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List: libvirt-users
Subject: [libvirt-users] libvir: QEMU error : cannot set ownership
From: Ali Shoker <shokerali () gmail ! com>
Date: 2011-06-16 10:35:33
Message-ID: BANLkTikLX5+E1SaCgsFUPYkrnyXqH3L_jQ () mail ! gmail ! com
[Download RAW message or body]
Hello everybody,
I installed eucalyptus on ubuntu10, basic configuration . Everything is ok
untill I start the instances, the disk is being created but it terminates
soon.
Environment:
NFS , KVM, ubuntu10 x64, Euca on 2 machines (wc sc cc clc on one machine,
and nc on another).
libvirtd (libvirt) 0.7.5
QEMU PC emulator version 0.12.3 (qemu-kvm-0.12.3), Copyright (c) 2003-2008
Fabrice Bellard.
Logs:
/var/log/eucalyptus/nc.log:
[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] doStartNetwork() invoked
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] StartNetwork(): SUCCESS
return from vnetStartNetwork 0
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] StartNetwork(): done
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] doRunInstance() invoked
(id=i-4C9D08C3 cores=2 disk=10 memory=512)
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ]
image=emi-DDBD105C at
http://10.1.1.2:8773/services/Walrus/image-store-1308215076/image.manifest.xml
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ]
krnel=eki-F41F10E3 at
http://10.1.1.2:8773/services/Walrus/image-store-1308215076/kernel.manifest.xml
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ]
rmdsk=eri-08841148 at
http://10.1.1.2:8773/services/Walrus/image-store-1308215076/ramdisk.manifest.xml
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ]
vlan=10 priMAC=d0:0d:4C:9D:08:C3 pubMAC=d0:0d:4C:9D:08:C3
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] network started for instance
i-4C9D08C3
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] retrieving images for
instance i-4C9D08C3 (disk limit=10240MB)...
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] verifying cached file in
/var/lib/eucalyptus/instances//eucalyptus/cache/eki-F41F10E3/kernel...
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] walrus_request(): downloading
/tmp/walrus-digest-3D4AKY
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] from
http://10.1.1.2:8773/services/Walrus/image-store-1308215076/kernel.manifest.xml
[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] walrus_request(): writing GET
output to /tmp/walrus-digest-3D4AKY
[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] walrus_request(): wrote 3479
bytes in 3 writes
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] walrus_request(): saved image
in /tmp/walrus-digest-3D4AKY
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] vrun(): [cp -a
/var/lib/eucalyptus/instances//eucalyptus/cache/eki-F41F10E3/kernel
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/ker
nel]
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] verifying cached file in
/var/lib/eucalyptus/instances//eucalyptus/cache/eri-08841148/ramdisk...
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] walrus_request(): downloading
/tmp/walrus-digest-sVEVa4
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] from
http://10.1.1.2:8773/services/Walrus/image-store-1308215076/ramdisk.manifest.xml
[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] walrus_request(): writing GET
output to /tmp/walrus-digest-sVEVa4
[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] walrus_request(): wrote 3482
bytes in 3 writes
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] walrus_request(): saved image
in /tmp/walrus-digest-sVEVa4
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] vrun(): [cp -a
/var/lib/eucalyptus/instances//eucalyptus/cache/eri-08841148/ramdisk
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/ramdisk]
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] verifying cached file in
/var/lib/eucalyptus/instances//eucalyptus/cache/emi-DDBD105C/disk...
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] walrus_request(): downloading
/tmp/walrus-digest-RQEzI9
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] from
http://10.1.1.2:8773/services/Walrus/image-store-1308215076/image.manifest.xml
[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] walrus_request(): writing GET
output to /tmp/walrus-digest-RQEzI9
[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] walrus_request(): wrote 5887
bytes in 5 writes
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] walrus_request(): saved image
in /tmp/walrus-digest-RQEzI9
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] vrun(): [cp -a
/var/lib/eucalyptus/instances//eucalyptus/cache/emi-DDBD105C/disk
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/disk]
[Thu Jun 16 03:54:32 2011][003755][EUCAINFO ] vrun():
[//usr/lib/eucalyptus/euca_rootwrap //usr/share/eucalyptus/partition2disk
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/disk 512 8280]
[Thu Jun 16 03:54:37 2011][003755][EUCADEBUG ] doDescribeResource() invoked
[Thu Jun 16 03:54:37 2011][003755][EUCADEBUG ] doDescribeInstances() invoked
[Thu Jun 16 03:54:43 2011][003755][EUCAINFO ] preparing images for instance
i-4C9D08C3...
