PID TT STAT TIME NI PSR %CPU %MEM WCHAN WCHAN COMMAND 2 ? S 00:00:00 0 5 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 -20 0 0.0 0.0 1 rescuer_thread \_ [slub_flushwq] 6 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [netns] 8 ? I< 00:00:00 -20 0 0.0 0.0 1 worker_thread \_ [kworker/0:0H-events_highpri] 10 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [mm_percpu_wq] 11 ? I 00:00:00 0 0 0.0 0.0 1 rcu_tasks_one_gp \_ [rcu_tasks_kthread] 12 ? S 00:00:00 0 0 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/0] 13 ? I 00:00:01 0 3 0.3 0.0 1 rcu_gp_fqs_loop \_ [rcu_preempt] 14 ? S 00:00:00 - 0 0.0 0.0 1 smpboot_thread_fn \_ [migration/0] 15 ? S 00:00:00 0 0 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/0] 16 ? S 00:00:00 0 1 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/1] 17 ? S 00:00:00 - 1 0.0 0.0 1 smpboot_thread_fn \_ [migration/1] 18 ? S 00:00:00 0 1 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/1] 20 ? I< 00:00:00 -20 1 0.0 0.0 1 worker_thread \_ [kworker/1:0H-events_highpri] 21 ? S 00:00:00 0 2 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/2] 22 ? S 00:00:00 - 2 0.0 0.0 1 smpboot_thread_fn \_ [migration/2] 23 ? S 00:00:00 0 2 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/2] 25 ? I< 00:00:00 -20 2 0.0 0.0 1 worker_thread \_ [kworker/2:0H-events_highpri] 26 ? S 00:00:00 0 3 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/3] 27 ? S 00:00:00 - 3 0.0 0.0 1 smpboot_thread_fn \_ [migration/3] 28 ? S 00:00:00 0 3 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/3] 29 ? I 00:00:00 0 3 0.0 0.0 1 worker_thread \_ [kworker/3:0-events] 30 ? I< 00:00:00 -20 3 0.0 0.0 1 worker_thread \_ [kworker/3:0H-events_highpri] 31 ? S 00:00:00 0 4 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/4] 32 ? S 00:00:00 - 4 0.0 0.0 1 smpboot_thread_fn \_ [migration/4] 33 ? S 00:00:00 0 4 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/4] 35 ? I< 00:00:00 -20 4 0.0 0.0 1 worker_thread \_ [kworker/4:0H-events_highpri] 36 ? S 00:00:00 0 5 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/5] 37 ? S 00:00:00 - 5 0.0 0.0 1 smpboot_thread_fn \_ [migration/5] 38 ? S 00:00:00 0 5 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/5] 39 ? I 00:00:00 0 5 0.0 0.0 1 worker_thread \_ [kworker/5:0-slub_flushwq] 40 ? I< 00:00:00 -20 5 0.0 0.0 1 worker_thread \_ [kworker/5:0H-events_highpri] 41 ? S 00:00:00 0 6 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/6] 42 ? S 00:00:00 - 6 0.0 0.0 1 smpboot_thread_fn \_ [migration/6] 43 ? S 00:00:00 0 6 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/6] 45 ? I< 00:00:00 -20 6 0.0 0.0 1 worker_thread \_ [kworker/6:0H-events_highpri] 46 ? S 00:00:00 0 7 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/7] 47 ? S 00:00:00 - 7 0.0 0.0 1 smpboot_thread_fn \_ [migration/7] 48 ? S 00:00:00 0 7 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/7] 49 ? I 00:00:00 0 7 0.0 0.0 1 worker_thread \_ [kworker/7:0-events] 50 ? I< 00:00:00 -20 7 0.0 0.0 1 worker_thread \_ [kworker/7:0H-events_highpri] 51 ? S 00:00:00 0 2 0.0 0.0 1 devtmpfs_work_loop \_ [kdevtmpfs] 52 ? I< 00:00:00 -20 4 0.0 0.0 1 rescuer_thread \_ [inet_frag_wq] 53 ? S 00:00:00 0 3 0.0 0.0 1 kauditd_thread \_ [kauditd] 54 ? S 00:00:00 0 5 0.0 0.0 1 xenbus_thread \_ [xenbus] 55 ? S 00:00:00 0 4 0.0 0.0 1 xenwatch_thread \_ [xenwatch] 56 ? I 00:00:00 0 0 0.0 0.0 1 worker_thread \_ [kworker/0:1-mm_percpu_wq] 57 ? S 00:00:00 0 5 0.0 0.0 1 oom_reaper \_ [oom_reaper] 59 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [writeback] 60 ? S 00:00:00 0 0 0.0 0.0 1 kcompactd \_ [kcompactd0] 61 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [kblockd] 62 ? I< 00:00:00 -20 6 0.0 0.0 1 rescuer_thread \_ [blkcg_punt_bio] 63 ? I 00:00:00 0 1 0.0 0.0 1 worker_thread \_ [kworker/1:1-mm_percpu_wq] 64 ? I 00:00:00 0 5 0.0 0.0 1 worker_thread \_ [kworker/5:1-mm_percpu_wq] 65 ? S 00:00:00 0 2 0.0 0.0 1 balloon_thread \_ [xen-balloon] 66 ? I< 00:00:00 -20 7 0.0 0.0 1 rescuer_thread \_ [ata_sff] 67 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [md] 69 ? I< 00:00:00 -20 2 0.0 0.0 1 worker_thread \_ [kworker/2:1H-kblockd] 70 ? I< 00:00:00 -20 5 0.0 0.0 1 rescuer_thread \_ [rpciod] 71 ? I< 00:00:00 -20 6 0.0 0.0 1 rescuer_thread \_ [xprtiod] 72 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [cfg80211] 73 ? I 00:00:00 0 4 0.0 0.0 1 worker_thread \_ [kworker/4:1-mm_percpu_wq] 74 ? S 00:00:00 0 7 0.0 0.0 1 kswapd \_ [kswapd0] 75 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [nfsiod] 77 ? I 00:00:00 0 3 0.0 0.0 1 worker_thread \_ [kworker/3:1-mm_percpu_wq] 78 ? I 00:00:00 0 6 0.0 0.0 1 worker_thread \_ [kworker/6:1-mm_percpu_wq] 79 ? I 00:00:00 0 7 0.0 0.0 1 worker_thread \_ [kworker/7:1-mm_percpu_wq] 80 ? I< 00:00:00 -20 4 0.0 0.0 1 rescuer_thread \_ [acpi_thermal_pm] 81 ? I 00:00:00 0 5 0.0 0.0 1 worker_thread \_ [kworker/u16:2-writeback] 83 ? S 00:00:00 0 1 0.0 0.0 1 khvcd \_ [khvcd] 84 ? I< 00:00:00 -20 3 0.0 0.0 1 worker_thread \_ [kworker/u17:0] 85 ? I< 00:00:00 -20 5 0.0 0.0 1 rescuer_thread \_ [nbd0-recv] 86 ? I< 00:00:00 -20 4 0.0 0.0 1 rescuer_thread \_ [nbd1-recv] 87 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [nbd2-recv] 88 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd3-recv] 89 ? I< 00:00:00 -20 7 0.0 0.0 1 rescuer_thread \_ [nbd4-recv] 90 ? I< 00:00:00 -20 5 0.0 0.0 1 rescuer_thread \_ [nbd5-recv] 91 ? I< 00:00:00 -20 4 0.0 0.0 1 rescuer_thread \_ [nbd6-recv] 92 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [nbd7-recv] 93 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [nbd8-recv] 94 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [nbd9-recv] 95 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [nbd10-recv] 96 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [nbd11-recv] 97 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [nbd12-recv] 98 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [nbd13-recv] 99 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [nbd14-recv] 100 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [nbd15-recv] 101 ? S 00:00:00 0 1 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_0] 102 ? I< 00:00:00 -20 7 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_0] 103 ? S 00:00:00 0 7 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_1] 104 ? I< 00:00:00 -20 5 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_1] 105 ? S 00:00:00 0 6 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_2] 106 ? I< 00:00:00 -20 6 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_2] 107 ? S 00:00:00 0 0 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_3] 108 ? I< 00:00:00 -20 4 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_3] 109 ? S 00:00:00 0 3 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_4] 110 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_4] 111 ? S 00:00:00 0 2 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_5] 112 ? I< 00:00:00 -20 7 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_5] 116 ? I 00:00:00 0 3 0.0 0.0 1 worker_thread \_ [kworker/u16:6-events_unbound] 119 ? I< 00:00:00 -20 1 0.0 0.0 1 worker_thread \_ [kworker/1:1H-kblockd] 120 ? I< 00:00:00 -20 4 0.0 0.0 1 