Displaying 2 results from an estimated 2 matches for "vahtre".
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2007 Mar 22
6
Xen and SAN : snapshot XOR live-migration ?
Please tell me if I am wrong :
Xen needs LVM to perform domU snapshots and snapshots must be performed
by dom0.
By the way, a LVM volume group should not be used by more that one
kernel at the same time. So if we use a SAN storage, one volume group
should be activated on only one server and deactivated on the others.
But if we do that, it should not be possible to perform live migration
of
2008 May 06
7
Disable memory balloon in dom0
Is there any reason why I would not want to set dom0-min-mem to 0 or to
what I set dom0_mem on my kernel line? Setting to 0 or setting to the
same value as dom0_mem disables memory balloon correct? I cant seem to
think of a reason why I would want memory ballooning.
Also setting dom0-min-mem should that be done in xend-config.sxp or on
the kernel command line?
--
Nick Anderson