networker 备份INFORMIX失败

有台客户端未更改之前的IP是10.xx.xx.52 perfdb,备份informix,我重新在NW上配置了这台客户端，并对informix做了备份配置，测试备份成功，后来业务厂商更改了这台主机的IP，主机名没变，更改后的变成了了10.xx.xx.38 perfdb, 10.xx.xx.52 变成了浮动地址，我也更改了备份服务器上的/etc/hosts表，改成了10.xx.xx.38 perfdb,今天早上备份informix失败了，在这之前使用 10.xx.xx.52 perfdb是备份成功的，报错如下：

20164:nsrifmx:Failed to Initialize a session for backup.

20123:nsrifmx:Backup operation failed.

informix 里的bar_act.log日志如下：

2013-12-30 15:48:41 4297  4293 Implicit logical log backup has been disabled.

2013-12-30 15:49:09 4297  4293 Archive started on rootdbs, rcounterdbs04, rcounterdbs03, rcounterdbs05, rcounterdbs02, hpmdbs4, hpmdbs6, hpmdbs2, hpmdbs3, hpmdbs1, hpmdbs5, hpmdbs12, hpmdbs7, hpmdbs11, hpmdbs8, hpmdbs9, npmdbs, apmdbs9, hpmdbs10, apmdbs8, apmdbs12, apmdbs1, apmdbs6, apmdbs7, apmdbs2, apmdbs4, apmdbs5, apmdbs3, apmdbs10, apmdbs11, rcounterdbs, dpmdbs5, dpmdbs2, dpmdbs1, dpmdbs3, dpmdbs6, dpmdbs7, dpmdbs8, dpmdbs4, rcounterdbs01, apmdbs15, apmdbs14, apmdbs13, rcounterrmdbs01, rcounterrmdbs02, llogdbs, plogdbs (Requested Level 0).

2013-12-30 15:49:22 4297  4293 Begin level 0 backup rootdbs.

2013-12-30 15:49:22 4297  4293 Successfully connected to Storage Manager.

2013-12-30 15:49:22 4297  4293 (-43231) An unexpected error occurred:  XBSA ObjectDescriptor createTime not set by storage manager. Please verify storage manager libraries, and verify the archive.

2013-12-30 15:49:22 4297  4293 XBSA Error: (BSACreateObject) A system error occurred. Aborting XBSA session.

2013-12-30 15:49:32 4297  4293 /opt/informix/bin/onbar_d complete, returning 3 (0x03)

请大家看下，谢谢了

另外我今天删除了之前的客户端perfdb,重新配置（使用10.xx.xx.38 perfdb )报错依旧，

客户端的/nsr/applogs的xbsa.messages里报错如下： 我现在使用的10.xx.xx.38 perfdb,发现还是使用10.xx.xx.52

XBSA-1.0.1 LNMs_2007.Build.124 14209 Mon Dec 30 13:34:52 2013           _nwbsa_is_retryable_error: received a network error (Severity 5 Number 13): client `::ffff:10.2

38.50.52' is not properly configured on the NetWorker Server

XBSA-1.0.1 LNMs_2007.Build.124 15017 Mon Dec 30 13:35:33 2013           _nwbsa_is_retryable_error: received a network error (Severity 5 Number 13): client `::ffff:10.2

38.50.52' is not properly configured on the NetWorker Server

XBSA-1.0.1 LNMs_2007.Build.124 23887 Mon Dec 30 13:42:50 2013           _nwbsa_is_retryable_error: received a network error (Severity 5 Number 13): client `::ffff:10.2

38.50.52' is not properly configured on the NetWorker Server

XBSA-1.0.1 LNMs_2007.Build.124 24802 Mon Dec 30 13:43:28 2013           _nwbsa_is_retryable_error: received a network error (Severity 5 Number 13): client `::ffff:10.2

38.50.52' is not properly configured on the NetWorker Server

XBSA-1.0.1 LNMs_2007.Build.124 8656 Mon Dec 30 13:57:19 2013           _nwbsa_is_retryable_error: received a network error (Severity 5 Number 13): client `::ffff:10.23

8.50.52' is not properly configured on the NetWorker Server

XBSA-1.0.1 LNMs_2007.Build.124 12506 Mon Dec 30 14:00:53 2013           _nwbsa_is_retryable_error: received a network error (Severity 5 Number 13): client `::ffff:10.2

38.50.52' is not properly configured on the NetWorker Server

XBSA-1.0.1 LNMs_2007.Build.124 13177 Mon Dec 30 14:01:26 2013           _nwbsa_is_retryable_error: received a network error (Severity 5 Number 13): client `::ffff:10.2

38.50.52' is not properly configured on the NetWorker Server

XBSA-1.0.1 LNMs_2007.Build.124 16656 Mon Dec 30 15:32:48 2013           _nwbsa_is_retryable_error: received a network error (Severity 5 Number 13): client `::ffff:10.2

38.50.52' is not properly configured on the NetWorker Server

XBSA-1.0.1 LNMs_2007.Build.124 17283 Mon Dec 30 15:33:23 2013           _nwbsa_is_retryable_error: received a network error (Severity 5 Number 13): client `::ffff:10.2

38.50.52' is not properly configured on the NetWorker Server

XBSA-1.0.1 LNMs_2007.Build.124 4297 Mon Dec 30 15:49:22 2013           _nwbsa_is_retryable_error: received a network error (Severity 5 Number 13): client `::ffff:10.23

8.50.52' is not properly configured on the NetWorker Server