[Thu Jun 16 03:54:43 2011][003755][EUCAINFO ] adding key/tmp/sckey.uUHVTI
to the root file system at
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/disk using
(//usr/lib/eucalyptus/euca_rootwrap
//usr/share/eucalyptus/add_key.pl//usr/lib/eucalyptus/euca_mountwrap)
[Thu Jun 16 03:54:43 2011][003755][EUCAINFO ] vrun():
[//usr/lib/eucalyptus/euca_rootwrap
//usr/share/eucalyptus/add_key.pl//usr/lib/eucalyptus/euca_mountwrap
32256
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/disk /tmp/sckey.uUHVTI]
[Thu Jun 16 03:54:43 2011][003755][EUCADEBUG ] system_output():
[//usr/lib/eucalyptus/euca_rootwrap
//usr/share/eucalyptus/gen_kvm_libvirt_xml --ramdisk --ephemeral]
[Thu Jun 16 03:54:43 2011][003755][EUCAINFO ] currently running/booting:
i-4C9D08C3
[Thu Jun 16 03:54:43 2011][003755][EUCADEBUG ] doDescribeResource() invoked
[Thu Jun 16 03:54:43 2011][003755][EUCADEBUG ] doDescribeInstances() invoked
[Thu Jun 16 03:54:49 2011][003755][EUCADEBUG ] doDescribeResource() invoked
[Thu Jun 16 03:54:49 2011][003755][EUCADEBUG ] doDescribeInstances() invoked
[Thu Jun 16 03:54:55 2011][003755][EUCADEBUG ] doDescribeResource() invoked
[Thu Jun 16 03:54:55 2011][003755][EUCADEBUG ] doDescribeInstances() invoked
[Thu Jun 16 03:55:01 2011][003755][EUCADEBUG ] doDescribeResource() invoked
[Thu Jun 16 03:55:01 2011][003755][EUCADEBUG ] doDescribeInstances() invoked
[Thu Jun 16 03:55:07 2011][003755][EUCADEBUG ] doDescribeResource() invoked
[Thu Jun 16 03:55:07 2011][003755][EUCADEBUG ] doDescribeInstances() invoked
[Thu Jun 16 03:55:13 2011][003755][EUCAERROR ] libvirt: monitor socket did
not show up.: No such file or directory (code=38)
[Thu Jun 16 03:55:13 2011][003755][EUCAFATAL ] hypervisor failed to start
domain
[Thu Jun 16 03:55:13 2011][003755][EUCADEBUG ] doDescribeResource() invoked
[Thu Jun 16 03:55:13 2011][003755][EUCADEBUG ] doDescribeInstances() invoked
[Thu Jun 16 03:55:15 2011][003755][EUCAERROR ] libvirt: Domain not found: no
domain with matching name 'i-4C9D08C3' (code=42)
[Thu Jun 16 03:55:15 2011][003755][EUCAINFO ] vrun(): [rm -rf
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/]
[Thu Jun 16 03:55:15 2011][003755][EUCAINFO ] stopping the network
(vlan=10)
[Thu Jun 16 03:55:19 2011][003755][EUCADEBUG ] doDescribeResource() invoked
[Thu Jun 16 03:55:19 2011][003755][EUCADEBUG ] doDescribeInstances() invoked
[Thu Jun 16 03:55:25 2011][003755][EUCADEBUG ] doDescribeResource() invoked
[Thu Jun 16 03:55:25 2011][003755][EUCADEBUG ] doDescribeInstances() invoked
[Thu Jun 16 03:55:26 2011][003755][EUCAINFO ] doTerminateInstance() invoked
(id=i-4C9D08C3)
[Thu Jun 16 03:55:26 2011][003755][EUCAERROR ] libvirt: Domain not found: no
domain with matching name 'i-4C9D08C3' (code=42)
[Thu Jun 16 03:55:26 2011][003755][EUCAWARN ] warning: domain i-4C9D08C3 to