rescuer_thread \_ [mld] 121 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [ipv6_addrconf] 144 ? I 00:00:00 0 2 0.0 0.0 1 worker_thread \_ [kworker/2:2-mm_percpu_wq] 145 ? I 00:00:00 0 2 0.0 0.0 1 worker_thread \_ [kworker/2:3-mm_percpu_wq] 152 ? I 00:00:00 0 1 0.0 0.0 1 worker_thread \_ [kworker/1:4-events] 175 ? I< 00:00:00 -20 0 0.0 0.0 1 worker_thread \_ [kworker/0:1H-kblockd] 187 ? I< 00:00:00 -20 4 0.0 0.0 1 worker_thread \_ [kworker/4:1H-kblockd] 188 ? I< 00:00:00 -20 7 0.0 0.0 1 worker_thread \_ [kworker/7:1H-kblockd] 189 ? I< 00:00:00 -20 3 0.0 0.0 1 worker_thread \_ [kworker/3:1H-kblockd] 190 ? I< 00:00:00 -20 5 0.0 0.0 1 worker_thread \_ [kworker/5:1H-kblockd] 191 ? I< 00:00:00 -20 6 0.0 0.0 1 worker_thread \_ [kworker/6:1H-kblockd] 193 ? I< 00:00:00 -20 4 0.0 0.0 1 rescuer_thread \_ [ixgbe] 195 ? I 00:00:00 0 0 0.0 0.0 1 worker_thread \_ [kworker/0:2-events] 199 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [kdmflush/252:0] 205 ? I< 00:00:00 -20 5 0.0 0.0 1 rescuer_thread \_ [kdmflush/252:1] 232 ? I 00:00:00 0 6 0.0 0.0 1 worker_thread \_ [kworker/6:2] 233 ? S 00:00:00 0 1 0.0 0.0 1 kjournald2 \_ [jbd2/dm-0-8] 234 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [ext4-rsv-conver] 789 ? S 00:00:00 0 1 0.0 0.0 1 kjournald2 \_ [jbd2/sda1-8] 790 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [ext4-rsv-conver] 1365 ? I 00:00:00 0 4 0.0 0.0 1 worker_thread \_ [kworker/4:2-mm_percpu_wq] 3218 ? I 00:00:00 0 3 0.0 0.0 1 worker_thread \_ [kworker/3:2-mm_percpu_wq] 4821 ? I 00:00:00 0 2 0.0 0.0 1 worker_thread \_ [kworker/2:0-mm_percpu_wq] 1 ? Ss 00:00:01 0 0 0.2 0.5 1 do_select init [2] 349 ? S 00:00:00 0 2 0.1 1.2 1 do_epoll_wait /lib/systemd/systemd-udevd 1138 ? Ssl 00:00:00 0 1 0.1 0.6 ffffff do_select /usr/sbin/rsyslogd 1171 ? Ss 00:00:00 0 1 0.0 1.0 1 do_select /usr/sbin/apache2 -k start 1174 ? Sl 00:00:00 0 1 0.0 0.9 ffffff pipe_read \_ /usr/sbin/apache2 -k start 1175 ? Sl 00:00:00 0 3 0.0 0.9 ffffff pipe_read \_ /usr/sbin/apache2 -k start 1246 ? Ss 00:00:00 0 2 0.0 0.5 1 do_epoll_wait /usr/bin/dbus-daemon --system 1257 ? Ssl 00:00:00 0 6 0.0 0.6 ffffff do_sys_poll /usr/sbin/irqbalance --pid=/run/irqbalance.pid 1273 ? Ssl 00:00:00 0 1 0.0 0.7 ffffff do_select /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 105:113 1289 ? Ss 00:00:01 0 4 0.3 1.0 1 do_select /usr/sbin/sshd 6407 ? Ss 00:00:00 0 5 4.0 1.8 1 - \_ sshd: root@notty 6413 ? Rs 00:00:00 0 7 0.0 0.7 - - \_ ps wwwaxf -eo pid,tty,stat,time,nice,psr,pcpu,pmem,nwchan,wchan:25,args 1321 ? S 00:00:05 0 3 1.3 0.5 1 do_sys_poll /usr/local/sbin/xenstored --pid-file /var/run/xen/xenstored.pid 1327 ? Sl 00:00:01 0 0 0.3 0.5 ffffff do_sys_poll /usr/local/sbin/xenconsoled --pid-file=/var/run/xen/xenconsoled.pid --log=guest --timestamp=all 1338 ? Sl 00:00:00 0 4 0.0 3.8 ffffff do_sys_poll /usr/local/lib/xen/bin/qemu-system-i386 -xen-domid 0 -xen-attach -name dom0 -nographic -M xenpv -daemonize -monitor /dev/null -serial /dev/null -parallel /dev/null -pidfile /var/run/xen/qemu-dom0.pid 1357 tty1 Ss+ 00:00:00 0 6 0.0 0.4 1 do_select /sbin/getty 38400 tty1 1358 hvc0 Ss+ 00:00:00 0 7 0.0 0.3 1 do_select /sbin/getty 38400 hvc0 1359 tty2 Ss+ 00:00:00 0 0 0.0 0.4 1 do_select /sbin/getty 38400 tty2 1360 tty3 Ss+ 00:00:00 0 3 0.0 0.4 1 do_select /sbin/getty 38400 tty3 1361 tty4 Ss+ 00:00:00 0 5 0.0 0.4 1 do_select /sbin/getty 38400 tty4 1362 tty5 Ss+ 00:00:00 0 2 0.0 0.3 1 do_select /sbin/getty 38400 tty5 1363 tty6 Ss+ 00:00:00 0 1 0.0 0.4 1 do_select /sbin/getty 38400 tty6 6328 ? Ss 00:00:00 0 6 0.0 0.4 1 hrtimer_nanosleep /sbin/getty -L ttyS0 115200 screen