PBK安装备份报错及解决方法

  [root@localhost full]# innobackupex --user=root --password=123456 --socket=/tmp/mysql.sock --no-timestamp /backup/full

    
 210803 14:25:38 innobackupex: Starting the backup operation
    
  
    
 IMPORTANT: Please check that the backup run completes successfully.
    
        At the end of a successful backup run innobackupex
    
        prints "completed OK!".
    
  
    
 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
    
 /bin/pwd: couldn't find directory entry in ‘..’ with matching i-node
    
 210803 14:25:3