Hi Sheikh,
FUNCTION: DB2 UDB, data protection services, sqlpgArchiveLogVendor, probe:1860
MESSAGE : ZRC=0x86100024=-2045771740=SQLP_SHRLIB_VENDOR_DEV_ERR
"A vendor device reported a shared library error."
Look in the file /usr/tivoli/tsm/client/api/bin/sample/dsmrc.h . RC 186 means you don't have an archive copy group.
#define DSM_RC_TL_NOACG 186 /* Archive req, no archive copy
group *
This is related to TSM configuration rather than DB2.
Hope this helps.
Regards,
Deepak Kori