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 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [rcu_gp] 4 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [rcu_par_gp] 5 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/0:0-pm] 6 ? I< 00:00:00 -20 0 0.0 0.0 - worker_thread \_ [kworker/0:0H-kblockd] 8 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [mm_percpu_wq] 9 ? S 00:00:00 0 0 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/0] 10 ? I 00:00:00 0 7 0.0 0.0 - rcu_gp_kthread \_ [rcu_sched] 11 ? S 00:00:00 - 0 0.0 0.0 - smpboot_thread_fn \_ [migration/0] 12 ? S 00:00:00 0 0 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/0] 13 ? S 00:00:00 0 1 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/1] 14 ? S 00:00:00 - 1 0.0 0.0 - smpboot_thread_fn \_ [migration/1] 15 ? S 00:00:00 0 1 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/1] 16 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:0-rcu_gp] 17 ? I< 00:00:00 -20 1 0.0 0.0 - worker_thread \_ [kworker/1:0H-kblockd] 18 ? S 00:00:00 0 2 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/2] 19 ? S 00:00:00 - 2 0.0 0.0 - smpboot_thread_fn \_ [migration/2] 20 ? S 00:00:00 0 2 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/2] 21 ? I 00:00:00 0 2 0.0 0.0 - worker_thread \_ [kworker/2:0-events] 22 ? I< 00:00:00 -20 2 0.0 0.0 - worker_thread \_ [kworker/2:0H-kblockd] 23 ? S 00:00:00 0 3 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/3] 24 ? S 00:00:00 - 3 0.0 0.0 - smpboot_thread_fn \_ [migration/3] 25 ? S 00:00:00 0 3 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/3] 26 ? I 00:00:00 0 3 0.0 0.0 - worker_thread \_ [kworker/3:0-rcu_gp] 27 ? I< 00:00:00 -20 3 0.0 0.0 - worker_thread \_ [kworker/3:0H-kblockd] 28 ? S 00:00:00 0 4 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/4] 29 ? S 00:00:00 - 4 0.0 0.0 - smpboot_thread_fn \_ [migration/4] 30 ? S 00:00:00 0 4 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/4] 31 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/4:0-rcu_gp] 32 ? I< 00:00:00 -20 4 0.0 0.0 - worker_thread \_ [kworker/4:0H-kblockd] 33 ? S 00:00:00 0 5 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/5] 34 ? S 00:00:00 - 5 0.0 0.0 - smpboot_thread_fn \_ [migration/5] 35 ? S 00:00:00 0 5 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/5] 36 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/5:0-rcu_gp] 37 ? I< 00:00:00 -20 5 0.0 0.0 - worker_thread \_ [kworker/5:0H-kblockd] 38 ? S 00:00:00 0 6 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/6] 39 ? S 00:00:00 - 6 0.0 0.0 - smpboot_thread_fn \_ [migration/6] 40 ? S 00:00:00 0 6 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/6] 41 ? I 00:00:00 0 6 0.0 0.0 - worker_thread \_ [kworker/6:0-rcu_gp] 42 ? I< 00:00:00 -20 6 0.0 0.0 - worker_thread \_ [kworker/6:0H-kblockd] 43 ? S 00:00:00 0 7 0.0 0.0 - smpboot_thread_fn \_ [cpuhp/7] 44 ? S 00:00:00 - 7 0.0 0.0 - smpboot_thread_fn \_ [migration/7] 45 ? S 00:00:00 0 7 0.0 0.0 - smpboot_thread_fn \_ [ksoftirqd/7] 46 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/7:0-rcu_gp] 47 ? I< 00:00:00 -20 7 0.0 0.0 - worker_thread \_ [kworker/7:0H-kblockd] 48 ? S 00:00:00 0 4 0.0 0.0 - devtmpfsd \_ [kdevtmpfs] 49 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [netns] 50 ? S 00:00:00 0 3 0.0 0.0 - kauditd_thread \_ [kauditd] 51 ? S 00:00:00 0 0 0.0 0.0 - xenbus_thread \_ [xenbus] 52 ? S 00:00:00 0 4 0.0 0.0 - xenwatch_thread \_ [xenwatch] 54 