[ovirt-users] Re: Unable to attach ISO domain to Datacenter

On Sun, Nov 17, 2019 at 9:19 AM Ivan de Gusmão Apolonio < ivan(a)apolonio.com.br&gt; wrote: > I'm having trouble to create a storage ISO Domain and attach it to a > Datacenter. It just give me this error message: > > Error while executing action Attach Storage Domain: Could not obtain lock > > Also the oVirt's Engine log files show this error message: "setsid: > failed to execute /usr/bin/ionice: Permission denied", but I was unable to > identify what exactly it's trying to do to get this permission denied. > > 2019-11-14 16:46:07,779-03 ERROR > [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] > (EE-ManagedThreadFactory-engine-Thread-7388) > [86161370-2aaa-4eff-9aab-c184bdf5bb98] EVENT_ID: > IRS_BROKER_COMMAND_FAILURE(10,803), VDSM command AttachStorageDomainVDS > failed: Cannot obtain lock: u"id=e6b34c42-0ca6-41f4-be3e-3c9b2af1747b, > rc=1, out=[], err=['setsid: failed to execute /usr/bin/ionice: Permission > denied']" > ionice command runs in an elevated suid permissions by vdsm, see that your host has /etc/sudoers.d/50_vdsm file with ionice command entry and that /etc/sudoers has the #includedir /etc/sudoers.d directive.

> This behavior just happens on ISO Domains, while Data Domains works fine. > I have read oVirt documentation and searched everywhere but I was unable to > find the solution for this issue. > > I'm using CentOS 7 with last update of all packages (oVirt version > 4.3.6.7). Please help! > > Thanks, > Ivan de Gusmão Apolonio > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)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/6Z5LCA77NHW... >