PID TT STAT TIME NI PSR %CPU %MEM WCHAN WCHAN COMMAND 2 ? S 00:00:00 0 4 0.0 0.0 - kthreadd [kthreadd] 3 ? S 00:00:00 0 4 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_g] 5 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-slub_] 6 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-netns] 7 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/0:0-events] 9 ? I< 00:00:00 -20 0 0.0 0.0 - worker_thread \_ [kworker/0:0H-events_highpri] 11 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-mm_pe] 12 ? I 00:00:00 0 0 0.0 0.0 - rcu_tasks_one_gp \_ [rcu_tasks_kthread] 13 ? S 00:00:00 0 0 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/0] 14 ? I 00:00:02 0 6 0.1 0.0 - rcu_gp_fqs_loop \_ [rcu_preempt] 15 ? S 00:00:00 0 0 0.0 0.0 - kthread_worker_fn \_ [rcu_exp_par_gp_kthread_worker/0] 16 ? S 00:00:00 0 0 0.0 0.0 - kthread_worker_fn \_ [rcu_exp_gp_kthread_worker] 17 ? S 00:00:00 - 0 0.0 0.0 - smpboot_thread_fn \_ [migration/0] 18 ? S 00:00:00 0 0 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/0] 19 ? S 00:00:00 0 1 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/1] 20 ? S 00:00:00 - 1 0.0 0.0 - smpboot_thread_fn \_ [migration/1] 21 ? S 00:00:00 0 1 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/1] 23 ? I< 00:00:00 -20 1 0.0 0.0 - worker_thread \_ [kworker/1:0H-events_highpri] 24 ? S 00:00:00 0 2 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/2] 25 ? S 00:00:00 - 2 0.0 0.0 - smpboot_thread_fn \_ [migration/2] 26 ? S 00:00:00 0 2 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/2] 28 ? I< 00:00:00 -20 2 0.0 0.0 - worker_thread \_ [kworker/2:0H-events_highpri] 29 ? S 00:00:00 0 3 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/3] 30 ? S 00:00:00 - 3 0.0 0.0 - smpboot_thread_fn \_ [migration/3] 31 ? S 00:00:00 0 3 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/3] 33 ? I< 00:00:00 -20 3 0.0 0.0 - worker_thread \_ [kworker/3:0H-events_highpri] 34 ? S 00:00:00 0 4 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/4] 35 ? S 00:00:00 - 4 0.0 0.0 - smpboot_thread_fn \_ [migration/4] 36 ? S 00:00:00 0 4 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/4] 38 ? I< 00:00:00 -20 4 0.0 0.0 - worker_thread \_ [kworker/4:0H-events_highpri] 39 ? S 00:00:00 0 5 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/5] 40 ? S 00:00:00 - 5 0.0 0.0 - smpboot_thread_fn \_ [migration/5] 41 ? S 00:00:00 0 5 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/5] 43 ? I< 00:00:00 -20 5 0.0 0.0 - worker_thread \_ [kworker/5:0H-events_highpri] 44 ? S 00:00:00 0 6 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/6] 45 ? S 00:00:00 - 6 0.0 0.0 - smpboot_thread_fn \_ [migration/6] 46 ? S 00:00:00 0 6 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/6] 48 ? I< 00:00:00 -20 6 0.0 0.0 - worker_thread \_ [kworker/6:0H-events_highpri] 49 ? S 00:00:00 0 7 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/7] 50 ? S 00:00:00 - 7 0.0 0.0 - smpboot_thread_fn \_ [migration/7] 51 ? S 00:00:00 0 7 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/7] 53 ? I< 00:00:00 -20 7 0.0 0.0 - worker_thread \_ [kworker/7:0H-kblockd] 54 ? S 00:00:00 0 0 0.0 0.0 - devtmpfs_work_loop \_ [kdevtmpfs] 55 ? I< 00:00:00 -20 3 0.0 0.0 - rescuer_thread \_ [kworker/R-inet_] 56 ? S 00:00:00 0 5 0.0 0.0 - kauditd_thread \_ [kauditd] 57 ? S 00:00:00 0 3 0.0 0.0 - xenbus_thread \_ [xenbus] 58 ? S 00:00:00 0 0 0.0 0.0 - xenwatch_thread \_ [xenwatch] 59 ? S 00:00:00 0 5 0.0 0.0 - oom_reaper \_ [oom_reaper] 60 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/u32:1-flush-252:0] 61 