Fixes are available
APAR status
Closed as program error.
Error description
Microsoft Windows Cluster environments that use Client Acceptor managed services for the cluster groups can encounter a hang condition when trying to perform a failover of the Client Acceptor's generic resource if the Remote Client Agent (dsmagent.exe) is running. The failover stays in 'offline pending' until the user manually stops the dsmagent service. It is important to note that the Client Acceptor service is configured as a generic service. The Remote Client Agent is not a generic service, but it is dependant on the Client Acceptor. This behavior has not been seen with a Client Acceptor managed scheduler service (dsmcsvc.exe). Versions Affected: Tivoli Storage Manager Backup/Archive Client versions 6.2, 6.3, 6.4, and 7.1 on Microsoft Windows 2008 or 2012 (All editions) Customer/L2 Diagnostics (If Applicable) Steps to recreate: 1) Open a browser and go to the URL of the Webclient. The Client Acceptor will then start the Remote Client Agent (dsmagent) 2) Close the browser - dsmagent will stay running for 33 minutes before timing out 3) Attempt a failover while dsmagent is running. The failover attempt hangs at 'offline pending' until dsmagent is manually stopped. Initial Impact: Low Additional Keywords: cad rca r2 webgui dsmcad mscs
Local fix
Manually stop the Remote Client Agent prior to performing a failover, or add the option below to the cluster node's client options file (dsm.opt) so that the Remote Client Agent times out in 1 minute (instead of the default value of 33 minutes) TESTFLAG AGENTTIMEOUT:1
Problem summary
**************************************************************** * USERS AFFECTED: * * Backup-archive client versions 5.5, 6.1, 6.2, 6.3 and 7.1 on * * Microsoft Windows platforms. * **************************************************************** * PROBLEM DESCRIPTION: * * See ERROR DESCRIPTION * **************************************************************** * RECOMMENDATION: * * Apply fixing level when available. This problem is currently * * projected to be fixed in levels 6.3.2.4, 6.4.3 and 7.1.2. * * Note that this is subject to change at the discretion of * * IBM. * **************************************************************** *
Problem conclusion
The problem has been fixed and no longer occurs.
Temporary fix
6.3.2.4 interim fix
Comments
APAR Information
APAR number
IT04232
Reported component name
TSM CLIENT
Reported component ID
5698ISMCL
Reported release
71W
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2014-09-05
Closed date
2015-01-23
Last modified date
2016-02-09
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
DSMCAD DSMAGENT
Fix information
Fixed component name
TSM CLIENT
Fixed component ID
5698ISMCL
Applicable component levels
R63W PSY
UP
R64W PSY
UP
R71W PSY
UP
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSGSG7","label":"Tivoli Storage Manager"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"71W","Line of Business":{"code":"LOB26","label":"Storage"}}]
Document Information
Modified date:
08 January 2022