[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-06-26 Thread Po-Hsu Lin
Hello, so does it means we have something inside this box that needs to be replaced? -- 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/1827335 Title: Unable to put offline CPU back online

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-06-24 Thread Manoj Iyer
Based on my debugging as well as confirmation from IBM this appears to be a hardware issue that triggers the firmware to offline faulty cores. This is not a kernel issue so closing this bug as invalid. ** Changed in: ubuntu-power-systems Status: Incomplete => Invalid ** Changed in: linux (

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-06-20 Thread Mike Ranweiler
This isn't a kernel issue - I don't have an answer on the why for being forced offline but it's the not a kernel bug. -- 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/1827335 Title: Unable

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-21 Thread Manoj Iyer
Ran plc -b bmc on baltar and the files generated at included in this tar file. ** Attachment added: "plc output for Baltar power9" https://bugs.launchpad.net/ubuntu-power-systems/+bug/1827335/+attachment/5265292/+files/plc.out.tgz -- You received this bug notification because you are a membe

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-20 Thread Andrew Cloke
Status update: we believe that the off-lined cores are being intentionally forced off-line by the f/w after f/w tests have determined that the some cores are faulty. Waiting on IBM to confirm this interpretation. Marking as "Incomplete" while awaiting this confirmation. ** Changed in: ubuntu-powe

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-13 Thread bugproxy
** Tags removed: bugnameltc-177392 ** Tags added: bugnameltc-177393 -- 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/1827335 Title: Unable to put offline CPU back online on Bionic/B-hwe-ed

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-13 Thread bugproxy
--- Comment From mranw...@us.ibm.com 2019-05-13 08:59 EDT--- *** Bug 177393 has been marked as a duplicate of this bug. *** ** Tags removed: bugnameltc-177393 ** Tags added: bugnameltc-177392 -- You received this bug notification because you are a member of Kernel Packages, which is subs

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-13 Thread Manoj Iyer
ubuntu@baltar:~$ sudo opal-gard list ID | Error| Type | Path --- 0001 | 9012 | Predictive | /Sys0/Node0/Proc1/EQ5/EX1/Core1 === ubuntu@b

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-10 Thread Manoj Iyer
== From the BMC web UI == Sensor Readings => Select a sensor type category: All Sensors: CPU Core Func 48Processor disabled == In dmesg == [0.00] CPU maps initialized for 4 threads per core [0.021044] smp: Bringing up secondary CPUs ... [0.704642] smp: Brought up

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-10 Thread Manoj Iyer
Po-Hsu Lin, could you please tell me the release and the kernel version used? -- 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/1827335 Title: Unable to put offline CPU back online on Bioni

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-10 Thread Andrew Cloke
** Changed in: ubuntu-power-systems Status: Fix Committed => Confirmed ** Changed in: linux (Ubuntu) Status: Fix Committed => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-10 Thread Po-Hsu Lin
Hello, This issue is still affecting node "baltar", I can't put CPU 156-59 online: ubuntu@baltar:~$ echo 1 | sudo tee /sys/devices/system/cpu/cpu156/online 1 tee: /sys/devices/system/cpu/cpu156/online: Invalid argument Interesting difference between "baltar" and "dradis" ubuntu@baltar:~$ cat /s

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-08 Thread Andrew Cloke
Po-Hsu Lin (cypressyew) are you able to confirm that the issue can no longer be reproduced now that the firmware has been updated to the latest GA version? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launc

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-06 Thread Manoj Iyer
upgraded the firmware on dradis to P9DSU20190404_IBM_prod_sign.pnor and tested with bionic and disco and the issue does not reproduce. Marking this bug as fix-committed, and if you are able to reproduce this again please re-open this bug. ** Changed in: ubuntu-power-systems Status: Incomple

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-06 Thread Frank Heimes
Waiting for a firmware update from IBM - hence set to Incomplete. ** Changed in: ubuntu-power-systems Status: New => Incomplete -- 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/182733

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-03 Thread bugproxy
** Tags removed: bugnameltc-177393 ** Tags added: bugnameltc-177392 -- 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/1827335 Title: Unable to put offline CPU back online on Bionic/B-hwe-ed

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-03 Thread bugproxy
** Tags added: architecture-ppc64le bugnameltc-177392 severity-high targetmilestone-inin--- ** Tags removed: bugnameltc-177392 ** Tags added: bugnameltc-177393 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-02 Thread Manoj Iyer
The pnor firmware that we have on our bostons are backlevel and needs to be upgraded. We have production and development level hardware, and when we performed a firmware upgrade we ran into issues related to secure boot. I will work with IBM (Michael) and get these systems upgraded to the latest fi

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-02 Thread Manoj Iyer
** Changed in: ubuntu-power-systems Importance: Undecided => High ** Changed in: ubuntu-power-systems Assignee: (unassigned) => bugproxy (bugproxy) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.laun

[Kernel-packages] [Bug 1827335] Re: Unable to put offline CPU back online on Bionic/B-hwe-edge P9

2019-05-02 Thread Frank Heimes
** Also affects: ubuntu-power-systems Importance: Undecided Status: New -- 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/1827335 Title: Unable to put offline CPU back online on B