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products:sbc:common:applications:watchdog

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products:sbc:common:applications:watchdog [2022/08/07 22:33]
olivia [Introduction]
products:sbc:common:applications:watchdog [2022/12/05 01:43] (current)
nick
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 <tabbox Ubuntu 18.04>  <tabbox Ubuntu 18.04> 
 ```shell ```shell
-khadas@Khadas:~$ sudo ln -s  /lib/systemd/system/watchdog.service /etc/systemd/system/multi-user.target.wants/watchdog.service +sudo ln -s  /lib/systemd/system/watchdog.service /etc/systemd/system/multi-user.target.wants/watchdog.service 
-khadas@Khadas:~$ sudo systemctl enable watchdog.service +sudo systemctl enable watchdog.service 
-khadas@Khadas:~$ sudo systemctl start watchdog.service+sudo systemctl start watchdog.service
 ``` ```
  
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 <tabbox Ubuntu 20.04>  <tabbox Ubuntu 20.04> 
- +```shell 
-khadas@Khadas:~$ sudo systemctl enable watchdog.service +sudo systemctl enable watchdog.service 
-khadas@Khadas:~$ sudo systemctl start watchdog.service +sudo systemctl start watchdog.service 
 +```
 </tabbox> </tabbox>
  
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 ```shell ```shell
-sudo systemctl restart watchdog+sudo systemctl restart watchdog
 ``` ```
  
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 ```shell ```shell
-khadas@Khadas:~$ echo c | sudo tee /proc/sysrq-trigger +echo 0 | sudo tee /sys/module/kernel/parameters/panic 
 +echo c | sudo tee /proc/sysrq-trigger 
 ``` ```
  
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 ```shell ```shell
-khadas@Khadas:~$ sudo pkill -9 watchdog +$ sudo pkill -9 watchdog 
-khadas@Khadas:~$ sudo pkill -9 wd_keepalive +$ sudo pkill -9 wd_keepalive 
-khadas@Khadas:~+
-khadas@Khadas:~+
-khadas@Khadas:~$ G12B:BL:6e7c85:2a3b91;FEAT:E0F83180:402000;POC:F;RCY:0;EMMC:0;READ:0;0.+$ G12B:BL:6e7c85:2a3b91;FEAT:E0F83180:402000;POC:F;RCY:0;EMMC:0;READ:0;0.
 bl2_stage_init 0x01 bl2_stage_init 0x01
 bl2_stage_init 0x81 bl2_stage_init 0x81
Line 110: Line 111:
  
 ```shell ```shell
-khadas@Khadas:~$ sudo systemctl disable watchdog +sudo systemctl disable watchdog 
-khadas@Khadas:~$ sudo reboot+sudo reboot
 ``` ```
  
Last modified: 2022/08/07 22:33 by olivia