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Opened 6 years ago

Last modified 3 years ago

#11722 new defect

watchdog: '/etc/init.d/watchdog disable' has no effect

Reported by: Damian Kaczkowski <damian.kaczkowski@…> Owned by: developers
Priority: normal Milestone: Barrier Breaker 14.07
Component: packages Version: Trunk
Keywords: Cc:

Description

Hello.

/etc/init.d/watchdog disable

has no effect on brcm47xx, nor ar71xx. After reboot watchdog is still running. Commenting out the following code in '/etc/hotplug2.rules':

#DEVICENAME == watchdog {
#        exec /sbin/watchdog -t 5 /dev/watchdog
#        next-event
#}

restores '/etc/init.d/watchdog enable|disable' functionality. Watchdog service may be enabled or disabled accordingly.

I just don't know if its safe to comment out those lines...

Attachments (0)

Change History (5)

comment:1 Changed 6 years ago by jonathan.hankins@…

Verified:

DISTRIB_ID="OpenWrt"
DISTRIB_RELEASE="Bleeding Edge"
DISTRIB_REVISION="r32651"
DISTRIB_CODENAME="attitude_adjustment"
DISTRIB_TARGET="ar71xx/generic"
DISTRIB_DESCRIPTION="OpenWrt Attitude Adjustment r32651"

Looking at the history for /etc/hotplug2.rules, it has been this way at least since hotplug2 was introduced, in r16136.

comment:2 Changed 5 years ago by banglang.huang@…

hi,I want to disable the watchdog of my board DB120 either, how can I make it ? Because the board will reboot anyway after 2-3 minutes(187seconds).

I had tried to "killall watchdog" or execute the "/etc/init.d/watchdog stop" in command line,but it doesn't work.

please help me!

comment:3 Changed 4 years ago by L29Ah

Don't see a way to CC myself w/o commenting.

comment:4 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

comment:5 Changed 3 years ago by valent.turkovic@…

I would like to enable hardware watchdog on AR9331, it looks like it completely got removed, why?

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