[CentOS-virt] Xen DomU supoprt in RHEL 7 and the CentOS Plan
maillists at conactive.com
Tue Jun 3 10:31:04 UTC 2014
David Vrabel wrote on Tue, 27 May 2014 13:04:21 +0100:
> > still do a text-console (in theory).
> Is this an interesting use case?
It comes in handy for instance if there's something wrong with networking
in the guest ;-) Also, I've used it in cases where the load was very high
or when the VM was panicking or had some other problem that made it
impossible to access via network. At least one get a glimpse on the last
text console buffer and may guess what happened.
So, yes, it's a valuable asset in emergency situations.
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