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Posted to users@cloudstack.apache.org by 丸子良太 / MARUKO，RYOUTA <ry...@hitachi-solutions.com> on 2016/01/28 06:33:15 UTC
[ACS4.2.1] SR_BACKEND_FAILURE_82
Hello.
I did volume snapshot(not VM snapshot) of one VM.
But it occurred the following error
~~~~~~~
management-server.log
create snapshot operation Failed for snapshotId:1497, reason: SR_BACKEND_FAILURE_82 Failed to snapshot
VDI [opterr=[Command['/usr/bin/vhd-util', 'query', '--debug', '-vsf', '-n',
'/dev/VG_XenStorage-UUID/VHD-UUID'] failed (22) :20480
failed to get physical size: -22
hidden: 0]
~~~~~~~
There are 5 hosts of XenServer.
And the host of this VM is slave host.
I tried to operate this command on the host of this VM.
It said the following
~~~~~~~
20480
2952376832
hidden: 7
~~~~~~~
So, I tried to operate the same command on the master host.
It said the following
~~~~~~~
20480
failed to get physical size: -22
hidden: 0
~~~~~~~
To transfer master from master host to the slave host will be good???
Please tell me about this probrem.
The version is
~~~~~~
CloudStack 4.2.1
XenServer 6.1.0
~~~~~~
Regards
RE: [ACS4.2.1] SR_BACKEND_FAILURE_82
Posted by 丸子良太 / MARUKO，RYOUTA <ry...@hitachi-solutions.com>.
Dear Glenn
Thank you very much.
I checked your suggestion.
>Check that the vhd-util is the correct version from cloudstack
>Run a md5sum on the vhd-util
It is the correct version.
>Also check that the master and slave can access the secondary storage properly
It is no probrem.
the master and slave can access the secondary storage.
>Run a df -h on the slave and master, what mount's to you have?
It is the same mount between the master and slave.
How do you think that the master and slave restart?
Regards
**************************************************
Ryota Maruko
Hitachi Solusions East Japan,Ltd.
HPC Group
PHS：070-6954-1466 FAX:022-266-2247
mailto:ryota.maruko.fd@hitachi-solutions.com
**************************************************
>-----Original Message-----
>From: Glenn Wagner [mailto:glenn.wagner@shapeblue.com]
>Sent: Thursday, January 28, 2016 4:57 PM
>To: users@cloudstack.apache.org
>Subject: [!]RE: [ACS4.2.1] SR_BACKEND_FAILURE_82
>
>Hi,
>
>Check that the vhd-util is the correct version from cloudstack
>Run a md5sum on the vhd-util
>
>Also check that the master and slave can access the secondary storage properly
>
>Run a df -h on the slave and master, what mount's to you have?
>
>Regards
>Glenn
>
>
>
>
>
>ShapeBlue <http://www.shapeblue.com> Glenn Wagner
>Senior Consultant , ShapeBlue
>d: | s: +27 21 527 0091 <tel:|%20s:%20+27%2021%20527%200091> | m: +27 73 917 4111
><tel:+27%2073%20917%204111>
>e: glenn.wagner@shapeblue.com | t: <mailto:glenn.wagner@shapeblue.com%20|%20t:> | w:
>www.shapeblue.com <http://www.shapeblue.com>
>a: 2nd Floor, Oudehuis Centre, 122 Main Rd, Somerset West Cape Town 7130 South Africa
>
>Shape Blue Ltd is a company incorporated in England & Wales. ShapeBlue Services India LLP is a company incorporated in
>India and is operated under license from Shape Blue Ltd. Shape Blue Brasil Consultoria Ltda is a company incorporated
>in Brasil and is operated under license from Shape Blue Ltd. ShapeBlue SA Pty Ltd is a company registered by The Republic
>of South Africa and is traded under license from Shape Blue Ltd. ShapeBlue is a registered trademark.
>This email and any attachments to it may be confidential and are intended solely for the use of the individual to whom
>it is addressed. Any views or opinions expressed are solely those of the author and do not necessarily represent those
>of Shape Blue Ltd or related companies. If you are not the intended recipient of this email, you must neither take any
>action based upon its contents, nor copy or show it to anyone. Please contact the sender if you believe you have received
>this email in error.
>
>
>
>-----Original Message-----
>From: 丸子良太 / MARUKO，RYOUTA [mailto:ryota.maruko.fd@hitachi-solutions.com]
>Sent: Thursday, 28 January 2016 7:33 AM
>To: users@cloudstack.apache.org
>Subject: [ACS4.2.1] SR_BACKEND_FAILURE_82
>
>Hello.
>
>I did volume snapshot(not VM snapshot) of one VM.
>But it occurred the following error
>
>~~~~~~~
>management-server.log
>
>create snapshot operation Failed for snapshotId:1497, reason: SR_BACKEND_FAILURE_82 Failed to snapshot VDI
>[opterr=[Command['/usr/bin/vhd-util', 'query', '--debug', '-vsf', '-n', '/dev/VG_XenStorage-UUID/VHD-UUID'] failed
>(22) :20480 failed to get physical size: -22
>hidden: 0]
>~~~~~~~
>
>There are 5 hosts of XenServer.
