Bonsoir,
systemd prend-il en compte /etc/sysctl.conf?
sauf erreur ou omission non!
A+
JB1
Salut,
[quote=“jb1”]Bonsoir,
systemd prend-il en compte /etc/sysctl.conf?
[/quote]
Pourquoi en serait-il autrement … ?
Bonsoir,
Oui.
Une bonne réference en anglais, même s’il est écrit du coté sysadmin et pas du coté utilisateur (les timers en user apparemment faudra la version 210, pas encore sur les dépôts) :
0pointer.de/public/systemd-ebook-psankar.pdf (voir page 28 et 29 pour ta question).
J’attends encore de trouver un cookbook ‘pour les nuls’… la documentation manpage est conséquente mais on a quasiment aucun exemple à part des scripts de services ; mêmes erreurs de comm qu’avec udev que je détestais au départ, et puis un jour quelqu’un a pensé a faire des tutos pratiques et depuis il me sert à tout 
bonjour,
vraiment la référence du bouquin est trés bien,
donc une nouvelle commande pour systemd:
jb1@alpha30:~$ ps xawf -eo pid,user,cgroup,args
PID USER CGROUP COMMAND
2 root - [kthreadd]
3 root - \_ [ksoftirqd/0]
5 root - \_ [kworker/0:0H]
7 root - \_ [rcu_sched]
8 root - \_ [rcu_bh]
9 root - \_ [migration/0]
10 root - \_ [watchdog/0]
11 root - \_ [watchdog/1]
12 root - \_ [migration/1]
13 root - \_ [ksoftirqd/1]
14 root - \_ [kworker/1:0]
15 root - \_ [kworker/1:0H]
16 root - \_ [watchdog/2]
17 root - \_ [migration/2]
18 root - \_ [ksoftirqd/2]
20 root - \_ [kworker/2:0H]
21 root - \_ [watchdog/3]
22 root - \_ [migration/3]
23 root - \_ [ksoftirqd/3]
25 root - \_ [kworker/3:0H]
26 root - \_ [watchdog/4]
27 root - \_ [migration/4]
28 root - \_ [ksoftirqd/4]
30 root - \_ [kworker/4:0H]
31 root - \_ [watchdog/5]
32 root - \_ [migration/5]
33 root - \_ [ksoftirqd/5]
35 root - \_ [kworker/5:0H]
36 root - \_ [watchdog/6]
37 root - \_ [migration/6]
38 root - \_ [ksoftirqd/6]
39 root - \_ [kworker/6:0]
40 root - \_ [kworker/6:0H]
41 root - \_ [watchdog/7]
42 root - \_ [migration/7]
43 root - \_ [ksoftirqd/7]
45 root - \_ [kworker/7:0H]
46 root - \_ [khelper]
47 root - \_ [kdevtmpfs]
48 root - \_ [netns]
49 root - \_ [khungtaskd]
50 root - \_ [writeback]
51 root - \_ [ksmd]
52 root - \_ [khugepaged]
53 root - \_ [crypto]
54 root - \_ [kintegrityd]
55 root - \_ [bioset]
56 root - \_ [kblockd]
59 root - \_ [kworker/2:1]
60 root - \_ [kworker/3:1]
62 root - \_ [kworker/5:1]
65 root - \_ [kswapd0]
66 root - \_ [fsnotify_mark]
71 root - \_ [kthrotld]
72 root - \_ [deferwq]
113 root - \_ [khubd]
120 root - \_ [ata_sff]
121 root - \_ [firewire]
122 root - \_ [firewire_ohci]
123 root - \_ [scsi_eh_0]
124 root - \_ [scsi_tmf_0]
125 root - \_ [scsi_eh_1]
126 root - \_ [scsi_tmf_1]
129 root - \_ [scsi_eh_2]
130 root - \_ [scsi_tmf_2]
131 root - \_ [scsi_eh_3]
132 root - \_ [scsi_tmf_3]
135 root - \_ [scsi_eh_4]
136 root - \_ [scsi_tmf_4]
137 root - \_ [scsi_eh_5]
138 root - \_ [scsi_tmf_5]
139 root - \_ [scsi_eh_6]
140 root - \_ [scsi_tmf_6]
141 root - \_ [scsi_eh_7]
142 root - \_ [scsi_tmf_7]
