password_str="db_user gbase db_pwd '********'"
dba_password_val="db_user gbase db_pwd '${db_gbase_pwd}'"
else
dba_password_str="db_user gbase db_pwd '********' dba_os_password '********'"
dba_password_val="db_user gbase db_pwd '${db_gbase_pwd}' dba_os_password '${gbase_pwd}'"
fi
log debug "执行创建distribution命令： su - gbase -c \"gcadmin distribution ${install_source_dir}/gcinstall/gcChangeInfo.xml p 1 d ${duplicateNum} ${dba_password_str} ${pattern}; gccli -ugbase -p******** -e'initnodedatamap'\""
su - gbase -c "gcadmin distribution ${install_source_dir}/gcinstall/gcChangeInfo.xml p 1 d ${duplicateNum} ${dba_password_val} ${pattern} ; gccli -ugbase -p${db_gbase_pwd} -e 'initnodedatamap ;' "
if [ $? == 0 ]
then
log info "distribution 创建成功。"
else
log error "distribution 创建失败，因软件已安装，需人工解决此问题。"
fi
else
log info "创建vc1 ：${vc_name1}"
create_vc_xml 1
if [ ! -z "${vc_name2}" ] && [ ! -z "${vc_list2}" ]
then
log info "创建vc2 : ${vc_name2}"
create_vc_xml 2
if [ ! -z "${vc_name3}" ] && [ ! -z "${vc_list3}" ]
then
log info "创建vc3 : ${vc_name3}"
create_vc_xml 3
fi
fi
fi
}
change_db_pwd()
{
if [ ! -z "${db_root_new_pwd}" ]
then
log debug "修改数据库root密码"
su - gbase -c "gccli -ugbase -p${db_gbase_pwd} -e \" set password for root = password('${db_root_new_pwd}'); \" "
if [ $? == 0 ]
then
log info "修改数据库root密码成功。"
else
log error "修改数据库root密码失败，因软件已安装，需人工解决此问题。"
flag=1
fi
fi
if [ ! -z "${db_gbase_new_pwd}" ]
then
log debug "修改数据库gbase密码"
su - gbase -c "gccli -ugbase -p${db_gbase_pwd} -e \" set password for gbase = password('${db_gbase_new_pwd}'); \" "
if [ $? == 0 ]
then
log info "修改数据库gbase密码成功。"
else
log error "修改数据库gbase密码失败，因软件已安装，需人工解决此问题。"
flag=1
fi
fi
}
check_cluster()
{
status=1
for xh in `seq 1 12`
do
if ! su - gbase -c "command -v gcadmin" >/dev/null 2>&1;
then
log warn "gcadmin命令未找到。"
status=1
break
fi
log info "检查集群状态，第 ${xh} 次..."
coor_status=1
if [ `su - gbase -lc "gcadmin |grep gcware[1-9] | grep -E 'CLOSE|OFFLINE' | wc -l"` -gt 0 ] || [ `su - gbase -lc "gcadmin |grep coordinator[1-9] | grep -E 'CLOSE|OFFLINE' | wc -l"` -gt 0 ]
then
log warn '管理集群部分节点状态不正常。'
su - gbase -lc "gcadmin |grep gcware[1-9] | grep -E 'CLOSE|OFFLINE'" |tee -a ${logfile}
su - gbase -lc "gcadmin |grep coordinator[1-9] | grep -E 'CLOSE|OFFLINE'" |tee -a ${logfile}
coor_status=0
fi
vcList=`su - gbase -lc gcadmin showcluster d|grep "virtual cluster" | awk -F: '{print $2}' |sed 's/,//g'`
data_status=1
if [ -n "${vcList}" ]
then
for vcname in ${vcList}
do
if [ `su - gbase -lc "gcadmin showcluster vc ${vcname}|grep node[1-9] | grep -E 'CLOSE|OFFLINE' | wc -l"` -gt 0 ]
then
