------- Comment From [email protected] 2018-05-12 05:33 EDT------- (In reply to comment #24) > 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
Hi Federic, I am facing issues with netboot installation on kvm guests, example boslcp3g1 guest which is using SAN disk (mulitpath disks).I have tried CDROM installation & installer is able to detect the disks properly. To recreate the issue we can go with boslcp3g1 guest. Currently boslcp3 host is running with 4 guests already. Will try to bring down one guest & work on recreation using boslcp3g1 guest. Regards, Indira -- 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
