あるプロセスが使用しているメモリの正確な値を知る方法-その2
お疲れさまです。
プロセスや、サービスがどの程度メモリを使用しているかって、気になりますよね。
以前、このブログで以下のようなエントリーを書きました。
あるプロセスが使用しているメモリの正確な値を知る方法 - computerの日記
/proc から、ひとつひとつのプロセス番号を洗いだしていくのは疲れますよね。
なんか簡単に確認する方法はないのでしょうか。探してみたらありました。
いいプログラムを見つけましたよ。これを root で動かしてみてください。
https://github.com/pixelb/ps_
やってみました。
# python ps_mem.py
Private + Shared = RAM used Program244.0 KiB + 15.5 KiB = 259.5 KiB mcelog
228.0 KiB + 33.5 KiB = 261.5 KiB atd
316.0 KiB + 20.5 KiB = 336.5 KiB audispd
416.0 KiB + 48.5 KiB = 464.5 KiB irqbalance
436.0 KiB + 37.5 KiB = 473.5 KiB rtkit-daemon
340.0 KiB + 158.5 KiB = 498.5 KiB alsactl
536.0 KiB + 38.5 KiB = 574.5 KiB sedispatch
280.0 KiB + 345.5 KiB = 625.5 KiB sh
720.0 KiB + 5.5 KiB = 725.5 KiB ssh-agent
636.0 KiB + 92.5 KiB = 728.5 KiB chronyd
716.0 KiB + 16.5 KiB = 732.5 KiB auditd
676.0 KiB + 91.5 KiB = 767.5 KiB agent
732.0 KiB + 63.5 KiB = 795.5 KiB dconf-service
752.0 KiB + 79.5 KiB = 831.5 KiB xfconfd
756.0 KiB + 133.5 KiB = 889.5 KiB ibus-engine-simple
764.0 KiB + 161.5 KiB = 925.5 KiB gconfd-2
804.0 KiB + 123.5 KiB = 927.5 KiB ibus-portal
840.0 KiB + 124.5 KiB = 964.5 KiB at-spi-bus-launcher
928.0 KiB + 44.5 KiB = 972.5 KiB crond
972.0 KiB + 14.5 KiB = 986.5 KiB vmware-authdlauncher
904.0 KiB + 122.5 KiB = 1.0 MiB at-spi2-registryd
896.0 KiB + 137.5 KiB = 1.0 MiB ibus-dconf
436.0 KiB + 612.0 KiB = 1.0 MiB avahi-daemon (2)
1.0 MiB + 66.5 KiB = 1.1 MiB gssproxy
1.1 MiB + 58.5 KiB = 1.1 MiB vmware-vmblock-
824.0 KiB + 383.5 KiB = 1.2 MiB systemd-machined
964.0 KiB + 276.5 KiB = 1.2 MiB rngd
696.0 KiB + 576.0 KiB = 1.2 MiB dnsmasq (2)
1.0 MiB + 282.5 KiB = 1.3 MiB gvfsd
1.1 MiB + 140.5 KiB = 1.3 MiB imsettings-daemon
1.4 MiB + 63.5 KiB = 1.4 MiB bluetoothd
1.3 MiB + 164.5 KiB = 1.5 MiB gvfsd-metadata
1.5 MiB + 13.5 KiB = 1.5 MiB vmware-usbarbitrator
1.0 MiB + 485.5 KiB = 1.5 MiB gpg-agent (3)
1.5 MiB + 114.5 KiB = 1.6 MiB accounts-daemon
1.3 MiB + 383.5 KiB = 1.7 MiB gvfsd-trash
1.2 MiB + 476.5 KiB = 1.7 MiB su
1.6 MiB + 195.5 KiB = 1.8 MiB xscreensaver
1.8 MiB + 57.5 KiB = 1.9 MiB smartd
1.6 MiB + 409.5 KiB = 2.0 MiB abrtd
1.8 MiB + 426.5 KiB = 2.2 MiB abrt-dbus
1.9 MiB + 428.5 KiB = 2.3 MiB upowerd
