Différences
Ci-dessous, les différences entre deux révisions de la page.
| Les deux révisions précédentesRévision précédente | |||
| elearning:workbooks:redhat:rh124:l109 [2024/09/26 11:52] – created admin | elearning:workbooks:redhat:rh124:l109 [2024/09/27 13:05] (Version actuelle) – admin | ||
|---|---|---|---|
| Ligne 46: | Ligne 46: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | 1 1113 1158 1464 1590 1601 163 | + | 1 |
| - | 10 | + | 10 10590 |
| - | 11 1126 13 15 16 1627 164 | + | 10062 10591 13 |
| - | 1111 1135 14 1585 1600 1628 165 | + | 10066 10592 14 |
| + | 10223 10595 15 | ||
| + | 10383 10596 16 | ||
| </ | </ | ||
| Ligne 56: | Ligne 58: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| total 0 | total 0 | ||
| - | dr-xr-xr-x. 2 root root 0 Jun 3 09:01 attr | + | -r--r--r--. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:02 autogroup | + | dr-xr-xr-x. |
| - | -r--------. 1 root root 0 Jun 3 09:02 auxv | + | -rw-r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:01 cgroup | + | -r--------. |
| - | --w-------. 1 root root 0 Jun 3 09:02 clear_refs | + | -r--r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:01 cmdline | + | --w-------. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:01 comm | + | -r--r--r--. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:02 coredump_filter | + | -rw-r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 cpu_resctrl_groups | + | -rw-r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 cpuset | + | -r--r--r--. |
| - | lrwxrwxrwx. 1 root root 0 Jun 3 09:02 cwd -> / | + | -r--r--r--. |
| - | -r--------. 1 root root 0 Jun 3 09:01 environ | + | lrwxrwxrwx. |
| - | lrwxrwxrwx. 1 root root 0 Jun 3 09:01 exe -> / | + | -r--------. |
| - | dr-x------. 2 root root 0 Jun 3 09:01 fd | + | lrwxrwxrwx. |
| - | dr-x------. 2 root root 0 Jun 3 09:01 fdinfo | + | dr-x------. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:01 gid_map | + | dr-xr-xr-x. 2 root root 0 Sep 25 14:56 fdinfo |
| - | -r--------. 1 root root 0 Jun 3 09:02 io | + | -rw-r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 limits | + | -r--------. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:01 loginuid | + | -r--------. |
| - | dr-x------. 2 root root 0 Jun 3 09:02 map_files | + | -r--r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:01 maps | + | -rw-r--r--. |
| - | -rw-------. 1 root root 0 Jun 3 09:02 mem | + | dr-x------. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:01 mountinfo | + | -r--r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:01 mounts | + | -rw-------. |
| - | -r--------. 1 root root 0 Jun 3 09:02 mountstats | + | -r--r--r--. |
| - | dr-xr-xr-x. | + | -r--r--r--. |
| - | dr-x--x--x. 2 root root 0 Jun 3 09:02 ns | + | -r--------. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 numa_maps | + | dr-xr-xr-x. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:02 oom_adj | + | dr-x--x--x. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 oom_score | + | -r--r--r--. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:02 oom_score_adj | + | -rw-r--r--. |
| - | -r--------. 1 root root 0 Jun 3 09:02 pagemap | + | -r--r--r--. |
| - | -r--------. 1 root root 0 Jun 3 09:02 patch_state | + | -rw-r--r--. |
| - | -r--------. 1 root root 0 Jun 3 09:02 personality | + | -r--------. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:02 projid_map | + | -r--------. |
| - | lrwxrwxrwx. 1 root root 0 Jun 3 09:01 root -> / | + | -r--------. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:01 sched | + | -rw-r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 schedstat | + | lrwxrwxrwx. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:01 sessionid | + | -rw-r--r--. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:01 setgroups | + | -r--r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 smaps | + | -r--r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 smaps_rollup | + | -rw-r--r--. |
