[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-12-17 Thread Joseph Salisbury
Yes, 3.13.0-43.72 now has the upstream updates up to kernel 3.13.11.11. The latest upstream 3.13 kernel is not available at: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.13.11-ckt12-trusty/ Does the 3.13.0-43.72 kernel still exhibit this bug? -- You received this bug notification because

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-12-17 Thread Jason Harley
3.13.0-43.72 does not exhibit this bug with testing, so I think we can close this issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1394032 Title: Trusty isci module doesn't handle timeouts

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-12-17 Thread Joseph Salisbury
** Changed in: linux (Ubuntu Trusty) Status: Confirmed = Fix Released ** Changed in: linux (Ubuntu) Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-12-12 Thread Jason Harley
I assume yesterday's released 3.13.0-43.72 build contains the mainline updates for the 3.13 series? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1394032 Title: Trusty isci module doesn't handle

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-12-04 Thread Jason Harley
I've installed 3.13.0-41.70 on four machines for testing. Will report back shortly. # dpkg -l | grep 3.13.0-41 ii linux-headers-3.13.0-413.13.0-41.70 all Header files related to Linux kernel version 3.13.0 ii linux-headers-3.13.0-41-generic

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-12-04 Thread Jason Harley
I've confirmed that 3.13.0-41.70 isn't affected by bug #1346917 (KVM NUMA stability), so this is an improvement over 3.13.11.11. I will continue to test 3.13.0-41.70 for isci stability. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-12-03 Thread Joseph Salisbury
The 3.13.11.11 updates are now in the 3.13.0-41.70 kernel. Can you apply the latest updates and see if the 3.13.0-41.70 kernel resolves this bug? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-12-01 Thread Jason Harley
It seems that this 3.13.11 build is affected by this bug: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1346917 Windows guests running on this kernel are very unstable and lose network connectivity. -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-11-21 Thread Jason Harley
I now 3.13.11-0313-generic running on four machines (all identical hardware) at the moment and am stress testing on all nodes. The boot behaviour is still similar to the 3.18-r5 kernel, thought the isci driver still identifies itself as version 1.1 (and not 1.2). I will continue to keep

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-11-20 Thread Joseph Salisbury
Would it be possible to also test the latest upstream 3.13 kernel to see if the fix already made it into stable updates? If it did not, we can perform a reverse bisect to see the exact commit that fixes this issue. The 3.13 upstream kernel can be downloaded from:

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-11-20 Thread Jason Harley
** Tags added: kernel-fixed-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1394032 Title: Trusty isci module doesn't handle timeouts properly To manage notifications about this bug go to:

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-11-20 Thread Jason Harley
After a night of stress testing with the 3.18-rc5 packages I have not been able to reproduce an unhandled SAS/SCSI event (the new kernel did intensely dislike NTP and apparmour, but that's an other issue altogether). There were only two 'sas_scsi_recover_host' events early in the boot process:

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-11-19 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.18 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-11-19 Thread Jason Harley
I've installed the 3.18.0-031800rc5.201411162035 kernel packages and am running load on the box now to see if I can get it to hiccough. Will report back shortly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-11-19 Thread Joseph Salisbury
** Tags added: kernel-da-key -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1394032 Title: Trusty isci module doesn't handle timeouts properly To manage notifications about this bug go to:

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-11-18 Thread Jason Harley
** Summary changed: - isci 1.1.0 doesn't handle timeouts properly + Trusty isci module doesn't handle timeouts properly -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1394032 Title: Trusty isci

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-11-18 Thread Jason Harley
I had already attached apport output, but in the event that this was insufficient I ran apport-collect as asked above. ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1394032] Re: Trusty isci module doesn't handle timeouts properly

2014-11-18 Thread Jason Harley
apport information ** Tags added: apport-collected ** Description changed: I'm currently running linux 3.13.0-39 on trusty with a disks plugged into an Intel C602 SATA/SAS controller. Occasionally, a timeout and/or SAS event (I'm not 100% sure which..) isn't handled properly ('Unhandled