Ubuntu
linux package

  1. Bug #2024479
  2. Comment #25

Comment 25 for bug 2024479

Revision history for this message
Ioanna Alifieraki (joalif) wrote (last edit ):

# VERIFICATION LUNAR kexec-tools

1)
On a lunar machine with 184G of memory, running 6.2 kernel install kexec-tools from proposed and triggered a crash. Crashdump file is generated successfully.

root@biglunar:/var/crash# uname -rv
6.2.0-1005-azure #5-Ubuntu SMP Thu Jun 1 23:59:56 UTC 2023
root@biglunar:/var/crash# dpkg -l | grep kexec-tools
ii kexec-tools 1:2.0.22-2ubuntu3.1 arm64 tools to support fast kexec reboots
root@biglunar:/var/crash# cat /etc/default/grub
grub grub.d/
root@biglunar:/var/crash# cat /etc/default/grub.d/kdump-tools.cfg
GRUB_CMDLINE_LINUX_DEFAULT="$GRUB_CMDLINE_LINUX_DEFAULT crashkernel=4G"
root@biglunar:/var/crash# ls 202307201417/
dmesg.202307201417 dump.202307201417
root@biglunar:/var/crash#

2)
On a lunar machine with 4G of memory, running 6.2 kernel install kexec-tools from proposed and triggered a crash. Crashdump file is generated successfully.

root@smalllunar:/var/crash# uname -rv
6.2.0-1005-azure #5-Ubuntu SMP Thu Jun 1 23:59:56 UTC 2023
root@smalllunar:/var/crash# dpkg -l | grep kexec-tools
ii kexec-tools 1:2.0.22-2ubuntu3.1 arm64 tools to support fast kexec reboots
root@smalllunar:/var/crash# cat /etc/default/grub.d/kdump-tools.cfg
GRUB_CMDLINE_LINUX_DEFAULT="$GRUB_CMDLINE_LINUX_DEFAULT crashkernel=320M"
root@smalllunar:/var/crash# ls 202307201453/
dmesg.202307201453 dump.202307201453