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Yes, this is my fault.<br>
At this moment all is ok, have running xen VM on the XEN host :-)<br>
Some one question) Migration. From xen hosts is supported?<br>
<br>
Host compute2.domain.com is a xen host:<br>
Tue Jun 17 13:19:18 2014 [VMM][D]: Message received: LOG I 21
Command execution fail: /var/tmp/one/vmm/kvm/save 'one-21'
'/var/lib/one//datastores/102/21/checkpoint' 'compute2.domain.com'
21 compute2.domain.com<br>
Tue Jun 17 13:19:18 2014 [VMM][D]: Message received: LOG I 21 save:
Moving old checkpoint file
/var/lib/one//datastores/102/21/checkpoint<br>
Tue Jun 17 13:19:18 2014 [VMM][D]: Message received: LOG E 21 save:
Command "virsh --connect qemu:///system save one-21
/var/lib/one//datastores/102/21/checkpoint" failed: error: failed to
get domain 'one-21'<br>
Tue Jun 17 13:19:18 2014 [VMM][D]: Message received: LOG I 21 error:
Domain not found: no domain with matching name 'one-21'<br>
Tue Jun 17 13:19:18 2014 [VMM][D]: Message received: LOG E 21 Could
not save one-21 to /var/lib/one//datastores/102/21/checkpoint<br>
Tue Jun 17 13:19:18 2014 [VMM][D]: Message received: LOG I 21
ExitCode: 1<br>
Tue Jun 17 13:19:18 2014 [VMM][D]: Message received: LOG I 21 Failed
to execute virtualization driver operation: save.<br>
Tue Jun 17 13:19:18 2014 [VMM][D]: Message received: SAVE FAILURE 21
Could not save one-21 to /var/lib/one//datastores/102/21/checkpoint<br>
<br>
virsh list said that no vm's, but i have one running vm on this
host, and i see it in xl :<br>
# xl vm-list<br>
UUID ID name<br>
7ba32f37-36ee-45cd-abe0-b69dfa468465 7 one-21 <br>
<br>
<div class="moz-cite-prefix">17.06.2014 12:19, Carlos Martín Sánchez
пишет:<br>
</div>
<blockquote
cite="mid:CAEPYvFKSjQ9-Ra_ptboKwZKTw=XbN+2vOMtHjSHGOkjK+JH2tA@mail.gmail.com"
type="cite">
<div dir="ltr">Hi,
<div><br>
</div>
<div>This is all explained in the documentation:</div>
<div><br>
</div>
<div><a moz-do-not-send="true"
href="http://docs.opennebula.org/4.6/administration/virtualization/xeng.html">http://docs.opennebula.org/4.6/administration/virtualization/xeng.html</a></div>
<div><br>
</div>
<div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">xen4
drivers are meant to be used with Xen >=4.2 with
xl/xenlight interface. You will need to stop xend daemon for
this. For Xen 3.x and Xen 4.x with xm (with xend daemon) you
will need to use xen3 drivers.<br>
</blockquote>
<div> </div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">When
using "xen3" drivers for Xen 4.x you should change the
configuration file /var/lib/oneremotes/vmm/xen3/xenrc and
uncomment the XM_CREDITS line.</blockquote>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Regards.<br clear="all">
<div>
<div dir="ltr">--<br>
<div>Carlos Martín, MSc<br>
Project Engineer</div>
<div>OpenNebula - Flexible Enterprise Cloud Made Simple<br>
<div>
<span
style="border-collapse:collapse;color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px"><a
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href="http://www.OpenNebula.org" target="_blank">www.OpenNebula.org</a>
| <a moz-do-not-send="true"
href="mailto:cmartin@opennebula.org"
target="_blank">cmartin@opennebula.org</a> | <a
moz-do-not-send="true"
href="http://twitter.com/opennebula"
target="_blank">@OpenNebula</a></span><span
style="border-collapse:collapse;color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px"></span></div>
</div>
</div>
</div>
<br>
<br>
<div class="gmail_quote">On Mon, Jun 16, 2014 at 1:22 PM,
Vlad <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:vladsol@ukr.net" target="_blank">vladsol@ukr.net</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
With xen3 driver:<br>
<br>
Mon Jun 16 14:12:34 2014 [TM][D]: Message received:
TRANSFER SUCCESS 20 -<br>
Mon Jun 16 14:12:34 2014 [VMM][D]: Message received: LOG
I 20 ExitCode: 0<br>
Mon Jun 16 14:12:34 2014 [VMM][D]: Message received: LOG
I 20 Successfully execute network driver operation: pre.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
D 20 deploy: Credits set to 256<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 Error: Subcommand sched-cred not found!<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
E 20 deploy: Unable to set VM credits<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 ExitCode: 0<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 Successfully execute virtualization driver
operation: deploy.<br>
Mon Jun 1Message received: LOG I 20 uptime
Print uptime for all/some domains.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 usb-add Add the usb device to FV VM.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 usb-del Delete the usb device to FV
VM.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 domstate get the state of a domain<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 vcpu-set Set the number of active VCPUs
for allowed for<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 the domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 <Domain> can either be the Domain Name or Id.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 For more help on 'xm' see the xm(1) man page.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 For more help on 'xm create' see the
xmdomain.cfg(5) man page.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 For a complete list of subcommands run 'xm help'.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 one-20'<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 bash: line 23: Domain: No such file or directory<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 ExitCode: 1<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 Command execution fail:
/var/tmp/one/vmm/xen3/cancel 'Usage: xm
<subcommand> [args]<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 Control, list, and manipulate Xen guest instances.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 Common 'xm' commands:<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 console Attach to <Domain>'s
console.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 vncviewer Attach to <Domain>'s VNC
server.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 create Create a domain based on
<ConfigFile>.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 new Adds a domain to Xend domain
management<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 delete Remove a domain from Xend
domain management.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 destroy Terminate a domain
immediately.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 dump-core Dump core for a specific
domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 help Display this message.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 list List information about
all/some domains.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 mem-set Set the current memory usage
for a domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 migrate Migrate a domain to another
machine.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 pause Pause execution of a domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 reboot Reboot a domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 reset Reset a domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 restore Restore a domain from a saved