143 root - \_ [scsi_eh_8]
144 root - \_ [scsi_tmf_8]
145 root - \_ [scsi_eh_9]
146 root - \_ [scsi_tmf_9]
147 root - \_ [scsi_eh_10]
148 root - \_ [scsi_tmf_10]
149 root - \_ [scsi_eh_11]
150 root - \_ [scsi_tmf_11]
159 root - \_ [scsi_eh_12]
160 root - \_ [scsi_tmf_12]
161 root - \_ [scsi_eh_13]
162 root - \_ [scsi_tmf_13]
165 root - \_ [scsi_eh_14]
166 root - \_ [scsi_tmf_14]
167 root - \_ [scsi_eh_15]
168 root - \_ [scsi_tmf_15]
171 root - \_ [scsi_eh_16]
172 root - \_ [scsi_tmf_16]
173 root - \_ [scsi_eh_17]
174 root - \_ [scsi_tmf_17]
176 root - \_ [kworker/u32:19]
177 root - \_ [scsi_eh_18]
178 root - \_ [scsi_tmf_18]
179 root - \_ [scsi_eh_19]
180 root - \_ [scsi_tmf_19]
183 root - \_ [kworker/0:2]
184 root - \_ [kworker/4:2]
189 root - \_ [kworker/0:1H]
205 root - \_ [jbd2/sda1-8]
206 root - \_ [ext4-rsv-conver]
229 root - \_ [kworker/1:1H]
244 root - \_ [kauditd]
255 root - \_ [kworker/4:1H]
270 root - \_ [kworker/6:2]
287 root - \_ [kworker/5:1H]
291 root - \_ [kworker/6:1H]
297 root - \_ [kworker/7:1H]
452 root - \_ [kworker/2:2]
469 root - \_ [kworker/3:1H]
823 root - \_ [edac-poller]
839 root - \_ [kpsmoused]
1307 root - \_ [hd-audio1]
1310 root - \_ [hd-audio0]
1371 root - \_ [kworker/2:1H]
1500 root - \_ [kvm-irqfd-clean]
1534 root - \_ [ttm_swap]
1549 root - \_ [radeon-crtc]
1550 root - \_ [radeon-crtc]
1551 root - \_ [radeon-crtc]
1552 root - \_ [radeon-crtc]
1890 root - \_ [rpciod]
1897 root - \_ [nfsiod]
2548 root - \_ [nfsd4]
2549 root - \_ [nfsd4_callbacks]
2553 root - \_ [lockd]
2561 root - \_ [nfsd]
2562 root - \_ [nfsd]
2563 root - \_ [nfsd]
2564 root - \_ [nfsd]
2565 root - \_ [nfsd]
2566 root - \_ [nfsd]
2567 root - \_ [nfsd]
2568 root - \_ [nfsd]
6222 root - \_ [kworker/1:1]
6760 root - \_ [kworker/3:0]
6811 root - \_ [kworker/4:1]
7102 root - \_ [kworker/5:2]
7104 root - \_ [kworker/7:0]
7350 root - \_ [kworker/0:0]
7351 root - \_ [kworker/7:2]
7456 root - \_ [kworker/u32:1]
7702 root - \_ [kworker/u32:0]
1 root - /sbin/init
243 root 1:name=systemd:/system.slic /lib/systemd/systemd-journald
273 root 1:name=systemd:/system.slic /sbin/brltty -q -P /run/brltty.pid
275 root 1:name=systemd:/system.slic /lib/systemd/systemd-udevd
1861 root 1:name=systemd:/system.slic /sbin/rpcbind -w
1879 root 1:name=systemd:/system.slic rgmanager
1880 root 1:name=systemd:/system.slic \_ rgmanager
1883 statd 1:name=systemd:/system.slic /sbin/rpc.statd
1909 root 1:name=systemd:/system.slic /usr/sbin/rpc.idmapd
1911 bind 1:name=systemd:/system.slic /usr/sbin/named -f -u bind
1914 postgres 1:name=systemd:/system.slic /usr/lib/postgresql/9.4/bin/postgres -c config_file=/etc/postgresql/9.4/main/postgresql.conf
3348 postgres 1:name=systemd:/system.slic \_ postgres: checkpointer process
3349 postgres 1:name=systemd:/system.slic \_ postgres: writer process
3350 postgres 1:name=systemd:/system.slic \_ postgres: wal writer process
3351 postgres 1:name=systemd:/system.slic \_ postgres: autovacuum launcher process