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:1-events] 55 ? S 00:00:00 0 3 0.0 0.0 - oom_reaper \_ [oom_reaper] 56 ? I< 00:00:00 -20 3 0.0 0.0 - rescuer_thread \_ [writeback] 57 ? S 00:00:00 0 6 0.0 0.0 - kcompactd \_ [kcompactd0] 80 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [kblockd] 81 ? S 00:00:00 0 0 0.0 0.0 - balloon_thread \_ [xen-balloon] 82 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [ata_sff] 83 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [md] 84 ? I< 00:00:00 -20 6 0.0 0.0 - rescuer_thread \_ [edac-poller] 85 ? I 00:00:00 0 6 0.0 0.0 - worker_thread \_ [kworker/6:1-mm_percpu_wq] 86 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [rpciod] 87 ? I< 00:00:00 -20 2 0.0 0.0 - worker_thread \_ [kworker/u17:0] 88 ? I< 00:00:00 -20 1 0.0 0.0 - rescuer_thread \_ [xprtiod] 89 ? I< 00:00:00 -20 3 0.0 0.0 - rescuer_thread \_ [cfg80211] 90 ? S 00:00:00 0 5 0.0 0.0 - kswapd \_ [kswapd0] 91 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [nfsiod] 93 ? S 00:00:00 - 0 0.0 0.0 - irq_thread \_ [irq/124-aerdrv] 94 ? S 00:00:00 - 0 0.0 0.0 - irq_thread \_ [irq/127-aerdrv] 95 ? S 00:00:00 - 0 0.0 0.0 - irq_thread \_ [irq/130-aerdrv] 96 ? S 00:00:00 - 0 0.0 0.0 - irq_thread \_ [irq/133-aerdrv] 97 ? S 00:00:00 - 0 0.0 0.0 - irq_thread \_ [irq/122-aerdrv] 98 ? S 00:00:00 - 0 0.0 0.0 - irq_thread \_ [irq/126-aerdrv] 99 ? I 00:00:00 0 2 0.0 0.0 - worker_thread \_ [kworker/2:1-pm] 100 ? I 00:00:00 0 3 0.0 0.0 - worker_thread \_ [kworker/3:1-events] 101 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/4:1-events] 102 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/5:1-mm_percpu_wq] 103 ? I 00:00:00 0 7 0.0 0.0 - worker_thread \_ [kworker/7:1-mm_percpu_wq] 104 ? I< 00:00:00 -20 1 0.0 0.0 - rescuer_thread \_ [acpi_thermal_pm] 107 ? S 00:00:00 0 0 0.0 0.0 - khvcd \_ [khvcd] 108 ? S 00:00:00 0 4 0.0 0.0 - scsi_error_handler \_ [scsi_eh_0] 109 ? I< 00:00:00 -20 6 0.0 0.0 - rescuer_thread \_ [scsi_tmf_0] 110 ? S 00:00:00 0 2 0.0 0.0 - scsi_error_handler \_ [scsi_eh_1] 111 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [scsi_tmf_1] 112 ? S 00:00:00 0 4 0.0 0.0 - scsi_error_handler \_ [scsi_eh_2] 113 ? I< 00:00:00 -20 0 0.0 0.0 - rescuer_thread \_ [scsi_tmf_2] 114 ? S 00:00:00 0 4 0.0 0.0 - scsi_error_handler \_ [scsi_eh_3] 115 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [scsi_tmf_3] 119 ? S 00:00:00 0 4 0.0 0.0 - scsi_error_handler \_ [scsi_eh_4] 120 ? I< 00:00:00 -20 3 0.0 0.0 - rescuer_thread \_ [scsi_tmf_4] 121 ? S 00:00:00 0 4 0.0 0.0 - scsi_error_handler \_ [scsi_eh_5] 122 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [scsi_tmf_5] 123 ? S 00:00:00 0 1 0.0 0.0 - scsi_error_handler \_ [scsi_eh_6] 124 ? I< 00:00:00 -20 1 0.0 0.0 - rescuer_thread \_ [scsi_tmf_6] 125 ? S 00:00:00 0 6 0.0 0.0 - scsi_error_handler \_ [scsi_eh_7] 126 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [scsi_tmf_7] 127 ? S 00:00:00 0 0 0.0 0.0 - scsi_error_handler \_ [scsi_eh_8] 128 ? I< 00:00:00 -20 6 0.0 0.0 - rescuer_thread \_ [scsi_tmf_8] 129 ? S 00:00:00 0 7 0.0 0.0 - scsi_error_handler \_ [scsi_eh_9] 130 ? I< 00:00:00 -20 7 0.0 0.0 - rescuer_thread \_ [scsi_tmf_9] 134 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/u16:8-flush-253:0] 137 ? I 00:00:00 0 0 0.0 0.0 - worker_thread \_ [kworker/0:2-events_freezable] 139 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [ipv6_addrconf] 184 ? S 00:00:00 0 5 0.0 0.0 - scsi_error_handler \_ [scsi_eh_10] 185 ? I< 00:00:00 -20 6 0.0 