>And the host of this VM is slave host.
>
>I tried to operate this command on the host of this VM.
>It said the following
>
>~~~~~~~
>20480
>2952376832
>hidden: 7
>~~~~~~~
>
>So, I tried to operate the same command on the master host.
>It said the following
>
>~~~~~~~
>20480
>failed to get physical size: -22
>hidden: 0
>~~~~~~~
>
>To transfer master from master host to the slave host will be good???
>Please tell me about this probrem.
>
>The version is
>~~~~~~
>CloudStack 4.2.1
>XenServer 6.1.0
>~~~~~~
>
>Regards
>
>
>Find out more about ShapeBlue and our range of CloudStack related services:
>IaaS Cloud Design & Build <http://shapeblue.com/iaas-cloud-design-and-build//> | CSForge – rapid IaaS deployment
>framework <http://shapeblue.com/csforge/>
>CloudStack Consulting <http://shapeblue.com/cloudstack-consultancy/> | CloudStack Software Engineering
><http://shapeblue.com/cloudstack-software-engineering/>
>CloudStack Infrastructure Support <http://shapeblue.com/cloudstack-infrastructure-support/> | CloudStack Bootcamp
>Training Courses <http://shapeblue.com/cloudstack-training/>
RE: [ACS4.2.1] SR_BACKEND_FAILURE_82
Posted by Glenn Wagner <gl...@shapeblue.com>.
Hi,
Check that the vhd-util is the correct version from cloudstack
Run a md5sum on the vhd-util
Also check that the master and slave can access the secondary storage properly
Run a df -h on the slave and master, what mount's to you have?
Regards
Glenn
[ShapeBlue]<http://www.shapeblue.com>
Glenn Wagner
Senior Consultant , ShapeBlue
d: | s: +27 21 527 0091<tel:|%20s:%20+27%2021%20527%200091> | m: +27 73 917 4111<tel:+27%2073%20917%204111>
e: glenn.wagner@shapeblue.com | t: <mailto:glenn.wagner@shapeblue.com%20|%20t:> | w: www.shapeblue.com<http://www.shapeblue.com>
a: 2nd Floor, Oudehuis Centre, 122 Main Rd, Somerset West Cape Town 7130 South Africa
[cid:image14c13d.png@719ee04a.48a2f33b]
Shape Blue Ltd is a company incorporated in England & Wales. ShapeBlue Services India LLP is a company incorporated in India and is operated under license from Shape Blue Ltd. Shape Blue Brasil Consultoria Ltda is a company incorporated in Brasil and is operated under license from Shape Blue Ltd. ShapeBlue SA Pty Ltd is a company registered by The Republic of South Africa and is traded under license from Shape Blue Ltd. ShapeBlue is a registered trademark.
This email and any attachments to it may be confidential and are intended solely for the use of the individual to whom it is addressed. Any views or opinions expressed are solely those of the author and do not necessarily represent those of Shape Blue Ltd or related companies. If you are not the intended recipient of this email, you must neither take any action based upon its contents, nor copy or show it to anyone. Please contact the sender if you believe you have received this email in error.
-----Original Message-----
From: 丸子良太 / MARUKO，RYOUTA [mailto:ryota.maruko.fd@hitachi-solutions.com]
Sent: Thursday, 28 January 2016 7:33 AM
To: users@cloudstack.apache.org
Subject: [ACS4.2.1] SR_BACKEND_FAILURE_82
Hello.
I did volume snapshot(not VM snapshot) of one VM.
But it occurred the following error
~~~~~~~
management-server.log
create snapshot operation Failed for snapshotId:1497, reason: SR_BACKEND_FAILURE_82 Failed to snapshot VDI [opterr=[Command['/usr/bin/vhd-util', 'query', '--debug', '-vsf', '-n', '/dev/VG_XenStorage-UUID/VHD-UUID'] failed (22) :20480 failed to get physical size: -22
hidden: 0]
~~~~~~~
There are 5 hosts of XenServer.
And the host of this VM is slave host.
I tried to operate this command on the host of this VM.
It said the following
~~~~~~~
20480
2952376832
hidden: 7
~~~~~~~
So, I tried to operate the same command on the master host.
It said the following
~~~~~~~
20480
failed to get physical size: -22
hidden: 0
~~~~~~~
To transfer master from master host to the slave host will be good???
Please tell me about this probrem.
The version is
~~~~~~
CloudStack 4.2.1
XenServer 6.1.0
~~~~~~
Regards
Find out more about ShapeBlue and our range of CloudStack related services:
IaaS Cloud Design & Build<http://shapeblue.com/iaas-cloud-design-and-build//> | CSForge – rapid IaaS deployment framework<http://shapeblue.com/csforge/>
CloudStack Consulting<http://shapeblue.com/cloudstack-consultancy/> | CloudStack Software Engineering<http://shapeblue.com/cloudstack-software-engineering/>
CloudStack Infrastructure Support<http://shapeblue.com/cloudstack-infrastructure-support/> | CloudStack Bootcamp Training Courses<http://shapeblue.com/cloudstack-training/>