tsm删除备份方法


		删除备份
1、直接删除磁带，然后加入磁带
q vol
del vol DUM001L5 discarddata=yes  
update node dbp750 backdelete=yes
2、直接删除内容
dsmc
tsm> delete backup /cwback/* -deltype=all
 
3、错误备份了另一个目录，用这个办法直接删除filespace
dsmc
tsm> delete filespace 
Session established with server TSMSERVER: AIX-RS/6000
  Server Version 5, Release 5, Level 6.0
  Server date/time: 11/09/12   16:43:44  Last access: 11/09/12   16:03:51
Num     Last Incr Date      Type    File Space Name
---     --------------      ----    ---------------
  1   11/09/12   15:08:24   JFS2    /           
  2   00/00/00   00:00:00   JFS2    /wolf  
Which file space number to remove? (1 - 2 or Quit): 1
***************************** WARNING ********************************
Removing a TSM server file space is irreversible!! Are you absolutely
certain you want to remove:
    File Space: '/'? (Yes (Y)/No (N)) y
ANS1119I Initiating the removal of '/' file space.
ANS1121I Removal of file space '/' successfully completed.
tsm> q filespace
Num     Last Incr Date      Type    File Space Name
---     --------------      ----    ---------------
  1   00/00/00   00:00:00   JFS2    /wolf   
tsm> q vol
Num     Last Incr Date      Type    File Space Name
---     --------------      ----    ---------------
  1   00/00/00   00:00:00   JFS2    /wolf  
tsm>

补充：综合编程 , 其他综合 ,