| - | -r--------. 1 root root 0 Jun 3 09:02 stack | + | -r--r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:01 stat | + | -r--r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 statm | + | -r--------. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:01 status | + | -r--r--r--. |
| - | -r--------. 1 root root 0 Jun 3 09:02 syscall | + | -r--r--r--. |
| - | dr-xr-xr-x. 3 root root 0 Jun 3 09:01 task | + | -r--r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 timers | + | -r--------. |
| - | -rw-rw-rw-. 1 root root 0 Jun 3 09:02 timerslack_ns | + | dr-xr-xr-x. |
| - | -rw-r--r--. 1 root root 0 Jun 3 09:01 uid_map | + | -rw-r--r--. |
| - | -r--r--r--. 1 root root 0 Jun 3 09:02 wchan | + | -r--r--r--. |
| + | -rw-rw-rw-. | ||
| + | -rw-r--r--. | ||
| + | -r--r--r--. | ||
| </ | </ | ||
| Ligne 128: | Ligne 133: | ||
| * //user mode// - le processus s' | * //user mode// - le processus s' | ||
| * //kernel mode//- le processus s' | * //kernel mode//- le processus s' | ||
| + | * //new// - le processus est nouveau, | ||
| * //waiting// – le processus est en attente pour une ressource autre que le processeur, | * //waiting// – le processus est en attente pour une ressource autre que le processeur, | ||
| * // | * // | ||
| - | * // | ||
| * //swap// - le processus est endormi dans la mémoire virtuelle, | * //swap// - le processus est endormi dans la mémoire virtuelle, | ||
| - | * //new// - le processus | + | * //runnable// – le processus |
| * //elected// – le processus a le contrôle du processeur, | * //elected// – le processus a le contrôle du processeur, | ||
| * //zombie// – le processus a terminé son exécution et est prêt à mourir. | * //zombie// – le processus a terminé son exécution et est prêt à mourir. | ||
| Ligne 143: | Ligne 148: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | [root@centos8 | + | |
| + | [root@redhat9 | ||
| PID TTY TIME CMD | PID TTY TIME CMD | ||
| - | | + | 10062 pts/0 00:00:00 su |
| - | 1634 pts/0 00:00:00 bash | + | |
| - | 1690 pts/0 00:00:00 ps | + | |
| </ | </ | ||
| Ligne 154: | Ligne 160: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| F S | F S | ||
| - | 4 S | + | 4 S |
| - | 4 S | + | 4 S |
| - | 0 R | + | 4 R |
| </ | </ | ||
| Ligne 181: | Ligne 187: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| F | F | ||
| - | 4 | + | 4 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 5 0 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 0 |
| - | 5 0 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 1 | + | 1 0 |
| - | 1 | + | 1 |
| - | 1 | + | 1 |
| - | 5 0 | + | 1 0 28 2 -51 |
| + | 1 0 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 0 34 2 -51 | ||
| + | 1 | ||
| + | 1 0 36 | ||
| + | 1 | ||
| + | 5 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 0 45 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 0 50 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 0 55 | ||
| + | 1 | ||
| + | 1 0 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 0 | ||
| + | 1 | ||
| + | 1 | ||
| + | 1 | ||
| --More-- | --More-- | ||
| + | [q] | ||
| </ | </ | ||
| Ligne 218: | Ligne 257: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND | USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND | ||
| - | root | + | root |
| - | root | + | root |
| - | root | + | root |
| - | root | + | root |
| - | root | + | root |
| - | root | + | root |
| - | root 7 0.1 | + | root |
| - | root 8 | + | root |
| - | root 9 | + | root 12 0.0 0.0 0 0 ? I Sep25 0:00 [rcu_tasks_kthre] |
| - | root | + | root 13 0.0 0.0 0 0 ? I Sep25 0:00 [rcu_tasks_rude_] |
| - | root | + | root |
| - | root | + | root 15 0.0 0.0 0 0 ? S Sep25 0:00 [ksoftirqd/0] |
| - | root | + | root |