be terminated not running on hypervisor
[Thu Jun 16 03:55:31 2011][003755][EUCADEBUG ] doDescribeResource() invoked
[Thu Jun 16 03:55:31 2011][003755][EUCADEBUG ] doDescribeInstances() invoked
/var/log/libvirt/qemu/i-4C9D08C3.log:
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin
/usr/bin/kvm -S -M pc-0.12 -enable-kvm -m 512 -smp 2 -name i-3D4B085B -uuid
68e17542-66cb-0240-81f5-d71c935e5a5e -nographic -chardev
socket,id=monitor,path=/var/lib/libvirt/qemu/i-3D4B085B.monitor,server,nowait
-monitor chardev:monitor -boot c -kernel
/var/lib/eucalyptus/instances//admin/i-3D4B085B/kernel -initrd
/var/lib/eucalyptus/instances//admin/i-3D4B085B/ramdisk -append
root=/dev/sda1 console=ttyS0 -drive
file=/var/lib/eucalyptus/instances//admin/i-3D4B085B/disk,if=scsi,index=0,boot=on,format=raw
-net nic,macaddr=d0:0d:3d:4b:08:5b,vlan=0,model=e1000,name=e1000.0 -net
tap,fd=44,vlan=0,name=tap.0 -chardev
file,id=serial0,path=/var/lib/eucalyptus/instances//admin/i-3D4B085B/console.log
-serial chardev:serial0 -parallel none -usb
libvir: QEMU error : cannot set ownership on
/var/lib/eucalyptus/instances//admin/i-3D4B085B/kernel: Permission denied
more info:
qemu user/group is eucalyptus/root
I noticed that soem process (libvirt or qemu) is changing the ownership
before termination:
Before and after:
1. ll /var/lib/eucalyptus/instances//admin/i-3D4B085B/
2. total 715912K
3. -rw-r--r-- 1 eucalyptus eucalyptus 10767826944 2011-06-16 04:01 disk
4. -rw------- 1 eucalyptus eucalyptus 571064 2011-06-16 04:01
instance-checkpoint
5. -rw-r--r-- 1 eucalyptus eucalyptus 4159008 2011-06-16 03:09 kernel
6. -rw-r--r-- 1 eucalyptus eucalyptus 933 2011-06-16 04:01
libvirt.xml
7. -rw-r--r-- 1 eucalyptus eucalyptus 3899035 2011-06-16 03:09
ramdisk
8.
9. ll /var/lib/eucalyptus/instances//admin/i-3D4B085B/
10. total 715912K
11. -rw-r--r-- 1 root root 10767826944 2011-06-16 04:01 disk
12. -rw------- 1 eucalyptus eucalyptus 571064 2011-06-16 04:01
instance-checkpoint
13. -rw-r--r-- 1 root root 4159008 2011-06-16 03:09
kernel
14. -rw-r--r-- 1 eucalyptus eucalyptus 933 2011-06-16 04:01
libvirt.xml
15. -rw-r--r-- 1 root root 3899035 2011-06-16 03:09
ramdisk
additional info:
ls -al /var/lib/eucalyptus
total 24K
drwxr-xr-x 5 eucalyptus eucalyptus 4096 2011-06-16 03:34 .
drwxr-xr-x 43 root root 4096 2011-06-16 02:29 ..
-rw------- 1 eucalyptus eucalyptus 16 2011-06-16 03:34 .bash_history
drwx------ 2 eucalyptus eucalyptus 4096 2011-06-16 02:52 .cache
lrwxrwxrwx 1 eucalyptus eucalyptus 14 2011-06-16 02:49 instances ->
/mnt/instances
drwx------ 2 eucalyptus eucalyptus 4096 2011-06-16 02:52 keys
drwxr-xr-x 2 eucalyptus root 4096 2011-06-16 02:43 .ssh
ls -al /mnt/instances
total 16K
drwxrwxrwx 4 eucalyptus eucalyptus 4096 2011-06-16 03:09 .
drwxr-xr-x 5 eucalyptus eucalyptus 4096 2011-06-16 02:25 ..