log warn "${vcname}集群部分节点状态不正常。"
su - gbase -lc "gcadmin showcluster vc ${vcname}|grep node[1-9] | grep -E 'CLOSE|OFFLINE'" |tee -a ${logfile}
data_status=0
continue
fi
done
fi
if [ `su - gbase -lc "gcadmin showcluster d | grep -E 'CLOSE|OFFLINE' | wc -l"` -gt 0 ]
then
log warn '计算集群部分节点状态不正常。'
su - gbase -lc "gcadmin showcluster d | grep -E 'CLOSE|OFFLINE'" |tee -a ${logfile}
data_status=0
fi
if [ "${coor_status}" == 0 ] || [ "${data_status}" == 0 ]
then
sleep 10
else
status=0
break
fi
done
if [ "${status}" == 1 ]
then
log info '集群状态不正常，请检查原因。。。'
log info '排除故障后，输入C继续，或者输入Q退出后手工处理。'
while true
do
read -p '请输入：继续[C]、退出[Q]：' inputflag
log info "您的输入是： ${inputflag}"
if [ "${inputflag}" == "c" ] || [ "${inputflag}" == "C" ]
then
break
elif [ "${inputflag}" == "q" ] || [ "${inputflag}" == "Q" ]
then
log error "安装过程中遇到错误，结束安装。"
exit 1
fi
done
check_cluster
else
log info '集群状态检测通过。'
fi
}
auto_start()
{
log debug "设置gcware_services服务开机自启动"
cexec coor: 'sed -i "/gcware_services/d" /etc/rc.d/rc.local; echo "su - gbase -c \"gcware_services all start\"" >> /etc/rc.d/rc.local'
log debug "设置gcluster_services服务开机自启动"
cexec all: 'sed -i "/gcluster_services/d" /etc/rc.d/rc.local; echo "su - gbase -c \"gcluster_services all start\"" >> /etc/rc.d/rc.local'
}
restart_services()
{
if [ "$db_source_file" == "gbase8a_v862" ]
then
cexec all: 'service gcware restart'
else
su - gbase -c "cexec all: 'gcluster_services all restart'"
fi
check_cluster
}
show_clusterinfo()
{
dbversion=`su - gbase -c 'gclusterd -V'`
log info "\033[40;32m集群版本为：${dbversion}\033[40;32m\033[0m"
dbcharact=`su - gbase -c "gccli -ugbase -p${db_gbase_new_pwd} -Ns -e \"show variables like '%character_set_database%'\""`
if [ "${dbcharact}" != "" ]
then
dbcharactValue=`echo ${dbcharact} | awk '{print $2}'`
log info "\033[40;32m集群字符集为：${dbcharactValue}\033[40;32m\033[0m"
fi
}
isNull()
{
local name="$1"
local var="$2"
if [ -z "${var}" ]
then
log error "“${name}”参数值为空，请正确填写！"
flag=1
fi
}
validStr()
{
local strname="$1"
local strvar="$2"
local strlen="$3"
if [ -n "${strvar}" ]
then
for i in `seq ${#strvar}`
do
char=${strvar:$i-1:1}
case "$char" in
[a-z]|[A-Z]) ;;
[0-9]) ;;
" ") ;;
"_") ;;
",") ;;
"!") ;;
".") ;;
*)
log error "“$strname”参数值不合法，要求必须是英文字符“大小写字母、数字、空格 、下划线_、逗号, 点.”，不能有汉字或中文符号。"
flag=1
esac
done
if [ -n "${strlen}" ] && [ "${strlen}" -gt 0 ]
then
if [ ${#strvar} -gt ${strlen} ]
then
log error "“$strname”参数值不合法，长度不能超过${strlen}，当前长度为${#strvar}。"
flag=1
fi
fi
fi
}
main()
{
step=0
cat ${logfile} >> ${logfile}_old
> ${logfile}
echo -e "\n\n" |tee -a ${logfile}
log info "开始执行自动安装..."
