------- Comment From [email protected] 2018-05-04 11:16 EDT------- Right vorlon. Actually this report is a bit unclear : 2 types of systems were tried : WitherSpoon system as well as VM with 2 installation methods : netboot and cdrom .
It's reported that it failed with netboot then succeeded later on (so I suspected some driver udeb not downloaded/available at this point). But then Chethan reported : "The things are not working still w.r.t boslcp3 KVM guest. We tried to define a new guest and used both net/cdrom install method, it did not succeed" which I tried (VM/cdrom) and this worked for me. So Indira/Chethan, to avoid network issues or daily netboot instabilities, could you please try the cdrom installation method, and let us know (in particular on a VM, which I can more easily reproduce here) ? typically boslcp3g1 xml and cdrom installation. Compared to what I tried, in your qemu guest boslcp3g1 xml, the disk devices specified point to /dev/disk/by-id/dm-uuid-part[1-3]-mpath-3600507680183050d28000000000002a4 and whether the bus is virtio or scsi, both should be supported : in this case the disks are seen through the VM's controller not the host which is supported by the bionic iso from my tests : I tried both configurations and they worked : disks are seen. Now it's just that with scsi, a multipath device is detected directly, which was not the case with virtio, but disks are still seen (maybe I miss some more configuration). Here are my virtio and scsi xml as well -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1769039 Title: Ubuntu1804 installer is not able to detect SAN disks(mulitpath disks) with 'No disk drive was detected' message. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1769039/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
