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update config

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This commit is contained in:
Alexey Avramov
2020-02-15 12:39:08 +09:00
parent 0490a8fb30
commit 01787de503
2 changed files with 67 additions and 47 deletions
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74
nohang/nohang-desktop.conf
View File

@@ -265,7 +265,7 @@ forbid_negative_badness = True
Prefer terminating Firefox tabs instead of terminating the entire browser. Prefer terminating Firefox tabs instead of terminating the entire browser.
(In Chromium and Electron-based apps child processes get oom_score_adj=300 (In Chromium and Electron-based apps child processes get oom_score_adj=300
by default.) by default.)
@BADNESS_ADJ_RE_NAME 300 /// ^Web Content$ @BADNESS_ADJ_RE_NAME 200 /// ^Web Content$
7.3.2. Matching CGroup_v1-line with RE patterns 7.3.2. Matching CGroup_v1-line with RE patterns
@@ -289,45 +289,57 @@ forbid_negative_badness = True
@BADNESS_ADJ_RE_REALPATH 20 /// ^/usr/bin/foo$ @BADNESS_ADJ_RE_REALPATH 20 /// ^/usr/bin/foo$
Protect X. Protect X.
@BADNESS_ADJ_RE_REALPATH -300 /// ^(/usr/libexec/Xorg|/usr/lib/xorg/Xorg|/usr/lib/Xorg|/usr/bin/X|/usr/bin/Xwayland|/usr/bin/weston|/usr/bin/sway)$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/libexec/Xorg|/usr/lib/xorg/Xorg|/usr/lib/Xorg|/usr/bin/X|/usr/bin/Xwayland|/usr/bin/weston|/usr/bin/sway)$
Protect Gnome. Protect GNOME.
@BADNESS_ADJ_RE_REALPATH -300 /// ^(/usr/bin/gnome-shell|/usr/bin/metacity|/usr/bin/mutter)$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/bin/gnome-shell|/usr/bin/metacity|/usr/bin/mutter|/usr/lib/gnome-session/gnome-session-binary|/usr/libexec/gnome-session-binary|/usr/libexec/gnome-session-ctl)$
Protect Plasma. Protect KDE Plasma.
@BADNESS_ADJ_RE_REALPATH -300 /// ^(/usr/bin/plasma-desktop|/usr/bin/plasmashell|/usr/bin/kwin|/usr/bin/kwin_x11|/usr/bin/kwin_wayland)$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/bin/plasma-desktop|/usr/bin/plasmashell|/usr/bin/plasma_session|/usr/bin/kwin|/usr/bin/kwin_x11|/usr/bin/kwin_wayland)$
@BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/bin/startplasma-wayland|/usr/lib/x86_64-linux-gnu/libexec/startplasma-waylandsession|/usr/bin/ksmserver)$
Protect Cinnamon. Protect Cinnamon.
@BADNESS_ADJ_RE_REALPATH -300 /// ^(/usr/bin/cinnamon|/usr/bin/muffin|/usr/bin/cinnamon-session)$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/bin/cinnamon|/usr/bin/muffin|/usr/bin/cinnamon-session|/usr/bin/cinnamon-launcher)$
Protect Xfce. Protect Xfce.
@BADNESS_ADJ_RE_REALPATH -300 /// ^(/usr/bin/xfwm4|/usr/bin/xfce4-session|/usr/bin/xfce4-panel|/usr/bin/xfdesktop)$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/bin/xfwm4|/usr/bin/xfce4-session|/usr/bin/xfce4-panel|/usr/bin/xfdesktop)$
Protect Mate. Protect Mate.
@BADNESS_ADJ_RE_REALPATH -300 /// ^(/usr/bin/marco|/usr/bin/mate-session|/usr/bin/caja|/usr/bin/mate-panel)$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/bin/marco|/usr/bin/mate-session|/usr/bin/caja|/usr/bin/mate-panel)$
Protect LXQt. Protect LXQt.
@BADNESS_ADJ_RE_REALPATH -300 /// ^(/usr/bin/lxqt-panel|/usr/bin/pcmanfm-qt|/usr/bin/lxqt-session)$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/bin/lxqt-panel|/usr/bin/pcmanfm-qt|/usr/bin/lxqt-session)$
Protect Budgie Desktop.
@BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/bin/budgie-wm|/usr/bin/budgie-panel)$
Protect other. Protect other.
@BADNESS_ADJ_RE_REALPATH -300 /// ^(/usr/bin/compiz|/usr/bin/openbox|/usr/bin/fluxbox|/usr/bin/awesome|/usr/bin/icewm|/usr/bin/enlightenment)$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/bin/compiz|/usr/bin/openbox|/usr/bin/fluxbox|/usr/bin/awesome|/usr/bin/icewm|/usr/bin/enlightenment|/usr/bin/gala|/usr/bin/wingpanel)$
Prefer stress. Protect display managers.
@BADNESS_ADJ_RE_REALPATH 900 /// ^(/usr/bin/stress|/usr/bin/stress-ng)$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/sbin/gdm|/usr/sbin/gdm3|/usr/sbin/sddm|/usr/bin/sddm|/usr/lib/x86_64-linux-gnu/sddm/sddm-helper|/usr/bin/slim|/usr/sbin/lightdm|/usr/libexec/gdm-session-worker|/usr/libexec/gdm-wayland-session|/usr/lib/gdm3/gdm-wayland-session|/usr/lib/gdm3/gdm-session-worker)$
@BADNESS_ADJ_RE_REALPATH -200 /// ^/usr/lib/gdm3/
Protect systemd-logind.
@BADNESS_ADJ_RE_REALPATH -200 /// ^(/lib/systemd/systemd-logind|/usr/lib/systemd/systemd-logind)$
Protect `systemd --user`. Protect `systemd --user`.
@BADNESS_ADJ_RE_REALPATH -300 /// ^(/lib/systemd/systemd|/usr/lib/systemd/systemd)$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/lib/systemd/systemd|/usr/lib/systemd/systemd)$
Protect `dbus-daemon --session`. Protect dbus.
@BADNESS_ADJ_RE_REALPATH -300 /// ^/usr/bin/dbus-daemon$ @BADNESS_ADJ_RE_REALPATH -200 /// ^(/usr/bin/dbus-daemon|/usr/bin/dbus-run-session)$
7.3.5.1. Matching cwd with RE patterns Prefer stress.
@BADNESS_ADJ_RE_REALPATH 900 /// ^(/usr/bin/stress|/usr/bin/stress-ng)$
7.3.6. Matching cwd with RE patterns
@BADNESS_ADJ_RE_CWD 200 /// ^/home/ @BADNESS_ADJ_RE_CWD 200 /// ^/home/
7.3.6. Matching cmdlines with RE patterns 7.3.7. Matching cmdlines with RE patterns
WARNING: using this option can greatly slow down the search for a victim
A good option that allows fine adjustment. in conditions of heavily swapping.
Prefer Chromium tabs and Electron-based apps Prefer Chromium tabs and Electron-based apps
@BADNESS_ADJ_RE_CMDLINE 200 /// --type=renderer @BADNESS_ADJ_RE_CMDLINE 200 /// --type=renderer
@@ -337,7 +349,9 @@ forbid_negative_badness = True
@BADNESS_ADJ_RE_CMDLINE -200 /// ^/usr/lib/virtualbox @BADNESS_ADJ_RE_CMDLINE -200 /// ^/usr/lib/virtualbox
7.3.7. Matching environ with RE patterns 7.3.8. Matching environ with RE patterns
WARNING: using this option can greatly slow down the search for a victim
in conditions of heavily swapping.
@BADNESS_ADJ_RE_ENVIRON 100 /// USER=user @BADNESS_ADJ_RE_ENVIRON 100 /// USER=user
@@ -355,7 +369,7 @@ forbid_negative_badness = True
Syntax: Syntax:
KEY REGEXP SEPARATOR COMMAND KEY REGEXP SEPARATOR COMMAND
@SOFT_ACTION_RE_NAME ^foo$ /// kill -SEGV $PID @SOFT_ACTION_RE_NAME ^foo$ /// kill -KILL $PID
@SOFT_ACTION_RE_NAME ^bash$ /// kill -9 $PID @SOFT_ACTION_RE_NAME ^bash$ /// kill -9 $PID
@SOFT_ACTION_RE_CGROUP_V1 ^/system\.slice/ /// systemctl restart $SERVICE @SOFT_ACTION_RE_CGROUP_V1 ^/system\.slice/ /// systemctl restart $SERVICE
@@ -443,15 +457,17 @@ min_mem_report_interval = 60
print_proc_table = False print_proc_table = False
Description: Description:
WARNING: using "cmdline" or "environ" keys can greatly slow down
the search for a victim in conditions of heavily swapping.