if [ "$USER" != "root" ]
then
log error "本脚本须在root用户下运行。"
exit 1
fi
###
### 下载及解压 gbase_workspace.tar.gz 工作需提前手工进行 ，本脚本不做检验
###
step=$((step+1))
log info "Step${step}: 读取配置文件..."
read_config
if [ "${check_finish_env}" != 1 ]
then
log error "请在执行软件自动安装前，对各节点环境进行检查(执行pre_check.sh脚本)."
exit 1
fi
step=$((step+1))
log info "Step${step}: 检查配置文件..."
check_config
step=$((step+1))
log info "Step${step}: 检查GBase服务..."
check_gbase_service
step=$((step+1))
log info "Step${step}: 检查节点状态..."
check_node_stats
step=$((step+1))
log info "Step${step}: 更新C3配置..."
update_c3
#:<<!
step=$((step+1))
log info "Step${step}: 准备软件安装程序..."
download_src_file
step=$((step+1))
log info "Step${step}: 准备demo.options文件..."
prepare_demo_file
step=$((step+1))
log info "Step${step}: 执行SetSysEnv.py环境设置..."
set_sys_env
step=$((step+1))
log info "Step${step}: 执行软件安装..."
install_db
#!
step=$((step+1))
log info "Step${step}: 检查集群安装状态..."
check_cluster
step=$((step+1))
log info "Step${step}: 创建VC和分布..."
create_vc
#:<<!
step=$((step+1))
log info "Step${step}: 修改数据库用户密码..."
change_db_pwd
#!
step=$((step+1))
log info "Step${step}: 再次执行SetSysEnv.py..."
set_sys_env
#!
if [ "${flag}" == 1 ]
then
log error "\033[5;40;31m安装过程中发生异常，\033[0m\033[40;31m详情请查看 ${logfile}。\033[0m"
exit 1
else
step=$((step+1))
log info "Step${step}: 初始化集群 - 设置开机自启动..."
auto_start
step=$((step+1))
log info "Step${step}: 初始化集群 - 重新启动集群服务..."
restart_services
step=$((step+1))
log info "Step${step}: 获取集群信息..."
show_clusterinfo
log info "\033[5;40;32m *** 软件已安装完成，欢迎使用! *** \033[40;32m\033[0m"
fi
}
main
附录 4 force_unistall.sh
#!/bin/bash
###############################################################################
##creator : TuJunbing ##
##create time: 2024-7-10 ##
##Decription: force_unistall.sh ##
##Version: 1.1 ##
###############################################################################
wd=$(cd `dirname $0` && pwd)
updir=`dirname ${wd}`
logdir=${updir}/log
logfile=${logdir}/unistall_`date '+%Y%m%d'`.log
export loglevel=$(grep loglevel ${wd}/db_config.conf | awk -F= '{print $2}' | awk '$1=$1')
log(){
if [ "${1,,}" == "error" ] || [ "${1,,}" == "warn" ]
then
sh logger.sh ${logfile} $1 "[$0] [line:`caller |awk '{print $1}'`] $2"
else
sh logger.sh ${logfile} $1 "$2"
fi
}
log debug "wd=${wd} updir=${updir}"
flag=0
read_config()
{
log debug "${FUNCNAME[@]}"
config_file=${wd}/db_config.conf
db_source_conf_file=${wd}/db_source.conf
while read line
do
comment=$(echo $line | grep "#")
if [ "${comment}" != "" ]
then
continue
fi
line_trim=`echo "${line}" |awk -F# '{print $1}' |grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ -z "${line_trim}" ]
then
continue
fi
varname=`echo ${line_trim} | awk -F= '{print $1}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
varvalue=`echo ${line_trim} | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [[ ${varname} =~ 'pwd' ]] || [[ ${varname} =~ 'password' ]]
then
varvaluemask=********
else
varvaluemask=${varvalue}
fi
#log debug "varname='${varname}',varvalue='${varvaluemask}'"