2.0 MiB + 431.5 KiB = 2.4 MiB gvfs-udisks2-volume-monitor
2.1 MiB + 519.5 KiB = 2.6 MiB ibus-x11
2.1 MiB + 798.5 KiB = 2.9 MiB panel-6-systray
2.9 MiB + 135.5 KiB = 3.0 MiB ibus-daemon
2.5 MiB + 601.5 KiB = 3.0 MiB systemd-logind
2.8 MiB + 431.5 KiB = 3.2 MiB wpa_supplicant
2.8 MiB + 427.5 KiB = 3.3 MiB gnome-keyring-daemon
2.4 MiB + 959.5 KiB = 3.4 MiB panel-2-actions
3.0 MiB + 647.5 KiB = 3.6 MiB xfsettingsd
2.9 MiB + 837.0 KiB = 3.7 MiB lightdm (2)
3.5 MiB + 248.5 KiB = 3.8 MiB ModemManager
3.0 MiB + 789.5 KiB = 3.8 MiB abrt-applet
3.7 MiB + 255.5 KiB = 4.0 MiB dhclient
3.6 MiB + 637.5 KiB = 4.3 MiB xfce4-session
3.9 MiB + 459.5 KiB = 4.3 MiB dbus-daemon (3)
3.1 MiB + 1.4 MiB = 4.4 MiB (sd-pam)
4.1 MiB + 521.5 KiB = 4.6 MiB udisksd
4.6 MiB + 558.5 KiB = 5.1 MiB systemd-udevd
4.3 MiB + 1.3 MiB = 5.5 MiB xfce-polkit
4.7 MiB + 919.0 KiB = 5.6 MiB bash (2)
5.5 MiB + 1.0 MiB = 6.5 MiB xfce4-notifyd
5.6 MiB + 1.5 MiB = 7.1 MiB xfwm4
4.2 MiB + 3.5 MiB = 7.7 MiB systemd (2)
7.0 MiB + 1.1 MiB = 8.1 MiB NetworkManager
7.2 MiB + 1.2 MiB = 8.4 MiB ibus-ui-gtk3
7.8 MiB + 701.5 KiB = 8.5 MiB ibus-extension-gtk3
7.7 MiB + 1.5 MiB = 9.2 MiB xfce4-power-manager (2)
8.5 MiB + 1.5 MiB = 9.9 MiB nm-applet
7.9 MiB + 2.1 MiB = 10.0 MiB leafpad
4.7 MiB + 5.5 MiB = 10.2 MiB httpd (5)
10.0 MiB + 1.1 MiB = 11.1 MiB abrt-dump-journal-core
10.4 MiB + 2.2 MiB = 12.6 MiB xfce4-panel
13.5 MiB + 892.5 KiB = 14.3 MiB abrt-dump-journal-xorg
13.1 MiB + 1.7 MiB = 14.8 MiB cav
12.2 MiB + 3.0 MiB = 15.1 MiB xfce4-terminal
14.1 MiB + 1.4 MiB = 15.5 MiB xfdesktop
16.7 MiB + 193.5 KiB = 16.9 MiB polkitd
14.9 MiB + 2.0 MiB = 16.9 MiB blueman-tray
15.7 MiB + 2.1 MiB = 17.8 MiB seapplet
18.8 MiB + 2.3 MiB = 21.1 MiB blueman-applet
20.1 MiB + 1.3 MiB = 21.4 MiB firewalld
20.3 MiB + 2.0 MiB = 22.3 MiB pulseaudio
20.5 MiB + 7.0 MiB = 27.5 MiB systemd-journald
22.4 MiB + 5.7 MiB = 28.0 MiB abrt-dump-journal-oops
29.4 MiB + 1.7 MiB = 31.1 MiB libvirtd
31.2 MiB + 103.5 KiB = 31.3 MiB net.downloadhelper.coapp-linux-64
34.1 MiB + 16.5 KiB = 34.1 MiB docker-containerd
34.2 MiB + 3.1 MiB = 37.3 MiB dnfdragora-upda
32.9 MiB + 8.2 MiB = 41.1 MiB rsyslogd