drwxr-xr-x 2 eucalyptus eucalyptus 4096 2011-06-16 04:02 admin
drwxr-xr-x 3 eucalyptus eucalyptus 4096 2011-06-16 03:09 eucalyptus
Is there any solution to this problem? A workaround also works. Thanks
Best,
Ali
[Attachment #3 (text/html)]
Hello everybody,<br><br>I installed eucalyptus on ubuntu10, basic configuration . \
Everything is ok untill I start the instances, the disk is being created but it \
terminates soon.<br><br>Environment:<br>NFS , KVM, ubuntu10 x64, Euca on 2 machines \
(wc sc cc clc on one machine, and nc on another).<br> libvirtd (libvirt) \
0.7.5<br>QEMU PC emulator version 0.12.3 (qemu-kvm-0.12.3), Copyright (c) 2003-2008 \
Fabrice Bellard.<br><br>Logs:<br>/var/log/eucalyptus/nc.log:<br><br>[Thu Jun 16 \
03:54:31 2011][003755][EUCADEBUG ] doStartNetwork() invoked<br> [Thu Jun 16 03:54:31 \
2011][003755][EUCAINFO ] StartNetwork(): SUCCESS return from vnetStartNetwork \
0<br>[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] StartNetwork(): done<br>[Thu Jun \
16 03:54:31 2011][003755][EUCAINFO ] doRunInstance() invoked (id=i-4C9D08C3 cores=2 \
disk=10 memory=512)<br> [Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] \
image=emi-DDBD105C at <a \
href="http://10.1.1.2:8773/services/Walrus/image-store-1308215076/image.manifest.xml"> \
http://10.1.1.2:8773/services/Walrus/image-store-1308215076/image.manifest.xml</a><br>
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] \
krnel=eki-F41F10E3 at <a \
href="http://10.1.1.2:8773/services/Walrus/image-store-1308215076/kernel.manifest.xml" \
>http://10.1.1.2:8773/services/Walrus/image-store-1308215076/kernel.manifest.xml</a><br>
>
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] \
rmdsk=eri-08841148 at <a \
href="http://10.1.1.2:8773/services/Walrus/image-store-1308215076/ramdisk.manifest.xml \
">http://10.1.1.2:8773/services/Walrus/image-store-1308215076/ramdisk.manifest.xml</a><br>
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] vlan=10 \
priMAC=d0:0d:4C:9D:08:C3 pubMAC=d0:0d:4C:9D:08:C3<br>[Thu Jun 16 03:54:31 \
2011][003755][EUCAINFO ] network started for instance i-4C9D08C3<br> [Thu Jun 16 \
03:54:31 2011][003755][EUCAINFO ] retrieving images for instance i-4C9D08C3 (disk \
limit=10240MB)...<br>[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] verifying cached \
file in /var/lib/eucalyptus/instances//eucalyptus/cache/eki-F41F10E3/kernel...<br> \
[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] walrus_request(): downloading \
/tmp/walrus-digest-3D4AKY<br>[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] \
from <a href="http://10.1.1.2:8773/services/Walrus/image-store-1308215076/kernel.manif \
est.xml">http://10.1.1.2:8773/services/Walrus/image-store-1308215076/kernel.manifest.xml</a><br>
[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] walrus_request(): writing GET output \
to /tmp/walrus-digest-3D4AKY<br>[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] \
walrus_request(): wrote 3479 bytes in 3 writes<br>[Thu Jun 16 03:54:31 \
2011][003755][EUCAINFO ] walrus_request(): saved image in \
/tmp/walrus-digest-3D4AKY<br> [Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] vrun(): \
[cp -a /var/lib/eucalyptus/instances//eucalyptus/cache/eki-F41F10E3/kernel \
