Joseph L. Casale
2008-May-03 21:32 UTC
[Xen-users] pv''s become unresponsive after some time
I have a Centos 5.1 x64 xen 3.2.0 box running a few CentOS 5.1 x64 pv''s and Windows 2008 x64 hvm''s. After some time, all pv''s seem to become unresponsive to some degree. If I try to xm console into them, usually at first I can get a login prompt followed by a pwd prompt at which point it seems to really hang. xm shutdown doesn''t seem to be able to get at it either. Any ideas what could be the issue? Thanks! jlc _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
I used to have similar problems with PV VMs. The problem was the way I set the MAC for VMs. Try to follow the instructions given by the following link to set proper MAC addresses: http://wiki.xensource.com/xenwiki/XenNetworking Hope it works, Jia On Sat, May 3, 2008 at 5:32 PM, Joseph L. Casale <jcasale@activenetwerx.com> wrote:> I have a Centos 5.1 x64 xen 3.2.0 box running a few CentOS 5.1 x64 > pv''s and Windows 2008 x64 hvm''s. After some time, all pv''s seem to > become unresponsive to some degree. If I try to xm console into them, > usually at first I can get a login prompt followed by a pwd prompt at > which point it seems to really hang. xm shutdown doesn''t seem to be > able to get at it either. Any ideas what could be the issue? > > Thanks! > jlc > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Joseph L. Casale
2008-May-04 00:09 UTC
RE: [Xen-users] pv''s become unresponsive after some time
>I used to have similar problems with PV VMs. The problem was the way I set the MAC for VMs. Try to >follow the instructions given by the following link to set proper MAC addresses: >http://wiki.xensource.com/xenwiki/XenNetworking > >Hope it works, >JiaActually, that lead me to the solution! I hard code all mac''s and they are valid. The problem was I just enabled iptables and I am using bridged networking! I didn''t have time to test of the fix was good, I just disabled it. Thanks! jlc _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users