| - | root | + | root 17 0.0 0.0 0 0 ? S Sep25 0:00 [migration/0] |
| - | root | + | root |
| - | root | + | root |
| - | root | + | root 21 0.0 0.0 0 0 ? S Sep25 0:00 [cpuhp/1] |
| - | root | + | root |
| - | root | + | root 23 0.0 0.0 0 0 ? S Sep25 0:00 [migration/1] |
| - | root | + | root |
| - | root | + | root 27 0.0 0.0 0 0 ? S Sep25 0:00 [cpuhp/2] |
| - | root | + | root 28 |
| + | root | ||
| + | root 30 0.0 0.0 0 0 ? S Sep25 0:00 [ksoftirqd/2] | ||
| + | root 32 | ||
| + | root | ||
| + | root | ||
| + | root | ||
| + | root | ||
| + | root | ||
| + | root | ||
| + | root 43 | ||
| + | root 44 0.0 0.0 0 0 ? S Sep25 0:00 [kauditd] | ||
| + | root 45 0.0 0.0 0 0 ? S Sep25 0:00 [khungtaskd] | ||
| + | root | ||
| + | root 47 0.0 0.0 0 0 ? I< | ||
| + | root | ||
| + | root 49 0.0 0.0 0 0 ? SN | ||
| + | root 50 0.0 0.0 0 0 ? SN | ||
| + | root 51 0.0 0.0 0 0 ? I< | ||
| + | root 52 0.0 0.0 0 0 ? I< | ||
| + | root 53 0.0 0.0 0 0 ? I< | ||
| + | root 54 0.0 0.0 0 0 ? I< | ||
| + | root 55 0.0 0.0 0 0 ? I< | ||
| + | root 56 0.0 0.0 0 0 ? I< | ||
| + | root 57 0.0 0.0 0 0 ? I< | ||
| + | root 58 0.0 0.0 0 0 ? I< | ||
| + | root 59 0.0 0.0 0 0 ? S Sep25 0:00 [watchdogd] | ||
| + | root 61 0.0 0.0 0 0 ? I< | ||
| + | root 62 0.0 0.0 0 0 ? S Sep25 0:00 [kswapd0] | ||
| + | root 69 0.0 0.0 0 0 ? I< | ||
| + | root 76 0.0 0.0 0 0 ? I< | ||
| + | root 77 0.0 0.0 0 0 ? I< | ||
| + | root 78 0.0 0.0 0 0 ? I< | ||
| --More-- | --More-- | ||
| + | [q] | ||
| </ | </ | ||
| Ligne 254: | Ligne 326: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| Usage: | Usage: | ||
| Ligne 344: | Ligne 416: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | 905 | + | 5734 |
| - | 1585 | + | 9357 |
| </ | </ | ||
| Ligne 352: | Ligne 424: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| 1 | 1 | ||
| 2 | 2 | ||
| 3 | 3 | ||
| 4 | 4 | ||
| + | 5 | ||
| 6 | 6 | ||
| - | 7 | + | 8 |
| - | 9 | + | |
| 10 | 10 | ||
| - | 11 | ||
| 12 | 12 | ||
| 13 | 13 | ||
| Ligne 374: | Ligne 445: | ||
| 23 | 23 | ||
| 24 | 24 | ||
| - | 26 | ||
| 27 | 27 | ||
| + | 28 | ||
| + | 29 | ||
| + | 30 | ||
| + | 32 | ||
| + | 33 | ||
| + | 34 | ||
| + | 35 | ||
| + | 36 | ||
| + | 38 | ||
| + | 42 | ||
| + | 43 | ||
| + | 44 | ||
| + | 45 | ||
| + | 46 | ||
| + | 47 | ||
| + | 48 | ||
| + | 49 | ||
| + | 50 | ||
| + | 51 | ||
| + | 52 | ||
| + | 53 | ||
| + | 54 | ||
| + | 55 | ||
| + | 56 | ||
| + | 57 | ||
| + | 58 | ||
| + | 59 | ||
| + | 61 | ||
| + | 62 | ||
| + | 69 | ||
| + | 76 | ||
| + | 77 | ||
| + | 78 | ||
| + | 79 | ||
| --More-- | --More-- | ||
| + | [q] | ||
| </ | </ | ||
| Ligne 382: | Ligne 487: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| Usage: | Usage: | ||
| Ligne 400: | Ligne 505: | ||
| -n, --newest | -n, --newest | ||
| -o, --oldest | -o, --oldest | ||
| + | -O, --older < | ||
| -P, --parent < | -P, --parent < | ||
| -s, --session < | -s, --session < | ||
| Ligne 408: | Ligne 514: | ||
| -F, --pidfile < | -F, --pidfile < | ||
| -L, --logpidfile | -L, --logpidfile | ||
| + | -r, --runstates < | ||
| --ns < | --ns < | ||
| | | ||
| Ligne 417: | Ligne 524: | ||
| -V, --version | -V, --version | ||
| - | For more details see pgrep(1) | + | For more details see pgrep(1). |
| </ | </ | ||
| Ligne 425: | Ligne 532: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | systemd─┬─NetworkManager───2*[{NetworkManager}] | + | systemd─┬─ModemManager───3*[{ModemManager}] |
| - | ├─agetty | + | ├─NetworkManager───2*[{NetworkManager}] |
| + | ├─accounts-daemon───3*[{accounts-daemon}] | ||
| + | ├─at-spi-bus-laun─┬─dbus-daemon | ||
| + | │ | ||
| + | ├─at-spi2-registr───2*[{at-spi2-registr}] | ||
| ├─atd | ├─atd | ||
| ├─auditd─┬─sedispatch | ├─auditd─┬─sedispatch | ||
| │ └─2*[{auditd}] | │ └─2*[{auditd}] | ||
| - | ├─chronyd | + | ├─avahi-daemon───avahi-daemon |
