Hi Marcelo, Do you mean copying the whole disk block to a different device and attaching it to a new VM? Yes Anything will be appreciated, as currently we're facing a distressing situation, so if you can describe what you mean I'd be grateful. 1-Create a New vm with same configs. 2-See Volume ID in snapshot tab (new and old vm). 3-Acess a host : 4- find the volume : run this command for 2 disks(new and old) find /rhve -name VolumeID 5-check format disk qemu-img info (path of VolumeID) Send for me the results.
2018-06-18 12:38 GMT-03:00 <nico...@devels.es>: > Hi Marcelo, > > Do you mean copying the whole disk block to a different device and > attaching it to a new VM? > > Anything will be appreciated, as currently we're facing a distressing > situation, so if you can describe what you mean I'd be grateful. > > Thanks. > > > El 2018-06-18 16:19, Marcelo Leandro escribió: > >> Hello, >> Do you can copy diskbase to a new vm. >> >> If you want I can describe the step. >> >> Em seg, 18 de jun de 2018 11:49, <nico...@devels.es> escreveu: >> >> Indeed, when the problem started I think the SPM was the host I >>> added as >>> VDSM log in the first e-mail. Currently it is the one I sent in the >>> >>> second mail. >>> >>> FWIW, if it helps to debug more fluently, we can provide VPN access >>> to >>> our infrastructure so you can access and see whateve you need (all >>> hosts, DB, etc...). >>> >>> Right now the machines that keep running work, but once shut down >>> they >>> start showing the problem below... >>> >>> Thank you >>> >>> El 2018-06-18 15:20, Benny Zlotnik escribió: >>> >>>> I'm having trouble following the errors, I think the SPM changed >>>> >>> or >>> >>>> the vdsm log from the right host might be missing. >>>> >>>> However, I believe what started the problems is this transaction >>>> timeout: >>>> >>>> 2018-06-15 14:20:51,378+01 ERROR >>>> [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] >>>> (org.ovirt.thread.pool-6-thread-29) >>>> [1db468cb-85fd-4189-b356-d31781461504] [within thread]: endAction >>>> >>> for >>> >>>> action type RemoveSnapshotSingleDisk threw an exception.: >>>> org.springframework.jdbc.CannotGetJdbcConnectionException: Could >>>> >>> not >>> >>>> get JDBC Connection; nested exception is java.sql.SQLException: >>>> javax.resource.ResourceException: IJ000460: Error checking for a >>>> transaction >>>> at >>>> >>>> >>> org.springframework.jdbc.datasource.DataSourceUtils.getConne >> ction(DataSourceUtils.java:80) >> >>> [spring-jdbc.jar:4.2.4.RELEASE] >>>> at >>>> >>>> >>> org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTempl >> ate.java:615) >> >>> [spring-jdbc.jar:4.2.4.RELEASE] >>>> at >>>> >>>> >>> org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:680) >> >>> [spring-jdbc.jar:4.2.4.RELEASE] >>>> at >>>> >>>> >>> org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:712) >> >>> [spring-jdbc.jar:4.2.4.RELEASE] >>>> at >>>> >>>> >>> org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:762) >> >>> [spring-jdbc.jar:4.2.4.RELEASE] >>>> at >>>> >>>> >>> org.ovirt.engine.core.dal.dbbroker.PostgresDbEngineDialect$P >> ostgresSimpleJdbcCall.executeCallInternal(PostgresDbEngineDi >> alect.java:152) >> >>> [dal.jar:] >>>> >>>> This looks like a bug >>>> >>>> Regardless, I am not sure restoring a backup would help since you >>>> probably have orphaned images on the storage which need to be >>>> >>> removed >>> >>>> >>>> Adding Ala >>>> >>>> On Mon, Jun 18, 2018 at 4:19 PM, <nico...