0.0 - rescuer_thread \_ [scsi_tmf_10] 186 ? I< 00:00:00 -20 1 0.0 0.0 - rescuer_thread \_ [poll_megasas10_] 187 ? I< 00:00:00 -20 2 0.0 0.0 - worker_thread \_ [kworker/2:1H-events_highpri] 191 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kdmflush] 192 ? I< 00:00:00 -20 5 0.0 0.0 - rescuer_thread \_ [kdmflush] 210 ? I< 00:00:00 -20 7 0.0 0.0 - worker_thread \_ [kworker/7:1H-kblockd] 224 ? I< 00:00:00 -20 0 0.0 0.0 - worker_thread \_ [kworker/0:1H-events_highpri] 225 ? S 00:00:00 0 4 0.0 0.0 - kjournald2 \_ [jbd2/dm-0-8] 226 ? I< 00:00:00 -20 6 0.0 0.0 - rescuer_thread \_ [ext4-rsv-conver] 227 ? I< 00:00:00 -20 4 0.0 0.0 - worker_thread \_ [kworker/4:1H-kblockd] 238 ? I< 00:00:00 -20 5 0.0 0.0 - worker_thread \_ [kworker/5:1H-kblockd] 241 ? I< 00:00:00 -20 1 0.0 0.0 - worker_thread \_ [kworker/1:1H-events_highpri] 243 ? I< 00:00:00 -20 6 0.0 0.0 - worker_thread \_ [kworker/6:1H-kblockd] 247 ? I< 00:00:00 -20 3 0.0 0.0 - worker_thread \_ [kworker/3:1H-kblockd] 735 ? S 00:00:00 0 4 0.0 0.0 - kjournald2 \_ [jbd2/sda1-8] 736 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [ext4-rsv-conver] 5675 ? I< 00:00:00 -20 4 0.0 0.0 - rescuer_thread \_ [kdmflush] 5685 ? I< 00:00:00 -20 2 0.0 0.0 - rescuer_thread \_ [kdmflush] 17324 ? I 00:00:00 0 5 0.0 0.0 - worker_thread \_ [kworker/u16:0-poll_megasas10_status] 18321 ? I 00:00:00 0 4 0.0 0.0 - worker_thread \_ [kworker/4:2] 18663 ? I 00:00:00 0 1 0.0 0.0 - worker_thread \_ [kworker/1:2] 1 ? Ss 00:00:01 0 1 0.1 0.3 - do_select init [2] 350 ? S 00:00:00 0 7 0.0 1.1 - do_epoll_wait /lib/systemd/systemd-udevd 1112 ? Ss 00:00:00 0 4 0.0 0.7 - do_select /usr/sbin/apache2 -k start 1115 ? Sl 00:00:00 0 2 0.0 0.7 - pipe_wait \_ /usr/sbin/apache2 -k start 1116 ? Sl 00:00:00 0 3 0.0 0.7 - pipe_wait \_ /usr/sbin/apache2 -k start 1213 ? Ssl 00:00:00 0 1 0.0 0.3 - do_sys_poll /usr/sbin/irqbalance --pid=/run/irqbalance.pid 1216 ? SLs 00:00:00 - 2 0.0 4.3 - do_select /usr/sbin/ntpd -p /run/ntpd.pid -c /etc/ntpsec/ntp.conf -g -N -u ntpsec:ntpsec 1222 ? Ss 00:00:00 0 2 0.0 0.3 - do_epoll_wait /usr/bin/dbus-daemon --system 1249 ? Ss 00:00:00 0 1 0.0 1.0 - do_sys_poll sshd: /usr/sbin/sshd [listener] 0 of 10-100 startups 19324 ? Ss 00:00:00 0 2 18.1 2.1 - do_sys_poll \_ sshd: root@notty 19332 ? Rs 00:00:00 0 6 0.0 0.9 - - \_ ps wwwaxf -eo pid,tty,stat,time,nice,psr,pcpu,pmem,nwchan,wchan:25,args 1251 ? S 00:00:01 0 1 0.1 1.1 - do_sys_poll /usr/local/sbin/oxenstored --pid-file /var/run/xen/xenstored.pid 1257 ? Sl 00:00:00 0 6 0.0 1.2 - do_sys_poll /usr/local/sbin/xenconsoled --pid-file=/var/run/xen/xenconsoled.pid --log=guest --timestamp=all 1264 ? Sl 00:00:00 0 6 0.0 1.3 - 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 1272 ? Sl 00:00:01 0 4 0.1 3.0 - do_sys_poll /usr/local/sbin/libvirtd -d 1300 tty1 Ss+ 00:00:00 0 1 0.0 0.1 - do_select /sbin/getty --noclear 38400 tty1 1301 hvc0 Ss+ 00:00:00 0 4 0.0 0.1 - do_select /sbin/getty --noclear 38400 hvc0 1302 tty2 Ss+ 00:00:00 0 7 0.0 0.1 - do_select /sbin/getty 38400 tty2 1303 tty3 Ss+ 00:00:00 0 3 0.0 0.1 - do_select /sbin/getty 38400 tty3 1304 tty4 Ss+ 00:00:00 0 4 0.0 0.1 - do_select /sbin/getty 38400 tty4 1305 tty5 Ss+ 00:00:00 0 2 0.0 0.1 - do_select /sbin/getty 38400 tty5 1306 tty6 Ss+ 00:00:00 0 0 0.0 0.1 - do_select /sbin/getty 38400 tty6 16733 ? Ss 00:00:01 0 7 0.1 1.0 - do_select /bin/nbd-server 16739 ? Sl 00:00:00 0 7 0.0 0.9 - wait_woken \_ /bin/nbd-server 16740 ? Sl 00:00:00 0 5 0.0 0.7 - wait_woken \_ /bin/nbd-server