Sun OS Client version is: Version 2, Release 1, Level 0.7
MVS Server Version 3, Release 1, Level 1.3
No new client filesystems were added or changed. In fact no changes to adsm or
the operation system occurred lately. It is a unix development box. Recently a
job has gone out of control and placed about ~20,000 small files in a backed up
directory. This should not cause adsm problems.
An apparent tcpip failure is interrupting a backup at approximately the same
place most nights. Is there a possibility that this problem is related to
"small file aggregation" on the version 3 server? (with a ver 2 client?) Can
anyone offer any suggestions?
Here is a 5 day history:
Last night failed 3 times at 105,000
Previous failed 3 times at 103,500
Previous failed 3 times at 103,500
Previous Successful
Previous failed 3 times at 103,500
Schedule Log
01/05/99 05:02:23 ANS4102I ***** Processed 103,000 files *****
01/05/99 05:02:24 ANS4102I ***** Processed 103,500 files *****
01/05/99 05:02:24 ANS4102I ***** Processed 104,000 files *****
01/05/99 05:02:25 ANS4102I ***** Processed 104,500 files *****
01/05/99 05:39:43 ANS4102I ***** Processed 105,000 files *****
01/05/99 05:39:43 ANS4017E Session rejected: TCP/IP connection failure
01/05/99 05:39:43 Total number of objects inspected: 105,210
01/05/99 05:39:43 Total number of objects backed up: 6
01/05/99 05:39:43 Total number of objects updated: 0
01/05/99 05:39:43 Total number of objects rebound: 0
01/05/99 05:39:43 Total number of objects deleted: 0
01/05/99 05:39:43 Total number of objects failed: 0
01/05/99 05:39:44 Total number of bytes transferred: 2,656.4 KB
01/05/99 05:39:44 Data transfer time: 0.06 sec
01/05/99 05:39:44 Data transfer rate: 39,430.18 KB/sec
01/05/99 05:39:44 Average file size: 2,526.9 KB
01/05/99 05:39:44 Compression percent reduction: 83%
01/05/99 05:39:44 Elapsed processing time:
00:45:38
01/05/99 05:39:44 ANS4847E Scheduled event 'SUN-SOLARIS-PRODUCTION-BACKUPS'
failed. Return code = 1.
01/05/99 05:39:44 Sending results for scheduled event
'SUN-SOLARIS-PRODUCTION-BACKUPS'.
01/05/99 05:39:44 Session established with server ADSM: MVS
01/05/99 05:39:44 Server Version 3, Release 1, Level 1.3
01/05/99 05:39:44 Server date/time: 01/05/99 05:41:15 Last access:
01/05/99 04:55:36
01/05/99 05:39:46 Results sent to server for scheduled event
'SUN-SOLARIS-PRODUCTION-BACKUPS'.
01/05/99 05:39:46 ANS4483I Schedule log pruning started. This is the adsm
error log from the same night. >
01/05/99 05:39:43 TcpRead: Zero byte buffer read.
01/05/99 05:39:43 sessRecvVerb: Error -50 from call to readRtn'.
01/05/99 05:39:43 ANS4017E Session rejected: TCP/IP connection failure
01/05/99 05:39:44 ANS4847E Scheduled event 'SUN-SOLARIS-PRODUCTION-BACKUPS'
failed. Return code = 1.
Following is the message text:"ANS4017E Session rejected: TCP/IP connection
failure
Explanation: An attempt to connect to the server using TCP/IP communications
failed. This error can occur if the LAN connection went down or if your system
administrator canceled a backup operation.
System Action: Session rejected. Processing stopped.
User Response: Retry the operation, or wait until the server comes back up and
retry the operation. If the problem continues, see your system administrator
for further help"
|