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/ker<br>nel]<br>[Thu Jun 16 03:54:31 \
2011][003755][EUCAINFO ] verifying cached file in \
/var/lib/eucalyptus/instances//eucalyptus/cache/eri-08841148/ramdisk...<br> [Thu Jun \
16 03:54:31 2011][003755][EUCAINFO ] walrus_request(): downloading \
/tmp/walrus-digest-sVEVa4<br>[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] \
from <a href="http://10.1.1.2:8773/services/Walrus/image-store-1308215076/ramdisk.mani \
fest.xml">http://10.1.1.2:8773/services/Walrus/image-store-1308215076/ramdisk.manifest.xml</a><br>
[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] walrus_request(): writing GET output \
to /tmp/walrus-digest-sVEVa4<br>[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] \
walrus_request(): wrote 3482 bytes in 3 writes<br>[Thu Jun 16 03:54:31 \
2011][003755][EUCAINFO ] walrus_request(): saved image in \
/tmp/walrus-digest-sVEVa4<br> [Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] vrun(): \
[cp -a /var/lib/eucalyptus/instances//eucalyptus/cache/eri-08841148/ramdisk \
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/ramdisk]<br>[Thu Jun 16 03:54:31 \
2011][003755][EUCAINFO ] verifying cached file in \
/var/lib/eucalyptus/instances//eucalyptus/cache/emi-DDBD105C/disk...<br> [Thu Jun 16 \
03:54:31 2011][003755][EUCAINFO ] walrus_request(): downloading \
/tmp/walrus-digest-RQEzI9<br>[Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] \
from <a href="http://10.1.1.2:8773/services/Walrus/image-store-1308215076/image.manife \
st.xml">http://10.1.1.2:8773/services/Walrus/image-store-1308215076/image.manifest.xml</a><br>
[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] walrus_request(): writing GET output \
to /tmp/walrus-digest-RQEzI9<br>[Thu Jun 16 03:54:31 2011][003755][EUCADEBUG ] \
walrus_request(): wrote 5887 bytes in 5 writes<br>[Thu Jun 16 03:54:31 \
2011][003755][EUCAINFO ] walrus_request(): saved image in \
/tmp/walrus-digest-RQEzI9<br> [Thu Jun 16 03:54:31 2011][003755][EUCAINFO ] vrun(): \
[cp -a /var/lib/eucalyptus/instances//eucalyptus/cache/emi-DDBD105C/disk \
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/disk]<br>[Thu Jun 16 03:54:32 \
2011][003755][EUCAINFO ] vrun(): [//usr/lib/eucalyptus/euca_rootwrap \
//usr/share/eucalyptus/partition2disk \
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/disk 512 8280]<br> [Thu Jun 16 \
03:54:37 2011][003755][EUCADEBUG ] doDescribeResource() invoked<br>[Thu Jun 16 \
03:54:37 2011][003755][EUCADEBUG ] doDescribeInstances() invoked<br>[Thu Jun 16 \
03:54:43 2011][003755][EUCAINFO ] preparing images for instance i-4C9D08C3...<br> \
[Thu Jun 16 03:54:43 2011][003755][EUCAINFO ] adding key/tmp/sckey.uUHVTI to the \
root file system at /var/lib/eucalyptus/instances//admin/i-4C9D08C3/disk using \
(//usr/lib/eucalyptus/euca_rootwrap //usr/share/eucalyptus/<a \
href="http://add_key.pl">add_key.pl</a> //usr/lib/eucalyptus/euca_mountwrap)<br> [Thu \
Jun 16 03:54:43 2011][003755][EUCAINFO ] vrun(): [//usr/lib/eucalyptus/euca_rootwrap \
//usr/share/eucalyptus/<a href="http://add_key.pl">add_key.pl</a> \
//usr/lib/eucalyptus/euca_mountwrap 32256 \
