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! - _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Petersson, Mats
2006-Jun-27 14:20 UTC
RE: [Xen-users] How to get free memory based on h/w in Xen
"xm info" will give you the "free" and "total" memory. "xm top" will show how much memory (and cpu) is used by each domain. -- Mats ________________________________ From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] 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! - _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users