46.8 MiB + 618.5 KiB = 47.4 MiB ibus-engine-kkc
68.6 MiB + 107.5 KiB = 68.7 MiB dockerd
148.9 MiB + 12.8 MiB = 161.7 MiB Xorg
200.0 MiB + 4.0 MiB = 204.0 MiB cmgdaemon
333.0 MiB + 5.4 MiB = 338.5 MiB cmdagent
308.1 MiB + 67.8 MiB = 375.9 MiB skypeforlinux (3)
529.1 MiB + 34.6 MiB = 563.7 MiB firefox
2.5 GiB + 81.8 MiB = 2.6 GiB Web Content (4)
---------------------------------
5.0 GiB=================================
-d オプションで、プロセス番号も出力されます。
# python ps_mem.py -d
Private + Shared = RAM used Program[pid]244.0 KiB + 15.5 KiB = 259.5 KiB mcelog [936]
228.0 KiB + 33.5 KiB = 261.5 KiB atd [1221]
316.0 KiB + 20.5 KiB = 336.5 KiB audispd [897]
80.0 KiB + 262.5 KiB = 342.5 KiB dnsmasq [1991]
132.0 KiB + 278.5 KiB = 410.5 KiB avahi-daemon [975]
416.0 KiB + 48.5 KiB = 464.5 KiB irqbalance [950]
436.0 KiB + 37.5 KiB = 473.5 KiB rtkit-daemon [930]
328.0 KiB + 156.5 KiB = 484.5 KiB gpg-agent [2672]
340.0 KiB + 158.5 KiB = 498.5 KiB alsactl [925]
340.0 KiB + 162.5 KiB = 502.5 KiB gpg-agent [5032]
392.0 KiB + 166.5 KiB = 558.5 KiB gpg-agent [5107]
536.0 KiB + 38.5 KiB = 574.5 KiB sedispatch [900]
280.0 KiB + 345.5 KiB = 625.5 KiB sh [2175]
304.0 KiB + 333.5 KiB = 637.5 KiB avahi-daemon [952]
720.0 KiB + 5.5 KiB = 725.5 KiB ssh-agent [2497]
636.0 KiB + 92.5 KiB = 728.5 KiB chronyd [993]
716.0 KiB + 16.5 KiB = 732.5 KiB auditd [895]
676.0 KiB + 91.5 KiB = 767.5 KiB agent [2893]
732.0 KiB + 63.5 KiB = 795.5 KiB dconf-service [3272]
664.0 KiB + 152.5 KiB = 816.5 KiB dbus-daemon [2732]
752.0 KiB + 79.5 KiB = 831.5 KiB xfconfd [2669]
756.0 KiB + 133.5 KiB = 889.5 KiB ibus-engine-simple [3856]
764.0 KiB + 162.5 KiB = 926.5 KiB gconfd-2 [3721]
804.0 KiB + 123.5 KiB = 927.5 KiB ibus-portal [3291]
616.0 KiB + 313.5 KiB = 929.5 KiB dnsmasq [1990]
840.0 KiB + 124.5 KiB = 964.5 KiB at-spi-bus-launcher [2727]
928.0 KiB + 44.5 KiB = 972.5 KiB crond [1240]
972.0 KiB + 14.5 KiB = 986.5 KiB vmware-authdlauncher [1273]
904.0 KiB + 122.5 KiB = 1.0 MiB at-spi2-registryd [2736]
896.0 KiB + 137.5 KiB = 1.0 MiB ibus-dconf [3281]
1.0 MiB + 66.5 KiB = 1.1 MiB gssproxy [946]
1.1 MiB + 58.5 KiB = 1.1 MiB vmware-vmblock- [1211]
824.0 KiB + 383.5 KiB = 1.2 MiB systemd-machined [953]
