前言 最近一个用户环境下,2号节点存放归档日志的文件意外丢失,导致原来存放在arch2中的归档日志生成/opt/sharedisk/arch22_58959_781640038.dbf,因为时间比较旧,归档日志有几百个,现在需要把所有名称类似arch22的日志批量更改名称,去掉前面的‘arch2’
rename
简单语法:rename 要替换内容 替换内容 替换的文件列
$ls arch22_58951_781640038.dbf arch22_58952_781640038.dbf arch22_58953_781640038.dbf arch22_58954_781640038.dbf arch22_58955_781640038.dbf arch22_58956_781640038.dbf arch22_58957_781640038.dbf $rename arch22 2 arch22*
$ls 2_58951_781640038.dbf 2_58952_781640038.dbf 2_58953_781640038.dbf 2_58954_781640038.dbf 2_58955_781640038.dbf 2_58956_781640038.dbf 2_58957_781640038.dbf
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