Frank Church
2007-Mar-25 20:08 UTC
[Xen-users] Xen error: Error: Device 769 (vbd) could not be connected. Backend device not found.
When I try to start a xen instances this is the message I get and below is the last lines of the log. What could possible be wrong. this the relevant sxp file vm01-config.sxp =========================================name="vm01" kernel="/boot/vmlinuz-2.6.16-1-xen-k7" root="/dev/hda1" memory=128 disk=[''file:/vserver/images/vm01.img,hda1,w'',''file:/vserver/images/vm01-swap.img,hda2,w''] # network vif=[ ''ip=10.0.0.1'' ] dhcp="off" ip="10.0.0.1" netmask="255.0.0.0" gateway="10.0.0.254" hostname="vm01.def.domain.net" extra="3" xend-config.sxp ===================(xend-relocation-server yes) (xend-relocation-hosts-allow ''^localhost$'') (network-script network-bridge) (vif-script vif-bridge) (dom0-min-mem 128) (dom0-cpus 0) xend.log ================= [2007-03-25 19:41:51 xend] DEBUG (DevController:132) Waiting for devices vif. [2007-03-25 19:41:51 xend] DEBUG (DevController:138) Waiting for 0. [2007-03-25 19:41:51 xend] DEBUG (DevController:403) hotplugStatusCallback /local/domain/0/backend/vif/1/0/hotplug-status. [2007-03-25 19:41:51 xend] DEBUG (DevController:403) hotplugStatusCallback /local/domain/0/backend/vif/1/0/hotplug-status. [2007-03-25 19:41:51 xend] DEBUG (DevController:417) hotplugStatusCallback 1. [2007-03-25 19:41:51 xend] DEBUG (DevController:132) Waiting for devices usb. [2007-03-25 19:41:51 xend] DEBUG (DevController:132) Waiting for devices vbd. [2007-03-25 19:41:51 xend] DEBUG (DevController:138) Waiting for 769. [2007-03-25 19:41:51 xend] DEBUG (DevController:403) hotplugStatusCallback /local/domain/0/backend/vbd/1/769/hotplug-status. [2007-03-25 19:41:55 xend] DEBUG (DevController:403) hotplugStatusCallback /local/domain/0/backend/vbd/1/769/hotplug-status. [2007-03-25 19:41:55 xend] DEBUG (DevController:417) hotplugStatusCallback 2. [2007-03-25 19:41:55 xend.XendDomainInfo] DEBUG (XendDomainInfo:1327) XendDomainInfo.destroy: domid=1 [2007-03-25 19:41:55 xend.XendDomainInfo] DEBUG (XendDomainInfo:1335) XendDomainInfo.destroyDomain(1) _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Mark Williamson
2007-Mar-27 01:43 UTC
Re: [Xen-users] Xen error: Error: Device 769 (vbd) could not be connected. Backend device not found.
Are you sure that /vserver/images/vm01-swap.img exists and has non-zero size? Cheers, Mark On Sunday 25 March 2007 21:08, Frank Church wrote:> When I try to start a xen instances this is the message I get and > below is the last lines of the log. > > What could possible be wrong. > > this the relevant sxp file > > > vm01-config.sxp > =========================================> name="vm01" > kernel="/boot/vmlinuz-2.6.16-1-xen-k7" > root="/dev/hda1" > memory=128 > disk=[''file:/vserver/images/vm01.img,hda1,w'',''file:/vserver/images/vm01-swa >p.img,hda2,w''] > > # network > vif=[ ''ip=10.0.0.1'' ] > dhcp="off" > ip="10.0.0.1" > netmask="255.0.0.0" > gateway="10.0.0.254" > hostname="vm01.def.domain.net" > > extra="3" > > > xend-config.sxp > ===================> (xend-relocation-server yes) > (xend-relocation-hosts-allow ''^localhost$'') > (network-script network-bridge) > (vif-script vif-bridge) > (dom0-min-mem 128) > (dom0-cpus 0) > > > xend.log > =================> > [2007-03-25 19:41:51 xend] DEBUG (DevController:132) Waiting for devices > vif. [2007-03-25 19:41:51 xend] DEBUG (DevController:138) Waiting for 0. > [2007-03-25 19:41:51 xend] DEBUG (DevController:403) > hotplugStatusCallback /local/domain/0/backend/vif/1/0/hotplug-status. > [2007-03-25 19:41:51 xend] DEBUG (DevController:403) > hotplugStatusCallback /local/domain/0/backend/vif/1/0/hotplug-status. > [2007-03-25 19:41:51 xend] DEBUG (DevController:417) hotplugStatusCallback > 1. [2007-03-25 19:41:51 xend] DEBUG (DevController:132) Waiting for devices > usb. [2007-03-25 19:41:51 xend] DEBUG (DevController:132) Waiting for > devices vbd. [2007-03-25 19:41:51 xend] DEBUG (DevController:138) Waiting > for 769. [2007-03-25 19:41:51 xend] DEBUG (DevController:403) > hotplugStatusCallback > /local/domain/0/backend/vbd/1/769/hotplug-status. > [2007-03-25 19:41:55 xend] DEBUG (DevController:403) > hotplugStatusCallback > /local/domain/0/backend/vbd/1/769/hotplug-status. > [2007-03-25 19:41:55 xend] DEBUG (DevController:417) hotplugStatusCallback > 2. [2007-03-25 19:41:55 xend.XendDomainInfo] DEBUG (XendDomainInfo:1327) > XendDomainInfo.destroy: domid=1 > [2007-03-25 19:41:55 xend.XendDomainInfo] DEBUG (XendDomainInfo:1335) > XendDomainInfo.destroyDomain(1) > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users-- Dave: Just a question. What use is a unicyle with no seat? And no pedals! Mark: To answer a question with a question: What use is a skateboard? Dave: Skateboards have wheels. Mark: My wheel has a wheel! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users