1
00:00:06,870 --> 00:00:08,700
- So we are now at the end of this lesson.

2
00:00:08,700 --> 00:00:09,990
Let's do quick lab.

3
00:00:09,990 --> 00:00:14,073
The lab is about out of
memory, so let's check it out.

4
00:00:14,918 --> 00:00:18,213
First, you need to enable
full SysRq functionality.

5
00:00:19,080 --> 00:00:21,990
Then use SysRq to trigger a full OOM kill

6
00:00:21,990 --> 00:00:23,610
and observe the log messages

7
00:00:23,610 --> 00:00:25,950
to get more information about the OOM kill

8
00:00:25,950 --> 00:00:27,400
that has just been triggered.

9
00:00:28,440 --> 00:00:29,390
Let's check it out.