| 2020-05-04 11:59:17 |
bugproxy |
bug |
|
|
added bug |
| 2020-05-04 11:59:19 |
bugproxy |
tags |
|
architecture-s39064 bugnameltc-185713 severity-medium targetmilestone-inin2004 |
|
| 2020-05-04 11:59:21 |
bugproxy |
ubuntu: assignee |
|
Skipper Bug Screeners (skipper-screen-team) |
|
| 2020-05-04 11:59:25 |
bugproxy |
affects |
ubuntu |
linux (Ubuntu) |
|
| 2020-05-04 12:04:26 |
Heinz-Werner Seeck |
summary |
zfcpdump-kernel package has different name for dumpkernel image than zipl expects |
[UBUNTU 20.04] zfcpdump-kernel package has different name for dumpkernel image than zipl expects |
|
| 2020-05-04 12:21:24 |
Frank Heimes |
bug task added |
|
ubuntu-z-systems |
|
| 2020-05-04 12:21:30 |
Frank Heimes |
ubuntu-z-systems: importance |
Undecided |
Medium |
|
| 2020-05-04 12:21:43 |
Frank Heimes |
ubuntu-z-systems: assignee |
|
Canonical Kernel Team (canonical-kernel-team) |
|
| 2020-05-04 12:22:05 |
Frank Heimes |
linux (Ubuntu): assignee |
Skipper Bug Screeners (skipper-screen-team) |
Canonical Kernel Team (canonical-kernel-team) |
|
| 2020-05-04 12:22:18 |
Frank Heimes |
ubuntu-z-systems: assignee |
Canonical Kernel Team (canonical-kernel-team) |
Skipper Bug Screeners (skipper-screen-team) |
|
| 2020-05-06 18:09:09 |
Terry Rudd |
bug |
|
|
added subscriber Terry Rudd |
| 2020-05-11 09:37:51 |
Frank Heimes |
ubuntu-z-systems: status |
New |
Triaged |
|
| 2020-07-23 11:49:10 |
Frank Heimes |
ubuntu-z-systems: status |
Triaged |
Incomplete |
|
| 2020-07-23 17:18:24 |
Dimitri John Ledkov |
ubuntu-z-systems: status |
Incomplete |
Fix Committed |
|
| 2020-07-23 17:18:26 |
Dimitri John Ledkov |
linux (Ubuntu): status |
New |
Fix Committed |
|
| 2020-09-02 16:50:35 |
Dimitri John Ledkov |
linux (Ubuntu): status |
Fix Committed |
In Progress |
|
| 2020-09-02 16:50:37 |
Dimitri John Ledkov |
ubuntu-z-systems: status |
Fix Committed |
In Progress |
|
| 2020-09-02 16:51:08 |
Dimitri John Ledkov |
affects |
linux (Ubuntu) |
zfcpdump-kernel (Ubuntu) |
|
| 2020-09-02 16:51:18 |
Dimitri John Ledkov |
zfcpdump-kernel (Ubuntu): assignee |
Canonical Kernel Team (canonical-kernel-team) |
|
|
| 2020-09-22 11:21:03 |
Dimitri John Ledkov |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2020-09-22 11:24:35 |
Dimitri John Ledkov |
description |
Under Ubuntu 20.04 I wanted to prepare a SCSI dump disk:
root@t35lp25:/~# apt install zfcpdump-kernel
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
zfcpdump-kernel
0 upgraded, 1 newly installed, 0 to remove and 8 not upgraded.
Need to get 1655 kB of archives.
After this operation, 1757 kB of additional disk space will be used.
Get:1 http://de.ports.ubuntu.com/ubuntu-ports focal/universe s390x zfcpdump-kernel s390x 4.13-0ubuntu1 [1655 kB]
Fetched 1655 kB in 1s (1803 kB/s)
Selecting previously unselected package zfcpdump-kernel.
(Reading database ... 53866 files and directories currently installed.)
Preparing to unpack .../zfcpdump-kernel_4.13-0ubuntu1_s390x.deb ...
Unpacking zfcpdump-kernel (4.13-0ubuntu1) ...
Setting up zfcpdump-kernel (4.13-0ubuntu1) ...
root@t35lp25:/~# zipl -d /dev/disk/by-id/scsi-36005076303ffd3270000000000004609-part1
Error: Need external file '/lib/s390-tools/zfcpdump/zfcpdump-image' for partition dump: No such file or directory
root@t35lp25:~# ls /lib/s390-tools/zfcpdump/
zfcpdump-initrd zfcpdump_part.image
root@t35lp25:~#
As you can see, zipl expects "zfcpdump-image", but "zfcpdump_part.image" is available.
with paramater -d, zipl does NOT accept -i to override the image name. Thus I renamed zfcpdump_part.image to zfcpdump-image:
root@t35lp25:~# cd /lib/s390-tools/zfcpdump
root@t35lp25:/lib/s390-tools/zfcpdump# mv zfcpdump_part.image zfcpdump-image
root@t35lp25:/lib/s390-tools/zfcpdump# zipl -d /dev/disk/by-id/scsi-36005076303ffd3270000000000004609-part1
Building bootmap directly on partition '/dev/disk/by-id/scsi-36005076303ffd3270000000000004609-part1'
Adding dump section
initial ramdisk...: /lib/s390-tools/zfcpdump/zfcpdump-initrd
kernel image......: /lib/s390-tools/zfcpdump/zfcpdump-image
kernel parmline...: 'root=/dev/ram0 dump_mem=1 possible_cpus=1 cgroup_disable=memory '
component address:
heap area.......: 0x00002000-0x00005fff
stack area......: 0x0000f000-0x0000ffff
internal loader.: 0x0000a000-0x0000dfff
parameters......: 0x00009000-0x000091ff
kernel image....: 0x00010000-0x001b9fff
parmline........: 0x001ba000-0x001ba1ff
initial ramdisk.: 0x001c0000-0x0020edff
Preparing boot device: sde.
