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[Xen-bugs] [Bug 770] Cannot reliably use disk on disk controller of a JS

To: xen-bugs@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-bugs] [Bug 770] Cannot reliably use disk on disk controller of a JS21
From: bugzilla-daemon@xxxxxxxxxxxxxxxxxxx
Date: Tue, 26 Sep 2006 11:09:30 -0700
Delivery-date: Tue, 26 Sep 2006 11:10:26 -0700
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http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=770


jimix@xxxxxxxxxxxxxx changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|critical                    |normal
             Status|ASSIGNED                    |RESOLVED
           Priority|P2                          |P3
         Resolution|                            |LATER




------- Comment #5 from jimix@xxxxxxxxxxxxxx  2006-09-26 11:09 -------
Flushing the entire DART cache rather than invalidating single entries allows
for stable IO on both Disk and Fiber Channel.
Original patch:
  http://lists.xensource.com/archives/html/xen-ppc-devel/2006-09/msg00227.html
Fix in changeset: af1380a08804aed15a04f3dd60c5e56011e68d06

We still have a performance issue.


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