PID TT STAT TIME NI PSR %CPU %MEM WCHAN WCHAN COMMAND 2 ? S 00:00:00 0 0 0.0 0.0 - kthreadd [kthreadd] 3 ? S 00:00:00 0 2 0.0 0.0 - kthread_worker_fn \_ [pool_workqueue_release] 4 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-rcu_gp] 5 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-sync_wq] 6 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-slub_flushwq] 7 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-netns] 9 ? I< 00:00:00 -20 0 0.0 0.0 - worker_thread \_ [kworker/0:0H-events_highpri] 12 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-mm_percpu_wq] 13 ? I 00:00:00 0 0 0.0 0.0 - rcu_tasks_one_gp \_ [rcu_tasks_kthread] 14 ? S 00:00:00 0 0 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/0] 15 ? I 00:00:11 0 2 0.1 0.0 - rcu_gp_fqs_loop \_ [rcu_preempt] 16 ? S 00:00:00 0 0 0.0 0.0 - kthread_worker_fn \_ [rcu_exp_par_gp_kthread_worker/0] 17 ? S 00:00:00 0 6 0.0 0.0 - kthread_worker_fn \_ [rcu_exp_gp_kthread_worker] 18 ? S 00:00:00 - 0 0.0 0.0 - smpboot_thread_fn \_ [migration/0] 19 ? S 00:00:00 0 0 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/0] 20 ? S 00:00:00 0 1 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/1] 21 ? S 00:00:00 - 1 0.0 0.0 - smpboot_thread_fn \_ [migration/1] 22 ? S 00:00:00 0 1 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/1] 24 ? I< 00:00:00 -20 1 0.0 0.0 - worker_thread \_ [kworker/1:0H-kblockd] 25 ? S 00:00:00 0 2 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/2] 26 ? S 00:00:00 - 2 0.0 0.0 - smpboot_thread_fn \_ [migration/2] 27 ? S 00:00:00 0 2 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/2] 29 ? I< 00:00:00 -20 2 0.0 0.0 - worker_thread \_ [kworker/2:0H-events_highpri] 30 ? S 00:00:00 0 3 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/3] 31 ? S 00:00:00 - 3 0.0 0.0 - smpboot_thread_fn \_ [migration/3] 32 ? S 00:00:00 0 3 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/3] 33 ? I 00:00:00 0 3 0.0 0.0 - worker_thread \_ [kworker/3:0-events] 34 ? I< 00:00:00 -20 3 0.0 0.0 - worker_thread \_ [kworker/3:0H-events_highpri] 35 ? S 00:00:00 0 4 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/4] 36 ? S 00:00:00 - 4 0.0 0.0 - smpboot_thread_fn \_ [migration/4] 37 ? S 00:00:00 0 4 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/4] 39 ? I< 00:00:00 -20 4 0.0 0.0 - worker_thread \_ [kworker/4:0H-events_highpri] 40 ? S 00:00:00 0 5 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/5] 41 ? S 00:00:00 - 5 0.0 0.0 - smpboot_thread_fn \_ [migration/5] 42 ? S 00:00:00 0 5 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/5] 43 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/5:0-events] 44 ? I< 00:00:00 -20 5 0.0 0.0 - worker_thread \_ [kworker/5:0H-events_highpri] 45 ? S 00:00:00 0 6 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/6] 46 ? S 00:00:00 - 6 0.0 0.0 - smpboot_thread_fn \_ [migration/6] 47 ? S 00:00:00 0 6 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/6] 49 ? I< 00:00:00 -20 6 0.0 0.0 - worker_thread \_ [kworker/6:0H-events_highpri] 50 ? S 00:00:00 0 7 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/7] 51 ? S 00:00:00 - 7 0.0 0.0 - smpboot_thread_fn \_ [migration/7] 52 ? S 00:00:00 0 7 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/7] 53 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/7:0-mm_percpu_wq] 54 ? I< 00:00:00 -20 7 0.0 0.0 - worker_thread \_ [kworker/7:0H-events_highpri] 55 ? S 00:00:00 0 3 0.0 0.0 - devtmpfs_work_loop \_ [kdevtmpfs] 56 ? I< 00:00:00 -20 3 0.0 0.0 - rescuer_thread \_ [kworker/R-inet_frag_wq] 57 ? S 00:00:00 0 3 0.0 0.0 - kauditd_thread \_ [kauditd] 58 ? S 00:00:02 0 0 0.0 0.0 - xenbus_thread \_ [xenbus] 59 ? S 00:00:02 0 1 0.0 0.0 - xenwatch_thread \_ [xenwatch] 60 ? S 00:00:00 0 2 0.0 0.0 - oom_reaper \_ [oom_reaper] 61 ? I 00:00:03 