3352 postgres 1:name=systemd:/system.slic \_ postgres: stats collector process
1915 postgres 1:name=systemd:/system.slic /usr/lib/postgresql/9.3/bin/postgres -c config_file=/etc/postgresql/9.3/main/postgresql.conf
3367 postgres 1:name=systemd:/system.slic \_ postgres: checkpointer process
3368 postgres 1:name=systemd:/system.slic \_ postgres: writer process
3369 postgres 1:name=systemd:/system.slic \_ postgres: wal writer process
3370 postgres 1:name=systemd:/system.slic \_ postgres: autovacuum launcher process
3371 postgres 1:name=systemd:/system.slic \_ postgres: stats collector process
1916 postgres 1:name=systemd:/system.slic /usr/lib/postgresql/9.1/bin/postgres -c config_file=/etc/postgresql/9.1/main/postgresql.conf
3767 postgres 1:name=systemd:/system.slic \_ postgres: writer process
3768 postgres 1:name=systemd:/system.slic \_ postgres: wal writer process
3769 postgres 1:name=systemd:/system.slic \_ postgres: autovacuum launcher process
3770 postgres 1:name=systemd:/system.slic \_ postgres: stats collector process
1953 root 1:name=systemd:/system.slic /usr/sbin/lwresd -f
1957 daemon 1:name=systemd:/system.slic /usr/sbin/atd -f
1966 avahi 1:name=systemd:/system.slic avahi-daemon: running [alpha30.local]
2360 avahi 1:name=systemd:/system.slic \_ avahi-daemon: chroot helper
1989 message+ 1:name=systemd:/system.slic /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation
2070 root 1:name=systemd:/system.slic /usr/sbin/sshd -D
2072 root 1:name=systemd:/system.slic /usr/sbin/cron -f
2077 root 1:name=systemd:/system.slic /usr/sbin/rsyslogd -n
2078 root 1:name=systemd:/system.slic /usr/sbin/NetworkManager --no-daemon
2080 root 1:name=systemd:/system.slic /usr/sbin/ModemManager
2081 root 1:name=systemd:/system.slic runsvdir -P /etc/service log: .....................................................................................................
2083 root 1:name=systemd:/system.slic /lib/systemd/systemd-logind
2085 root 1:name=systemd:/system.slic /usr/lib/accountsservice/accounts-daemon
2097 root 1:name=systemd:/system.slic /bin/sh /usr/sbin/iptotald
7682 root 1:name=systemd:/system.slic \_ /usr/sbin/iptotal -r 60 eth0
2120 root 1:name=systemd:/system.slic /sbin/agetty --noclear tty1
2139 privoxy 1:name=systemd:/system.slic /usr/sbin/privoxy --pidfile /var/run/privoxy.pid --user privoxy /etc/privoxy/config
2297 root 1:name=systemd:/system.slic /usr/sbin/lightdm
3050 root 1:name=systemd:/system.slic \_ /usr/bin/X :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
5130 root 1:name=systemd:/user.slice/ \_ lightdm --session-child 11 20
5161 jb1 1:name=systemd:/user.slice/ \_ gnome-session
5212 jb1 - \_ [xbrlapi] <defunct>
5218 jb1 1:name=systemd:/user.slice/ \_ /usr/bin/ssh-agent /usr/bin/dbus-launch --exit-with-session gnome-session
5241 jb1 1:name=systemd:/user.slice/ \_ /usr/lib/gnome-settings-daemon/gnome-settings-daemon
5373 jb1 1:name=systemd:/user.slice/ \_ /usr/bin/gnome-shell