if [ -z "${varvalue}" ]
then
#unset varname
log debug "读取配置参数 ${varname}=${varvalue}"
else
log debug "读取配置参数 ${varname}=${varvaluemask}"
export ${varname}="${varvalue}"
fi
done < ${config_file}
if [ -n "${mirror_site}" ]
then
if [ "${mirror_site}" == "local" ] || [ -z "${mirror_site}" ]
then
gc_dir="${install_source_dir}/gcinstall"
if [ ! -d "${gc_dir}" ]
then
log error "未检查到已解压的安装程序gcinstall，请在开始卸载前将软件安装包存放至目录:${install_source_dir}内,并对其进解压处理。"
flag=1
fi
else
while read line
do
line_trim=`echo "${line}" |awk -F# '{print $1}' |grep -o "[^ ]\+\( \+[^ ]\+\)*"`
varname=`echo ${line_trim} | awk -F= '{print $1}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
varvalue=`echo ${line_trim} | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ "${varname}" == "${mirror_site}" ] || [ "${varname}" == "${db_source_file}" ]
then
if [[ ${varname} =~ 'pwd' ]] || [[ ${varname} =~ 'password' ]]
then
varvaluemask=********
else
varvaluemask=${varvalue}
fi
#log debug "varname='${varname}',varvalue='${varvaluemask}'"
if [ -z "${varvalue}" ]
then
unset varname
else
log debug "读取配置参数 ${varname}=${varvaluemask}"
export ${varname}="${varvalue}"
fi
fi
done < ${db_source_conf_file}
log debug "读取配置参数 full_target_url=${!mirror_site}/${!db_source_file}"
export full_target_url=${!mirror_site}/${!db_source_file}
fi
fi
}
check_demo_file()
{
log info "检查demo.options文件。"
demo_file=${install_source_dir}/gcinstall/demo.options
if [ -f "${demo_file}" ]
then
log warn "请人工核对demo.options文件参数信息与实际一致。"
log info "demo.options文件内容：\r\n`cat ${demo_file} |sed '/Pwd/s/=.*$/= \*\*\*\*\*\*/g'`"
fi
}
uninstall_cluster()
{
if [ "${db_source_file}" == "gbase8a_v862" ]
then
src_version=`grep release_version ${install_source_dir}/gcinstall/BUILDINFO | awk -F= '{print $2}'|grep -o "[^ ]\+\( \+[^ ]\+\)*"`
if [ $(echo ${src_version} |grep '8\.6\.2\.43' |wc -l) -gt 0 ]; then
su - gbase -c "cd ${install_source_dir}/gcinstall; python unInstall.py --silent=demo.options -a "
else
su - gbase -c "cd ${install_source_dir}/gcinstall; python unInstall.py --silent=demo.options "
fi
else
su - gbase -c "cd ${install_source_dir}/gcinstall; python unInstall.py --silent=demo.options -a "
fi
}
stop_all_services()
{
if [ "${db_source_file}" == "gbase8a_v862" ]
then
cexec all: 'service gcware stop'
else
su - gbase -c 'cexec all: gcluster_services all stop'
su - gbase -c 'cexec coor: gcware_services all stop'
fi
}
main()
{
step=0
cat ${logfile} >> ${logfile}_old
> ${logfile}
echo -e "\n\n" |tee -a ${logfile}
log info "开始执行卸载检查..."
if [ "$USER" != "root" ]
then
log error "本脚本须在root用户下运行。"
exit 1
fi
step=$((step+1))
log info "Step${step}: 读取配置文件..."
read_config
step=$((step+1))
log info "Step${step}: 检查demo文件..."
check_demo_file
if [ "${flag}" -eq 1 ]
then
log error "\033[5;40;31m检查未通过，\033[0m\033[40;31m详情请查看 ${logfile}。\033[0m"
exit 1
else
# 确认是否卸载
echo -ne "\e[31m您确认要卸载整个集群吗？该操作无法回退！！！确认请输入([Y,y,YES,yes]，取消请输入[N,n,NO,no]) \e[0m:"
while true
do
read -r input
case $input in
[yY][eE][sS]|[yY])
echo "您输入的是 $input, 继续执行卸载."