0 0 0.0 0.0 - worker_thread \_ [kworker/u32:1-events_unbound] 62 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-writeback] 63 ? S 00:00:06 0 3 0.0 0.0 - kcompactd \_ [kcompactd0] 64 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-kblockd] 65 ? S 00:00:00 - 3 0.0 0.0 - irq_thread \_ [irq/9-acpi] 66 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:1-events_freezable] 68 ? S 00:00:00 0 5 0.0 0.0 - balloon_thread \_ [xen-balloon] 69 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-ata_sff] 70 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-md] 71 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-md_bitmap] 72 ? I< 00:00:00 -20 2 0.0 0.0 - worker_thread \_ [kworker/2:1H-kblockd] 73 ? I 00:00:00 0 2 0.0 0.0 - worker_thread \_ [kworker/2:1-mm_percpu_wq] 74 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-rpciod] 75 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-xprtiod] 76 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-cfg80211] 80 ? S 00:00:10 0 3 0.1 0.0 - kswapd \_ [kswapd0] 81 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nfsiod] 84 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-acpi_thermal_pm] 86 ? S 00:00:00 0 1 0.0 0.0 - khvcd \_ [khvcd] 87 ? I< 00:00:00 -20 2 0.0 0.0 - worker_thread \_ [kworker/u33:0] 88 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd0-recv] 89 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd1-recv] 90 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd2-recv] 91 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd3-recv] 92 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd4-recv] 93 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd5-recv] 94 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd6-recv] 95 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd7-recv] 96 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd8-recv] 97 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd9-recv] 98 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd10-recv] 99 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd11-recv] 100 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd12-recv] 101 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd13-recv] 102 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd14-recv] 103 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd15-recv] 104 ? S 00:00:00 0 2 0.0 0.0 - scsi_error_handler \_ [scsi_eh_0] 105 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_tmf_0] 106 ? S 00:00:00 0 5 0.0 0.0 - scsi_error_handler \_ [scsi_eh_1] 107 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_tmf_1] 108 ? S 00:00:00 0 6 0.0 0.0 - scsi_error_handler \_ [scsi_eh_2] 109 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_tmf_2] 110 ? S 00:00:00 0 1 0.0 0.0 - scsi_error_handler \_ [scsi_eh_3] 111 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_tmf_3] 112 ? S 00:00:00 0 6 0.0 0.0 - scsi_error_handler \_ [scsi_eh_4] 113 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_tmf_4] 114 ? S 00:00:00 0 1 0.0 0.0 - scsi_error_handler \_ [scsi_eh_5] 115 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_tmf_5] 119 ? I 00:00:03 0 0 0.0 0.0 - worker_thread \_ [kworker/u32:6-events_unbound] 124 ? I< 00:00:00 -20 6 0.0 0.0 - worker_thread \_ [kworker/6:1H-kblockd] 125 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [kworker/R-mld] 126 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [kworker/R-ipv6_addrconf] 131 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/0:3-events] 164 ? I< 00:00:00 -20 5 0.0 0.0 - worker_thread \_ [kworker/5:1H-kblockd] 166 ? I< 00:00:00 -20 0 0.0 0.0 - worker_thread \_ [kworker/0:1H-kblockd] 169 ? I< 00:00:00 -20 3 0.0 0.0 - worker_thread \_ [kworker/3:1H-kblockd] 170 ? I< 00:00:00 -20 1 0.0 0.0 - worker_thread \_ [kworker/1:1H] 