Comment 0 for bug 1734856

bugproxy (bugproxy) wrote :

== Comment: #0 - RAHUL CHANDRAKAR <email address hidden> - 2017-11-28 03:40:37 ==
---Problem Description---
Can't boot VM with more than 16 disks.
It is an issue with qemu/SLOF (Bug: https://github.com/qemu/SLOF/issues/3) and it was fixed by Nikunj Amritlal Dadhnia. He has made a patch available and it has been tested by PowerVC team.

We need this fix in Ubuntu 16.04 and later releases.

Machine Type = 8348-21C (P8 Habanero)

---Steps to Reproduce---
 Steps to recreate:
1. Create a VM
2. Attach 50 disks
3. Shutdown from OS
4. Start again and let it boot

---uname output---
Linux neo160.blr.stglabs.ibm.com 4.4.0-101-generic #124-Ubuntu SMP Fri Nov 10 18:29:11 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux

---Debugger---
A debugger is not configured

Patch posted and awaiting response...

http://patchwork.ozlabs.org/patch/842011/