PID TT STAT TIME NI PSR %CPU %MEM WCHAN WCHAN COMMAND 2 ? S 00:00:00 0 0 0.0 0.0 1 kthreadd [kthreadd] 3 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [rcu_gp] 4 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [rcu_par_gp] 5 ? I 00:00:00 0 0 0.0 0.0 1 worker_thread \_ [kworker/0:0-events] 6 ? I< 00:00:00 -20 0 0.0 0.0 1 worker_thread \_ [kworker/0:0H-kblockd] 8 ? I< 00:00:00 -20 5 0.0 0.0 1 rescuer_thread \_ [mm_percpu_wq] 9 ? S 00:00:00 0 0 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/0] 10 ? I 00:00:00 0 0 0.0 0.0 1 rcu_gp_kthread \_ [rcu_sched] 11 ? I 00:00:00 0 0 0.0 0.0 1 rcu_gp_kthread \_ [rcu_bh] 12 ? S 00:00:00 - 0 0.0 0.0 1 smpboot_thread_fn \_ [migration/0] 14 ? S 00:00:00 0 0 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/0] 15 ? S 00:00:00 0 1 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/1] 16 ? S 00:00:02 - 1 0.3 0.0 1 smpboot_thread_fn \_ [migration/1] 17 ? S 00:00:00 0 1 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/1] 19 ? I< 00:00:00 -20 1 0.0 0.0 1 worker_thread \_ [kworker/1:0H-kblockd] 20 ? S 00:00:00 0 2 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/2] 21 ? S 00:00:02 - 2 0.3 0.0 1 smpboot_thread_fn \_ [migration/2] 22 ? S 00:00:00 0 2 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/2] 24 ? I< 00:00:00 -20 2 0.0 0.0 1 worker_thread \_ [kworker/2:0H] 25 ? S 00:00:00 0 3 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/3] 26 ? S 00:00:02 - 3 0.3 0.0 1 smpboot_thread_fn \_ [migration/3] 27 ? S 00:00:00 0 3 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/3] 29 ? I< 00:00:00 -20 3 0.0 0.0 1 worker_thread \_ [kworker/3:0H-kblockd] 30 ? S 00:00:00 0 4 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/4] 31 ? S 00:00:00 - 4 0.0 0.0 1 smpboot_thread_fn \_ [migration/4] 32 ? S 00:00:00 0 4 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/4] 34 ? I< 00:00:00 -20 4 0.0 0.0 1 worker_thread \_ [kworker/4:0H-kblockd] 35 ? S 00:00:00 0 5 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/5] 36 ? S 00:00:00 - 5 0.0 0.0 1 smpboot_thread_fn \_ [migration/5] 37 ? S 00:00:00 0 5 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/5] 39 ? I< 00:00:00 -20 5 0.0 0.0 1 worker_thread \_ [kworker/5:0H-kblockd] 40 ? S 00:00:00 0 6 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/6] 41 ? S 00:00:00 - 6 0.0 0.0 1 smpboot_thread_fn \_ [migration/6] 42 ? S 00:00:00 0 6 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/6] 44 ? I< 00:00:00 -20 6 0.0 0.0 1 worker_thread \_ [kworker/6:0H-kblockd] 45 ? S 00:00:00 0 7 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/7] 46 ? S 00:00:02 - 7 0.3 0.0 1 smpboot_thread_fn \_ [migration/7] 47 ? S 00:00:00 0 7 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/7] 49 ? I< 00:00:00 -20 7 0.0 0.0 1 worker_thread \_ [kworker/7:0H-kblockd] 50 ? S 00:00:00 0 5 0.0 0.0 1 devtmpfsd \_ [kdevtmpfs] 51 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [netns] 52 ? S 00:00:00 0 3 0.0 0.0 1 kauditd_thread \_ [kauditd] 53 ? I 00:00:00 0 1 0.0 0.0 1 worker_thread \_ [kworker/1:1-events] 54 ? S 00:00:00 0 3 0.0 0.0 1 watchdog \_ [khungtaskd] 55 ? S 00:00:00 0 2 0.0 0.0 1 oom_reaper \_ [oom_reaper] 56 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [writeback] 57 ? S 00:00:00 0 4 0.0 0.0 1 kcompactd \_ [kcompactd0] 58 ? SN 00:00:00 5 4 0.0 0.0 1 ksm_scan_thread \_ [ksmd] 59 ? SN 00:00:00 19 7 0.0 0.0 1 khugepaged \_ [khugepaged] 60 ? I< 00:00:00 -20 4 0.0 0.0 1 rescuer_thread \_ [crypto] 61 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [kintegrityd] 62 ? I< 00:00:00 -20 5 0.0 0.0 1 rescuer_thread \_ [kblockd] 63 ? I< 00:00:00 -20 6 0.0 0.0 1 rescuer_thread \_ [edac-poller] 64 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [devfreq_wq] 65 ? S 00:00:00 - 2 0.0 0.0 1 kthread_worker_fn \_ [watchdogd] 66 ? I 00:00:00 0 7 0.0 0.0 1 worker_thread \_ [kworker/7:1-events_freezable_power_] 67 ? I 00:00:00 0 3 0.0 0.0 1 worker_thread \_ [kworker/3:1-mm_percpu_wq] 68 ? S 00:00:00 0 5 0.0 0.0 1 kswapd \_ [kswapd0] 86 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [kthrotld] 87 ? I 00:00:00 0 4 0.0 0.0 1 worker_thread \_ [kworker/4:1-ata_sff] 88 ? I 00:00:00 0 6 0.0 0.0 1 worker_thread \_ [kworker/6:1-mm_percpu_wq] 89 ? I 00:00:00 0 5 0.0 0.0 1 worker_thread \_ [kworker/5:1-events] 90 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [ipv6_addrconf] 91 ? I 00:00:00 0 7 0.0 0.0 1 worker_thread \_ [kworker/7:2-mm_percpu_wq] 101 ? I< 00:00:00 -20 4 0.0 0.0 1 rescuer_thread \_ [kstrp] 166 ? I 00:00:00 0 2 0.0 0.0 1 worker_thread \_ [kworker/2:1-events_power_efficient] 168 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [ata_sff] 169 ? S 00:00:00 0 2 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_0] 170 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_0] 171 ? S 00:00:00 0 4 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_1] 172 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_1] 174 ? S 00:00:00 0 2 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_2] 175 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_2] 176 ? S 00:00:00 0 5 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_3] 177 ? I< 00:00:00 -20 4 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_3] 178 ? S 00:00:00 0 4 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_4] 179 ? I< 00:00:00 -20 5 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_4] 180 ? S 00:00:00 0 3 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_5] 181 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_5] 182 ? S 00:00:00 0 7 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_6] 183 ? I< 00:00:00 -20 7 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_6] 185 ? I 00:00:01 0 4 0.1 0.0 1 worker_thread \_ [kworker/u16:4-poll_mpt2sas0_statu] 186 ? I 00:00:01 0 7 0.2 0.0 1 worker_thread \_ [kworker/u16:5-edac-poller] 188 ? I< 00:00:00 -20 1 0.0 0.0 1 worker_thread \_ [kworker/1:1H-kblockd] 190 ? I 00:00:00 0 6 0.0 0.0 1 worker_thread \_ [kworker/6:2-rcu_gp] 191 ? I 00:00:00 0 2 0.0 0.0 1 worker_thread \_ [kworker/2:2-events_power_efficient] 194 ? I< 00:00:00 -20 5 0.0 0.0 1 worker_thread \_ [kworker/5:1H-kblockd] 195 ? I< 00:00:00 -20 2 0.0 0.0 1 worker_thread \_ [kworker/2:1H-kblockd] 197 ? I 00:00:00 0 4 0.0 0.0 1 worker_thread \_ [kworker/4:2-events] 198 ? I< 00:00:00 -20 4 0.0 0.0 1 worker_thread \_ [kworker/4:1H-kblockd] 199 ? I< 00:00:00 -20 3 0.0 0.0 1 worker_thread \_ [kworker/3:1H-kblockd] 200 ? I< 00:00:00 -20 5 0.0 0.0 1 rescuer_thread \_ [poll_mpt2sas0_s] 202 ? I 00:00:00 0 3 0.0 0.0 1 worker_thread \_ [kworker/3:2-ata_sff] 203 ? I 00:00:00 0 1 0.0 0.0 1 worker_thread \_ [kworker/1:2] 204 ? I 00:00:00 0 0 0.0 0.0 1 worker_thread \_ [kworker/0:2-mm_percpu_wq] 209 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [kdmflush] 215 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [kdmflush] 239 ? I< 00:00:00 -20 7 0.0 0.0 1 worker_thread \_ [kworker/7:1H-kblockd] 244 ? I< 00:00:00 -20 5 0.0 0.0 1 worker_thread \_ [kworker/u17:0] 246 ? S 00:00:00 0 1 0.0 0.0 1 kjournald2 \_ [jbd2/dm-0-8] 247 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [ext4-rsv-conver] 248 ? I< 00:00:00 -20 0 0.0 0.0 1 worker_thread \_ [kworker/0:1H-kblockd] 256 ? I< 00:00:00 -20 6 0.0 0.0 1 worker_thread \_ [kworker/6:1H-kblockd] 525 ? SN 00:00:00 19 3 0.0 0.0 1 ipmi_thread \_ [kipmi0] 534 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [ttm_swap] 906 ? S 00:00:00 0 2 0.0 0.0 1 kjournald2 \_ [jbd2/sda1-8] 907 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [ext4-rsv-conver] 8703 ? I 00:00:00 0 5 0.0 0.0 1 worker_thread \_ [kworker/5:0-ata_sff] 8861 ? I 00:00:00 0 4 0.0 0.0 1 worker_thread \_ [kworker/4:0-mm_percpu_wq] 8864 ? I 00:00:00 0 2 0.0 0.0 1 worker_thread \_ [kworker/2:0-events_power_efficient] 8866 ? I 00:00:00 0 7 0.0 0.0 1 worker_thread \_ [kworker/7:0-mm_percpu_wq] 8869 ? I 00:00:00 0 0 0.0 0.0 1 worker_thread \_ [kworker/0:1] 8870 ? I 00:00:00 0 1 0.0 0.0 1 worker_thread \_ [kworker/1:0-mm_percpu_wq] 8873 ? I 00:00:00 0 6 0.0 0.0 1 worker_thread \_ [kworker/6:0-mm_percpu_wq] 8890 ? I 00:00:00 0 3 0.0 0.0 1 worker_thread \_ [kworker/3:0-mm_percpu_wq] 10371 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [xfsalloc] 10372 ? I< 00:00:00 -20 5 0.0 0.0 1 rescuer_thread \_ [xfs_mru_cache] 10379 ? S 00:00:00 0 1 0.0 0.0 1 jfsIOWait \_ [jfsIO] 10380 ? S 00:00:00 0 3 0.0 0.0 1 jfs_lazycommit \_ [jfsCommit] 10381 ? S 00:00:00 0 0 0.0 0.0 1 jfs_lazycommit \_ [jfsCommit] 10382 ? S 00:00:00 0 0 0.0 0.0 1 jfs_lazycommit \_ [jfsCommit] 10383 ? S 00:00:00 0 3 0.0 0.0 1 jfs_lazycommit \_ [jfsCommit] 10384 ? S 00:00:00 0 0 0.0 0.0 1 jfs_lazycommit \_ [jfsCommit] 10385 ? S 00:00:00 0 3 0.0 0.0 1 jfs_lazycommit \_ [jfsCommit] 10386 ? S 00:00:00 0 1 0.0 0.0 1 jfs_lazycommit \_ [jfsCommit] 10387 ? S 00:00:00 0 6 0.0 0.0 1 jfs_lazycommit \_ [jfsCommit] 10388 ? S 00:00:00 0 1 0.0 0.0 1 jfs_sync \_ [jfsSync] 11629 ? I 00:00:00 0 5 0.0 0.0 1 worker_thread \_ [kworker/u16:0-flush-254:0] 14245 ? I 00:00:00 0 5 0.0 0.0 1 worker_thread \_ [kworker/5:2-ata_sff] 1 ? Ss 00:00:02 0 5 0.3 0.0 1 poll_schedule_timeout.con init [2] 429 ? S 00:00:01 0 5 0.1 0.0 1 do_epoll_wait /lib/systemd/systemd-udevd 14700 ? S 00:00:00 0 2 0.0 0.0 1 do_epoll_wait \_ /lib/systemd/systemd-udevd 1117 ? Ss 00:00:00 0 2 0.0 0.0 1 poll_schedule_timeout.con /sbin/dhclient -4 -v -i -pf /run/dhclient.eth0.pid -lf /var/lib/dhcp/dhclient.eth0.leases -I -df /var/lib/dhcp/dhclient6.eth0.leases eth0 1233 ? Ssl 00:00:00 0 5 0.0 0.0 ffffff poll_schedule_timeout.con /usr/sbin/rsyslogd 1266 ? Ss 00:00:00 0 4 0.0 0.0 1 poll_schedule_timeout.con /usr/sbin/apache2 -k start 1269 ? Sl 00:00:00 0 3 0.0 0.0 ffffff pipe_wait \_ /usr/sbin/apache2 -k start 1270 ? Sl 00:00:00 0 7 0.0 0.0 ffffff pipe_wait \_ /usr/sbin/apache2 -k start 1368 ? Ss 00:00:00 0 3 0.0 0.0 1 do_epoll_wait /usr/bin/dbus-daemon --system 1383 ? Ssl 00:00:00 0 1 0.0 0.0 ffffff poll_schedule_timeout.con /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 105:113 1399 ? Ss 00:00:00 0 7 0.0 0.0 1 poll_schedule_timeout.con /usr/sbin/sshd 14708 ? Ss 00:00:00 0 4 0.0 0.0 1 poll_schedule_timeout.con \_ sshd: root@notty 14714 ? Rs 00:00:00 0 1 0.0 0.0 - - \_ ps wwwaxf -eo pid,tty,stat,time,nice,psr,pcpu,pmem,nwchan,wchan:25,args 1408 tty1 Ss+ 00:00:00 0 1 0.0 0.0 1 poll_schedule_timeout.con /sbin/getty 38400 tty1 1409 tty2 Ss+ 00:00:00 0 7 0.0 0.0 1 poll_schedule_timeout.con /sbin/getty 38400 tty2 1410 tty3 Ss+ 00:00:00 0 0 0.0 0.0 1 poll_schedule_timeout.con /sbin/getty 38400 tty3 1411 tty4 Ss+ 00:00:00 0 5 0.0 0.0 1 poll_schedule_timeout.con /sbin/getty 38400 tty4 1412 tty5 Ss+ 00:00:00 0 2 0.0 0.0 1 poll_schedule_timeout.con /sbin/getty 38400 tty5 1413 tty6 Ss+ 00:00:00 0 6 0.0 0.0 1 poll_schedule_timeout.con /sbin/getty 38400 tty6 1414 ttyS0 Ss+ 00:00:00 0 1 0.0 0.0 1 wait_woken /bin/login --