Hi Bob, I have neither deduplication or compression enabled. The checksum are enabled, but if try to disable it i gain aroud 0.5 less load on the box, so it still seems to be to much.
Bruno On 23-2-2010 20:03, Bob Friesenhahn wrote: > On Tue, 23 Feb 2010, Bruno Sousa wrote: >> Could the fact of having a RAIDZ2 configuration be the cause for such a >> big load on the zfs box, or maybe am i missing something ? > > Zfs can consume appreciable CPU if compression, sha256 checksums, > and/or deduplication is enabled. Otherwise, substantial CPU > consumption is unexpected. > > Are compression, sha256 checksums, or deduplication enabled for the > filesystem you are using? > > Bob > -- > Bob Friesenhahn > bfrie...@simple.dallas.tx.us, > http://www.simplesystems.org/users/bfriesen/ > GraphicsMagick Maintainer, http://www.GraphicsMagick.org/ >
smime.p7s
Description: S/MIME Cryptographic Signature
_______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