Type: string Type: string
Valid values: Valid values:
None None
cgroup_v1 cgroup_v1
cgroup_v2 cgroup_v2
realpath realpath
cwd cwd
cmdline cmdline
environ environ
extra_table_info = None extra_table_info = None

40
nohang/nohang.conf
View File

@@ -248,7 +248,6 @@ ignore_positive_oom_score_adj = False
forbid_negative_badness = True forbid_negative_badness = True
7.3.1. Matching process names with RE patterns change their badness 7.3.1. Matching process names with RE patterns change their badness
Syntax: Syntax:
@@ -279,27 +278,30 @@ forbid_negative_badness = True
@BADNESS_ADJ_RE_UID -100 /// ^0$ @BADNESS_ADJ_RE_UID -100 /// ^0$
7.3.5. Matching realpath with RE patterns 7.3.5. Matching /proc/[pid]/exe realpath with RE patterns
@BADNESS_ADJ_RE_REALPATH 20 /// ^/usr/bin/foo Example:
@BADNESS_ADJ_RE_REALPATH 900 /// ^(/usr/bin/stress|/usr/bin/stress-ng)$
7.3.5.1. Matching cwd with RE patterns 7.3.6. Matching cwd with RE patterns
@BADNESS_ADJ_RE_CWD 200 /// ^/home/ @BADNESS_ADJ_RE_CWD 200 /// ^/home/
7.3.6. Matching cmdlines with RE patterns 7.3.7. Matching cmdlines with RE patterns
WARNING: using this option can greatly slow down the search for a victim
in conditions of heavily swapping.
A good option that allows fine adjustment. Prefer Chromium tabs and Electron-based apps
Prefer chromium tabs and electron-based apps
@BADNESS_ADJ_RE_CMDLINE 200 /// --type=renderer @BADNESS_ADJ_RE_CMDLINE 200 /// --type=renderer
Prefer firefox tabs (Web Content and WebExtensions) Prefer Firefox tabs (Web Content and WebExtensions)
@BADNESS_ADJ_RE_CMDLINE 100 /// -appomni @BADNESS_ADJ_RE_CMDLINE 100 /// -appomni
@BADNESS_ADJ_RE_CMDLINE -200 /// ^/usr/lib/virtualbox @BADNESS_ADJ_RE_CMDLINE -200 /// ^/usr/lib/virtualbox
7.3.7. Matching environ with RE patterns 7.3.8. Matching environ with RE patterns
WARNING: using this option can greatly slow down the search for a victim
in conditions of heavily swapping.
@BADNESS_ADJ_RE_ENVIRON 100 /// USER=user @BADNESS_ADJ_RE_ENVIRON 100 /// USER=user
@@ -317,7 +319,7 @@ forbid_negative_badness = True
Syntax: Syntax:
KEY REGEXP SEPARATOR COMMAND KEY REGEXP SEPARATOR COMMAND
@SOFT_ACTION_RE_NAME ^foo$ /// kill -SEGV $PID @SOFT_ACTION_RE_NAME ^foo$ /// kill -KILL $PID
@SOFT_ACTION_RE_NAME ^bash$ /// kill -9 $PID @SOFT_ACTION_RE_NAME ^bash$ /// kill -9 $PID
@SOFT_ACTION_RE_CGROUP_V1 ^/system\.slice/ /// systemctl restart $SERVICE @SOFT_ACTION_RE_CGROUP_V1 ^/system\.slice/ /// systemctl restart $SERVICE
@@ -405,15 +407,17 @@ min_mem_report_interval = 60
print_proc_table = False print_proc_table = False
Description: Description:
WARNING: using "cmdline" or "environ" keys can greatly slow down
the search for a victim in conditions of heavily swapping.
Type: string Type: string
Valid values: Valid values:
None None
cgroup_v1 cgroup_v1
cgroup_v2 cgroup_v2
realpath realpath
cwd cwd
cmdline cmdline
environ environ
extra_table_info = None extra_table_info = None