Hi,
Lately a lot of problem with sybase....
At first.
2 day ago we have problem with high contention on 2 parttions in default data cache(all number partitions 32 in cache).
for resolve this problem we created 2 named cache(for hot table).
Now we have high value 'object manager spinlock contention' in sysmon.(peak near 95%).
Users work 1-2 hour and after that we have peak.
We use for hot table dbcc_tune,but despite it we have problems.
Maybe somebody solved this problem or know some new monitoring how find process influencing on this value?
On attach sysmon.&rezult of 'sp_sysmon 'cache wizard''.(sysmon in rar archive)