state.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 resume Resume a Xend managed domain<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 save Save a domain state to restore
later.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 shell Launch an interactive shell.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 shutdown Shutdown a domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 start Start a Xend managed domain<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 suspend Suspend a Xend managed domain<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 top Monitor a host and the domains
in real time.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 unpause Unpause a paused domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 uptime Print uptime for all/some
domains.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 usb-add Add the usb device to FV VM.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 usb-del Delete the usb device to FV
VM.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 domstate get the state of a domain<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 vcpu-set Set the number of active VCPUs
for allowed for<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 the domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 <Domain> can either be the Domain Name or Id.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 For more help on 'xm' see the xm(1) man page.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 For more help on 'xm create' see the
xmdomain.cfg(5) man page.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 For a complete list of subcommands run 'xm help'.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 one-20' '<a moz-do-not-send="true"
href="http://compute2.domain.com" target="_blank">compute2.domain.com</a>'
20 <a moz-do-not-send="true"
href="http://compute2.domain.com" target="_blank">compute2.domain.com</a><br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 bash: line 25: Domain: No such file or directory<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 ExitCode: 1<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 Failed to execute virtualization driver operation:
cancel.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 Failed to execute network driver operation: post.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received:
DEPLOY FAILURE 20 -6 14:12:35 2014 [VMM][D]: Message
received: LOG I 20 Command execution fail:
/var/tmp/one/vnm/dummy/post PFZNPjxJRD4yMDwvSUQ+PERFUExPWV9JRC8+PEhJU1RPUllfUkVDT1JEUz48SElTVE9SWT48SE9TVE5BTUU+Y29tcHV0ZTIudHJpYW5ndWx1bS51YTwvSE9TVE5BTUU+PC9ISVNUT1JZPjwvSElTVE9SWV9SRUNPUkRTPjwvVk0+
'Usage: xm <subcommand> [args]<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 Control, list, and manipulate Xen guest instances.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 Common 'xm' commands:<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 console Attach to <Domain>'s
console.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 vncviewer Attach to <Domain>'s VNC
server.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 create Create a domain based on
<ConfigFile>.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 new Adds a domain to Xend domain
management<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 delete Remove a domain from Xend
domain management.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 destroy Terminate a domain
immediately.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 dump-core Dump core for a specific
domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 help Display this message.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 list List information about
all/some domains.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 mem-set Set the current memory usage
for a domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 migrate Migrate a domain to another
machine.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 pause Pause execution of a domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 reboot Reboot a domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 reset Reset a domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 restore Restore a domain from a saved
state.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 resume Resume a Xend managed domain<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 save Save a domain state to restore
later.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 shell Launch an interactive shell.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 shutdown Shutdown a domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 start Start a Xend managed domain<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 suspend Suspend a Xend managed domain<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 top Monitor a host and the domains
in real time.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG
I 20 unpause Unpause a paused domain.<br>
Mon Jun 16 14:12:35 2014 [VMM][D]:
<div class="im"><br>
<br>
<br>
<br>
16.06.2014 13:30, Vlad wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px
0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">I
didn't know, how, but i solved this problem... But
only with KVM.<br>
With xen i found a new problem:<br>
<br>
Mon Jun 16 13:13:30 2014 [TM][D]: Message received:
TRANSFER SUCCESS 19 -<br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
LOG I 19 ExitCode: 0<br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
LOG I 19 Successfully execute network driver
operation: pre.<br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
LOG I 19 Command execution fail: cat << EOT |
/var/tmp/one/vmm/xen4/deploy
'/var/lib/one//datastores/102/19/deployment.0' '<a
moz-do-not-send="true"
href="http://compute2.domain.com" target="_blank">compute2.domain.com</a>'
19 <a moz-do-not-send="true"
href="http://compute2.domain.com" target="_blank">compute2.domain.com</a><br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
LOG I 19 xend is running, which may cause
unpredictable results when using<br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
LOG I 19 this xl command. Please shut down xend
before continuing.<br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
LOG I 19<br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
LOG I 19 (This check can be overridden with the -f
option.)<br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
LOG E 19 Unable<br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
LOG I 19 ExitCode: 1<br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
LOG I 19 Failed to execute virtualization driver
operation: deploy.<br>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received:
DEPLOY FAILURE 19 Unable<br>
<br>
<br>
- but if i stopped the xend, i am loosing virtual
host from hosts list :-)<br>
Xen version is 4.2.4, so i'm using xen4 driver.<br>
Should i use xen3 driver with this xen version?<br>
</blockquote>
<br>
</div>
<div class="">
<div class="h5">
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</blockquote>
</div>
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</blockquote>
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