PID TT STAT TIME NI PSR %CPU %MEM WCHAN WCHAN COMMAND 2 ? S 00:00:00 0 2 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_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] 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 00:00:15 0 1 0.2 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 5 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-kblockd] 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-events_highpri] 54 ? S 00:00:00 0 5 0.0 0.0 - devtmpfs_work_loop \_ [kdevtmpfs] 55 ? I< 00:00:00 -20 7 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 00:00:02 0 4 0.0 0.0 - xenbus_thread \_ [xenbus] 58 ? S 00:00:03 0 3 0.0 0.0 - xenwatch_thread \_ [xenwatch] 59 ? S 00:00:00 0 5 0.0 0.0 - oom_reaper \_ [oom_reaper] 61 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-write] 62 ? S 00:00:05 0 0 0.0 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] 66 ? I 00:00:00 0 3 0.0 0.0 - worker_thread \_ [kworker/3:1-mm_percpu_wq] 67 ? S 00:00:00 0 2 0.0 0.0 - balloon_thread \_ [xen-balloon] 68 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-ata_s] 69 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-md] 70 ? I< 00:00:00 -20 5 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 5 0.0 0.0 - rescuer_thread \_ [kworker/R-rpcio] 73 ? I< 00:00:00 -20 3 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] 75 ? I 00:00:00 0 2 0.0 0.0 - worker_thread \_ [kworker/2:1-events] 76 ? S 00:00:10 0 2 0.1 0.0 - kswapd \_ [kswapd0] 77 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-nfsio] 82 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-acpi_] 84 ? I 00:00:02 0 7 0.0 0.0 - worker_thread \_ [kworker/u32:2-events_unbound] 85 ? S 00:00:00 0 7 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 7 0.0 0.0 - rescuer_thread \_ [kworker/R-nbd0-] 88 ? I< 00:00:00 -20 5 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 7 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 5 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 7 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 1 0.0 0.0 - scsi_error_handler \_ [scsi_eh_0] 104 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 105 ? S 00:00:00 0 0 0.0 0.0 - scsi_error_handler \_ [scsi_eh_1] 106 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 107 ? S 00:00:00 0 3 0.0 0.0 - scsi_error_handler \_ [scsi_eh_2] 108 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 109 ? S 00:00:00 0 5 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 6 0.0 0.0 - scsi_error_handler \_ [scsi_eh_4] 112 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 113 ? S 00:00:00 0 5 0.0 0.0 - scsi_error_handler \_ [scsi_eh_5] 114 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kworker/R-scsi_] 117 ? I 00:00:03 0 6 0.0 0.0 - worker_thread \_ [kworker/u32:5-flush-252:0] 123 ? I< 00:00:00 -20 0 0.0 0.0 - worker_thread \_ [kworker/0:1H-kblockd] 124 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-mld] 125 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-ipv6_] 126 ? I< 00:00:04 -20 4 0.0 0.0 - worker_thread \_ [kworker/4:1H-kblockd] 134 ? I< 00:00:00 -20 6 0.0 0.0 - worker_thread \_ [kworker/6:1H-kblockd] 163 ? I< 00:00:00 -20 2 0.0 0.0 - worker_thread \_ [kworker/2:1H-kblockd] 164 ? I< 00:00:00 -20 5 0.0 0.0 - worker_thread \_ [kworker/5:1H-kblockd] 171 ? I< 00:00:00 -20 7 0.0 0.0 - worker_thread \_ [kworker/7:1H-kblockd] 172 ? I< 00:00:00 -20 3 0.0 0.0 - worker_thread \_ [kworker/3:1H-kblockd] 177 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-ixgbe] 182 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmfl] 183 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmfl] 214 ? S 00:00:00 0 6 0.0 0.0 - kjournald2 \_ [jbd2/dm-0-8] 215 ? I< 00:00:00 -20 6 0.0 0.0 - rescuer_thread \_ [kworker/R-ext4-] 783 ? S 00:00:00 0 4 0.0 0.0 - kjournald2 \_ [jbd2/sda1-8] 784 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [kworker/R-ext4-] 2185 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/7:0-mm_percpu_wq] 8980 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/4:2-events] 21812 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/0:2-events_power_efficient] 23705 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:1-mm_percpu_wq] 31359 ? I 00:00:00 0 2 0.0 0.0 - worker_thread \_ [kworker/2:2-events] 32316 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/5:0-mm_percpu_wq] 32668 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/7:2-rcu_gp] 1156 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/0:0-rcu_gp] 1257 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmfl] 1267 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [kworker/R-kdmfl] 5965 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/u32:0] 16488 ? I 00:00:00 0 3 0.0 0.0 - worker_thread \_ [kworker/3:0-events] 17644 ? I 00:00:00 0 6 0.0 0.0 - worker_thread \_ [kworker/6:2-events] 18713 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:2-events] 20338 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/4:1] 20591 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/5:1-mm_percpu_wq] 20653 ? I 00:00:00 0 6 0.0 0.0 - worker_thread \_ [kworker/6:1-mm_percpu_wq] 20924 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:0-events_freezable] 21241 ? I 00:00:00 0 3 0.0 0.0 - worker_thread \_ [kworker/3:2-events] 21293 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/0:1] 21621 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/7:1] 22611 ? I 00:00:00 0 6 0.0 0.0 - worker_thread \_ [kworker/6:0-mm_percpu_wq] 1 ? Ss 00:00:01 0 3 0.0 0.4 - do_select init [2] 334 ? S 00:00:07 0 1 0.1 1.0 - do_epoll_wait /lib/systemd/systemd-udevd 1161 ? Ss 00:00:00 0 7 0.0 0.5 - do_select /usr/sbin/apache2 -k start 1164 ? Sl 00:00:00 0 1 0.0 0.4 - pipe_read \_ /usr/sbin/apache2 -k start 1165 ? Sl 00:00:00 0 4 0.0 0.4 - pipe_read \_ /usr/sbin/apache2 -k start 1288 ? SLs 00:00:01 - 6 0.0 4.5 - do_select /usr/sbin/ntpd -p /run/ntpd.pid -c /etc/ntpsec/ntp.conf -g -N -u ntpsec:ntpsec 1295 ? Ssl 00:00:04 0 7 0.0 0.5 - do_sys_poll /usr/sbin/irqbalance --pid=/run/irqbalance.pid 1296 ? Ss 00:00:00 0 4 0.0 0.4 - do_epoll_wait /usr/bin/dbus-daemon --system 1319 ? Ss 00:00:04 0 1 0.0 0.8 - do_sys_poll sshd: /usr/sbin/sshd [listener] 0 of 10-100 startups 23033 ? Ss 00:00:00 0 2 20.0 2.5 - do_sys_poll \_ sshd: root@notty 23039 ? Rs 00:00:00 0 6 100 1.1 - - \_ ps wwwaxf -eo pid,tty,stat,time,nice,psr,pcpu,pmem,nwchan,wchan:25,args 1325 ? S 00:00:21 0 1 0.3 0.4 - do_sys_poll /usr/local/sbin/xenstored --pid-file /var/run/xen/xenstored.pid 1331 ? Sl 00:00:07 0 5 0.1 1.2 - do_sys_poll /usr/local/sbin/xenconsoled --pid-file=/var/run/xen/xenconsoled.pid --log=guest --timestamp=all 1338 ? Sl 00:00:05 0 7 0.0 0.7 - 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 tty1 Ss+ 00:00:00 0 7 0.0 0.4 - do_select /sbin/getty --noclear 38400 tty1 1353 hvc0 Ss+ 00:00:00 0 5 0.0 0.4 - do_select /sbin/getty --noclear 38400 hvc0 1354 tty2 Ss+ 00:00:00 0 3 0.0 0.4 - do_select /sbin/getty 38400 tty2 1355 tty3 Ss+ 00:00:00 0 4 0.0 0.4 - do_select /sbin/getty 38400 tty3 1356 tty4 Ss+ 00:00:00 0 0 0.0 0.4 - do_select /sbin/getty 38400 tty4 1357 tty5 Ss+ 00:00:00 0 1 0.0 0.4 - do_select /sbin/getty 38400 tty5 1358 tty6 Ss+ 00:00:00 0 6 0.0 0.5 - do_select /sbin/getty 38400 tty6 22887 ? Ss 00:00:00 0 6 0.0 0.4 - hrtimer_nanosleep /sbin/getty -L ttyS0 115200 screen