[vdsm] what happens to ovirmgmt during new host deployment?
by Kai Kang
Hi,
I sent mails to ovirt-user maillist for help. But it seems there is no
useful info in vdsm.log and supervdsm.log. I want to debug the code and so
ask for help here.
I am using ovirt 3.6.4.1 and vdsm 4.17.24. When deploy a new host, bridge
ovirtmgmt has been created with port eth0. But it fails with:
Host dell12 does not comply with the cluster Default networks, the
following networks are missing on host: 'ovirtmgmt'
I can make ovirtmgmt work by selecting the tab 'Hosts' -> node name(dell12)
-> subtab 'Network Interface', click 'Setup Host Networks', drag ovirtmgmt
to link with ethernet interface eth0.
What engine did to bridge ovirtmgmt during new host deployment? Just call
"getVdsCaps" to check whether ovirtmgmt is ready or sent setupNetwork
command to configure ovirtmgmt? Which part of vdsm code should I check
please?
Thanks a lot.
--Kai
9 years
oVirt 3.6.7 rc2 build planned
by Sandro Bonazzola
Same for 3.6.7 rc2
On Mon, May 30, 2016 at 4:12 PM, Simone Tiraboschi <stirabos(a)redhat.com>
wrote:
> Fyi oVirt developers,
>
> An oVirt build is planned for this Tuesday 11:00 AM TLV time (10:00 AM
> CEST).
> Taking into consideration the time it takes for Jenkins to run a full
> CI everything need to be backported by Monday 11PM.
> Please make sure to mark as verified and CR +2 so it will be ready for
> merging Tuesday morning.
>
>
> https://bugzilla.redhat.com/buglist.cgi?quicksearch=target_milestone%3A4....
>
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
9 years
oVirt 4.0 rc1 merge / tag / bugzilla reminder
by Simone Tiraboschi
All stable branch maintainers, please make sure to merge all relevant
open bugs until Tuesday morning 11:00 AM TLV time.
https://bugzilla.redhat.com/buglist.cgi?quicksearch=target_milestone%3A4....
Every package build (i.e oVirt product) - please make sure every bug
in MODIFIED has the right Target Release and Target Milestone.
A Target release should state the version of the package you're
building and should include the same version you used for the tag you
just used for this build. (e.g. for ovirt-engine, tag:
ovirt-engine-4.0.0_rc1, tr: 4.0.0).
Please take care that rc1 is something that potentially could be
released if ok, so it's the time to drop suffixes like githash,
snapshot and so on.
9 years
[vdsm][heads up] Vdsm branching out for oVirt 4.0.x
by Francesco Romani
Hi all,
We will soon create the stable branch for 4.0.x.
So far the proposed date is Monday, 30 May 2016 (around noon UTC+2).
This date is not yet fully agreed so there still room for change;
We should branch out as soon as possible to stabilize the branch, but
I know Nir's monitoring enhancement is not yet merged, I think this is
important enough to deserve a (small) extension.
But I would like to keep this as only extension.
Please share your thoughts.
Bests,
--
Francesco Romani
RedHat Engineering Virtualization R & D
Phone: 8261328
IRC: fromani
9 years
[VDSM] Handling of scripts without a .py suffix
by Nir Soffer
Hi all,
We have several scripts spread in the source, typically installed in
/usr/libexec/vdsm.
We had a useless WHITELIST[1], trying to compile these scripts with python3, and
we have similar (but working) whitelist for pyflakes and pep8.
To simplify the various checks, I think we need to to do this:
1. Keep .py suffix for all python files
2. Move all scripts to helpers/ ([2] handles storage scripts)
3. During installation, strip the .py suffix.
With these changes, we can use the various checking commands on the entire
source tree.
For example, these commands check the entire tree:
PYTHONDONTWRITEBYTECODE=1 python3 -m compileall -f -x '(\.tox/|\.git/)' .
pep8 .
pyflakes .
Thoughts?
[1] https://gerrit.ovirt.org/58204
[2] https://gerrit.ovirt.org/57363
Nir
9 years
New network test failure
by Nir Soffer
Just found a new failure, I don't remember seeing it - another timing issue?
