Some more insight:
I have the following zpools setup:
aaa_zvol: 2 250GB IDE in Raid0
storage raidZ1:
1 500 GB IDE
1 500 GB SATA
//aaa_zvol/aaa_zvol (the zvol exported from the aaa_zvol pool)
When I run the array in a degraded mode, ie place one of the drives in the
offline state, t
>>Is the target zfs using compression (lzjb, or maybe gzip)?
Nope. No compression
>>lockstat -kIW -D 20 sleep 20
Tried that. When kernel hits 99%, lockstat doesn't return. I left it overnight
with a 20 second profile period and it still hadn't return.
Regards.
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This message posted from ope
> Just installed 2009.06 and encounter 100% kernel
> usage when I copy large files from the network to a
> zpool. I have tried to use both the smb client and
> rsync to do the transfer.
Is the target zfs using compression (lzjb, or maybe gzip)?
> The transfer begins with no issues, however, aft
Hi,
Just installed 2009.06 and encounter 100% kernel usage when I copy large files
from the network to a zpool. I have tried to use both the smb client and rsync
to do the transfer.
The transfer begins with no issues, however, after 20-30 seconds, kernel usage
(as indicated by top) jumps to 9