964.0 KiB + 276.5 KiB = 1.2 MiB rngd [933]
1.1 MiB + 154.5 KiB = 1.2 MiB dbus-daemon [2310]
1.0 MiB + 283.5 KiB = 1.3 MiB gvfsd [2394]
1.1 MiB + 140.5 KiB = 1.3 MiB imsettings-daemon [2386]
360.0 KiB + 1.0 MiB = 1.4 MiB httpd [11343]
1.4 MiB + 63.5 KiB = 1.4 MiB bluetoothd [954]
1.2 MiB + 242.5 KiB = 1.5 MiB lightdm [1699]
1.3 MiB + 164.5 KiB = 1.5 MiB gvfsd-metadata [2871]
1.5 MiB + 13.5 KiB = 1.5 MiB vmware-usbarbitrator [1275]
1.5 MiB + 114.5 KiB = 1.6 MiB accounts-daemon [963]
1.3 MiB + 383.5 KiB = 1.7 MiB gvfsd-trash [2826]
404.0 KiB + 1.3 MiB = 1.7 MiB httpd [1207]
1.2 MiB + 476.5 KiB = 1.7 MiB su [16758]
1.6 MiB + 195.5 KiB = 1.8 MiB xscreensaver [2899]
1.8 MiB + 57.5 KiB = 1.9 MiB smartd [931]
1.6 MiB + 409.5 KiB = 2.0 MiB abrtd [965]
1.8 MiB + 426.5 KiB = 2.2 MiB abrt-dbus [2109]
2.1 MiB + 152.5 KiB = 2.3 MiB dbus-daemon [955]
1.7 MiB + 594.5 KiB = 2.3 MiB lightdm [2072]
1.9 MiB + 428.5 KiB = 2.3 MiB upowerd [3020]
1.2 MiB + 1.1 MiB = 2.3 MiB httpd [11345]
1.2 MiB + 1.1 MiB = 2.3 MiB httpd [11346]
2.0 MiB + 431.5 KiB = 2.4 MiB gvfs-udisks2-volume-monitor [2767]
1.4 MiB + 1.1 MiB = 2.5 MiB systemd [2168]
1.5 MiB + 1.1 MiB = 2.5 MiB httpd [11344]
2.0 MiB + 551.5 KiB = 2.6 MiB xfce4-power-manager [2920]
2.1 MiB + 519.5 KiB = 2.6 MiB ibus-x11 [3285]
2.3 MiB + 464.5 KiB = 2.7 MiB bash [16764]
2.4 MiB + 455.5 KiB = 2.8 MiB bash [4164]
2.1 MiB + 798.5 KiB = 2.9 MiB panel-6-systray [2741]
2.9 MiB + 135.5 KiB = 3.0 MiB ibus-daemon [3270]
2.5 MiB + 601.5 KiB = 3.0 MiB systemd-logind [961]
2.8 MiB + 431.5 KiB = 3.2 MiB wpa_supplicant [1676]
2.8 MiB + 427.5 KiB = 3.3 MiB gnome-keyring-daemon [3459]
2.4 MiB + 959.5 KiB = 3.4 MiB panel-2-actions [2749]
3.0 MiB + 647.5 KiB = 3.6 MiB xfsettingsd [2690]
3.5 MiB + 248.5 KiB = 3.8 MiB ModemManager [957]
3.0 MiB + 789.5 KiB = 3.8 MiB abrt-applet [2809]
3.7 MiB + 255.5 KiB = 4.0 MiB dhclient [2260]
3.6 MiB + 637.5 KiB = 4.3 MiB xfce4-session [2665]
3.1 MiB + 1.4 MiB = 4.4 MiB (sd-pam) [2170]
4.1 MiB + 521.5 KiB = 4.6 MiB udisksd [2801]
4.6 MiB + 558.5 KiB = 5.1 MiB systemd-udevd [657]
2.8 MiB + 2.5 MiB = 5.2 MiB systemd [1]
4.3 MiB + 1.3 MiB = 5.5 MiB xfce-polkit [2827]