Done.
root@t35lp25:/lib/s390-tools/zfcpdump#
===============================================
Hi,
zfcpdump_part.image got renamed to zfcpdump-image upstream with s390-tools v2.7.0. For me it looks like the old name is hard coded somewhere in the packaging/installation routines. |
[Impact]
* Cannot perform ZFCP SCSI dump of LPAR instance
[Test Case]
* install zfcdump-kernel package
* Prepare zfcp dump with zipl -d
* Use HMC to stop all processors and perform SCSI dump
* Boot normally, verify that kernel dump is readable from the SCSI dump partition.
[Regression Potential]
* This update corrects the name of the kernel image, but also bumps the zfcpdump kernel sources to v5.4 to match focal. Currently zfcpdump is unusable in focal. Bringing the kernel config to v5.4 may expose config changes that behave differently. Please note this kernel is only used when performing kernel dump and is not used for any regular operations.
[Other Info]
* Original Bug report.
Under Ubuntu 20.04 I wanted to prepare a SCSI dump disk:
root@t35lp25:/~# apt install zfcpdump-kernel
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
zfcpdump-kernel
0 upgraded, 1 newly installed, 0 to remove and 8 not upgraded.
Need to get 1655 kB of archives.
After this operation, 1757 kB of additional disk space will be used.
Get:1 http://de.ports.ubuntu.com/ubuntu-ports focal/universe s390x zfcpdump-kernel s390x 4.13-0ubuntu1 [1655 kB]
Fetched 1655 kB in 1s (1803 kB/s)
Selecting previously unselected package zfcpdump-kernel.
(Reading database ... 53866 files and directories currently installed.)
Preparing to unpack .../zfcpdump-kernel_4.13-0ubuntu1_s390x.deb ...
Unpacking zfcpdump-kernel (4.13-0ubuntu1) ...
Setting up zfcpdump-kernel (4.13-0ubuntu1) ...
root@t35lp25:/~# zipl -d /dev/disk/by-id/scsi-36005076303ffd3270000000000004609-part1
Error: Need external file '/lib/s390-tools/zfcpdump/zfcpdump-image' for partition dump: No such file or directory
root@t35lp25:~# ls /lib/s390-tools/zfcpdump/
zfcpdump-initrd zfcpdump_part.image
root@t35lp25:~#
As you can see, zipl expects "zfcpdump-image", but "zfcpdump_part.image" is available.
with paramater -d, zipl does NOT accept -i to override the image name. Thus I renamed zfcpdump_part.image to zfcpdump-image:
root@t35lp25:~# cd /lib/s390-tools/zfcpdump
root@t35lp25:/lib/s390-tools/zfcpdump# mv zfcpdump_part.image zfcpdump-image
root@t35lp25:/lib/s390-tools/zfcpdump# zipl -d /dev/disk/by-id/scsi-36005076303ffd3270000000000004609-part1
Building bootmap directly on partition '/dev/disk/by-id/scsi-36005076303ffd3270000000000004609-part1'
Adding dump section
initial ramdisk...: /lib/s390-tools/zfcpdump/zfcpdump-initrd
kernel image......: /lib/s390-tools/zfcpdump/zfcpdump-image
kernel parmline...: 'root=/dev/ram0 dump_mem=1 possible_cpus=1 cgroup_disable=memory '
component address:
heap area.......: 0x00002000-0x00005fff
stack area......: 0x0000f000-0x0000ffff
internal loader.: 0x0000a000-0x0000dfff
parameters......: 0x00009000-0x000091ff
kernel image....: 0x00010000-0x001b9fff
parmline........: 0x001ba000-0x001ba1ff
initial ramdisk.: 0x001c0000-0x0020edff
Preparing boot device: sde.
Done.
root@t35lp25:/lib/s390-tools/zfcpdump#
===============================================
Hi,
zfcpdump_part.image got renamed to zfcpdump-image upstream with s390-tools v2.7.0. For me it looks like the old name is hard coded somewhere in the packaging/installation routines. |
|
| 2020-10-14 15:46:13 |
Matthieu Clemenceau |
tags |
architecture-s39064 bugnameltc-185713 severity-medium targetmilestone-inin2004 |
architecture-s39064 bugnameltc-185713 fr-663 severity-medium targetmilestone-inin2004 |
|
| 2020-10-15 14:39:00 |
Dimitri John Ledkov |
marked as duplicate |
|
1877089 |
|
| 2020-12-14 19:23:06 |
Frank Heimes |
removed duplicate marker |
1877089 |
|
|
| 2020-12-14 19:23:13 |
Frank Heimes |
zfcpdump-kernel (Ubuntu): status |
In Progress |
Fix Released |
|
| 2020-12-14 19:23:19 |
Frank Heimes |
ubuntu-z-systems: status |
In Progress |
Fix Released |
|
| 2020-12-14 19:23:28 |
Frank Heimes |
marked as duplicate |
|
1877089 |
|
