Displaying 2 results from an estimated 2 matches for "vdev_cache_stats".
2010 Apr 02
6
L2ARC & Workingset Size
...ses 919
prefetch_metadata_hits 14982
prefetch_metadata_misses 2309
recycle_miss 3406
size 121550336
snaptime 506.187774733
module: zfs instance: 0
name: vdev_cache_stats class: misc
crtime 28.08322032
delegations 2675
hits 2646
misses 1894
snaptime 506.188702309
module: zfs instan...
2010 Mar 05
17
why L2ARC device is used to store files ?
Greeting All
I have create a pool that consists oh a hard disk and a ssd as a cache
zpool create hdd c11t0d0p3
zpool add hdd cache c8t0d0p0 - cache device
I ran an OLTP bench mark to emulate a DMBS
One I ran the benchmark, the pool started create the database file on the
ssd cache device ???????????
can any one explain why this happening ?
is not L2ARC is used to absorb the evicted data