@devels.es> wrote: >>>> >>>> Hi Benny, >>>>> >>>>> Please find the SPM logs at [1]. >>>>> >>>>> Thank you >>>>> >>>>> [1]: >>>>> >>>>> >>>> >>> https://wetransfer.com/downloads/62bf649462aabbc2ef21824682b >> 0a08320180618131825/036b7782f58d337baf909a7220d8455320180618131825/5550ee >> >>> [1] >>> >>>> [1] >>>>> >>>>> El 2018-06-18 13:19, Benny Zlotnik escribió: >>>>> Can you send the SPM logs as well? >>>>> >>>>> On Mon, Jun 18, 2018 at 1:13 PM, <nico...@devels.es> wrote: >>>>> >>>>> Hi Benny, >>>>> >>>>> Please find the logs at [1]. >>>>> >>>>> Thank you. >>>>> >>>>> [1]: >>>>> >>>>> >>>>> >>>> >>> https://wetransfer.com/downloads/12208fb4a6a5df3114bbbc10af1 >> 94c8820180618101223/647c066b7b91096570def304da86dbca20180618101223/583d3d >> >>> [2] >>> >>>> [2] >>>>> [1] >>>>> >>>>> El 2018-06-18 09:28, Benny Zlotnik escribió: >>>>> >>>>> Can you provide full engine and vdsm logs? >>>>> >>>>> On Mon, Jun 18, 2018 at 11:20 AM, <nico...@devels.es> wrote: >>>>> >>>>> Hi, >>>>> >>>>> We're running oVirt 4.1.9 (we cannot upgrade at this time) and >>>>> we're having a major problem in our infrastructure. On friday, a >>>>> snapshots were automatically created on more than 200 VMs and as >>>>> this was just a test task, all of them were deleted at the same >>>>> time, which seems to have corrupted several VMs. >>>>> >>>>> When trying to delete a snapshot on some of the VMs, a "General >>>>> error" is thrown with a NullPointerException in the engine log >>>>> (attached). >>>>> >>>>> But the worst part is that when some of these machines is >>>>> >>>> powered >>> >>>> off and then powered on, the VMs are corrupt... >>>>> >>>>> VM myvm is down with error. Exit message: Bad volume >>>>> >>>> specification >>> >>>> {u'index': 0, u'domainID': >>>>> >>>> u'110ea376-d789-40a1-b9f6-6b40c31afe01', >>> >>>> 'reqsize': '0', u'format': u'cow', u'bootOrder': u'1', >>>>> >>>> u'address': >>> >>>> {u'function': u'0x0', u'bus': u'0x00', u'domain': u'0x0000', >>>>> u'type': u'pci', u'slot': u'0x06'}, u'volumeID': >>>>> u'1fd0f9aa-6505-45d2-a17e-859bd5dd4290', 'apparentsize': >>>>> '23622320128', u'imageID': >>>>> >>>> u'65519220-68e1-462a-99b3-f0763c78eae2', >>> >>>> u'discard': False, u'specParams': {}, u'readonly': u'false', >>>>> u'iface': u'virtio', u'optional': u'false', u'deviceId': >>>>> u'65519220-68e1-462a-99b3-f0763c78eae2', 'truesize': >>>>> >>>> '23622320128', >>> >>>> u'poolID': u'75bf8f48-970f-42bc-8596-f8ab6efb2b63', u'device': >>>>> u'disk', u'shared': u'false', u'propagateErrors': u'off', >>>>> >>>> u'type': >>> >>>> u'disk'}. >>>>> >>>>> We're really frustrated by now and don't know how to procceed... >>>>> >>>> We >>> >>>> have a DB backup (with engine-backup) from thursday which would >>>>> have >>>>> a "sane" DB definition without all the snapshots, as they were >>>>> >>>> all >>> >>>> created on friday. Would it be safe to restore this backup? >>>>> >>>>> Any help is really appreciated... >>>>> >>>>> Thanks. >>>>> _______________________________________________ >>>>> Users mailing list -- users@ovirt.org >>>>> To unsubscribe send an email to users-le...