/var/lib/eucalyptus/instances//admin/i-4C9D08C3/disk /tmp/sckey.uUHVTI]<br> [Thu Jun \
16 03:54:43 2011][003755][EUCADEBUG ] system_output(): \
[//usr/lib/eucalyptus/euca_rootwrap //usr/share/eucalyptus/gen_kvm_libvirt_xml \
--ramdisk --ephemeral]<br>[Thu Jun 16 03:54:43 2011][003755][EUCAINFO ] currently \
running/booting: i-4C9D08C3<br> [Thu Jun 16 03:54:43 2011][003755][EUCADEBUG ] \
doDescribeResource() invoked<br>[Thu Jun 16 03:54:43 2011][003755][EUCADEBUG ] \
doDescribeInstances() invoked<br>[Thu Jun 16 03:54:49 2011][003755][EUCADEBUG ] \
doDescribeResource() invoked<br> [Thu Jun 16 03:54:49 2011][003755][EUCADEBUG ] \
doDescribeInstances() invoked<br>[Thu Jun 16 03:54:55 2011][003755][EUCADEBUG ] \
doDescribeResource() invoked<br>[Thu Jun 16 03:54:55 2011][003755][EUCADEBUG ] \
doDescribeInstances() invoked<br> [Thu Jun 16 03:55:01 2011][003755][EUCADEBUG ] \
doDescribeResource() invoked<br>[Thu Jun 16 03:55:01 2011][003755][EUCADEBUG ] \
doDescribeInstances() invoked<br>[Thu Jun 16 03:55:07 2011][003755][EUCADEBUG ] \
doDescribeResource() invoked<br> [Thu Jun 16 03:55:07 2011][003755][EUCADEBUG ] \
doDescribeInstances() invoked<br>[Thu Jun 16 03:55:13 2011][003755][EUCAERROR ] \
libvirt: monitor socket did not show up.: No such file or directory (code=38)<br>[Thu \
Jun 16 03:55:13 2011][003755][EUCAFATAL ] hypervisor failed to start domain<br> [Thu \
Jun 16 03:55:13 2011][003755][EUCADEBUG ] doDescribeResource() invoked<br>[Thu Jun 16 \
03:55:13 2011][003755][EUCADEBUG ] doDescribeInstances() invoked<br>[Thu Jun 16 \
03:55:15 2011][003755][EUCAERROR ] libvirt: Domain not found: no domain with matching \
name 'i-4C9D08C3' (code=42)<br> [Thu Jun 16 03:55:15 2011][003755][EUCAINFO \
] vrun(): [rm -rf /var/lib/eucalyptus/instances//admin/i-4C9D08C3/]<br>[Thu Jun 16 \
03:55:15 2011][003755][EUCAINFO ] stopping the network (vlan=10)<br>[Thu Jun 16 \
03:55:19 2011][003755][EUCADEBUG ] doDescribeResource() invoked<br> [Thu Jun 16 \
03:55:19 2011][003755][EUCADEBUG ] doDescribeInstances() invoked<br>[Thu Jun 16 \
03:55:25 2011][003755][EUCADEBUG ] doDescribeResource() invoked<br>[Thu Jun 16 \
03:55:25 2011][003755][EUCADEBUG ] doDescribeInstances() invoked<br> [Thu Jun 16 \
03:55:26 2011][003755][EUCAINFO ] doTerminateInstance() invoked \
(id=i-4C9D08C3)<br>[Thu Jun 16 03:55:26 2011][003755][EUCAERROR ] libvirt: Domain not \
found: no domain with matching name 'i-4C9D08C3' (code=42)<br> [Thu Jun 16 \
03:55:26 2011][003755][EUCAWARN ] warning: domain i-4C9D08C3 to be terminated not \
running on hypervisor<br>[Thu Jun 16 03:55:31 2011][003755][EUCADEBUG ] \
doDescribeResource() invoked<br>[Thu Jun 16 03:55:31 2011][003755][EUCADEBUG ] \
doDescribeInstances() invoked<br> <br><br> \
/var/log/libvirt/qemu/i-4C9D08C3.log:<br><br><br>LC_ALL=C \
PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin /usr/bin/kvm -S -M \
pc-0.12 -enable-kvm -m 512 -smp 2 -name i-3D4B085B -uuid \
68e17542-66cb-0240-81f5-d71c935e5a5e -nographic -chardev \
socket,id=monitor,path=/var/lib/libvirt/qemu/i-3D4B085B.monitor,server,nowait \
-monitor chardev:monitor -boot c -kernel \
/var/lib/eucalyptus/instances//admin/i-3D4B085B/kernel -initrd \
/var/lib/eucalyptus/instances//admin/i-3D4B085B/ramdisk -append root=/dev/sda1 \
