Hi Ross, Ross píše v so 16. 05. 2009 v 08:37 -0700: > Here's the iSCSI bug I raised last year, which details the line of iscsi.h > where I think the 3 minute timeout is configured: > http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6670866 > > And here's the original thread where I first spotted the problem of the > entire pool hanging: > http://opensolaris.org/jive/thread.jspa?messageID=213482 >
CR 6670866 -> 11-Closed:Duplicate -> CR 6497777 -> "3-Accepted (Yes, that is a problem)" > Please note that it's not just iSCSI that can cause ZFS to timeout. *Any* > single device that starts to timeout can hang the entire pool if the driver > does not catch it. This behaviour has been seen with many types of drive, > and even on Sun x4500's I believe. > > Here's the thread on ZFS availability I started back in August because I > think the ZFS guys could do with addressing this: > http://www.opensolaris.org/jive/thread.jspa?messageID=350750 > > Note: Despite submitting this as a bug/rfe *three* times, there has never > been a bug report or RFE number generated for that. It seems that Sun want > to ignore this problem. Do you mean this one? http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6735932 I cannot identify the CR, do you remember content of the description or the subject? Best regards, Milan _______________________________________________ storage-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/storage-discuss