5.5 MiB + 1.0 MiB = 6.5 MiB xfce4-notifyd [2877]
5.7 MiB + 1.0 MiB = 6.7 MiB xfce4-power-manager [2726]
5.6 MiB + 1.5 MiB = 7.1 MiB xfwm4 [2673]
7.0 MiB + 1.1 MiB = 8.1 MiB NetworkManager [1194]
7.2 MiB + 1.2 MiB = 8.4 MiB ibus-ui-gtk3 [3282]
7.8 MiB + 701.5 KiB = 8.5 MiB ibus-extension-gtk3 [3283]
8.5 MiB + 1.5 MiB = 9.9 MiB nm-applet [2800]
7.9 MiB + 2.1 MiB = 10.0 MiB leafpad [5129]
10.0 MiB + 1.1 MiB = 11.1 MiB abrt-dump-journal-core [1000]
10.4 MiB + 2.2 MiB = 12.6 MiB xfce4-panel [2688]
944.0 KiB + 12.2 MiB = 13.1 MiB skypeforlinux [2951]
13.5 MiB + 892.5 KiB = 14.3 MiB abrt-dump-journal-xorg [1001]
13.1 MiB + 1.7 MiB = 14.8 MiB cav [2955]
12.2 MiB + 3.0 MiB = 15.2 MiB xfce4-terminal [4160]
14.1 MiB + 1.4 MiB = 15.5 MiB xfdesktop [2694]
16.7 MiB + 193.5 KiB = 16.9 MiB polkitd [1002]
14.9 MiB + 2.0 MiB = 16.9 MiB blueman-tray [3047]
15.7 MiB + 2.1 MiB = 17.8 MiB seapplet [2883]
18.8 MiB + 2.3 MiB = 21.1 MiB blueman-applet [2797]
20.1 MiB + 1.3 MiB = 21.4 MiB firewalld [960]
20.3 MiB + 2.0 MiB = 22.3 MiB pulseaudio [2834]
20.5 MiB + 7.0 MiB = 27.5 MiB systemd-journald [627]
22.4 MiB + 5.7 MiB = 28.0 MiB abrt-dump-journal-oops [999]
29.4 MiB + 1.7 MiB = 31.1 MiB libvirtd [1206]
31.3 MiB + 103.5 KiB = 31.4 MiB net.downloadhelper.coapp-linux-64 [15418]
34.1 MiB + 16.5 KiB = 34.1 MiB docker-containerd [2092]
34.2 MiB + 3.1 MiB = 37.3 MiB dnfdragora-upda [2907]
32.9 MiB + 8.2 MiB = 41.1 MiB rsyslogd [927]
46.8 MiB + 618.5 KiB = 47.4 MiB ibus-engine-kkc [3304]
68.6 MiB + 107.5 KiB = 68.7 MiB dockerd [2075]
98.3 MiB + 26.5 MiB = 124.8 MiB skypeforlinux [2747]
148.9 MiB + 12.8 MiB = 161.7 MiB Xorg [1720]
200.0 MiB + 4.0 MiB = 204.0 MiB cmgdaemon [1658]
209.0 MiB + 29.1 MiB = 238.0 MiB skypeforlinux [3340]
333.0 MiB + 5.4 MiB = 338.5 MiB cmdagent [1686]
435.7 MiB + 17.2 MiB = 453.0 MiB Web Content [3635]
453.3 MiB + 23.6 MiB = 476.9 MiB Web Content [3998]
529.3 MiB + 34.6 MiB = 563.9 MiB firefox [3483]
831.2 MiB + 19.8 MiB = 851.0 MiB Web Content [3832]
889.0 MiB + 21.3 MiB = 910.3 MiB Web Content [4747]
---------------------------------
5.0 GiB
=================================
Shared メモリが表示されるのは嬉しいです。
お腹すいた。。