| + | ├─colord───3*[{colord}] | ||
| ├─crond | ├─crond | ||
| - | ├─dbus-daemon───{dbus-daemon} | + | |
| - | ├─dnsmasq───dnsmasq | + | |
| ├─firewalld───{firewalld} | ├─firewalld───{firewalld} | ||
| - | ├─gssproxy───5*[{gssproxy}] | + | ├─gdm─┬─gdm-session-wor─┬─gdm-wayland-ses─┬─dbus-run-sessio─┬─dbus-daemon |
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | │ | ||
| + | ├─2*[gjs───6*[{gjs}]] | ||
| + | ├─gsd-printer───2*[{gsd-printer}] | ||
| + | ├─3*[httpd─┬─httpd] | ||
| + | │ ├─httpd───68*[{httpd}]] | ||
| + | │ └─2*[httpd───52*[{httpd}]]] | ||
| + | ├─ibus-portal───2*[{ibus-portal}] | ||
| + | ├─ibus-x11───2*[{ibus-x11}] | ||
| ├─irqbalance───{irqbalance} | ├─irqbalance───{irqbalance} | ||
| - | ├─ksmtuned───sleep | ||
| ├─lsmd | ├─lsmd | ||
| ├─mcelog | ├─mcelog | ||
| ├─polkitd───7*[{polkitd}] | ├─polkitd───7*[{polkitd}] | ||
| - | ├─rngd───4*[{rngd}] | + | ├─power-profiles-───2*[{power-profiles-}] |
| - | ├─rpcbind | + | ├─rhsmcertd───{rhsmcertd} |
| ├─rsyslogd───2*[{rsyslogd}] | ├─rsyslogd───2*[{rsyslogd}] | ||
| - | ├─smartd | + | ├─rtkit-daemon───2*[{rtkit-daemon}] |
| ├─sshd───sshd───sshd───bash───su───bash───pstree | ├─sshd───sshd───sshd───bash───su───bash───pstree | ||
| - | ├─sssd─┬─sssd_be | + | ├─switcheroo-cont───2*[{switcheroo-cont}] |
| - | │ └─sssd_nss | + | ├─systemd─┬─(sd-pam) |
| + | │ ├─dbus-broker-lau───dbus-broker | ||
| + | │ | ||
| + | │ | ||
| + | │ └─wireplumber───4*[{wireplumber}] | ||
| ├─systemd───(sd-pam) | ├─systemd───(sd-pam) | ||
| ├─systemd-journal | ├─systemd-journal | ||
| ├─systemd-logind | ├─systemd-logind | ||
| - | ├─systemd-machine | ||
| ├─systemd-udevd | ├─systemd-udevd | ||
| - | └─tuned───3*[{tuned}] | + | |
| + | ├─upowerd───2*[{upowerd}] | ||
| + | ├─wpa_supplicant | ||
| + | | ||
| </ | </ | ||
| Ligne 460: | Ligne 607: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| pstree: unrecognized option ' | pstree: unrecognized option ' | ||
| - | Usage: pstree [-acglpsStuZ] [ -h | -H PID ] [ -n | -N type ] | + | Usage: pstree [-acglpsStTuZ] [ -h | -H PID ] [ -n | -N type ] |
| [ -A | -G | -U ] [ PID | USER ] | [ -A | -G | -U ] [ PID | USER ] | ||
| - | pstree -V | + | |
| Display a tree of processes. | Display a tree of processes. | ||
| -a, --arguments | -a, --arguments | ||
| -A, --ascii | -A, --ascii | ||
| - | -c, --compact | + | -c, --compact-not don't compact identical subtrees |
| - | -h, --highlight-all highlight current | + | -C, --color=TYPE |
| - | -H PID, | + | (age) |
| - | --highlight-pid=PID highlight this process and its ancestors | + | |
| -g, --show-pgids | -g, --show-pgids | ||
| -G, --vt100 | -G, --vt100 | ||
| + | -h, --highlight-all highlight current process and its ancestors | ||
| + | -H PID, --highlight-pid=PID | ||
| + | highlight this process and its ancestors | ||
| -l, --long | -l, --long | ||
| -n, --numeric-sort | -n, --numeric-sort | ||
| - | -N type, | + | -N TYPE, --ns-sort=TYPE |
| - | | + | |
| - | | + | |
| -p, --show-pids | -p, --show-pids | ||
| -s, --show-parents | -s, --show-parents | ||
| Ligne 489: | Ligne 639: | ||
| -V, --version | -V, --version | ||
| -Z, --security-context | -Z, --security-context | ||
| - | show SELinux | + | show security |
| PID start at this PID; default is 1 (init) | PID start at this PID; default is 1 (init) | ||
| USER show only trees rooted at processes of this user | USER show only trees rooted at processes of this user | ||
| Ligne 499: | Ligne 650: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | top - 09:10:02 up 8 min, 1 user, load average: 0.05, 0.09, 0.08 | + | top - 14:41:00 up 2 days, 1:56, 1 user, load average: 0.01, 0.01, 0.00 |
| - | Tasks: | + | Tasks: |
| - | %Cpu(s): | + | %Cpu(s): |
| - | MiB Mem : 3737.7 total, | + | MiB Mem : 7685.1 total, |
| - | MiB Swap: 2000.0 total, | + | MiB Swap: 5120.0 total, |
| - | PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND | + | PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND |
| - | | + | |
| - | 827 polkitd | + | 1 root |
| - | 834 dbus | + | 2 root |
| - | 1789 root | + | |
| - | | + | |
| - | | + | |
| - | | + | |
| - | | + | |
| - | | + | 10 root 0 -20 |
| - | | + | 12 root 20 0 |
| - | 10 root 20 | + | 13 root 20 |
| - | 11 root 20 | + | 14 root 20 |
| - | 12 root | + | 15 root |
| - | 13 root rt | + | 16 root 20 |
| - | 14 root | + | |
| - | 15 root 20 | + | 18 root -51 0 |
| - | 16 root | + | 20 root 20 |
| - | 17 root | + | 21 root |
| - | 18 root | + | 22 root -51 0 |
| - | | + | 23 root |
| - | 21 root 20 | + | 24 root |
| - | 22 root | + | 27 root 20 |
| - | 23 root rt | + | 28 root -51 0 |
| - | 24 root 20 | + | 29 root rt |
| - | 26 root 0 -20 | + | 30 root 20 |
| - | 27 root 20 | + | 32 root 0 -20 |
| - | 28 root | + | 33 root 20 |
| - | 29 root rt | + | 34 root -51 0 |
| - | 30 root 20 | + | 35 root rt |
| - | 32 root 0 -20 | + | 36 root 20 |
| - | 35 root 20 | + | 38 root 0 -20 |
| - | 36 root 0 -20 | + | 42 root 20 |
| - | 37 root 20 | + | 43 root 0 -20 |
| - | 38 root 20 | + | 44 root 20 |
| - | 39 root 20 | + | 45 root 20 |
| - | 40 root 0 -20 | + | 46 root 20 |
| - | 41 root 20 | + | 47 root 0 -20 |
| - | 42 root 25 | + | 48 root 20 |
| - | 43 root 39 19 | + | 49 root 25 |
| - | 44 root 0 -20 | + | 50 root 39 19 |
| - | 45 root 0 -20 | + | 51 root 0 -20 |
| - | 46 root 0 -20 | + | 52 root 0 -20 |
| - | 47 root 0 -20 | + | 53 root 0 -20 |
| - | 48 root 0 -20 | + | 54 root 0 -20 |
| - | 49 root 0 -20 | + | 55 root 0 -20 |
| - | 50 root 0 -20 | + | 56 root 0 -20 |
| - | 51 root rt | + | 57 root 0 -20 |
| - | | + | 58 root 0 -20 |
| - | 69 root | + | 59 root -51 0 |
| - | 162 root 0 -20 | + | |
| - | 163 root 0 -20 | + | |
| ... | ... | ||
| </ | </ | ||
| Ligne 565: | Ligne 714: | ||
| < | < | ||
| - | Help for Interactive Commands - procps-ng 3.3.15 | + | Help for Interactive Commands - procps-ng 3.3.17 |
| Window 1:Def: Cumulative mode Off. System: Delay 3.0 secs; Secure mode Off. | Window 1:Def: Cumulative mode Off. System: Delay 3.0 secs; Secure mode Off. | ||
| Z, | Z, | ||
| - | l,t,m | + | l,t,m,I Toggle: ' |
| - | 0,1,2,3,I Toggle: ' | + | 0,1,2,3,4 Toggle: ' |
| f,F,X | f,F,X | ||
| L,&,<,> | L,&,<,> | ||
| - | R,H,V,J . Toggle: ' | + | R,H,J,C . Toggle: ' |
| c,i,S,j . Toggle: ' | c,i,S,j . Toggle: ' | ||
| x,y . Toggle highlights: ' | x,y . Toggle highlights: ' | ||
| Ligne 580: | Ligne 729: | ||
| u,U,o,O . Filter by: ' | u,U,o,O . Filter by: ' | ||
| n,#, | n,#, | ||
| - | | + | |
| k,r | k,r | ||
| d or s Set update interval | d or s Set update interval | ||
| - | W,Y | + | W,Y,! Write config |
| q Quit | q Quit | ||
| ( commands shown with ' | ( commands shown with ' | ||
| Ligne 598: | Ligne 747: | ||
| < | < | ||
| - | [root@centos8 ~]# top | + | top - 14:42:15 up 2 days, 1:57, 1 user, load average: 0.00, 0.00, 0.00 |
| - | ... | + | Tasks: |
| - | top - 09:11:24 up 10 min, 1 user, load average: 0.01, 0.07, 0.07 | + | %Cpu(s): |
| - | Tasks: | + | MiB Mem : 7685.1 total, |
| - | %Cpu(s): | + | MiB Swap: 5120.0 total, |
| - | MiB Mem : 3737.7 total, | + | |
| - | MiB Swap: 2000.0 total, | + | |
| Change delay from 3.0 to 1 | Change delay from 3.0 to 1 | ||
| ... | ... | ||
| Ligne 612: | Ligne 759: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | ... | + | top - 14:43:12 up 2 days, 1:58, 1 user, load average: 0.00, 0.00, 0.00 |
| - | top - 09:12:07 up 10 min, 1 user, load average: 0.00, 0.05, 0.06 | + | Tasks: |
| - | Tasks: | + | %Cpu(s): |
| - | %Cpu(s): | + | MiB Mem : 7685.1 total, |
| - | MiB Mem : 3737.7 total, | + | MiB Swap: 5120.0 total, |
| - | MiB Swap: 2000.0 total, | + | |
| - | PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND | + | PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND |
| - | 874 root | + | 6049 gdm |
| - | 875 root | + | 6617 gdm 20 |
| - | | + | 6206 gdm 20 |
| - | | + | 5707 root 20 |
| - | 884 root | + | 6444 gdm |
| - | 866 root | + | |
| - | 840 root | + | 6462 gdm 20 |
| - | 1 root | + | 6674 gdm 20 |
| - | 1627 root | + | 6486 gdm 20 |
| - | 666 root | + | 6432 gdm 20 |
| - | 1585 root | + | 6439 gdm 20 |
| - | 1590 trainee | + | 6451 gdm 20 |
| - | | + | 6571 gdm 20 |
| - | | + | 853 root 20 |
| - | | + | |
| - | | + | 7620 apache |
| - | | + | 7431 apache |
| - | | + | 6455 gdm |
| - | 1600 trainee | + | 7898 apache |
| - | 1601 trainee | + | 1 root 20 |
| - | 834 dbus | + | 7621 apache |
| - | 1634 root 20 | + | 7899 apache |
| - | 791 rpc 20 | + | 7432 apache |
| - | 1594 trainee | + | 7622 apache |
| - | 1113 root 20 | + | 7433 apache |
| - | | + | 7900 apache |
| - | 1803 root 20 | + | 6381 gdm 9 -11 545148 |
| + | 5742 root 20 | ||
| + | 6452 gdm | ||
| + | 6640 colord | ||
| + | 5851 gdm | ||
| + | 9365 trainee | ||
| + | 6454 gdm | ||
| + | 6477 gdm 20 | ||
| + | 6599 gdm | ||
| + | | ||
| + | 5787 root 20 | ||
| + | 6436 gdm 20 | ||
| + | 5704 root 20 | ||
| + | 6482 gdm | ||
| + | 7429 root 20 | ||
| + | 7618 root | ||
| + | 6377 gdm 9 -11 326096 | ||
| + | 5671 root 20 | ||
| + | 7896 root 20 | ||
| + | 9357 root 20 | ||
| + | 5736 root 20 | ||
| + | | ||
| + | 5765 root 20 | ||
| ... | ... | ||
| </ | </ | ||
| Ligne 654: | Ligne 822: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | ... | + | top - 14:44:10 up 2 days, 1:59, 1 user, load average: 0.00, 0.00, 0.00 |
| - | top - 09:13:01 up 11 min, 1 user, load average: 0.00, 0.04, 0.06 | + | Tasks: |
| - | Tasks: | + | %Cpu(s): |
| - | %Cpu(s): | + | MiB Mem : 7685.1 total, |
| - | MiB Mem : 3737.7 total, | + | MiB Swap: 5120.0 total, |
| - | MiB Swap: 2000.0 total, | + | |
| - | PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND | + | PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND |
| - | 827 polkitd | + | 6049 gdm 20 |
| - | 1 root 20 | + | |
| - | | + | |
| - | 1803 root 20 | + | |
| </ | </ | ||
| Ligne 674: | Ligne 839: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| top: inappropriate ' | top: inappropriate ' | ||
| Usage: | Usage: | ||
| - | top -hv | -bcEHiOSs1 | + | top -hv | -bcEeHiOSs1 |
| </ | </ | ||
| Ligne 697: | Ligne 862: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | [1] 1865 | + | [1] 10749 |
| - | [root@centos8 | + | |
| - | [1]+ | + | [root@redhat9 |
| + | [1]+ 10749 Running | ||
| </ | </ | ||
| Ligne 712: | Ligne 878: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| ^Z | ^Z | ||
| [2]+ Stopped | [2]+ Stopped | ||
| Ligne 720: | Ligne 886: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| [2]+ sleep 1234 & | [2]+ sleep 1234 & | ||
| - | [root@centos8 | + | |
| - | [1]- | + | [root@redhat9 |
| - | [2]+ | + | [1]- 10749 Running |
| + | [2]+ 10750 Running | ||
| </ | </ | ||
| Ligne 734: | Ligne 901: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | [root@centos8 ~]# jobs -l | + | |
| - | [1]- 1865 Running | + | |
| - | [2]+ 1874 Stopped (signal) | + | |
| - | </ | + | |
| - | Pour reprendre le processus en arrière plan, sans le ramener en avant plan, on utilise la commande kill avec l' | + | [2]+ |
| - | + | ||
| - | < | + | |
| - | [root@centos8 ~]# kill -cont %2 | + | |
| - | [root@centos8 ~]# jobs -l | + | |
| - | [1]- 1865 Running | + | |
| - | [2]+ | + | |
| </ | </ | ||
| Ligne 752: | Ligne 909: | ||
| < | < | ||
| - | [root@centos8 ~]# kill -stop %2 | + | [root@redhat9 |
| - | + | ||
| - | [2]+ Stopped | + | |
| - | [root@centos8 ~]# jobs -l | + | |
| - | [1]- 1865 Running | + | |
| - | [2]+ 1874 Stopped (signal) | + | |
| - | [root@centos8 | + | |
| sleep 1234 | sleep 1234 | ||
| ^C | ^C | ||
| - | [root@centos8 ~]# | ||
| </ | </ | ||