@ovirt.org >>>>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >>>>> >>>> [3] [3] >>> >>>> [2] >>>>> [1] >>>>> oVirt Code of Conduct: >>>>> https://www.ovirt.org/community/about/community-guidelines/ [4] >>>>> >>>> [4] [3] >>> >>>> [2] >>>>> List Archives: >>>>> >>>>> >>>>> >>>> >>> https://lists.ovirt.org/archives/list/users@ovirt.org/messag >> e/P5OOGBL3BRZIQ2I46FYELBUIIWT5QK4C/ >> >>> [5] >>> >>>> [5] >>>>> [4] >>>>> [3] >>>>> >>>>> Links: >>>>> ------ >>>>> [1] https://www.ovirt.org/site/privacy-policy/ [3] [3] [2] >>>>> [2] https://www.ovirt.org/community/about/community-guidelines/ >>>>> >>>> [4] [4] >>> >>>> [3] >>>>> [3] >>>>> >>>>> >>>>> >>>> >>> https://lists.ovirt.org/archives/list/users@ovirt.org/messag >> e/P5OOGBL3BRZIQ2I46FYELBUIIWT5QK4C/ >> >>> [5] >>> >>>> [5] >>>>> [4] >>>>> >>>>> Links: >>>>> ------ >>>>> [1] >>>>> >>>>> >>>> >>> https://wetransfer.com/downloads/12208fb4a6a5df3114bbbc10af1 >> 94c8820180618101223/647c066b7b91096570def304da86dbca20180618101223/583d3d >> >>> [2] >>> >>>> [2] >>>>> [2] https://www.ovirt.org/site/privacy-policy/ [3] [3] >>>>> [3] https://www.ovirt.org/community/about/community-guidelines/ >>>>> >>>> [4] [4] >>> >>>> [4] >>>>> >>>>> >>>> >>> https://lists.ovirt.org/archives/list/users@ovirt.org/messag >> e/P5OOGBL3BRZIQ2I46FYELBUIIWT5QK4C/ >> >>> [5] >>> >>>> [5] >>>>> >>>> >>>> >>>> >>>> Links: >>>> ------ >>>> [1] >>>> >>>> >>> https://wetransfer.com/downloads/62bf649462aabbc2ef21824682b >> 0a08320180618131825/036b7782f58d337baf909a7220d8455320180618131825/5550ee >> >>> [1] >>> >>>> [2] >>>> >>>> >>> https://wetransfer.com/downloads/12208fb4a6a5df3114bbbc10af1 >> 94c8820180618101223/647c066b7b91096570def304da86dbca20180618101223/583d3d >> >>> [2] >>> >>>> [3] https://www.ovirt.org/site/privacy-policy/ [3] >>>> [4] https://www.ovirt.org/community/about/community-guidelines/ >>>> >>> [4] >>> >>>> [5] >>>> >>>> >>> https://lists.ovirt.org/archives/list/users@ovirt.org/messag >> e/P5OOGBL3BRZIQ2I46FYELBUIIWT5QK4C/ >> >>> [5] >>> _______________________________________________ >>> Users mailing list -- users@ovirt.org >>> To unsubscribe send an email to users-le...@ovirt.org >>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ [3] >>> oVirt Code of Conduct: >>> https://www.ovirt.org/community/about/community-guidelines/ [4] >>> List Archives: >>> >>> https://lists.ovirt.org/archives/list/users@ovirt.org/messag >> e/GS46O7WRFAWPLEBHDCYBGVPSN4LBOJ3Y/ >> >>> [6] >>> >> >> >> Links: >> ------ >> [1] >> https://wetransfer.com/downloads/62bf649462aabbc2ef21824682b >> 0a08320180618131825/036b7782f58d337baf909a7220d8455320180618131825/5550ee >> [2] >> https://wetransfer.com/downloads/12208fb4a6a5df3114bbbc10af1 >> 94c8820180618101223/647c066b7b91096570def304da86dbca20180618101223/583d3d >> [3] https://www.ovirt.org/site/privacy-policy/ >> [4] https://www.ovirt.org/community/about/community-guidelines/ >> [5] >> https://lists.ovirt.org/archives/list/users@ovirt.org/messag >> e/P5OOGBL3BRZIQ2I46FYELBUIIWT5QK4C/ >> [6] >> https://lists.ovirt.org/archives/list/users@ovirt.org/messag >> e/GS46O7WRFAWPLEBHDCYBGVPSN4LBOJ3Y/ >> >
_______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/E5MLAZELDPX4OYFP7YUOHXQHSXBTI4ZI/
