Hi, I am looking for a way to remotely find out, how much memory is available on a remote host, and how much is consumed by each virtual node. Also is it possible to change the memory allocation of a domU from a remote host? I am looking for sth. like: xm mem-set domain@remote-host 1234 so that I can do all that from within a shell script? kind regards Sebastian _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
On 11/2/07, Sebastian Reitenbach <sebastia@l00-bugdead-prods.de> wrote:> > Hi, > > I am looking for a way to remotely find out, how much memory is available > on > a remote host, and how much is consumed by each virtual node. > Also is it possible to change the memory allocation of a domU from a > remote > host? I am looking for sth. like: xm mem-set domain@remote-host 1234 > so that I can do all that from within a shell script?How about ''ssh remote-host "xm mem-set yada yada"''? -Mark _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Hi, "Mark Roach" <mrroach@okmaybe.com> wrote:> On 11/2/07, Sebastian Reitenbach <sebastia@l00-bugdead-prods.de> wrote: > > > > Hi, > > > > I am looking for a way to remotely find out, how much memory isavailable> > on > > a remote host, and how much is consumed by each virtual node. > > Also is it possible to change the memory allocation of a domU from a > > remote > > host? I am looking for sth. like: xm mem-set domain@remote-host 1234 > > so that I can do all that from within a shell script? > > > How about ''ssh remote-host "xm mem-set yada yada"''?I want to use it for live migration of hosts in a linux-ha cluster. There it can happen that more than one domU has to migrate to a new location. Race conditions can happen. On the linux-ha-dev list someone pointed me to the XenApi, I think that is better suited for me. Sebastian> > -Mark >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
On 11/2/07, Sebastian Reitenbach <sebastia@l00-bugdead-prods.de> wrote:>> Hi, >> >> I am looking for a way to remotely find out, how much memory is available >> on >> a remote host, and how much is consumed by each virtual node. >> Also is it possible to change the memory allocation of a domU from a >> remote >> host? I am looking for sth. like: xm mem-set domain@remote-host 1234 >> so that I can do all that from within a shell script? > >Virtual Iron has an API to do this. Nodes can be managed remotely/centrally. I''m positive that this feature won''t work with the opensource Xen, however VI does release their sources.. -Errol ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users