On Wed, Nov 21, 2018, 09:02 Florian Schmid <fschmid@ubimet.com wrote:
Hi,
we have the same issue since oVirt 4.0.
Did it work before 4.0? Because we need always several disks, we have the boot disk as virtio and
all others as virtio-scsi. With this approach, boot disk is always vda and all other disks are then sda, sdb and so on. They change nearly every time, we reboot.
I think we try to keep the disks order, and we fixed similar bug few uears ago. If you can reproduce this please file a bug.
In Linux, you can mount also disks not only by /dev/sdX, you can also mount them via UUID of the disk or by label, ... With this, the disks can always be correctly identified and mounted. Here an example: LABEL=cloudimg-rootfs / ext4 defaults 0 0 /dev/disk/by-label/log /var/log auto defaults,comment=cloudconfig 0 0 /dev/disk/by-label/tmp /tmp ext4 defaults 0 0
Sure this is the recommended way, regardless of oVirt effort to keep disks order between reboots. Nir
BR Florian
----- Ursprüngliche Mail ----- Von: "matthias barmeier" <matthias.barmeier@sourcepark.de> An: "users" <users@ovirt.org> Gesendet: Dienstag, 20. November 2018 15:48:42 Betreff: [ovirt-users] After adding a disk via GUI the VM does not start anymore
Hi,
when I add a disk to a debian 9 VM the VM cannot boot anymore. The VM is stating that /dev/sda1 cannot be found anymore. When I remove the added disk everything works as before. Could someone please give me a hint what went wrong ?
The hypervisor host is a Centos 7.5 system.
Matze _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@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/YEUCBROVHURXN3... _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@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/TEN733K5JNCRRQ...