Thank you Lianbo, Bhupesh, Dave for your reviews!
Kazu
On 1/22/2019 4:53 AM, Dave Young wrote:
> On 01/17/19 at 03:31pm, Kazuhito Hagio wrote:
>> If a crash occurs repeatedly after enabling kdump, the system goes
>> into a crash loop and the dump target may get filled up by vmcores.
>> This is likely especially with early kdump.
>>
>> This patchset introduces 'final_action' option to kdump.conf, in order
>> for users to be able to power off the system even after capturing
>> a vmcore successfully.
>>
>> In preparation for adding 'final_action' option, since it's
confusing
>> to have the 'final_action' and 'default' options at the same
time,
>> this patchset introduces 'failure_action' as an alias of the
'default'
>> option to /etc/kdump.conf, and makes 'default' obsolete to be removed
>> in the future.
>> Also, the "default action" term is renamed to "failure
action".
>>
>> Changes from v1:
>> - Add a patch that introduces 'failure_action' option as an alias of
>> 'default' option and make 'default' option obsolete.
>> - Improve some descriptions of 'final_action' behavior.
>> - Add a description that early kdump user can choose anything other
>> than "reboot" as failure_action to avoid crash loop.
>>
>> Kazuhito Hagio (3):
>> Add failure_action as alias of default and make default obsolete
>> Add final_action option to kdump.conf
>> earlykdump: Add a note of final_action option to avoid crash loop
>>
>> dracut-kdump-error-handler.service | 2 +-
>> dracut-kdump-error-handler.sh | 2 +-
>> early-kdump-howto.txt | 15 +++++++++-
>> fadump-howto.txt | 15 +++++-----
>> kdump-lib-initramfs.sh | 33 ++++++++++++++-------
>> kdump-lib.sh | 6 ++--
>> kdump.conf | 24 ++++++++++++----
>> kdump.conf.5 | 24 +++++++++++++---
>> kdumpctl | 46 +++++++++++++++++++++++++-----
>> kexec-kdump-howto.txt | 12 ++++----
>> 10 files changed, 133 insertions(+), 46 deletions(-)
>>
>> --
>> 2.20.1
>>
>
> ACK
>
> Thank you Kazu!
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