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-write] 62 ? S 00:00:03 0 4 0.1 0.0 - kcompactd \_ [kcompactd0] 63 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-kbloc] 64 ? S 00:00:00 - 3 0.0 0.0 - irq_thread \_ [irq/9-acpi] 67 ? S 00:00:00 0 1 0.0 0.0 - balloon_thread \_ [xen-balloon] 68 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-ata_s] 69 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-md] 70 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-md_bi] 71 ? I< 00:00:00 -20 1 0.0 0.0 - worker_thread \_ [kworker/1:1H-kblockd] 72 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-rpcio] 73 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kworker/R-xprti] 74 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-cfg80] 76 ? S 00:00:06 0 3 0.2 0.0 - kswapd \_ [kswapd0] 77 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-nfsio] 79 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/4:1-events] 80 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/5:1-mm_percpu_wq] 82 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-acpi_] 85 ? S 00:00:00 0 6 0.0 0.0 - khvcd \_ [khvcd] 86 ? I< 00:00:00 -20 5 0.0 0.0 - worker_thread \_ [kworker/u33:0] 87 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd0-] 88 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd1-] 89 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd2-] 90 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd3-] 91 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd4-] 92 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd5-] 93 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd6-] 94 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd7-] 95 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd8-] 96 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd9-] 97 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd10] 98 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd11] 99 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd12] 100 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd13] 101 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd14] 102 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd15] 103 ? S 00:00:00 0 0 0.0 0.0 - scsi_error_handler \_ [scsi_eh_0] 104 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 105 ? S 00:00:00 0 1 0.0 0.0 - scsi_error_handler \_ [scsi_eh_1] 106 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 107 ? S 00:00:00 0 5 0.0 0.0 - scsi_error_handler \_ [scsi_eh_2] 108 ? I< 00:00:00 -20 1 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 109 ? S 00:00:00 0 2 0.0 0.0 - scsi_error_handler \_ [scsi_eh_3] 110 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 111 ? S 00:00:00 0 7 0.0 0.0 - scsi_error_handler \_ [scsi_eh_4] 112 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 113 ? S 00:00:00 0 4 0.0 0.0 - scsi_error_handler \_ [scsi_eh_5] 114 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 117 ? I 00:00:02 0 7 0.0 0.0 - worker_thread \_ [kworker/u32:5-flush-252:2] 118 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/u32:6-writeback] 123 ? I< 00:00:01 -20 4 0.0 0.0 - worker_thread \_ [kworker/4:1H-kblockd] 124 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-mld] 125 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [kworker/R-ipv6_] 126 ? I< 00:00:00 -20 6 0.0 0.0 - worker_thread \_ [kworker/6:1H-kblockd] 137 ? I< 00:00:00 -20 7 0.0 0.0 - worker_thread \_ [kworker/7:1H-kblockd] 166 ? I< 00:00:00 -20 2 0.0 0.0 - worker_thread \_ [kworker/2:1H-kblockd] 167 ? I< 00:00:00 -20 3 0.0 0.0 - worker_thread \_ [kworker/3:1H-kblockd] 174 ? I< 