DB2 tsm backup error Reason code: "406"

[sk121]

Hi !
When I try to backup db2 to tsm I get error :

db2 backup db CCC online use tsm open 1 sessions
SQL2033N An error occurred while accessing TSM during the processing of a
database utility. Reason code: "406".
I looked into documentation and it says that it's beacuse wrong DSMI_CONFIG.

Here is my env :
env | grep DSM
DSMI_DIR=/usr/tivoli/tsm/client/api/bin64
DSM_DIR=/usr/tivoli/tsm/client/ba/bin
DSMI_CONFIG=/db2/db2bsd/tsm/dsm.opt
DSMI_LOG=/db2/db2bsd/tsm/log
DSM_LOG=/db2/db2bsd/errors
DSM_CONFIG=/db2/db2bsd/tsm/dsm.opt

File /db2/db2bsd/tsm/dsm.opt is exist and it has read privileges for all users.
Can anybody explain what's wrong ?

 

[nottins]

What do you get when you issue "db2 get db cfg for CCC | grep -y tsm"
What output do you get from "db2adutl query"
What's in your dsm.opt file ?

 

[sk121]

What do you get when you issue "db2 get db cfg for CCC | grep -y tsm"
What output do you get from "db2adutl query"
What's in your dsm.opt file ?

Tsm parameters (TSM_MGMTCLASS,TSM_NODENAME,TSM_PASSWORD) were corect and "db2adutl qery" works properly. I've found this technote: http://www-1.ibm.com/support/docvie...0&loc=en_US&cs=UTF-8&lang=en&rss=ct1019tivoli
This was my case. The problem was with DSM_* and DSMI_* environment varibles and I had to simply restart db2.

Thanks a lot for your answer.