I would like to move my web data from iscsi to NFS, but I'm having some NFS performance issues.
Speeds are ok in both, iSCSI and NFS, but file creation/deletion on NFS are sooooooo BAD
On iSCSI I get:
File creation: 11000/s
File deletion: 12000/s
File read: 50000/s
NFS with sync set to disable:
File creation: 2300/s
File deletion: 1600/s
File read: 5000/s
I would expect NFS to be equal to iSCSI, since I disabled the sync option for NFS. Is it enough to just disable sync in nappit or do I have to do something else?
lp, Matej
Disabling sync is not recommended with NFS, use other tuning options beside tests.
read:
http://constantin.glez.de/blog/2010...ove-oracle-solaris-zfs-filesystem-performance
http://www.solarisinternals.com/wiki/index.php/ZFS_Evil_Tuning_Guide
http://www.solarisinternals.com/wiki/index.php/ZFS_Best_Practices_Guide
Gea