00:00:00 -20 0 0.0 0.0 - worker_thread \_ [kworker/0:1H-kblockd] 178 ? I< 00:00:00 -20 5 0.0 0.0 - worker_thread \_ [kworker/5:1H-kblockd] 180 ? I< 00:00:00 -20 1 0.0 0.0 - rescuer_thread \_ [kworker/R-ixgbe] 184 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmfl] 185 ? I< 00:00:00 -20 6 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmfl] 216 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/7:2-rcu_gp] 217 ? S 00:00:00 0 1 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-] 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-] 1486 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmfl] 2007 ? I 00:00:00 0 3 0.0 0.0 - worker_thread \_ [kworker/3:1-events] 2085 ? I 00:00:00 0 2 0.0 0.0 - worker_thread \_ [kworker/2:1-rcu_gp] 2230 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:1-mm_percpu_wq] 2808 ? I 00:00:00 0 6 0.0 0.0 - worker_thread \_ [kworker/6:1-mm_percpu_wq] 2903 ? I 00:00:00 0 3 0.0 0.0 - worker_thread \_ [kworker/3:2] 3149 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:0-mm_percpu_wq] 3372 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/7:1-events] 3412 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/5:0-events] 3546 ? I 00:00:00 0 2 0.0 0.0 - worker_thread \_ [kworker/2:2-mm_percpu_wq] 3686 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/0:2-events] 3922 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/4:2-events] 4335 ? I 00:00:00 0 6 0.0 0.0 - worker_thread \_ [kworker/6:0] 4971 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/5:2-events] 5185 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/0:1] 5398 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:2-events] 1 ? Ss 00:00:01 0 6 0.0 0.4 - do_select init [2] 337 ? S 00:00:02 0 2 0.0 1.5 - do_epoll_wait /lib/systemd/systemd-udevd 1163 ? Ss 00:00:00 0 7 0.0 0.8 - do_select /usr/sbin/apache2 -k start 1166 ? Sl 00:00:00 0 0 0.0 0.8 - pipe_read \_ /usr/sbin/apache2 -k start 1167 ? Sl 00:00:00 0 6 0.0 0.8 - pipe_read \_ /usr/sbin/apache2 -k start 1290 ? SLs 00:00:00 - 6 0.0 4.5 - do_select /usr/sbin/ntpd -p /run/ntpd.pid -c /etc/ntpsec/ntp.conf -g -N -u ntpsec:ntpsec 1291 ? Ss 00:00:00 0 4 0.0 0.4 - do_epoll_wait /usr/bin/dbus-daemon --system 1300 ? Ssl 00:00:01 0 4 0.0 0.6 - do_sys_poll /usr/sbin/irqbalance --pid=/run/irqbalance.pid 1326 ? Ss 00:00:01 0 7 0.0 1.1 - do_sys_poll sshd: /usr/sbin/sshd [listener] 0 of 10-100 startups 6091 ? Ss 00:00:00 0 4 18.5 2.5 - do_sys_poll \_ sshd: root@notty 6097 ? Rs 00:00:00 0 2 100 1.1 - - \_ ps wwwaxf -eo pid,tty,stat,time,nice,psr,pcpu,pmem,nwchan,wchan:25,args 1328 ? S 00:00:03 0 7 0.1 0.4 - do_sys_poll /usr/local/sbin/xenstored --pid-file /var/run/xen/xenstored.pid 1334 ? Sl 00:00:01 0 6 0.0 1.2 - do_sys_poll /usr/local/sbin/xenconsoled --pid-file=/var/run/xen/xenconsoled.pid --log=guest --timestamp=all 1341 ? Sl 00:00:05 0 0 0.2 3.0 - 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 1352 ? Sl 00:00:27 0 7 1.1 9.7 - do_sys_poll /usr/local/sbin/libvirtd -d 1381 tty1 Ss+ 00:00:00 0 4 0.0 0.4 - do_select /sbin/getty --noclear 38400 tty1 1382 hvc0 Ss+ 00:00:00 0 0 0.0 0.4 - do_select /sbin/getty --noclear 38400 hvc0 1383 tty2 Ss+ 00:00:00 0 2 0.0 0.4 - do_select /sbin/getty 38400 tty2 1384 tty3 Ss+ 00:00:00 0 5 0.0 0.4 - do_select /sbin/getty 38400 tty3 1385 tty4 Ss+ 00:00:00 0 1 0.0 0.4 - do_select /sbin/getty 38400 tty4 1386 tty5 Ss+ 00:00:00 0 3 0.0 0.4 - do_select /sbin/getty 38400 tty5 1387 tty6 Ss+ 00:00:00 0 6 0.0 0.4 - do_select /sbin/getty 38400 tty6 5860 ? Ss 00:00:00 0 0 0.1 0.4 - hrtimer_nanosleep /sbin/getty -L ttyS0 115200 screen