console=ttyS0 -drive \
file=/var/lib/eucalyptus/instances//admin/i-3D4B085B/disk,if=scsi,index=0,boot=on,format=raw \
-net nic,macaddr=d0:0d:3d:4b:08:5b,vlan=0,model=e1000,name=e1000.0 -net \
tap,fd=44,vlan=0,name=tap.0 -chardev \
file,id=serial0,path=/var/lib/eucalyptus/instances//admin/i-3D4B085B/console.log \
-serial chardev:serial0 -parallel none -usb<br> <br>libvir: QEMU error : cannot set \
ownership on /var/lib/eucalyptus/instances//admin/i-3D4B085B/kernel: Permission \
denied<br><br><br>more info:<br><br>qemu user/group is eucalyptus/root<br><br><br>I \
noticed that soem process (libvirt or qemu) is changing the ownership before \
termination:<br> <br>Before and after:<br><ol><li class="li2"><div class="de2"> ll \
/var/lib/eucalyptus/instances//admin/i-3D4B085B/</div></li><li class="li1"><div \
class="de1">total 715912K</div></li><li class="li2"><div class="de2">-rw-r--r-- 1 \
eucalyptus eucalyptus 10767826944 2011-06-16 04:01 disk</div> </li><li \
class="li1"><div class="de1">-rw------- 1 eucalyptus eucalyptus 571064 \
2011-06-16 04:01 instance-checkpoint</div></li><li class="li2"><div \
class="de2">-rw-r--r-- 1 eucalyptus eucalyptus 4159008 2011-06-16 03:09 \
kernel</div> </li><li class="li1"><div class="de1">-rw-r--r-- 1 eucalyptus eucalyptus \
933 2011-06-16 04:01 libvirt.xml</div></li><li class="li2"><div \
class="de2">-rw-r--r-- 1 eucalyptus eucalyptus 3899035 2011-06-16 03:09 \
ramdisk</div> </li><li class="li2"><br></li><li class="li1"><div class="de1"> ll \
/var/lib/eucalyptus/instances//admin/i-3D4B085B/</div></li><li class="li2"><div \
class="de2">total 715912K</div></li><li class="li1"><div class="de1">-rw-r--r-- 1 \
root root 10767826944 2011-06-16 04:01 disk</div> </li><li \
class="li2"><div class="de2">-rw------- 1 eucalyptus eucalyptus 571064 \
2011-06-16 04:01 instance-checkpoint</div></li><li class="li1"><div \
class="de1">-rw-r--r-- 1 root root 4159008 2011-06-16 03:09 \
kernel</div> </li><li class="li2"><div class="de2">-rw-r--r-- 1 eucalyptus eucalyptus \
933 2011-06-16 04:01 libvirt.xml</div></li><li class="li1"><div \
class="de1">-rw-r--r-- 1 root root 3899035 2011-06-16 03:09 \
ramdisk</div> </li></ol><br>additional info:<br><br> ls -al \
/var/lib/eucalyptus<br>total 24K<br>drwxr-xr-x 5 eucalyptus eucalyptus 4096 \
2011-06-16 03:34 .<br>drwxr-xr-x 43 root root 4096 2011-06-16 02:29 \
..<br>-rw------- 1 eucalyptus eucalyptus 16 2011-06-16 03:34 .bash_history<br> \
drwx------ 2 eucalyptus eucalyptus 4096 2011-06-16 02:52 .cache<br>lrwxrwxrwx 1 \
eucalyptus eucalyptus 14 2011-06-16 02:49 instances -> \
/mnt/instances<br>drwx------ 2 eucalyptus eucalyptus 4096 2011-06-16 02:52 keys<br> \
drwxr-xr-x 2 eucalyptus root 4096 2011-06-16 02:43 .ssh<br><br>ls -al \
/mnt/instances<br>total 16K<br>drwxrwxrwx 4 eucalyptus eucalyptus 4096 2011-06-16 \
03:09 .<br>drwxr-xr-x 5 eucalyptus eucalyptus 4096 2011-06-16 02:25 ..<br> drwxr-xr-x \
2 eucalyptus eucalyptus 4096 2011-06-16 04:02 admin<br>drwxr-xr-x 3 eucalyptus \
eucalyptus 4096 2011-06-16 03:09 eucalyptus<br><br><br><br>Is there any solution to \
this problem? A workaround also works. Thanks<br> <br><br>Best,<br>Ali<br><br>
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