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Re: [Xen-users] Works...?! All blocked

From: "Stefano Cislaghi" <s.cislaghi@xxxxxxxxx>

Date: Thu, 10 Aug 2006 09:48:03 +0200

Delivery-date: Thu, 10 Aug 2006 00:48:56 -0700

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List-id: Xen user discussion <xen-users.lists.xensource.com>

2006/8/10, Javier Terceiro <correolista@xxxxxxxxx>:

Hello,
 how is your configuration? and your system?

Hardware is: 2 Xeon 3.06 Ghz, 4gb RAM, HW RAID controller. Debian sarge with xen 3.0.2 from backports. My vx1 has config: kernel = '/boot/vmlinuz-2.6.16-2-xen-686' ramdisk = '/boot/initrd.img-2.6.16-2-xen-686' memory = 256 name = 'vx1' root = '/dev/sda1 ro' disk = [ 'file:/vx/domains/vx1/disk.img,sda1,w', 'file:/vx/domains/vx1/swap.img,sda2,w' ] # network vif=[ '' ] dhcp="off" ip="virtual_IP" netmask="255.255.255.192" gateway="physical_system_IP" hostname="vx1.my.domain" extra="3" That's my last 50 lines of /var/log/xend.log [2006-08-10 09:43:25 xend] ERROR (XendCheckpoint:227) Memory reloaded. [2006-08-10 09:43:25 xend] ERROR (XendCheckpoint:227) Decreased reservation by 2090 pages [2006-08-10 09:43:25 xend] ERROR (XendCheckpoint:227) Domain ready to be built. [2006-08-10 09:43:25 xend] DEBUG (XendCheckpoint:200) store-mfn 187406 [2006-08-10 09:43:25 xend] DEBUG (XendCheckpoint:200) console-mfn 187405 [2006-08-10 09:43:25 xend] ERROR (XendCheckpoint:227) Restore exit with rc=0 [2006-08-10 09:43:25 xend.XendDomainInfo] DEBUG (XendDomainInfo:648) XendDomainInfo.completeRestore [2006-08-10 09:43:25 xend.XendDomainInfo] DEBUG (XendDomainInfo:696) Storing domain details: {'console/ring-ref': '187405', 'console/port': '2', 'name': 'vx5', 'console/limit': '1048576', 'vm': '/vm/9e4b0fc9-0f34-b097-0ce9-4928d46dca95', 'domid': '5', 'cpu/0/availability': 'online', 'memory/target': '262144', 'store/ring-ref': '187406', 'store/port': '1'} [2006-08-10 09:43:25 xend.XendDomainInfo] DEBUG (XendDomainInfo:658) XendDomainInfo.completeRestore done [2006-08-10 09:43:25 xend.XendDomainInfo] DEBUG (XendDomainInfo:877) XendDomainInfo.handleShutdownWatch xen:/var/log# tail -50 xend.log [2006-08-10 09:42:49 xend.XendDomainInfo] DEBUG (XendDomainInfo:945) Setting memory target of domain Domain-0 (0) to 2769 MiB. [2006-08-10 09:42:50 xend] DEBUG (balloon:128) Balloon: free 265; need 265; done. [2006-08-10 09:42:50 xend] DEBUG (XendCheckpoint:148) [xc_restore]: /usr/lib/xen/bin/xc_restore 10 19 4 67584 1 2 [2006-08-10 09:42:50 xend] ERROR (XendCheckpoint:227) xc_linux_restore start: max_pfn = 10800 [2006-08-10 09:42:50 xend] ERROR (XendCheckpoint:227) Increased domain reservation by 42000 KB [2006-08-10 09:42:50 xend] ERROR (XendCheckpoint:227) Reloading memory pages: 0% [2006-08-10 09:43:07 xend] DEBUG (XendCheckpoint:200) store-mfn 468762 [2006-08-10 09:43:07 xend] DEBUG (XendCheckpoint:200) console-mfn 468761 [2006-08-10 09:43:07 xend] ERROR (XendCheckpoint:227) Received all pages (0 races) [2006-08-10 09:43:07 xend] ERROR (XendCheckpoint:2100% [2006-08-10 09:43:07 xend] ERROR (XendCheckpoint:227) Memory reloaded. [2006-08-10 09:43:07 xend] ERROR (XendCheckpoint:227) Decreased reservation by 2101 pages [2006-08-10 09:43:07 xend] ERROR (XendCheckpoint:227) Domain ready to be built. [2006-08-10 09:43:07 xend] ERROR (XendCheckpoint:227) Restore exit with rc=0 [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:648) XendDomainInfo.completeRestore [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:696) Storing domain details: {'console/ring-ref': '468761', 'console/port': '2', 'name': 'vx4', 'console/limit': '1048576', 'vm': '/vm/21f62913-460f-3e6c-365d-561a0c40d174', 'domid': '4', 'cpu/0/availability': 'online', 'memory/target': '262144', 'store/ring-ref': '468762', 'store/port': '1'} [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:658) XendDomainInfo.completeRestore done [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:877) XendDomainInfo.handleShutdownWatch [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:253) XendDomainInfo.restore(['domain', ['domid', '5'], ['uuid', '9e4b0fc9-0f34-b097-0ce9-4928d46dca95'], ['ssidref', '0'], ['vcpus', '1'], ['vcpu_avail', '1'], ['cpu_weight', '1.0'], ['memory', '256'], ['maxmem', '256'], ['name', 'vx5'], ['on_poweroff', 'destroy'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['image', ['linux', ['kernel', '/boot/vmlinuz-2.6.16-2-xen-686'], ['ramdisk', '/boot/initrd.img-2.6.16-2-xen-686'], ['ip', '151.39.235.221:1.2.3.4:151.39.235.216:255.255.255.192:vx5.sysman.iol.it:eth0:off'], ['root', '/dev/sda1 ro'], ['args', '3']]], ['device', ['vif', ['backend', '0'], ['script', 'vif-bridge'], ['mac', '00:16:3e:6d:2d:13']]], ['device', ['vbd', ['backend', '0'], ['dev', 'sda1'], ['uname', 'file:/vx/domains/vx5/disk.img'], ['mode', 'w']]], ['device', ['vbd', ['backend', '0'], ['dev', 'sda2'], ['uname', 'file:/vx/domains/vx5/swap.img'], ['mode', 'w']]], ['state', '-b----'], ['shutdown_reason', 'poweroff'], ['cpu_time', '5.435217513'], ['online_vcpus', '1'], ['store_mfn', '204364'], ['console_mfn', '204363']]) [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:284) parseConfig: config is ['domain', ['domid', '5'], ['uuid', '9e4b0fc9-0f34-b097-0ce9-4928d46dca95'], ['ssidref', '0'], ['vcpus', '1'], ['vcpu_avail', '1'], ['cpu_weight', '1.0'], ['memory', '256'], ['maxmem', '256'], ['name', 'vx5'], ['on_poweroff', 'destroy'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['image', ['linux', ['kernel', '/boot/vmlinuz-2.6.16-2-xen-686'], ['ramdisk', '/boot/initrd.img-2.6.16-2-xen-686'], ['ip', '151.39.235.221:1.2.3.4:151.39.235.216:255.255.255.192:vx5.sysman.iol.it:eth0:off'], ['root', '/dev/sda1 ro'], ['args', '3']]], ['device', ['vif', ['backend', '0'], ['script', 'vif-bridge'], ['mac', '00:16:3e:6d:2d:13']]], ['device', ['vbd', ['backend', '0'], ['dev', 'sda1'], ['uname', 'file:/vx/domains/vx5/disk.img'], ['mode', 'w']]], ['device', ['vbd', ['backend', '0'], ['dev', 'sda2'], ['uname', 'file:/vx/domains/vx5/swap.img'], ['mode', 'w']]], ['state', '-b----'], ['shutdown_reason', 'poweroff'], ['cpu_time', '5.435217513'], ['online_vcpus', '1'], ['store_mfn', '204364'], ['console_mfn', '204363']] [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:380) parseConfig: result is {'ssidref': 0, 'uuid': '9e4b0fc9-0f34-b097-0ce9-4928d46dca95', 'on_crash': 'restart', 'on_reboot': 'restart', 'image': ['linux', ['kernel', '/boot/vmlinuz-2.6.16-2-xen-686'], ['ramdisk', '/boot/initrd.img-2.6.16-2-xen-686'], ['ip', '151.39.235.221:1.2.3.4:151.39.235.216:255.255.255.192:vx5.sysman.iol.it:eth0:off'], ['root', '/dev/sda1 ro'], ['args', '3']], 'on_poweroff': 'destroy', 'cpus': None, 'name': 'vx5', 'backend': [], 'vcpus': 1, 'cpu_weight': 1.0, 'vcpu_avail': 1, 'memory': 256, 'device': [('vif', ['vif', ['backend', '0'], ['script', 'vif-bridge'], ['mac', '00:16:3e:6d:2d:13']]), ('vbd', ['vbd', ['backend', '0'], ['dev', 'sda1'], ['uname', 'file:/vx/domains/vx5/disk.img'], ['mode', 'w']]), ('vbd', ['vbd', ['backend', '0'], ['dev', 'sda2'], ['uname', 'file:/vx/domains/vx5/swap.img'], ['mode', 'w']])], 'bootloader': None, 'cpu': None, 'maxmem': 256} [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:1164) XendDomainInfo.construct: None 0 [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:671) Storing VM details: {'ssidref': '0', 'uuid': '9e4b0fc9-0f34-b097-0ce9-4928d46dca95', 'on_reboot': 'restart', 'image': "(linux (kernel /boot/vmlinuz-2.6.16-2-xen-686) (ramdisk /boot/initrd.img-2.6.16-2-xen-686) (ip 151.39.235.221:1.2.3.4:151.39.235.216:255.255.255.192:vx5.sysman.iol.it:eth0:off) (root '/dev/sda1 ro') (args 3))", 'on_poweroff': 'destroy', 'name': 'vx5', 'vcpus': '1', 'vcpu_avail': '1', 'memory': '256', 'on_crash': 'restart', 'maxmem': '256'} [2006-08-10 09:43:07 xend] DEBUG (DevController:103) DevController: writing {'backend-id': '0', 'mac': '00:16:3e:6d:2d:13', 'handle': '0', 'state': '1', 