A fix is available
APAR status
Closed as program error.
Error description
There are several conditions that need to be met to encounter this problem : - The filesystem saved is managed by HSM - Some files are migrated via HSM - Lanfree backup started on this filesystem. - The problem may happen during backup of files that are in a migrated state. If the management class option MIGREQUIRESBKP is set to NO then this problem is likely to happen during an incremental backup. Even if this option is set to YES the problem may still happen during a selective backup. It may also happen during an incremental backup if the backup version of the file has been deleted on the Tivoli Storage Manager server. When lanfree backup is running, and it encounters a migrated file, it will try to do an inline copy of the file at the server side instead of resending the file from client. This is normal behavior with HSM . The problem occurs when lanfree processing switches to the inline copy function. Tivoli Storage Manager Versions Affected: 5.5 , 6.1 , 6.2 , 6.3 Customer/L2 Diagnostics : On stagent side we have this, we might have it several time => ANR9999D (Session: 2843, Origin: STAX) _2446248606 BfCloseOpenAggr(bfcreate.c:2584) Thread<82>: Invalid size for open aggregate.(SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> issued message 9999 from: (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 1000b1a0 StdPutText (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 1000da30 OutDiagToCons (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 1000971c outDiagfExt (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 10479978 BfCloseOpenAggr (SESSION:2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 1047c044 bfLFTestCloseOpenAggr (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 1034c7dc CheckCloseAggr (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 1034ebec DoAgentSession (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 10355330 SmStgAgentSession (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 1011acd4 HandleNodeSession (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 1011e560 DoNodeGeneral (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 10120350 smExecuteSession (SESSION:2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 105a36e8 SessionThread (SESSION: 2843) ANR9999D (Session: 2843, Origin: STAX) Thread<82> 10012618 StartThread (SESSION: 2843) Initial Impact: Medium Additional Keywords: TSM ANS1999E ANS1301E backmigr LAN-FREE zz61 zz62 zz63 clone cloning
Local fix
- Avoid lanfree backup for HSM filesystem until solution is installed
Problem summary
**************************************************************** * USERS AFFECTED: All Tivoli Storage Manager server users * * of LAN-Free Data Movement of a * * Space Managed Filesystems. * **************************************************************** * PROBLEM DESCRIPTION: See ERROR DESCRIPTION. * **************************************************************** * RECOMMENDATION: Apply fixing levels when available. * * This problem is currently projected * * to be fixed in levels 5.5.7, 6.2.5 * * and 6.3.2. Note that this is subject * * to change at the discretion of IBM. * **************************************************************** *
Problem conclusion
This problem was fixed. Affected platforms: AIX, HP-UX, Solaris, Linux, and Windows.
Temporary fix
Comments
APAR Information
APAR number
IC81577
Reported component name
TSM SERVER
Reported component ID
5698ISMSV
Reported release
55A
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-02-22
Closed date
2012-03-05
Last modified date
2013-08-23
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
TSM SERVER
Fixed component ID
5698ISMSV
Applicable component levels
R55A PSY
UP
R55H PSY
UP
R55L PSY
UP
R55S PSY
UP
R55W PSY
UP
R55Z PSY
UP
R61A PSY
UP
R61H PSY
UP
R61L PSY
UP
R61S PSY
UP
R61W PSY
UP
R61Z PSY
UP
R62A PSY
UP
R62H PSY
UP
R62L PSY
UP
R62S PSY
UP
R62W PSY
UP
R62Z PSY
UP
R63A PSY
UP
R63H PSY
UP
R63L PSY
UP
R63S PSY
UP
R63W PSY
UP
R63Z PSY
UP
[{"Line of Business":{"code":"LOB26","label":"Storage"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSGSG7","label":"Tivoli Storage Manager"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"55A"}]
Document Information
Modified date:
20 September 2021