| Ligne 771: | Ligne 921: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| jobs: jobs [-lnprs] [jobspec ...] or jobs -x command [args] | jobs: jobs [-lnprs] [jobspec ...] or jobs -x command [args] | ||
| Display status of jobs. | Display status of jobs. | ||
| Ligne 779: | Ligne 929: | ||
| | | ||
| Options: | Options: | ||
| - | -l lists process IDs in addition to the normal information | + | -l lists process IDs in addition to the normal information |
| - | -n lists only processes that have changed status since the last | + | -n lists only processes that have changed status since the last |
| - | notification | + | notification |
| - | -p lists process IDs only | + | -p lists process IDs only |
| - | -r restrict output to running jobs | + | -r restrict output to running jobs |
| - | -s restrict output to stopped jobs | + | -s restrict output to stopped jobs |
| | | ||
| If -x is supplied, COMMAND is run after all job specifications that | If -x is supplied, COMMAND is run after all job specifications that | ||
| Ligne 792: | Ligne 942: | ||
| Exit Status: | Exit Status: | ||
| Returns success unless an invalid option is given or an error occurs. | Returns success unless an invalid option is given or an error occurs. | ||
| - | If -x is used, returns the exit status of COMMAND | + | If -x is used, returns the exit status of COMMAND. |
| </ | </ | ||
| Ligne 800: | Ligne 950: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | [1]+ | + | [1]+ 10749 Running |
| - | [root@centos8 | + | |
| + | [root@redhat9 | ||
| ^C | ^C | ||
| - | [root@centos8 | + | |
| - | [1]+ | + | [root@redhat9 |
| + | [1]+ 10749 Running | ||
| </ | </ | ||
| Ligne 817: | Ligne 969: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| ^Z | ^Z | ||
| [2]+ Stopped | [2]+ Stopped | ||
| - | [root@centos8 | + | |
| - | 0 | + | [root@redhat9 |
| - | 0 0 | + | 0 |
| - | 4 | + | 4 0 10775 |
| - | 0 | + | 0 |
| - | [root@centos8 | + | |
| + | [root@redhat9 | ||
| ^Z | ^Z | ||
| [3]+ Stopped | [3]+ Stopped | ||
| - | [root@centos8 | + | |
| - | 0 | + | [root@redhat9 |
| - | 4 | + | 0 |
| - | 0 | + | 4 |
| - | 0 | + | 0 |
| - | 0 | + | 0 |
| </ | </ | ||
| Ligne 845: | Ligne 998: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| Usage: nice [OPTION] [COMMAND [ARG]...] | Usage: nice [OPTION] [COMMAND [ARG]...] | ||
| Run COMMAND with an adjusted niceness, which affects process scheduling. | Run COMMAND with an adjusted niceness, which affects process scheduling. | ||
| Ligne 861: | Ligne 1014: | ||
| GNU coreutils online help: < | GNU coreutils online help: < | ||
| - | Full documentation | + | Full documentation < |
| or available locally via: info ' | or available locally via: info ' | ||
| </ | </ | ||
| Ligne 870: | Ligne 1023: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | [1] 1865 Running | + | [1] |
| - | [2]- | + | [2]- 10775 Stopped |
| - | [3]+ | + | [3]+ 10778 Stopped |
| - | [root@centos8 | + | |
| + | [root@redhat9 | ||
| [2]- nice -n -20 sleep 1234 & | [2]- nice -n -20 sleep 1234 & | ||
| - | [root@centos8 | + | |
| + | [root@redhat9 | ||
| [3]+ nice -n 19 sleep 5678 & | [3]+ nice -n 19 sleep 5678 & | ||
| - | [root@centos8 | + | |
| - | [1] 1865 Running | + | [root@redhat9 |
| - | [2]- | + | [1] |
| - | [3]+ | + | [2]- 10775 Running |
| - | [root@centos8 | + | [3]+ 10778 Running |
| - | 1999 (process ID) old priority -20, new priority 5 | + | |
| - | [root@centos8 | + | [root@redhat9 |
| - | 2008 (process ID) old priority 19, new priority -5 | + | 10775 (process ID) old priority -20, new priority 5 |
| - | [root@centos8 | + | |
| - | 0 | + | [root@redhat9 |
| - | 4 | + | 10778 (process ID) old priority 19, new priority -5 |
| - | 0 | + | |
| - | 0 | + | [root@redhat9 |
| - | 0 | + | 0 |
| + | 4 | ||
| + | 0 | ||
| + | 0 | ||
| </ | </ | ||