5524 jb1 1:name=systemd:/user.slice/ | \_ /bin/bash /usr/bin/su-to-root -X -c /usr/sbin/firestarter
5531 jb1 1:name=systemd:/user.slice/ | | \_ gksu -u root /usr/sbin/firestarter
5536 root 1:name=systemd:/user.slice/ | | \_ /bin/su root -c /usr/lib/libgksu/gksu-run-helper "/usr/sbin/firestarter"
5547 root 1:name=systemd:/user.slice/ | | \_ /usr/lib/libgksu/gksu-run-helper /usr/sbin/firestarter
5551 root 1:name=systemd:/user.slice/ | | \_ sh -c /usr/sbin/firestarter
5552 root 1:name=systemd:/user.slice/ | | \_ /usr/sbin/firestarter
5939 jb1 1:name=systemd:/user.slice/ | \_ lxterminal
5941 jb1 1:name=systemd:/user.slice/ | | \_ gnome-pty-helper
5942 jb1 1:name=systemd:/user.slice/ | | \_ /bin/bash
7705 jb1 1:name=systemd:/user.slice/ | | \_ ps xawf -eo pid,user,cgroup,args
5957 jb1 1:name=systemd:/user.slice/ | \_ iceweasel
5422 jb1 1:name=systemd:/user.slice/ \_ /usr/lib/tracker/tracker-miner-fs
5427 jb1 1:name=systemd:/user.slice/ \_ /usr/lib/tracker/tracker-extract
5429 jb1 1:name=systemd:/user.slice/ \_ /usr/bin/python /usr/share/system-config-printer/applet.py
5430 jb1 1:name=systemd:/user.slice/ \_ nautilus -n
5435 jb1 1:name=systemd:/user.slice/ \_ mail-notification
5441 jb1 1:name=systemd:/user.slice/ \_ /usr/lib/evolution/3.12/evolution-alarm-notify
5442 jb1 1:name=systemd:/user.slice/ \_ nm-applet
2348 root 1:name=systemd:/system.slic /usr/bin/monit -c /etc/monit/monitrc
2352 root 1:name=systemd:/system.slic /usr/bin/atop -a -w /var/log/atop/atop_20140821 600
2397 root 1:name=systemd:/system.slic ha_logd: read process
2447 root 1:name=systemd:/system.slic \_ ha_logd: write process
2449 dirmngr 1:name=systemd:/system.slic /usr/bin/dirmngr --daemon --sh
2502 root 1:name=systemd:/system.slic /usr/sbin/hddtemp -d -l 127.0.0.1 -p 7634 -s | /dev/sda
2522 debian-+ 1:name=systemd:/system.slic /usr/bin/tor --defaults-torrc /usr/share/tor/tor-service-defaults-torrc --hush
2525 root 1:name=systemd:/system.slic /usr/sbin/squid3 -YC -f /etc/squid3/squid.conf
2527 proxy 1:name=systemd:/system.slic \_ (squid-1) -YC -f /etc/squid3/squid.conf
2591 proxy 1:name=systemd:/system.slic \_ (logfile-daemon) /var/log/squid3/access.log
6730 proxy 1:name=systemd:/system.slic \_ (pinger)
2557 xrdp 1:name=systemd:/system.slic /usr/sbin/xrdp
2574 clamav 1:name=systemd:/system.slic /usr/bin/freshclam -d --quiet --config-file=/etc/clamav/freshclam.conf
2575 gkrellmd 1:name=systemd:/system.slic /usr/bin/gkrellmd --pidfile /var/run/gkrellmd.pid
2588 root 1:name=systemd:/system.slic /usr/sbin/rpc.mountd --manage-gids
2600 root 1:name=systemd:/system.slic /usr/sbin/xrdp-sesman
2611 ntp 1:name=systemd:/system.slic /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 146:154
2622 root 1:name=systemd:/system.slic ddclient - sleeping for 20 seconds
2641 root 1:name=systemd:/system.slic /bin/sh /usr/bin/mysqld_safe
3046 mysql 1:name=systemd:/system.slic \_ /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib/mysql/plugin --user=mysql --pid-file=/var/run/my
