...
| No Format |
|---|
<memoryBacking> <hugepages/> </memoryBacking> |
This shows its working, noticed the "Free"
| No Format |
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[root@kvmatrix ~]# cat /proc/meminfo | grep Huge
AnonHugePages: 13359104 kB
ShmemHugePages: 0 kB
HugePages_Total: 8600
HugePages_Free: 408 << This is the extra cushion
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB |
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|---|
sysctl -a | grep zone_reclaim_mode |
...