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TSM备份错误(1)

原创 Linux操作系统 作者:dear2170 时间:2009-02-18 20:41:38 0 删除 编辑

今天用TSM备份,有个卷备份到一半了,我就用ctrl+c给取消了,想接着备份,就出现如下错误:

root@/>dsmc backup image /datavg40 -subdir=yes
IBM Tivoli Storage Manager
Command Line Backup/Archive Client Interface
  Client Version 5, Release 3, Level 4.8 
  Client date/time: 02/18/09   20:20:57
(c) Copyright by IBM Corporation and other(s) 1990, 2006. All Rights Reserved.

Node Name: MISDEV8
ANS9201W LAN-free path failed.
Node Name: MISDEV8
Session established with server TSMSERVER: AIX-RS/6000
  Server Version 5, Release 3, Level 4.1
  Server date/time: 02/18/09   20:10:00  Last access: 02/18/09   20:09:41


Backup Image Function Invoked.

Using static image backup.
ANS1228E Sending of object '/datavg40' failed
ANS0326E This node has exceeded its maximum number of mount points.
ANS1813E Image Backup processing of '/datavg40' finished with failures.

                                 
Total number of objects inspected:        1
Total number of objects backed up:        0
Total number of objects updated:          0
Total number of objects rebound:          0
Total number of objects deleted:          0
Total number of objects expired:          0
Total number of objects failed:           1
Total number of bytes transferred:        0  B
Data transfer time:                    0.00 sec
Network data transfer rate:            0.00 KB/sec
Aggregate data transfer rate:          0.00 KB/sec
Objects compressed by:                    0%
Elapsed processing time:           00:00:27
ANS1312E Server media mount not possible

查这个错误:ANS0326E This node has exceeded its maximum number of mount points.

说是该节点的最大备份通道数已经满了,需要再增加,我就去增加:

tsm: TSMSERVER>update node misdev8 maxnummp=6
ANR2150E UPDATE NODE: Node MISDEV8 is currently accessing the server.
ANS8001I Return code 12.

说是该节点的session还存在,可怎么找也找不到这个session,无奈了就把备份的client服务器重启了,重启后错误依旧,郁闷了。。。之后再查,有以下处理方法,果然有效:

查该备份的session在TSM数据库的ID,结果如下:

tsm: TSMSERVER>select * from sessions where client_name='MISDEV8'

       SESSION_ID: 40
       START_TIME: 2009-02-18 11:14:21.000000
       COMMMETHOD: Tcp/Ip
            STATE: MediaW
     WAIT_SECONDS: 22951
       BYTES_SENT: 3937
   BYTES_RECEIVED: 110511317348
     SESSION_TYPE: Node
  CLIENT_PLATFORM. AIX
      CLIENT_NAME: MISDEV8
       OWNER_NAME:
 MOUNT_POINT_WAIT:
 INPUT_MOUNT_WAIT:
   INPUT_VOL_WAIT:
 INPUT_VOL_ACCESS:
OUTPUT_MOUNT_WAIT:
  OUTPUT_VOL_WAIT: Unknown,A00094L3,22951
OUTPUT_VOL_ACCESS:
        LAST_VERB: ConfirmResp
       VERB_STATE: Sent

之后把这个session的ID个cancel掉就OK了:

tsm: TSMSERVER>cancel session 40
ANR0490I Canceling session 40 for node MISDEV8 (AIX) .

555一个下午过去了

 

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