Yes, this is my fault.
At this moment all is ok, have running xen VM on the XEN host :-)
Some one question) Migration. From xen hosts is supported?
Host compute2.domain.com is a xen host:
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
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
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'
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'
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
Tue Jun 17 13:19:18 2014 [VMM][D]: Message received: LOG I 21 ExitCode: 1
Tue Jun 17 13:19:18 2014 [VMM][D]: Message received: LOG I 21 Failed to
execute virtualization driver operation: save.
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
virsh list said that no vm's, but i have one running vm on this host,
and i see it in xl :
# xl vm-list
UUID ID name
7ba32f37-36ee-45cd-abe0-b69dfa468465 7 one-21
17.06.2014 12:19, Carlos Martín Sánchez пишет:
Hi,
This is all explained in the documentation:
http://docs.opennebula.org/4.6/administration/virtualization/xeng.html
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.
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.
Regards.
--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org <http://www.OpenNebula.org> |
[email protected] <mailto:[email protected]> | @OpenNebula
<http://twitter.com/opennebula>
On Mon, Jun 16, 2014 at 1:22 PM, Vlad <[email protected]
<mailto:[email protected]>> wrote:
With xen3 driver:
Mon Jun 16 14:12:34 2014 [TM][D]: Message received: TRANSFER
SUCCESS 20 -
Mon Jun 16 14:12:34 2014 [VMM][D]: Message received: LOG I 20
ExitCode: 0
Mon Jun 16 14:12:34 2014 [VMM][D]: Message received: LOG I 20
Successfully execute network driver operation: pre.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG D 20
deploy: Credits set to 256
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Error: Subcommand sched-cred not found!
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG E 20
deploy: Unable to set VM credits
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
ExitCode: 0
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Successfully execute virtualization driver operation: deploy.
Mon Jun 1Message received: LOG I 20 uptime Print uptime for
all/some domains.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
usb-add Add the usb device to FV VM.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
usb-del Delete the usb device to FV VM.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
domstate get the state of a domain
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
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 the
domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
<Domain> can either be the Domain Name or Id.
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.
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.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 For
a complete list of subcommands run 'xm help'.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 one-20'
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
bash: line 23: Domain: No such file or directory
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
ExitCode: 1
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]
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Control, list, and manipulate Xen guest instances.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Common 'xm' commands:
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
console Attach to <Domain>'s console.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
vncviewer Attach to <Domain>'s VNC server.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
create Create a domain based on <ConfigFile>.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 new
Adds a domain to Xend domain management
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
delete Remove a domain from Xend domain management.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
destroy Terminate a domain immediately.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
dump-core Dump core for a specific domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 help
Display this message.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 list
List information about all/some domains.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
mem-set Set the current memory usage for a domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
migrate Migrate a domain to another machine.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
pause Pause execution of a domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
reboot Reboot a domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
reset Reset a domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
restore Restore a domain from a saved state.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
resume Resume a Xend managed domain
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 save
Save a domain state to restore later.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
shell Launch an interactive shell.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
shutdown Shutdown a domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
start Start a Xend managed domain
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
suspend Suspend a Xend managed domain
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 top
Monitor a host and the domains in real time.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
unpause Unpause a paused domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
uptime Print uptime for all/some domains.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
usb-add Add the usb device to FV VM.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
usb-del Delete the usb device to FV VM.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
domstate get the state of a domain
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
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 the
domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
<Domain> can either be the Domain Name or Id.
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.
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.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 For
a complete list of subcommands run 'xm help'.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
one-20' 'compute2.domain.com <http://compute2.domain.com>' 20
compute2.domain.com <http://compute2.domain.com>
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
bash: line 25: Domain: No such file or directory
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
ExitCode: 1
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Failed to execute virtualization driver operation: cancel.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Failed to execute network driver operation: post.
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]
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Control, list, and manipulate Xen guest instances.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Common 'xm' commands:
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
console Attach to <Domain>'s console.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
vncviewer Attach to <Domain>'s VNC server.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
create Create a domain based on <ConfigFile>.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 new
Adds a domain to Xend domain management
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
delete Remove a domain from Xend domain management.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
destroy Terminate a domain immediately.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
dump-core Dump core for a specific domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 help
Display this message.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 list
List information about all/some domains.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
mem-set Set the current memory usage for a domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
migrate Migrate a domain to another machine.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
pause Pause execution of a domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
reboot Reboot a domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
reset Reset a domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
restore Restore a domain from a saved state.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
resume Resume a Xend managed domain
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 save
Save a domain state to restore later.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
shell Launch an interactive shell.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
shutdown Shutdown a domain.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
start Start a Xend managed domain
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
suspend Suspend a Xend managed domain
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20 top
Monitor a host and the domains in real time.
Mon Jun 16 14:12:35 2014 [VMM][D]: Message received: LOG I 20
unpause Unpause a paused domain.
Mon Jun 16 14:12:35 2014 [VMM][D]:
16.06.2014 13:30, Vlad wrote:
I didn't know, how, but i solved this problem... But only with
KVM.
With xen i found a new problem:
Mon Jun 16 13:13:30 2014 [TM][D]: Message received: TRANSFER
SUCCESS 19 -
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received: LOG I 19
ExitCode: 0
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received: LOG I 19
Successfully execute network driver operation: pre.
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'
'compute2.domain.com <http://compute2.domain.com>' 19
compute2.domain.com <http://compute2.domain.com>
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received: LOG I 19
xend is running, which may cause unpredictable results when using
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received: LOG I 19
this xl command. Please shut down xend before continuing.
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received: LOG I 19
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received: LOG I 19
(This check can be overridden with the -f option.)
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received: LOG E 19
Unable
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received: LOG I 19
ExitCode: 1
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received: LOG I 19
Failed to execute virtualization driver operation: deploy.
Mon Jun 16 13:13:30 2014 [VMM][D]: Message received: DEPLOY
FAILURE 19 Unable
- but if i stopped the xend, i am loosing virtual host from
hosts list :-)
Xen version is 4.2.4, so i'm using xen4 driver.
Should i use xen3 driver with this xen version?
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