** Changed in: linux (Ubuntu)
Status: Fix Committed => In Progress
** Changed in: ubuntu-z-systems
Status: Fix Committed => In Progress
** Package changed: linux (Ubuntu) => zfcpdump-kernel (Ubuntu)
** Changed in: zfcpdump-kernel (Ubuntu)
Assignee: Canonical Kernel Team (canonical-kernel-team) => (unassigned)
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https://bugs.launchpad.net/bugs/1876715
Title:
[UBUNTU 20.04] zfcpdump-kernel package has different name for
dumpkernel image than zipl expects
Status in Ubuntu on IBM z Systems:
In Progress
Status in zfcpdump-kernel package in Ubuntu:
In Progress
Bug 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.
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