On Thu, 23 Aug 2018, Lee Damon wrote:
These are 12TB SAS drives (Seagate ST12000NM0027) for data & hot spare. ZIL
& L2ARC are 480GB INTEL SSDSC2KG48 SSDs. Everything is left at default for
sector size, etc. They were basically prepared for into the pool with a
simple fdisk -B /dev/rdsk/drive.
The device c3t0d0 looks like it is overloaded or experiencing issues
due to a high read/write load and wsvc_t is very high.
logs
mirror-1 ONLINE 0 0 0
c0t55CD2E414EC0FF43d0s0 ONLINE 0 0 0
c3t0d0s0 ONLINE 0 0 0
cache
c0t55CD2E414EC0FF43d0s1 ONLINE 0 0 0
c3t0d0s1 ONLINE 0 0 0
I am confused by the above. Does the trailing 's0' and 's1' indicate
that partitions were used rather than whole disks for logs and cache
and so each SSD is providing both log and cache via partitions?
Bob
--
Bob Friesenhahn
bfrie...@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/
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