3047 root 1:name=systemd:/system.slic \_ logger -t mysqld -p daemon.error
2647 timidity 1:name=systemd:/system.slic /usr/bin/timidity -Os -iAD
2961 colord 1:name=systemd:/system.slic /usr/lib/colord/colord
2989 root 1:name=systemd:/system.slic /usr/lib/policykit-1/polkitd --no-debug
3069 daemon 1:name=systemd:/system.slic /usr/bin/perl -w /usr/sbin/bindgraph.pl -l /var/log/bind9-query.log --format=bind93 -d --daemon_rrd=/var/lib/bindgraph --rrd_name=b
3342 root 1:name=systemd:/system.slic /usr/bin/python /usr/bin/fail2ban-server -b -s /var/run/fail2ban/fail2ban.sock -p /var/run/fail2ban/fail2ban.pid
3398 ntop 1:name=systemd:/system.slic /usr/sbin/ntop -d -L -u ntop -P /var/lib/ntop --access-log-file /var/log/ntop/access.log -i any -p /etc/ntop/protocol.list -O /var/
3493 root 1:name=systemd:/system.slic /usr/sbin/apache2 -k start
3496 www-data 1:name=systemd:/system.slic \_ /usr/sbin/apache2 -k start
3497 www-data 1:name=systemd:/system.slic \_ /usr/sbin/apache2 -k start
3498 www-data 1:name=systemd:/system.slic \_ /usr/sbin/apache2 -k start
3499 www-data 1:name=systemd:/system.slic \_ /usr/sbin/apache2 -k start
3500 www-data 1:name=systemd:/system.slic \_ /usr/sbin/apache2 -k start
3501 www-data 1:name=systemd:/system.slic \_ /usr/sbin/apache2 -k start
3502 www-data 1:name=systemd:/system.slic \_ /usr/sbin/apache2 -k start
7230 www-data 1:name=systemd:/system.slic \_ /usr/sbin/apache2 -k start
3574 lightdm 1:name=systemd:/user.slice/ /lib/systemd/systemd --user
3579 lightdm 1:name=systemd:/user.slice/ \_ (sd-pam)
3575 root 1:name=systemd:/system.slic /usr/sbin/console-kit-daemon --no-daemon
3660 root 1:name=systemd:/system.slic /usr/sbin/dovecot -c /etc/dovecot/dovecot.conf
3729 dovecot 1:name=systemd:/system.slic \_ dovecot/anvil
3730 root 1:name=systemd:/system.slic \_ dovecot/log
3763 root 1:name=systemd:/system.slic \_ dovecot/config
3843 lightdm 1:name=systemd:/user.slice/ /usr/bin/dbus-launch --autolaunch 8f2ff464fcd658e7d8f9e3ca00000936 --binary-syntax --close-stderr
3923 root 1:name=systemd:/system.slic /usr/lib/postfix/master
3930 postfix 1:name=systemd:/system.slic \_ pickup -l -t fifo -u -c
3931 postfix 1:name=systemd:/system.slic \_ qmgr -l -t fifo -u
3948 lightdm 1:name=systemd:/user.slice/ /usr/bin/dbus-daemon --fork --print-pid 5 --print-address 7 --session
4193 lightdm 1:name=systemd:/user.slice/ /usr/lib/at-spi2-core/at-spi-bus-launcher
4260 lightdm 1:name=systemd:/user.slice/ \_ /usr/bin/dbus-daemon --config-file=/etc/at-spi2/accessibility.conf --nofork --print-address 3
4263 lightdm 1:name=systemd:/user.slice/ /usr/lib/at-spi2-core/at-spi2-registryd --use-gnome-session
5147 jb1 1:name=systemd:/user.slice/ /lib/systemd/systemd --user
5148 jb1 1:name=systemd:/user.slice/ \_ (sd-pam)
5152 jb1 1:name=systemd:/user.slice/ /usr/bin/gnome-keyring-daemon --daemonize --login
