...
TAG_D 2010/12/30 15:51:49 VCS:10114:opening GAB library
TAG_B 2010/12/30 15:51:50 VCS:10116:GabHandle::open failed errno = 261
TAG_B 2010/12/30 15:51:50 VCS:11033:GAB open failed. Exiting
TAG_D 2010/12/30 15:52:24 VCS:11022:VCS engine (had) started
TAG_D 2010/12/30 15:52:24 VCS:11027:VCS engine startup arguments=-restart
TAG_D 2010/12/30 15:52:24 VCS:10114:opening GAB library
TAG_B 2010/12/30 15:52:25 VCS:10116:GabHandle::open failed errno = 261
TAG_B 2010/12/30 15:52:25 VCS:11033:GAB open failed. Exiting
TAG_D 2010/12/30 15:53:09 VCS:11022:VCS engine (had) started
TAG_D 2010/12/30 15:53:09 VCS:11027:VCS engine startup arguments=-restart
...
In summary, the VCS engine, would not start, as per design, since, the VCS GAB module was not in a "configured" state, hence the GabHandle::open failed errno = 261 message.
Before, starting the VCS engine, confirm that the GAB module is in a configured state:
# /sbin/gabconfig -l | grep "Driver state"
Driver state : Configured