'backend': '/local/domain/0/backend/vif/5/0'} to /local/domain/5/device/vif/0. [2006-08-10 09:43:07 xend] DEBUG (DevController:105) DevController: writing {'mac': '00:16:3e:6d:2d:13', 'state': '1', 'handle': '0', 'script': '/etc/xen/scripts/vif-bridge', 'frontend-id': '5', 'domain': 'vx5', 'frontend': '/local/domain/5/device/vif/0'} to /local/domain/0/backend/vif/5/0. [2006-08-10 09:43:07 xend] DEBUG (DevController:103) DevController: writing {'virtual-device': '2049', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vbd/5/2049'} to /local/domain/5/device/vbd/2049. [2006-08-10 09:43:07 xend] DEBUG (DevController:105) DevController: writing {'domain': 'vx5', 'frontend': '/local/domain/5/device/vbd/2049', 'dev': 'sda1', 'state': '1', 'params': '/vx/domains/vx5/disk.img', 'mode': 'w', 'frontend-id': '5', 'type': 'file'} to /local/domain/0/backend/vbd/5/2049. [2006-08-10 09:43:07 xend] DEBUG (DevController:103) DevController: writing {'virtual-device': '2050', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vbd/5/2050'} to /local/domain/5/device/vbd/2050. [2006-08-10 09:43:07 xend] DEBUG (DevController:105) DevController: writing {'domain': 'vx5', 'frontend': '/local/domain/5/device/vbd/2050', 'dev': 'sda2', 'state': '1', 'params': '/vx/domains/vx5/swap.img', 'mode': 'w', 'frontend-id': '5', 'type': 'file'} to /local/domain/0/backend/vbd/5/2050. [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:696) Storing domain details: {'console/port': '2', 'name': 'vx5', 'console/limit': '1048576', 'vm': '/vm/9e4b0fc9-0f34-b097-0ce9-4928d46dca95', 'domid': '5', 'cpu/0/availability': 'online', 'memory/target': '262144', 'store/port': '1'} [2006-08-10 09:43:07 xend] DEBUG (balloon:134) Balloon: free 10; need 265; retries: 10. [2006-08-10 09:43:07 xend] DEBUG (balloon:143) Balloon: setting dom0 target to 2514. [2006-08-10 09:43:07 xend.XendDomainInfo] DEBUG (XendDomainInfo:945) Setting memory target of domain Domain-0 (0) to 2514 MiB. [2006-08-10 09:43:08 xend] DEBUG (balloon:128) Balloon: free 265; need 265; done. [2006-08-10 09:43:08 xend] DEBUG (XendCheckpoint:148) [xc_restore]: /usr/lib/xen/bin/xc_restore 10 19 5 67584 1 2 [2006-08-10 09:43:08 xend] ERROR (XendCheckpoint:227) xc_linux_restore start: max_pfn = 10800 [2006-08-10 09:43:08 xend] ERROR (XendCheckpoint:227) Increased domain reservation by 42000 KB [2006-08-10 09:43:08 xend] ERROR (XendCheckpoint:227) Reloading memory pages: 0% [2006-08-10 09:43:25 xend] ERROR (XendCheckpoint:227) Received all pages (0 races) [2006-08-10 09:43:25 xend] ERROR (XendCheckpoint:2100% [2006-08-10 09:43:25 xend] ERROR (XendCheckpoint:227) Memory reloaded. [2006-08-10 09:43:25 xend] ERROR (XendCheckpoint:227) Decreased reservation by 2090 pages [2006-08-10 09:43:25 xend] ERROR (XendCheckpoint:227) Domain ready to be built. [2006-08-10 09:43:25 xend] DEBUG (XendCheckpoint:200) store-mfn 187406 [2006-08-10 09:43:25 xend] DEBUG (XendCheckpoint:200) console-mfn 187405 [2006-08-10 09:43:25 xend] ERROR (XendCheckpoint:227) Restore exit with rc=0 [2006-08-10 09:43:25 xend.XendDomainInfo] DEBUG (XendDomainInfo:648) XendDomainInfo.completeRestore [2006-08-10 09:43:25 xend.XendDomainInfo] DEBUG (XendDomainInfo:696) Storing domain details: {'console/ring-ref': '187405', 'console/port': '2', 'name': 'vx5', 'console/limit': '1048576', 'vm': '/vm/9e4b0fc9-0f34-b097-0ce9-4928d46dca95', 'domid': '5', 'cpu/0/availability': 'online', 'memory/target': '262144', 'store/ring-ref': '187406', 'store/port': '1'} [2006-08-10 09:43:25 xend.XendDomainInfo] DEBUG (XendDomainInfo:658) XendDomainInfo.completeRestore done [2006-08-10 09:43:25 xend.XendDomainInfo] DEBUG (XendDomainInfo:877) XendDomainInfo.handleShutdownWatch Now, I've rebooted my physical system. I'm not able to login in all vm. Ssh failed, xm console DomID failed. So, very bad! Stefano _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users

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