I see in NexentaStor's announcement of Community Edition 3.0.3 they mention some backported patches in this release.
Aside from their management features / UI what is the core OS difference if we move to Nexenta from OpenSolaris b134? These DeDup bugs are my main frustration - if a staff member does a rm * in a directory with dedup you can take down the whole storage server - all with 1% cpu load and relatively little disk i/o due to DeDup DDT not fitting in the SSD + RAM (l2arc+arc). This is rediculous, something must be single threaded and it can't be that difficult to at least allow reads from other files.. Writes perhaps are more complex - But in our case the "other files" don't even have DeDup enabled on them and they can't be read. It seems like some of these bugs have been fixed but Oracle hasn't published a new build - Perhaps we should be updating to newer builds, I haven't invested much time in seeking these out but b134 is the latest "obvious" build I see. Am I just not RTFM enough on finding new builds? I hate to move to Nexenta, I would think in the future Oracle will maintain this better than a third party and don't want to switch back and forth. Steve Radich - www.BitShop.com - www.LinkedIn.com/in/SteveRadich -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