13:10:47 ======================================================================
13:10:47 FAIL: test_local_auto_with_static_address_without_ra_server
(network.netinfo_test.TestIPv6Addresses)
13:10:47 ----------------------------------------------------------------------
13:10:47 Traceback (most recent call last):
13:10:47 File
"/home/jenkins/workspace/vdsm_master_check-patch-el7-x86_64/vdsm/tests/testValidation.py",
line 97, in wrapper
13:10:47 return f(*args, **kwargs)
13:10:47 File
"/home/jenkins/workspace/vdsm_master_check-patch-el7-x86_64/vdsm/tests/network/netinfo_test.py",
line 405, in test_local_auto_with_static_address_without_ra_server
13:10:47 self.assertEqual(1, len(ip_addrs))
13:10:47 AssertionError: 1 != 2
13:10:47 -------------------- >> begin captured logging << --------------------
13:10:47 2016-05-29 13:10:39,164 DEBUG [root] (MainThread)
/usr/bin/taskset --cpu-list 0-1 /sbin/ip link add name dummy_l0sTK
type dummy (cwd None)
13:10:47 2016-05-29 13:10:39,193 DEBUG [root] (MainThread) SUCCESS:
<err> = ''; <rc> = 0
13:10:47 2016-05-29 13:10:39,194 DEBUG [root] (MainThread)
/usr/bin/taskset --cpu-list 0-1 /sbin/ip -6 addr add dev dummy_l0sTK
2001::88/64 (cwd None)
13:10:47 2016-05-29 13:10:39,236 DEBUG [root] (MainThread) SUCCESS:
<err> = ''; <rc> = 0
13:10:47 2016-05-29 13:10:39,242 DEBUG [root] (MainThread)
/usr/bin/taskset --cpu-list 0-1 /sbin/ip link del dev dummy_l0sTK (cwd
None)
13:10:47 2016-05-29 13:10:39,289 DEBUG [root] (MainThread) SUCCESS:
<err> = ''; <rc> = 0
13:10:47 --------------------- >> end captured logging << ---------------------
9 years
mount test failure
by Piotr Kliczewski
I noticed build failure [1] with:
11:03:56 ======================================================================
11:03:56 ERROR: testLoopMount (mountTests.MountTests)
11:03:56 ----------------------------------------------------------------------
11:03:56 Traceback (most recent call last):
11:03:56 File
"/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/testValidation.py",
line 97, in wrapper
11:03:56 return f(*args, **kwargs)
11:03:56 File
"/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/mountTests.py",
line 133, in testLoopMount
11:03:56 m.mount(mntOpts="loop")
11:03:56 File
"/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/lib/vdsm/storage/mount.py",
line 219, in mount
11:03:56 timeout=timeout, cgroup=cgroup)
11:03:56 File
"/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/lib/vdsm/storage/mount.py",
line 275, in _mount
11:03:56 _runcmd(cmd, timeout)
11:03:56 File
"/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/lib/vdsm/storage/mount.py",
line 310, in _runcmd
11:03:56 raise MountError(rc, ";".join((out, err)))
11:03:56 MountError: (32, ';mount: /tmp/tmptchBPu: failed to setup
loop device: No such file or directory\n')
11:03:56 -------------------- >> begin captured logging << --------------------
11:03:56 2016-05-25 07:01:50,432 DEBUG [Storage.Misc.excCmd]
(MainThread) /usr/bin/taskset --cpu-list 0-1 /sbin/mkfs.ext2 -F
/tmp/tmptchBPu (cwd None)
11:03:56 2016-05-25 07:01:50,848 DEBUG [Storage.Misc.excCmd]
(MainThread) SUCCESS: <err> = 'mke2fs 1.42.13 (17-May-2015)\n'; <rc> =
0
11:03:56 2016-05-25 07:01:50,849 INFO [storage.Mount] (MainThread)
mounting /tmp/tmptchBPu at /var/tmp/tmpNYrdxK
11:03:56 2016-05-25 07:01:50,849 DEBUG [root] (MainThread)
/usr/bin/taskset --cpu-list 0-1 /usr/bin/mount -o loop /tmp/tmptchBPu
/var/tmp/tmpNYrdxK (cwd None)
11:03:56 --------------------- >> end captured logging << ---------------------
11:03:56
11:03:56 ======================================================================
11:03:56 ERROR: testSymlinkMount (mountTests.MountTests)
11:03:56 ----------------------------------------------------------------------
11:03:56 Traceback (most recent call last):
11:03:56 File
"/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/testValidation.py",
line 97, in wrapper
11:03:56 return f(*args, **kwargs)
11:03:56 File
"/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/mountTests.py",
line 157, in testSymlinkMount
11:03:56 m.mount(mntOpts="loop")
11:03:56 File
"/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/lib/vdsm/storage/mount.py",
line 219, in mount
11:03:56 timeout=timeout, cgroup=cgroup)
11:03:56 File
"/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/lib/vdsm/storage/mount.py",
line 275, in _mount
11:03:56 _runcmd(cmd, timeout)
11:03:56 File
"/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/lib/vdsm/storage/mount.py",
line 310, in _runcmd
11:03:56 raise MountError(rc, ";".join((out, err)))
11:03:56 MountError: (32, ';mount: /var/tmp/tmp4S4yaR/backing.img:
failed to setup loop device: No such file or directory\n')
11:03:56 -------------------- >> begin captured logging << --------------------
11:03:56 2016-05-25 07:01:51,291 DEBUG [Storage.Misc.excCmd]
(MainThread) /usr/bin/taskset --cpu-list 0-1 /sbin/mkfs.ext2 -F
/var/tmp/tmp4S4yaR/backing.img (cwd None)
11:03:56 2016-05-25 07:01:52,964 DEBUG [Storage.Misc.excCmd]
(MainThread) SUCCESS: <err> = 'mke2fs 1.42.13 (17-May-2015)\n'; <rc> =
0
11:03:56 2016-05-25 07:01:52,964 INFO [storage.Mount] (MainThread)
mounting /var/tmp/tmp4S4yaR/link_to_image at
/var/tmp/tmp4S4yaR/mountpoint
11:03:56 2016-05-25 07:01:52,964 DEBUG [root] (MainThread)
/usr/bin/taskset --cpu-list 0-1 /usr/bin/mount -o loop
/var/tmp/tmp4S4yaR/link_to_image /var/tmp/tmp4S4yaR/mountpoint (cwd
None)
11:03:56 --------------------- >> end captured logging << ---------------------
Thanks,
Piotr
[1] http://jenkins.ovirt.org/job/vdsm_master_check-patch-fc23-x86_64/2171
9 years
incompatible otopi 1.5.0-rc1 released
by Yedidyah Bar David
Hi all,
I now merged and published to maven central otopi-1.5.0-rc1.
It includes an incompatible change to the machine dialog protocol.
If you have an engine machine with the new otopi and your engine uses
an older one, host-deploy will fail with the message:
Invalid data recieved during bootstrap
To fix, you should rebuild your engine with the new otopi.
To get it, either use the one in maven central, or install to your local
maven cache by cloning/checking out otopi master branch and:
autoreconf -ivf
./configure --enable-java-sdk --with-maven
make
A patch for the engine to require the newer version [1] will be merged soon.
[1] https://gerrit.ovirt.org/57472
Best,
--
Didi
9 years