175 ? I< 00:00:02 -20 4 0.0 0.0 - worker_thread \_ [kworker/4:1H-kblockd] 179 ? I< 00:00:00 -20 7 0.0 0.0 - worker_thread \_ [kworker/7:1H-kblockd] 181 ? I< 00:00:00 -20 1 0.0 0.0 - rescuer_thread \_ [kworker/R-ixgbe] 185 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmflush/252:0] 186 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmflush/252:1] 217 ? S 00:00:00 0 4 0.0 0.0 - kjournald2 \_ [jbd2/dm-0-8] 218 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-ext4-rsv-conversion] 786 ? S 00:00:00 0 2 0.0 0.0 - kjournald2 \_ [jbd2/sda1-8] 787 ? I< 00:00:00 -20 6 0.0 0.0 - rescuer_thread \_ [kworker/R-ext4-rsv-conversion] 2468 ? I< 00:00:00 -20 3 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmflush/252:3] 11695 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/u32:0-flush-252:4] 19102 ? I 00:00:00 0 6 0.0 0.0 - worker_thread \_ [kworker/6:0-mm_percpu_wq] 25008 ? I 00:00:00 0 2 0.0 0.0 - worker_thread \_ [kworker/2:2-events] 26844 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:2-events] 27102 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/4:2-events] 28137 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/0:0] 28219 ? I< 00:00:00 -20 6 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmflush/252:2] 28229 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmflush/252:4] 5530 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/4:0-events] 5558 ? I 00:00:00 0 3 0.0 0.0 - worker_thread \_ [kworker/3:1] 13113 ? I 00:00:00 0 6 0.0 0.0 - worker_thread \_ [kworker/6:2] 13534 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/5:1-events] 14433 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/7:2-mm_percpu_wq] 15116 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:0] 16385 ? I 00:00:00 0 3 0.0 0.0 - worker_thread \_ [kworker/3:2] 16698 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/4:1] 16796 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/7:1-mm_percpu_wq] 17111 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/5:2-events_freezable] 1 ? Ss 00:00:03 0 4 0.0 0.4 - do_select init [2] 337 ? S 00:00:05 0 2 0.0 1.1 - do_epoll_wait /lib/systemd/systemd-udevd 1164 ? Ss 00:00:00 0 2 0.0 0.5 - do_select /usr/sbin/apache2 -k start 1167 ? Sl 00:00:00 0 0 0.0 0.5 - pipe_read \_ /usr/sbin/apache2 -k start 1168 ? Sl 00:00:00 0 2 0.0 0.5 - pipe_read \_ /usr/sbin/apache2 -k start 1289 ? Ssl 00:00:03 0 6 0.0 0.5 - do_sys_poll /usr/sbin/irqbalance --pid=/run/irqbalance.pid 1290 ? SLs 00:00:01 - 5 0.0 4.5 - do_select /usr/sbin/ntpd -p /run/ntpd.pid -c /etc/ntpsec/ntp.conf -g -N -u ntpsec:ntpsec 1315 ? Ss 00:00:00 0 2 0.0 0.4 - do_epoll_wait /usr/bin/dbus-daemon --system 1321 ? Ss 00:00:02 0 1 0.0 0.9 - do_sys_poll sshd: /usr/sbin/sshd [listener] 0 of 10-100 startups 17286 ? Ss 00:00:00 0 1 19.2 2.5 - do_sys_poll \_ sshd: root@notty 17292 ? Rs 00:00:00 0 4 100 1.1 - - \_ ps wwwaxf -eo pid,tty,stat,time,nice,psr,pcpu,pmem,nwchan,wchan:25,args 1328 ? S 00:00:15 0 1 0.2 0.5 - do_sys_poll /usr/local/sbin/xenstored --pid-file /var/run/xen/xenstored.pid 1334 ? Sl 00:00:05 0 5 0.0 1.2 - do_sys_poll /usr/local/sbin/xenconsoled --pid-file=/var/run/xen/xenconsoled.pid --log=guest --timestamp=all 1341 ? Sl 00:00:00 0 5 0.0 0.5 - 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 1355 tty1 Ss+ 00:00:00 0 7 0.0 0.4 - do_select /sbin/getty --noclear 38400 tty1 1356 hvc0 Ss+ 00:00:00 0 2 0.0 0.5 - do_select /sbin/getty --noclear 38400 hvc0 1357 tty2 Ss+ 00:00:00 0 6 0.0 0.4 - do_select /sbin/getty 38400 tty2 1358 tty3 Ss+ 00:00:00 0 5 0.0 0.4 - do_select /sbin/getty 38400 tty3 1359 tty4 Ss+ 00:00:00 0 0 0.0 0.4 - do_select /sbin/getty 38400 tty4 1360 tty5 Ss+ 00:00:00 0 2 0.0 0.4 - do_select /sbin/getty 38400 tty5 1361 tty6 Ss+ 00:00:00 0 4 0.0 0.4 - do_select /sbin/getty 38400 tty6