On 22 October, 2012 - Robert Milkowski sent me these 3,6K bytes: > Hi, > > If after it decreases in size it stays there it might be similar to: > > 7111576 arc shrinks in the absence of memory pressure > > Also, see document: > > ZFS ARC can shrink down without memory pressure result in slow > performance [ID 1404581.1] > > Specifically, check if arc_no_grow is set to 1 after the cache size is > decreased, and if it stays that way. > > The fix is in one of the SRUs and I think it should be in 11.1 > I don't know if it was fixed in Illumos or even if Illumos was affected by > this at all.
The code that affects bug 7111576 was introduced between s10 and s11. /Tomas -- Tomas Forsman, st...@acc.umu.se, http://www.acc.umu.se/~stric/ |- Student at Computing Science, University of Umeå `- Sysadmin at {cs,acc}.umu.se _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
