------- Comment From [email protected] 2025-10-26 17:38 EDT------- Hi Amit/Hari,
I tried the exact same steps to run on the latest ubuntu and the guest installation is working fine even when the SAN disks are attached to the guest and the multipathd service is running on the host. Host details: root@ubuntu:~# uname -a Linux ubuntu 6.17.0-5-generic #5-Ubuntu SMP PREEMPT_DYNAMIC Mon Sep 22 10:02:41 UTC 2025 ppc64le GNU/Linux root@ubuntu:~# libvirtd --version libvirtd (libvirt) 11.6.0 root@ubuntu:~# qemu-system-ppc64 --version QEMU emulator version 10.1.0 (Debian 1:10.1.0+ds-5ubuntu2) Copyright (c) 2003-2025 Fabrice Bellard and the QEMU Project developers Steps I tried: 1) Started the guest with SAN disks attached as installation disk for guest 2) Started the multipath service on host 3) Proceeded with the installation on the guest. [ 133.011155] cloud-init[1140]: +----[SHA256]-----+ [ 133.011579] sh[1542]: Completed socket interaction for boot stage final Ubuntu 25.10 ubuntu hvc0 ubuntu login: root Password: Login incorrect ubuntu login: ubuntu Password: Welcome to Ubuntu 25.10 (GNU/Linux 6.17.0-5-generic ppc64le) * Documentation: https://docs.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Sun Oct 26 21:35:49 UTC 2025 System load: 0.2 Processes: 215 Usage of /: 23.7% of 28.37GB Users logged in: 0 Memory usage: 4% IPv4 address for enp0s1: 192.168.122.19 Swap usage: 0% 4 updates can be applied immediately. To see these additional updates run: apt list --upgradable The programs included with the Ubuntu system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Ubuntu comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. ubuntu@ubuntu:~$ Installation is done on the guest and it is working fine too! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2107523 Title: Ubuntu25.04: Guest installation is failing when host has multipath [SAN disks] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/2107523/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
