RE: [Xen-users] How to get free memory based on h/w in Xen

["Petersson, Mats" <Mats.Petersson@xxxxxxx>]

"xm info" will give you the "free" and "total" memory.

 

"xm top" will show how much memory (and cpu) is used by each domain.

 

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Mats

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From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-users-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of pv
Sent: 27 June 2006 15:07
To: xen-users
Subject: [Xen-users] How to get free memory based on h/w in Xen

when I do a free, which is what I'm used to get the free mem available in the system, it reports based on whatever domO has been allocated either via dom0_mem= flag in the os-initializer (grub) or via the xm mem-set command, is there a way I can get the health of the entire system based on its total on-board memory (h/w) i.e. what is the capacity and what is left? even if i get the former, i'm better off 50%, the rest is something i can compute based on polling/enumerating individual VMs/doms in the system, any help/inputs? thx in advance!

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