| Ligne 901: | Ligne 1059: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| Usage: | Usage: | ||
| Ligne 911: | Ligne 1069: | ||
| Options: | Options: | ||
| - | -n, --priority < | + | -n, --priority < |
| - | -p, --pid < | + | -p, --pid interpret |
| - | -g, --pgrp | + | -g, --pgrp |
| - | -u, --user | + | -u, --user |
| -h, --help | -h, --help | ||
| Ligne 933: | Ligne 1091: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| Usage: nohup COMMAND [ARG]... | Usage: nohup COMMAND [ARG]... | ||
| or: nohup OPTION | or: nohup OPTION | ||
| Ligne 952: | Ligne 1110: | ||
| GNU coreutils online help: < | GNU coreutils online help: < | ||
| - | Full documentation | + | Full documentation < |
| or available locally via: info ' | or available locally via: info ' | ||
| </ | </ | ||
| Ligne 961: | Ligne 1119: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| - | 1) SIGHUP 2) SIGINT 3) SIGQUIT 4) SIGILL 5) SIGTRAP | + | 1) SIGHUP |
| - | 6) SIGABRT 7) SIGBUS 8) SIGFPE 9) SIGKILL 10) SIGUSR1 | + | 6) SIGABRT |
| - | 11) SIGSEGV 12) SIGUSR2 13) SIGPIPE 14) SIGALRM 15) SIGTERM | + | 11) SIGSEGV |
| - | 16) SIGSTKFLT 17) SIGCHLD 18) SIGCONT 19) SIGSTOP 20) SIGTSTP | + | 16) SIGSTKFLT |
| - | 21) SIGTTIN 22) SIGTTOU 23) SIGURG 24) SIGXCPU 25) SIGXFSZ | + | 21) SIGTTIN |
| - | 26) SIGVTALRM 27) SIGPROF 28) SIGWINCH 29) SIGIO 30) SIGPWR | + | 26) SIGVTALRM |
| - | 31) SIGSYS 34) SIGRTMIN 35) SIGRTMIN+1 36) SIGRTMIN+2 37) SIGRTMIN+3 | + | 31) SIGSYS |
| - | 38) SIGRTMIN+4 39) SIGRTMIN+5 40) SIGRTMIN+6 41) SIGRTMIN+7 42) SIGRTMIN+8 | + | 38) SIGRTMIN+4 |
| - | 43) SIGRTMIN+9 44) SIGRTMIN+10 45) SIGRTMIN+11 46) SIGRTMIN+12 47) SIGRTMIN+13 | + | 43) SIGRTMIN+9 |
| - | 48) SIGRTMIN+14 49) SIGRTMIN+15 50) SIGRTMAX-14 51) SIGRTMAX-13 52) SIGRTMAX-12 | + | 48) SIGRTMIN+14 49) SIGRTMIN+15 50) SIGRTMAX-14 51) SIGRTMAX-13 52) SIGRTMAX-12 |
| - | 53) SIGRTMAX-11 54) SIGRTMAX-10 55) SIGRTMAX-9 56) SIGRTMAX-8 57) SIGRTMAX-7 | + | 53) SIGRTMAX-11 54) SIGRTMAX-10 55) SIGRTMAX-9 |
| - | 58) SIGRTMAX-6 59) SIGRTMAX-5 60) SIGRTMAX-4 61) SIGRTMAX-3 62) SIGRTMAX-2 | + | 58) SIGRTMAX-6 |
| - | 63) SIGRTMAX-1 64) SIGRTMAX | + | 63) SIGRTMAX-1 |
| </ | </ | ||
| Ligne 993: | Ligne 1151: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| kill: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] | kill: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] | ||
| Send a signal to a job. | Send a signal to a job. | ||
| Ligne 1002: | Ligne 1160: | ||
| | | ||
| Options: | Options: | ||
| - | -s sig SIG is a signal name | + | -s sig SIG is a signal name |
| - | -n sig SIG is a signal number | + | -n sig SIG is a signal number |
| - | -l list the signal names; if arguments follow `-l' they are | + | -l list the signal names; if arguments follow `-l' they are |
| - | assumed to be signal numbers for which names should be listed | + | assumed to be signal numbers for which names should be listed |
| - | -L synonym for -l | + | -L synonym for -l |
| | | ||
| Kill is a shell builtin for two reasons: it allows job IDs to be used | Kill is a shell builtin for two reasons: it allows job IDs to be used | ||
| Ligne 1021: | Ligne 1179: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| </ | </ | ||
| Ligne 1027: | Ligne 1185: | ||
| < | < | ||
| - | [root@centos8 | + | [root@redhat9 |
| Usage: | Usage: | ||
| Ligne 1034: | Ligne 1192: | ||
| Options: | Options: | ||
| | | ||
| + | -q, --queue < | ||
| -e, --echo | -e, --echo | ||
| -c, --count | -c, --count | ||
| Ligne 1042: | Ligne 1201: | ||
| -n, --newest | -n, --newest | ||
| -o, --oldest | -o, --oldest | ||
| + | -O, --older < | ||
| -P, --parent < | -P, --parent < | ||
| -s, --session < | -s, --session < | ||
| Ligne 1050: | Ligne 1210: | ||
| -F, --pidfile < | -F, --pidfile < | ||
| -L, --logpidfile | -L, --logpidfile | ||
| + | -r, --runstates < | ||
| --ns < | --ns < | ||
| | | ||