5221 jb1 1:name=systemd:/user.slice/ /usr/bin/dbus-launch --exit-with-session gnome-session
5222 jb1 1:name=systemd:/user.slice/ /usr/bin/dbus-daemon --fork --print-pid 5 --print-address 7 --session
5248 jb1 1:name=systemd:/user.slice/ /usr/bin/pulseaudio --start
5252 rtkit 1:name=systemd:/system.slic /usr/lib/rtkit/rtkit-daemon
5255 root 1:name=systemd:/system.slic /usr/lib/upower/upowerd
5283 jb1 1:name=systemd:/user.slice/ /usr/lib/gvfs/gvfsd
5288 jb1 1:name=systemd:/user.slice/ /usr/lib/gvfs/gvfsd-fuse /run/user/1000/gvfs -f -o big_writes
5300 jb1 1:name=systemd:/user.slice/ /usr/lib/gvfs/gvfs-udisks2-volume-monitor
5302 root 1:name=systemd:/system.slic /usr/lib/udisks2/udisksd --no-debug
5311 jb1 1:name=systemd:/user.slice/ /usr/lib/gvfs/gvfs-goa-volume-monitor
5314 jb1 1:name=systemd:/user.slice/ /usr/lib/gnome-online-accounts/goa-daemon
5320 jb1 1:name=systemd:/user.slice/ /usr/lib/telepathy/mission-control-5
5323 jb1 1:name=systemd:/user.slice/ /usr/lib/gvfs/gvfs-mtp-volume-monitor
5327 jb1 1:name=systemd:/user.slice/ /usr/lib/gvfs/gvfs-afc-volume-monitor
5337 jb1 1:name=systemd:/user.slice/ /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
5348 jb1 1:name=systemd:/user.slice/ /usr/lib/gnome-settings-daemon/gsd-printer
5352 root 1:name=systemd:/system.slic /usr/lib/bluetooth/bluetoothd
5371 jb1 1:name=systemd:/user.slice/ /bin/sh /usr/bin/start-pulseaudio-x11
5372 jb1 1:name=systemd:/user.slice/ \_ /usr/bin/xprop -root -spy
5394 jb1 1:name=systemd:/user.slice/ /usr/lib/gnome-shell/gnome-shell-calendar-server
5400 jb1 1:name=systemd:/user.slice/ /usr/lib/evolution/evolution-source-registry
5404 jb1 1:name=systemd:/user.slice/ /usr/lib/x86_64-linux-gnu/gconf/gconfd-2
5433 jb1 1:name=systemd:/user.slice/ /usr/lib/evolution/evolution-calendar-factory
5483 jb1 1:name=systemd:/user.slice/ /usr/lib/gvfs/gvfsd-trash --spawner :1.5 /org/gtk/gvfs/exec_spaw/0
5495 jb1 1:name=systemd:/user.slice/ /usr/lib/gvfs/gvfsd-burn --spawner :1.5 /org/gtk/gvfs/exec_spaw/1
5507 jb1 1:name=systemd:/user.slice/ /usr/lib/gvfs/gvfsd-metadata
5556 root 1:name=systemd:/user.slice/ /usr/bin/dbus-launch --autolaunch 8f2ff464fcd658e7d8f9e3ca00000936 --binary-syntax --close-stderr
5557 root 1:name=systemd:/user.slice/ /usr/bin/dbus-daemon --fork --print-pid 5 --print-address 7 --session
5559 root 1:name=systemd:/user.slice/ /usr/lib/x86_64-linux-gnu/gconf/gconfd-2
5563 jb1 1:name=systemd:/user.slice/ /usr/lib/dconf/dconf-service
jb1@alpha30:~$ essayez-la
A+
JB1
merci pour le lien
Bonjour,
la réponse dans 99*:
root@alpha30:/etc/sysctl.d# ls -l
total 12
-rw-r--r-- 1 root root 462 mai 7 2013 30-postgresql-shm.conf
-rw-r--r-- 1 root root 69 mars 14 2012 30-tracker.conf
lrwxrwxrwx 1 root root 14 août 6 13:41 99-sysctl.conf -> ../sysctl.conf
-rw-r--r-- 1 root root 639 janv. 31 2010 README.sysctl
root@alpha30:/etc/sysctl.d# merci, 
si tu as des petits trucs comme cela, je suis friant
de toute façon on y viendra tous à systemd
A+
JB1