Hi all,
recently i have received following errors in my errorlog: Failed to allocate BUFs: FAIL_BUFFER_ALLOCATION 1
this error is followed by:
Memory Manager KB ----------------------------------------
---------- VM Reserved 199883944 VM Committed
1126732 Locked Pages Allocated 93081276 Large Pages Allocated
663552 Emergency Memory 1024 Emergency Memory In Use
40 Target Committed 94208008 Current Committed
94208008 Pages Allocated 86598816 Pages Reserved
11613176 Pages Free 180192 Pages In Use
33532456 Page Alloc Potential 55965144 NUMA Growth Phase
2 Last OOM Factor 2 Last OS Error
0
Memory node Id = 0 KB ---------------------------------------- ----------
VM Reserved 199702040 VM Committed
1021692 Locked Pages Allocated 22530308 Pages Allocated
16197104 Pages Free 30936 Target Committed
23552000 Current Committed 23552000 Foreign Committed
237888 Away Committed 0 Taken Away
Committed 0
Memory node Id = 1 KB ---------------------------------------- ----------
VM Reserved 35712 VM Committed
35732 Locked Pages Allocated 23516264 Pages Allocated
23469208 Pages Free 47056 Target Committed
23552000 Current Committed 23552000 Foreign Committed
203440 Away Committed 0 Taken Away
Committed 0
Memory node Id = 2 KB ---------------------------------------- ----------
VM Reserved 113296 VM Committed
36500 Locked Pages Allocated 23515496 Pages Allocated
23464184 Pages Free 51312 Target Committed
23552000 Current Committed 23552000 Foreign Committed
170116 Away Committed 0 Taken Away
Committed 0
Memory node Id = 3 KB ---------------------------------------- ----------
VM Reserved 32768 VM Committed
32788 Locked Pages Allocated 23519208 Pages Allocated
23468320 Pages Free 50888 Target Committed
23552000 Current Committed 23552000 Foreign Committed
77112 Away Committed 0 Taken Away
Committed 0
Memory node Id = 64 KB ---------------------------------------- ----------
VM Reserved 0 VM Committed
20 Locked Pages Allocated 0
and much more...
Anyone has an idea what is going on?
I have started up a perfmon with a couple of counters, also include the sqlServer Buffermanager (BCHR,Page life expectancy,...)
Can someone help me analys this issue?
Thanks in advance!
Kr
Jan