Hello all,
i have ugly issue on my SQL2012 SP3 CU4. VSS SQL Writer stop working. No entry in logs. If is process up, it bloks complete VSS functionality. Like i am unamble "vssadmin list writers", backups... If i shutdown sqlwriter process, all works normaly. (Except my sql backups, and vss sql writer is missing in vssadmin list writers output). I try to complete unistall SQL VSS writer component, install it form SP1 media, aply all MSP packages from SP2, SP3, CU4, nothing helps.
Is any way to debug sqlwriter process or get some info what happends?
Second issue i have is reporting services for SCCM, but i will open it in another thread. Except this is all working nicely and server is in good state at all.