[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-devel] Xrenstore and many save/restore cycles...
> -----Original Message----- > From: Petersson, Mats > Sent: 10 May 2007 17:30 > To: Petersson, Mats; Daniel P. Berrange > Cc: xen-devel@xxxxxxxxxxxxxxxxxxx; Keir Fraser > Subject: RE: [Xen-devel] Xrenstore and many save/restore cycles... > > > > > -----Original Message----- > > From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx > > [mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of > > Petersson, Mats > > Sent: 10 May 2007 16:51 > > To: Daniel P. Berrange > > Cc: xen-devel@xxxxxxxxxxxxxxxxxxx; Keir Fraser > > Subject: RE: [Xen-devel] Xrenstore and many save/restore cycles... > > > > > > It seems like I've got a lot of > > > /local/domain/0/backend/console/* stuff > > > > tho. Not sure if I have any other .../0/backend/* stuff > > as well, but > > > > certainly there are literally thousands of consoles there.. > > > > > > > > Trying to locate where these are created and restored, but > > > no success > > > > yet. > > > > /s/restored/destroyed/ above. > > > > > > If its the virtual framebuffer bits, then they're populated > > > in a couple > > > of places > > > > > > tools/python/xen/xend/server/vfbif.py > > > > > > Thanks Daniel, > > > > I don't think it's the vfb, as it's called "console" in the > xenstore. > > > > Attached is the diff (xs.diff) between an "early days" and "current" > > xenstore-ls output whilst running a save/restore script and > the "early > > days" output (xs.saved). [This is after a restart of the > machine with > > the latest xen-unstable (c/s 15017). I also cleaned out the original > > database for xenstore, to be sure that all is "neat"]. > > Also just noticed that this "growth" of the Xenstore happens > on normal "create/destroy" too. > > Still trying to understand where these are supposed to be removed. As far as I can tell, the device should be removed around the place where the domains device is removed - around line 1340 in XendDomainInfo. But I'm still unsure about how this actually works. -- Mats > > -- > Mats > > > > -- > > Mats > > > > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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