Re: [Users] cant remove disks from iscsi domain

you said that the disks are deleted although an exception is given but the engine is reporting the delete as failed. I think that I remember a bug reported and fixed on that as well but I can't seem to find it. Adding Ayal and Eduardo

On 08/22/2013 07:55 AM, Yuriy Demchenko wrote: > I've done some more tests - and it seems quota error is not related to > my issue: I tried to remove another disk and this time there were no > quota errors in engine.log > New logs in attach. > > What catches my eye in logs is this errors, but maybe that's not the > root of case: >> Thread-60725::DEBUG::2013-08-22 >> 10:37:45,549::lvm::485::OperationMutex::(_invali datevgs) Operation >> 'lvm invalidate operation' released the operation mutex >> Thread-60725::WARNING::2013-08-22 >> 10:37:45,549::blockSD::931::Storage.StorageDom ain::(rmDCVolLinks) >> Can't unlink /rhev/data-center/mnt/blockSD/d786e2d5-05ab-4da >> 6-95fc-1af791a3c113/images/5344ca63-302a-43de-9193-da7937fbdfad/dfefc573-de85-40 >> 85-8900-da271affe831. [Errno 2] No such file or directory: >> '/rhev/data-center/mn >> t/blockSD/d786e2d5-05ab-4da6-95fc-1af791a3c113/images/5344ca63-302a-43de-9193-da >> 7937fbdfad/dfefc573-de85-4085-8900-da271affe831' >> Thread-60725::WARNING::2013-08-22 >> 10:37:45,549::blockSD::931::Storage.StorageDom ain::(rmDCVolLinks) >> Can't unlink /rhev/data-center/mnt/blockSD/d786e2d5-05ab-4da >> 6-95fc-1af791a3c113/images/5344ca63-302a-43de-9193-da7937fbdfad/c6cd6d1d-b70f-43 >> 5d-bdc7-713b445a2326. [Errno 2] No such file or directory: >> '/rhev/data-center/mn >> t/blockSD/d786e2d5-05ab-4da6-95fc-1af791a3c113/images/5344ca63-302a-43de-9193-da >> 7937fbdfad/c6cd6d1d-b70f-435d-bdc7-713b445a2326' >> Thread-60725::DEBUG::2013-08-22 >> 10:37:45,549::blockSD::934::Storage.StorageDomai n::(rmDCVolLinks) >> removed: [] >> Thread-60725::ERROR::2013-08-22 >> 10:37:45,549::task::833::TaskManager.Task::(_set Error) >> Task=`83867bdc-48cd-4ba0-b453-6f8abbace13e`::Unexpected error >> Traceback (most recent call last): >> File "/usr/share/vdsm/storage/task.py", line 840, in _run >> return fn(*args, **kargs) >> File "/usr/share/vdsm/logUtils.py", line 42, in wrapper >> res = f(*args, **kwargs) >> File "/usr/share/vdsm/storage/hsm.py", line 1460, in deleteImage >> dom.deleteImage(sdUUID, imgUUID, volsByImg) >> File "/usr/share/vdsm/storage/blockSD.py", line 957, in deleteImage >> self.rmDCImgDir(imgUUID, volsImgs) >> File "/usr/share/vdsm/storage/blockSD.py", line 943, in rmDCImgDir >> self.log.warning("Can't rmdir %s. %s", imgPath, exc_info=True) >> File "/usr/lib64/python2.6/logging/__init__.py", line 1068, in warning >> self._log(WARNING, msg, args, **kwargs) >> File "/usr/lib64/python2.6/logging/__init__.py", line 1173, in _log >> self.handle(record) >> File "/usr/lib64/python2.6/logging/__init__.py", line 1183, in handle >> self.callHandlers(record) >> File "/usr/lib64/python2.6/logging/__init__.py", line 1220, in >> callHandlers >> hdlr.handle(record) >> File "/usr/lib64/python2.6/logging/__init__.py", line 679, in handle >> self.emit(record) >> File "/usr/lib64/python2.6/logging/handlers.py", line 780, in emit >> msg = self.format(record) >> File "/usr/lib64/python2.6/logging/__init__.py", line 654, in format >> return fmt.format(record) >> File "/usr/lib64/python2.6/logging/__init__.py", line 436, in format >> record.message = record.getMessage() >> File "/usr/lib64/python2.6/logging/__init__.py", line 306, in >> getMessage >> msg = msg % self.args >> TypeError: not enough arguments for format string > > > Yuriy Demchenko > > On 08/22/2013 04:11 AM, Greg Padgett wrote: >> On 08/21/2013 04:10 PM, Dafna Ron wrote: >>> there is a is an exception in the log related to a quota calculation >>> >>> 2013-08-21 17:52:32,694 ERROR >>> [org.ovirt.engine.core.utils.timer.SchedulerUtilQu artzImpl] >>> (DefaultQuartzScheduler_Worker-7) failed to invoke sceduled method upd >>> ateQuotaCache: java.lang.reflect.InvocationTargetException >>> at sun.reflect.GeneratedMethodAccessor175.invoke(Unknown >>> Source) >>> [:1.7.0 _25] >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces >>> sorImpl.java:43) [rt.jar:1.7.0_25] >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> [rt.jar:1.7.0_25] >>> at >>> org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java: >>> 60) [scheduler.jar:] >>> at org.quartz.core.JobRunShell.run(JobRunShell.java:213) >>> [quartz.jar:] >>> at >>> org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.j >>> ava:557) [quartz.jar:] >>> Caused by: org.springframework.jdbc.BadSqlGrammarException: >>> PreparedStatementCal lback; bad SQL grammar [select * from >>> calculateallstorageusage()]; nested excep tion is >>> org.postgresql.util.PSQLException: ERROR: column >>> "quota_limitation.quota >>> _id" must appear in the GROUP BY clause or be used in an aggregate >>> function >>> Where: PL/pgSQL function "calculateallstorageusage" line 3 at >>> RETURN QUERY >>> >>> >>> in any case this is a bug. >>> I'm adding Doron to this mail, perhaps this was reported in the past >>> and >>> already solved in later versions. >>> if not it should be reported and fixed. >>> >>> Dafna >>> >>> >> >> If I'm not mistaken, it looks like this bug: >> >> https://bugzilla.redhat.com/show_bug.cgi?id=905891 >> >> Greg >> >>> >>> >>> >>> On 08/21/2013 05:26 PM, Yura Demchenko wrote: >>>> 21.08.2013 19:18, Dafna Ron пишет: >>>>> from the logs it appears to be a quota issue. >>>>> do you have quota enabled? >>>>> >>>> Yes, quota in "enforced" mode. But VMs/disks in question belongs to >>>> "unlimited" quota (defined quota policy with no limits on >>>> storage/cpu/ram) >>>> >>>>> >>>>> On 08/21/2013 03:20 PM, Yuriy Demchenko wrote: >>>>>> Hi, >>>>>> >>>>>> I've recently encountered a problem with removing disks from iscsi >>>>>> domain in my test lab - just cant remove any. >>>>>> Remove operation fails with message "User admin@internal failed to >>>>>> initiate removing of disk pg-slave1_opt from domain iscsi-store" and >>>>>> re-elections of SPM. After that - disk is marked as "illegal" in >>>>>> ovirt >>>>>> webinterface, however, it is _in fact_ removed from storage - >>>>>> lvdisplay doesn't show it and free space is updated correctly. >>>>>> And this happens with just about every disk/vm i try to remove. >>>>>> >>>>>> ovirt 3.2.2-el6 >>>>>> centos 6.4 >>>>>> vdsm-4.10.3-17.el6 >>>>>> lvm2-2.02.98-9.el6 >>>>>> >>>>>> Any tips? logs in attach >>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Users mailing list >>>>>> Users(a)ovirt.org >>>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>> >>>>> >>>> >>> >>> >> > -- Dafna Ron