step=$((step+1))
log info "Step${step}: 停止集群服务..."
stop_all_services
step=$((step+1))
log info "Step${step}: 卸载集群软件..."
uninstall_cluster
exit 1
;;
[nN][oO]|[nN])
echo "您输入的是 $input, 取消卸载."
exit 1
;;
*)
echo "无效输入..., 请输入 [Y,y,YES,yes] or [N,n,NO,no]:"
;;
esac
done
fi
}
main
附录 5 logger.sh
#!/bin/bash
wd=$(cd `dirname $0` && pwd)
logfile=$1
#loglevel=0 #debug:0; info:1; warn:2; error:3
function log ()
{
local msg;local logtype
logtype=${1,,}
if [ "${logtype}" == 'warning' ]
then
logtype=warn
fi
msg=$2
datetime=`date +'%F %H:%M:%S'`
if [[ ! "${msg}" =~ "Step" ]]
then
msg=" ${msg}"
fi
#使用内置变量$LINENO不行，不能显示调用那一行行号
#logformat="[${logtype}]\t${datetime}\tfuncname:${FUNCNAME[@]} [line:$LINENO]\t${msg}"
#logformat="[${logtype}]\t${datetime}\tfuncname: ${FUNCNAME[@]/log/}\t[line:`caller 0 | awk '{print $1}'`]\t${msg}"
logformat="${datetime}\t[${logtype^^}]\t${msg}"
#funname格式为log error main,如何取中间的error字段，去掉log好办，再去掉main,用echo awk? ${FUNCNAME[0]}不能满足多层函数嵌套
{
case $logtype in
debug)
[[ $loglevel -le 0 ]] && echo -e "\e[32m${logformat}\e[0m" ;;
info)
[[ $loglevel -le 1 ]] && echo -e "\e[36m${logformat}\e[0m" ;;
warn)
[[ $loglevel -le 2 ]] && echo -e "\e[33m${logformat}\e[0m" ;;
error)
[[ $loglevel -le 3 ]] && echo -e "\e[31m${logformat}\e[0m" ;;
esac
} | tee -a $logfile
}
log $2 "$3"
附录 6 sshtrust.sh
#!/usr/bin/expect
###############################################################################
##creator : Tupac Tu
##create time: 2024-02-01
##Decription: 配置互信脚本（传参 IP文件名 OS用户账户 OS用户密码）
##Method: expect sshtrust.sh filename username password [sshport]
##Version: 1.0
###############################################################################
set filename [lindex $argv 0]
set username [lindex $argv 1]
set password [lindex $argv 2]
set f [open $filename r]
while { [gets $f ip]>=0} {
spawn ssh-copy-id -i $username@$ip
expect {
"*yes/no" {send "yes\r";exp_continue}
"*password:" {send "$password\r";exp_continue}
}
}
close $f
附录 7 db_source.conf
#################################################
# mirror sites 镜像网站地址 #
#################################################
# 测试
test=ftp://gbase:gbase@192.168.195.20//opt/gbase_workspace/setup
##################################################
# db source file #
##################################################
# V862
gbase8a_v862=8.6.2/RHEL7.3-x86_64-8.6.2_build43-R30-nolicense/Setup/GBase8a_MPP_Cluster-NoLicense-8.6.2_build43-R30-redhat7.3-x86_64.tar.bz2
# V952
gbase8a_v952=9.5.2/GBase8a_MPP_Cluster-9.5.2.42-129983-rhel7.3/GBase8a_MPP_Cluster-NoLicense-9.5.2.42-129983-redhat7.3-x86_64.tar.bz2
# V953
gbase8a_v953=9.5.3/GBase8a_MPP_Cluster-9.5.3.27.20_patch.15-rhel7/GBase8a_MPP_Cluster-NoLicense-9.5.3.27.20_patch.15-r原创文章，作者：奋斗，如若转载，请注明出处：https://blog.ytso.com/tech/bigdata/318306.html