Hi, Yes, and the result is the same. The host reboots immediately. 😊 I’ve tried changing the VFS Type to : hpfs (no luck), b4tsz001_oVirt (filesystem and folder – no luck), keeping it to gpfs reboots the oVirt host. Changing the Path from /mnt/b4tsz001 to /mnt/b4tsz001/oVirt it just fails, if I then remove ovirt at the end it reboots the host… Best Regards Andi Christiansen From: Strahil Nikolov <hunter86_bg@yahoo.com> Sent: 31. december 2021 01:30 To: Andi Nør Christiansen <arc@b4restore.com>; users@ovirt.org Subject: Re: [ovirt-users] Using IBM Spectrum Scale as POSIX compliant filesystem under oVirt 4.4 results in oVirt host reboot. When you mount it, did you try to: chown 36:36 /mnt/b4tsz001 chmod 755 /mnt/b4tsz001 Best Regards, Strahil Nikolov On Wed, Dec 22, 2021 at 16:12, Andi Nør Christiansen <arc@b4restore.com<mailto:arc@b4restore.com>> wrote: Hi, Does anyone know how to mount a spectrum scale filesystem as a storage domain using the POSIX compliant storage option. I’ve tried to follow an earlier post about this - https://lists.ovirt.org/archives/list/users@ovirt.org/thread/LLXLSI4ZQFU32PV... specifically the options provided by jtorres: Domain Function: Data Name: name_of_the_domain Storage Type: Posix Compliant FS Path: gpfs_kvm (the name of the "device"/"filesystem" created, not an absoluthe path) VFS Type: gpfs Mount Options: rw,relatime,dev=gpfs_kvm (the dev parameter is the key to mount the filesystem). Using those options, the webinterface just tells me it cannot communicate with the storage. If I change it to: Domain Function: Data Name: name_of_the_domain Storage Type: Posix Compliant FS Path: /mnt/b4tsz001 VFS Type: gpfs Mount Options: rw,relatime The oVirt host reboots immediately. I have mounted the filesystem locally on the oVirt Host under /mnt/<filesystem name> Change the owner to: vdsm:kvm Am I missing something or is this a general bug between spectrum scale and oVirt. Any ideas will be appreciated! Thanks Best Regards Andi Christiansen _______________________________________________ Users mailing list -- users@ovirt.org<mailto:users@ovirt.org> To unsubscribe send an email to users-leave@ovirt.org<mailto:users-leave@ovirt.org> Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/SFSWSYUUDQNSJC...