On 07/05/16 at 11:41am, Pratyush Anand wrote:
> Add notes in kdumpctl man page with limitations of kdump when used in
> conjunction with watchdog.
>
> Signed-off-by: Pratyush Anand <panand(a)redhat.com>
> ---
> kdumpctl.8 | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
> diff --git a/kdumpctl.8 b/kdumpctl.8
> index b446b81bc37a..713342700b17 100644
> --- a/kdumpctl.8
> +++ b/kdumpctl.8
> @@ -16,6 +16,15 @@ to start / stop / enable kdump service instead. However,
> .B kdumpctl
> provides more details for debug and a helper to setup ssh key authentication.
>
> +.SH NOTES
> +If a watchdog has been activated manually or by any daemon after kdump
> +service start, then user must restart kdump service in order to rebuild
> +kdump initrd with active watchdog module.
> +If a custom application and not systemd daemon is used to activate and kick
> +watchdog then, it is user's responsibility to pass name of the application
> +in /etc/kdump.conf:extra_bins and the watchdog kick command in
> +/etc/kdump.conf:kdump_pre.
> +
> .SH COMMANDS
> .TP
> .I start
> --
> 2.5.5
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