pacemaker corosync lsb 资源脚本（Sybase 数据库 ASE 服务器和备份服务器）

Question 1

的結果pcs resource show ase157_res是op start timeout="20s"？

因为“/etc/init.d/that_script start”需要30秒，所以timeout=肯定不止这个时间。

Answer

的結果pcs resource show ase157_res是op start timeout="20s"？

因为“/etc/init.d/that_script start”需要30秒，所以timeout=肯定不止这个时间。

Question 2

您是否尝试过exit 3在脚本的状态函数中简单地添加一个，以使其符合要求？

类似这样的事情应该可以工作：

# Check Sybase Adaptive Server and Backup Server status
status() {
  dataserver=$(pidof dataserver)
  backupserver=$(pidof backupserver)
  if [ -n "$dataserver" ]; then
      echo "sybase Adaptive Server is running!" && exit 0 || exit $?
  else
      echo "sybase Adaptive Server is stopped!"
      exit 3
  fi

  if [ -n "$backupserver" ]; then     
      echo "sybase Backup Server is running!" && exit 0 || exit $?
  else
      echo "sybase Backup Server is stopped!"
      exit 1
  fi
}

編輯0：失败操作用于启动操作。当我尝试调试脚本中失败的原因时，我开始在其中添加“logger”命令，这样我就可以通过查看日志来调试失败的位置/原因。

像这样：

# Start sybase Adaptive Server and Backup Server
start() {
  logger "DEBUG: ENTERED START FUNCTION
  SYBASE_ASE_START=$"Starting ${NAME} Adaptive Server: "
  $SU sybase -c ". $SYBASE/SYBASE.sh; $SYBASE/$SYBASE_ASE/install/startserver \
-f $SYBASE/$SYBASE_ASE/install/RUN_${SERVER} > /dev/null"
  ret=$?
  logger "DEBUG: RETURN CODE: $ret"
  logger "DEBUG: CHECK THE VARS:"
  logger "DEBUG: \$SU=$SU"
  logger "DEBUG: \$SYBASE/SYBASE.sh=$SYBASE/SYBASE.sh"
  logger "DEBUG: \$SYBASE_ASE=$SYBASE_ASE"
  logger "DEBUG: \${SERVER}=${SERVER}"
  if [ $ret -eq 0 ]
  then
      echo -n "$SYBASE_ASE_START                    ["
      echo -n -e "\033[32m Success \033[0m"
      echo "]"
      logger "DEBUG: We're about to leave \$ret -eq 0"
  else
      echo -n "$SYBASE_ASE_START           ["
      echo -n -e "\033[31m Failed \033[0m"
      echo "]"
      logger "DEBUG: We're about to leave \$ret -ne 0"
                exit 1
  fi

然后查看日志（/var/log/messages 或 /var/log/syslog）并查找“DEBUG”消息以确定脚本中哪里出现故障。

Answer