> How full is your filesystem? Give us the output of > "zfs list" > You might be having a hardware problem, or maybe it's > extremely full.
Hi Edward, The "_db" filesystems have a recordsise of 16K (the others have the default 128K) : NAME USED AVAIL REFER MOUNTPOINT zfs_raid 1,02T 1,65T 28,4K /zfs_raid zfs_raid/fs1_db 8,89G 1,65T 7,73G /home/fs1_db zfs_raid/fs2 2,68G 1,65T 1,73G /home/fs2 zfs_raid/fs3 3,38G 1,65T 3,12G /home/fs3 zfs_raid/fs4 10,1G 1,65T 10,0G /home/fs4 zfs_raid/fs5 517G 1,65T 326G /home/fs5 zfs_raid/fs6_db 35,1G 1,65T 28,0G /home/fs6_db zfs_raid/fs7 9,22G 1,65T 7,67G /home/fs7 zfs_raid/fs8_db 22,7G 1,65T 21,6G /home/fs8_db zfs_raid/fs9 179G 1,65T 108G /home/fs9 zfs_raid/fs10 115G 1,65T 97,0G /home/fs10 zfs_raid/fs11_db 28,6G 1,65T 17,3G /home/fs11_db zfs_raid/fs12 17,1G 1,65T 4,70G /home/fs12 zfs_raid/fs13 9,66G 1,65T 6,77G /home/fs13 zfs_raid/fs14 4,13G 1,65T 3,12G /home/fs14 zfs_raid/fs15 15,2G 1,65T 9,48G /home/fs15 zfs_raid/fs16 14,7G 1,65T 6,59G /home/fs16 zfs_raid/fs17 7,49G 1,65T 5,31G /home/fs17 zfs_raid/fs18 41,0G 1,65T 21,6G /home/fs18 > Also, if you have dedup enabled, on a 3TB filesystem, > you surely want more > RAM. I don't know if there's any rule of thumb you > could follow, but > offhand I'd say 16G or 32G. Numbers based on the > vapor passing around the > room I'm in right now. It seems that the "dedup" property doesn't exist on my system ! Are you sure this capability is supported on the version of ZFS included in Opensolaris ? Thank you ! Philippe -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
