1 #!/bin/ksh -p
2
3 #
4 # This file and its contents are supplied under the terms of the
5 # Common Development and Distribution License ("CDDL"), version 1.0.
6 # You may only use this file in accordance with the terms of version
7 # 1.0 of the CDDL.
8 #
9 # A full copy of the text of the CDDL should have accompanied this
10 # source. A copy of the CDDL is also available via the Internet at
11 # http://www.illumos.org/license/CDDL.
12 #
13
14 #
15 # Copyright (c) 2016 by Delphix. All rights reserved.
16 # Copyright (c) 2017 Lawrence Livermore National Security, LLC.
17 #
18
19 # $1: number of lines to output (default: 200)
20 typeset lines=${1:-200}
21
22 echo "================================================================="
23 echo " Tailing last $lines lines of dmesg log"
24 echo "================================================================="
25
26 sudo dmesg | tail -n $lines
27
28 echo "================================================================="
29 echo " End of dmesg log"
30 echo "================================================================="
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