Terrible NFS4 performance: FreeBSD 9.1 + ZFS + AWS EC2
Berend de Boer
berend at pobox.com
Tue Jul 9 01:04:41 UTC 2013
>>>>> "Rick" == Rick Macklem <rmacklem at uoguelph.ca> writes:
Rick> After you apply the patch and boot the rebuilt kernel, the
Rick> cpu overheads should be reduced after you increase the value
Rick> of vfs.nfsd.tcphighwater.
Do I need to umount the share? Restart something after changing this value?
--
All the best,
Berend de Boer
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