On 05/29/2013 09:03 AM, Baoquan wrote:
> On 05/29/2013 02:43 PM, Baoquan wrote:
>
>>> If failed to mount /sysroot, triggering OnFailure= dependencies
>>>> of initrd-xxx.service, then dracut-emergency will be started by
>>>> systemd and enter into emergency shell.
>>>>
>>>> Here use action_on_fail to replace "exec sh -i -l" in
>>>> dracut-emergency.sh so that it may continue if user specify
>>>> "action_on_fail=continue" though mount root failed.
>>>>
>>>> Signed-off-by: Baoquan He <bhe@xxxxxxxxxx>
>>>> ---
>>>> modules.d/98systemd/dracut-emergency.sh | 2 +-
>>>> 1 files changed, 1 insertions(+), 1 deletions(-)
>>>>
>>>> diff --git a/modules.d/98systemd/dracut-emergency.sh b/modules.d/98systemd/dracut-emergency.sh
>>>> index 8ab045e..a4a10e6 100755
>>>> --- a/modules.d/98systemd/dracut-emergency.sh
>>>> +++ b/modules.d/98systemd/dracut-emergency.sh
>>>> @@ -30,7 +30,7 @@ if getargbool 1 rd.shell -d -y rdshell || getarg rd.break -d rdbreak; then
>>>> echo
>>>> [ -f /etc/profile ] && . /etc/profile
>>>> [ -z "$PS1" ] && export PS1="$_name:\${PWD}# "
>>>> - exec sh -i -l
>>>> + ! action_on_fail "Systemd is starting emergency shell" && exec sh -i -l
>>
>>
>> ! action_on_fail "Systemd is starting emergency shell" && exec sh -i -l
>> ------->
>> action_on_fail "Systemd is starting emergency shell"
>>
>
> Well, I was wrong. Looks like the dracut-emergency will hang there, not
> interactive.
>
> will post again.
>
> Baoquan
> Thanks a lot
>
Does adding ConditionKernelCommandLine=!action_on_fail=continue to the [Unit]
section of dracut-emergency.service work for you?
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