Re: [Xen-users] dynamic memory extension not working on Debian Squeeze

[Peter Viskup <skupko.sk@xxxxxxxxx>]

On 11/14/2012 11:39 AM, Ian Campbell wrote:
> On Wed, 2012-11-14 at 10:35 +0000, Peter Viskup wrote:
> [...]
> > server1:~# xenstore-ls -fp | grep target
> > <this command is hanging>
> [...]
> > xenfs is not mounted on dom0 - could it be the reason of this issues?
> Could be, I'm surprised you were able to start a domain at all without
> it though.
>
> Also if xenstore is hanging then there is something else majorly wrong
> too. Probably best to remedy both of those first.
>
> Mounting xenfs might be enough to kick things back to life but otherwise
> you may need to reboot the host.
>
> Ian.
Sorry I was wrong - xenfs mounted on dom0 and also on domU.
Server rebooted last night (6-7 hours before) - no additional 
installation tasks were performed.
These are xen-related packages installed:

ii  xen-tools                                               
4.2-1                        Tools to manage Xen virtual servers
ii  xen-utils-4.0                                           
4.0.1-5.4                    XEN administrative tools
ii  xen-utils-common                                        
4.0.0-1                      XEN administrative tools - common files
ii  xen-hypervisor-4.0-amd64                                
4.0.1-5.4                    The Xen Hypervisor on AMD64
ii  linux-image-2.6.26-2-xen-amd64                          
2.6.26-27                    Linux 2.6.26 image on AMD64, oldstyle Xen 
support
ii  linux-image-2.6.32-5-xen-amd64                          
2.6.32-46                    Linux 2.6.32 for 64-bit PCs, Xen dom0 support
These is configurations of domU:

kernel  = '/boot/vmlinuz-2.6.32-5-amd64'
ramdisk = '/boot/initrd.img-2.6.32-5-amd64'
memory  = '256'
memmax  = '4092'
cpus = '1-2'
vcpus   = '1'
cpu_weight = memory
cpu_cap = 100
extra   = 'selinux=0'
root    = '/dev/xvda1 ro'
disk    = [ 'phy:system_vhosts/ldap-disk,xvda1,w', 
'phy:system_vhosts/ldap-swap,xvda2,w', 
'phy:system_vhosts/ldap-var,xvda3,w', 
'phy:system_vhosts/ldap-varlog,xvda4,w', 
'phy:system_vhosts/ldap-tmp,xvda5,w', 'phy:system_vhosts/ldap-usr,xvda6,w' ]
name    = 'ldap'
vif = [ 'ip=10.0.0.3, vifname=ldap-pub', 'mac=00:16:3e:1a:7b:46, 
ip=192.168.0.3, vifname=ldap-pri, script=vif-bridge bridge=xenin']
Command xenstore-ls still hanging.

--
Peter

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