Hi Jingjie,
If you have a node installed using ovirt-node-ng it created a
thin LVM pool and ovirt-node-ng-image-update creates a new LVM layer so you
have 2 versions of the node that you can switch between.
Regards,
Paul S.
________________________________
From: Jingjie Jiang <[email protected]>
Sent: 14 January 2020 15:30
To: Parth Dhanjal <[email protected]>
Cc: users <[email protected]>
Subject: [ovirt-users] Re: upgrade issue
Caution External Mail: Do not click any links or open any attachments unless
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Hi Path,
Thanks for your rely.
Please check my inline comments
-Jingjie
On 1/14/20 2:28 AM, Parth Dhanjal wrote:
Hello Jingjie!
You can follow
https://www.ovirt.org/documentation/upgrade-guide/chap-Upgrading_from_4.1_to_oVirt_4.2.html<https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt.org%2Fdocumentation%2Fupgrade-guide%2Fchap-Upgrading_from_4.1_to_oVirt_4.2.html&data=02%7C01%7Cp.staniforth%40leedsbeckett.ac.uk%7C9ac3f12e79584ad9d21108d7993f68d1%7Cd79a81124fbe417aa112cd0fb490d85c%7C0%7C0%7C637146369936580031&sdata=rNAyw2VK2uDl%2B7%2FuNmFRs%2BCImQR92KmTPOVNkW6sH9U%3D&reserved=0>
I tried the above link before and it worked.
But, I'd like to know how the upgrade with ovirt-node-ng-image-update package
works.
Any suggestion about the issue I reported in previous email?
Also, about the link you pointed, "imgbase check" command crashed when I ran
from the ovirt host based on CentOS:
# imgbase check
Traceback (most recent call last):
File "/usr/lib64/python2.7/runpy.py", line 162, in _run_module_as_main
"__main__", fname, loader, pkg_name)
File "/usr/lib64/python2.7/runpy.py", line 72, in _run_code
exec code in run_globals
File "/usr/lib/python2.7/site-packages/imgbased/__main__.py", line 53, in
<module>
CliApplication()
File "/usr/lib/python2.7/site-packages/imgbased/__init__.py", line 82, in
CliApplication
app.hooks.emit("post-arg-parse", args)
File "/usr/lib/python2.7/site-packages/imgbased/hooks.py", line 120, in emit
cb(self.context, *args)
File "/usr/lib/python2.7/site-packages/imgbased/plugins/core.py", line 185,
in post_argparse
run_check(app)
File "/usr/lib/python2.7/site-packages/imgbased/plugins/core.py", line 225,
in run_check
status = Health(app).status()
File "/usr/lib/python2.7/site-packages/imgbased/plugins/core.py", line 358,
in status
status.results.append(group().run())
File "/usr/lib/python2.7/site-packages/imgbased/plugins/core.py", line 385,
in check_thin
pool = self.app.imgbase._thinpool()
File "/usr/lib/python2.7/site-packages/imgbased/imgbase.py", line 120, in
_thinpool
return LVM.Thinpool.from_tag(self.thinpool_tag)
File "/usr/lib/python2.7/site-packages/imgbased/lvm.py", line 227, in from_tag
assert len(lvs) == 1
AssertionError
Under this link you can find a tab to upgrade the hosts. Instead of
https://resources.ovirt.org/pub/yum-repo/ovirt-release42.rpm<https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fresources.ovirt.org%2Fpub%2Fyum-repo%2Fovirt-release42.rpm&data=02%7C01%7Cp.staniforth%40leedsbeckett.ac.uk%7C9ac3f12e79584ad9d21108d7993f68d1%7Cd79a81124fbe417aa112cd0fb490d85c%7C0%7C0%7C637146369936580031&sdata=b5b5roNp795i0AWvUqTNsS%2FJ9RJ6DHM%2FcOZg5rwxiBs%3D&reserved=0>
You can use
https://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm<https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fresources.ovirt.org%2Fpub%2Fyum-repo%2Fovirt-release43.rpm&data=02%7C01%7Cp.staniforth%40leedsbeckett.ac.uk%7C9ac3f12e79584ad9d21108d7993f68d1%7Cd79a81124fbe417aa112cd0fb490d85c%7C0%7C0%7C637146369936590027&sdata=BOE0YfK%2F%2FEPkKc8723INi4Y375we1HkkKlclLYsMpx8%3D&reserved=0>
Regards
Parth Dhanjal
On Mon, Jan 13, 2020 at 11:44 PM
<[email protected]<mailto:[email protected]>> wrote:
Hello,
By following the instruction at
https://www.ovirt.org/documentation/upgrade-guide/appe-Manually_Updating_Hosts.html<https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt.org%2Fdocumentation%2Fupgrade-guide%2Fappe-Manually_Updating_Hosts.html&data=02%7C01%7Cp.staniforth%40leedsbeckett.ac.uk%7C9ac3f12e79584ad9d21108d7993f68d1%7Cd79a81124fbe417aa112cd0fb490d85c%7C0%7C0%7C637146369936590027&sdata=vZZOePa9JzFJ6NAZDLzF0SPtsny6c8NcoWcIAmZCnv0%3D&reserved=0>,
I tried to upgrade host from 4.2.8(CentOS 7.6) to 4.3.7.
After the reboot, the host still running 4.2.8 vdsm.
# rpm -qa | grep vdsm
vdsm-common-4.20.46-1.el7.noarch
vdsm-yajsonrpc-4.20.46-1.el7.noarch
vdsm-hook-vhostmd-4.20.46-1.el7.noarch
vdsm-4.20.46-1.el7.x86_64
vdsm-client-4.20.46-1.el7.noarch
vdsm-python-4.20.46-1.el7.noarch
vdsm-hook-fcoe-4.20.46-1.el7.noarch
vdsm-network-4.20.46-1.el7.x86_64
vdsm-jsonrpc-4.20.46-1.el7.noarch
vdsm-hook-vmfex-dev-4.20.46-1.el7.noarch
vdsm-http-4.20.46-1.el7.noarch
vdsm-api-4.20.46-1.el7.noarch
vdsm-hook-ethtool-options-4.20.46-1.el7.noarch
vdsm-hook-openstacknet-4.20.46-1.el7.noarch
[root@ovs260 ~]#
Looks like the upgrade did not take place as expected.
Any clue?
Thanks in advance,
Jingjie
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