On 05/29/2013 02:33 PM, Baoquan He 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"
I think 1st line should be changed to 2nd line. I am wondering why
emergency_shell is not used directly here, instead "exec sh -i -l".
Hi Harald,
May I repost the 2/2 by removing "exec sh -i -l"?
Baoquan
Thanks a lot
> else
> warn "$action has failed. To debug this issue add \"rd.shell rd.debug\" to the kernel command line."
> exit 1
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