Thanks a ton Boga! That hellps! Bryan
Here is a difference between custom config of a Kernel version where bug is NOT seen (3.18) and where it is seen (3.19) https://www.diffchecker.com/kgudgvt3 There are bunch of config differences. Could any of these could have cause the issue ? One of the differences is related to SCSI below: CONFIG_SCSI_DC390T=m (it's there in 3.18 config but not 3.19) Hope this helps in you giving a more concrete direction to us instead of bisection. thanks -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1475166 Title: Ubuntu 15.04 Install Error with Avago Controller Status in linux package in Ubuntu: Triaged Bug description: Hello Canonical Team We are running to an issue installing ubuntu PPC64LE 15.04 full blown image on our servers (with RAID controller). Installation hangs around 70% of progress. An important part of our configuration is Avago RAID controller: 9361-8i Firmware version we used is 4.300.00-4429, and the package is 24.10.0-0002. IMPORTANT: It has to be noted that with same hardware configuration 14.10 full blown image installs fine. Dmesg logs are attached: Looking at dmesg logs point out that: LSI (avago) driver loads fine During further interaction with raid volume during the installation process, firmware errors are seen [ 196.991417] megasas: FW status 0x3 [ 196.999376] megasas: FW status 0x3 [ 197.007376] megasas: FW status 0x3 Further down the process I/O errors are thrown [ 217.438664] Buffer I/O error on device sda2, logical block 22052864 [ 217.438671] Buffer I/O error on device sda2, logical block 22052865 [ 217.438678] Buffer I/O error on device sda2, logical block 22052866 [ 217.438686] Buffer I/O error on device sda2, logical block 22052867 Full dmesg log is attached. Snippet is pasted below highlighting: It can be noted that there’s a Mellanox Connectx 3 pro card with some test Firmware on our setup. We can Ignore any diagnostic messages from that card in dmesg logs for the purpose of this bug. Thanks Adi Gangidi To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1475166/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
