1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
# This file is part of the sos project: https://github.com/sosreport/sos
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# version 2 of the GNU General Public License.
#
# See the LICENSE file in the source distribution for further information.
from sos.report.plugins import (Plugin, RedHatPlugin, DebianPlugin,
UbuntuPlugin, CosPlugin)
class Memory(Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin, CosPlugin):
short_desc = 'Memory configuration and use'
plugin_name = 'memory'
profiles = ('system', 'hardware', 'memory')
def setup(self):
self.add_copy_spec([
"/proc/pci",
"/proc/meminfo",
"/proc/vmstat",
"/proc/swaps",
"/proc/slabinfo",
"/proc/pagetypeinfo",
"/proc/vmallocinfo",
"/sys/kernel/mm/ksm",
"/sys/kernel/mm/transparent_hugepage/enabled",
"/sys/kernel/mm/hugepages"
])
self.add_cmd_output("free", root_symlink="free")
self.add_cmd_output([
"free -m",
"swapon --bytes --show",
"swapon --summary --verbose",
"lsmem -a -o RANGE,SIZE,STATE,REMOVABLE,ZONES,NODE,BLOCK"
])
# slabtop -o will hang if not handed a tty via stdin
self.add_cmd_output("slabtop -o", foreground=True)
# vim: set et ts=4 sw=4 :
|
