PID TT STAT TIME NI PSR %CPU %MEM WCHAN WCHAN COMMAND 2 ? S 00:00:00 0 0 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 0 0.0 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] 21 ? I 00:00:00 0 0 0.0 0.0 1 worker_thread \_ [kworker/0:1-events] 22 ? S 00:00:00 0 2 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/2] 23 ? S 00:00:00 - 2 0.0 0.0 1 smpboot_thread_fn \_ [migration/2] 24 ? S 00:00:00 0 2 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/2] 26 ? I< 00:00:00 -20 2 0.0 0.0 1 worker_thread \_ [kworker/2:0H-events_highpri] 27 ? S 00:00:00 0 3 0.0 0.0 1 smpboot_thread_fn \_ [cpuhp/3] 28 ? S 00:00:00 - 3 0.0 0.0 1 smpboot_thread_fn \_ [migration/3] 29 ? S 00:00:00 0 3 0.0 0.0 1 smpboot_thread_fn \_ [ksoftirqd/3] 31 ? I< 00:00:00 -20 3 0.0 0.0 1 worker_thread \_ [kworker/3:0H-events_highpri] 32 ? S 00:00:00 0 3 0.0 0.0 1 devtmpfs_work_loop \_ [kdevtmpfs] 33 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [inet_frag_wq] 34 ? S 00:00:00 0 3 0.0 0.0 1 kauditd_thread \_ [kauditd] 35 ? S 00:00:00 0 1 0.0 0.0 1 xenbus_thread \_ [xenbus] 36 ? S 00:00:00 0 2 0.0 0.0 1 xenwatch_thread \_ [xenwatch] 37 ? S 00:00:00 0 0 0.0 0.0 1 oom_reaper \_ [oom_reaper] 39 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [writeback] 40 ? S 00:00:00 0 2 0.0 0.0 1 kcompactd \_ [kcompactd0] 41 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [kblockd] 42 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [blkcg_punt_bio] 44 ? I 00:00:00 0 3 0.0 0.0 1 worker_thread \_ [kworker/3:1-events] 45 ? S 00:00:00 0 2 0.0 0.0 1 balloon_thread \_ [xen-balloon] 46 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [ata_sff] 47 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [md] 49 ? I< 00:00:00 -20 1 0.0 0.0 1 worker_thread \_ [kworker/1:1H-kblockd] 50 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [rpciod] 51 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [xprtiod] 52 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [cfg80211] 53 ? S 00:00:02 0 1 0.0 0.0 1 kswapd \_ [kswapd0] 54 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [nfsiod] 56 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [acpi_thermal_pm] 59 ? S 00:00:00 0 2 0.0 0.0 1 khvcd \_ [khvcd] 60 ? I< 00:00:00 -20 2 0.0 0.0 1 worker_thread \_ [kworker/u9:0] 61 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd0-recv] 62 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd1-recv] 63 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd2-recv] 64 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd3-recv] 65 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd4-recv] 66 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd5-recv] 67 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd6-recv] 68 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd7-recv] 69 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd8-recv] 70 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd9-recv] 71 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd10-recv] 72 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd11-recv] 73 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd12-recv] 74 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd13-recv] 75 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd14-recv] 76 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [nbd15-recv] 77 ? S 00:00:00 0 0 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_0] 78 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_0] 79 ? S 00:00:00 0 1 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_1] 80 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_1] 81 ? S 00:00:00 0 3 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_2] 82 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_2] 83 ? S 00:00:00 0 3 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_3] 84 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_3] 85 ? S 00:00:00 0 3 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_4] 86 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_4] 87 ? S 00:00:00 0 0 0.0 0.0 1 scsi_error_handler \_ [scsi_eh_5] 88 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [scsi_tmf_5] 95 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [mld] 96 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [ipv6_addrconf] 97 ? I< 00:00:00 -20 0 0.0 0.0 1 worker_thread \_ [kworker/0:1H-kblockd] 126 ? I 00:00:00 0 2 0.0 0.0 1 worker_thread \_ [kworker/2:2-mm_percpu_wq] 160 ? I< 00:00:00 -20 2 0.0 0.0 1 worker_thread \_ [kworker/2:1H-kblockd] 161 ? I< 00:00:00 -20 3 0.0 0.0 1 worker_thread \_ [kworker/3:1H-kblockd] 168 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [kdmflush/252:0] 174 ? I< 00:00:00 -20 0 0.0 0.0 1 rescuer_thread \_ [kdmflush/252:1] 202 ? S 00:00:00 0 1 0.0 0.0 1 kjournald2 \_ [jbd2/dm-0-8] 203 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [ext4-rsv-conver] 351 ? I< 00:00:00 -20 1 0.0 0.0 1 worker_thread \_ [kworker/1:2H-kblockd] 719 ? S 00:00:00 0 0 0.0 0.0 1 kjournald2 \_ [jbd2/sda2-8] 720 ? I< 00:00:00 -20 1 0.0 0.0 1 rescuer_thread \_ [ext4-rsv-conver] 13942 ? I 00:00:00 0 0 0.0 0.0 1 worker_thread \_ [kworker/0:2-events_freezable] 22539 ? I 00:00:00 0 1 0.0 0.0 1 worker_thread \_ [kworker/1:0-mm_percpu_wq] 23996 ? I 00:00:00 0 3 0.0 0.0 1 worker_thread \_ [kworker/3:2-rcu_gp] 25007 ? I 00:00:00 0 1 0.0 0.0 1 worker_thread \_ [kworker/1:1-rcu_gp] 25940 ? I< 00:00:00 -20 3 0.0 0.0 1 rescuer_thread \_ [kdmflush/252:2] 26872 ? I< 00:00:00 -20 2 0.0 0.0 1 rescuer_thread \_ [kdmflush/252:3] 27347 ? I 00:00:00 0 0 0.0 0.0 1 worker_thread \_ [kworker/u8:2-writeback] 27383 ? I 00:00:00 0 2 0.0 0.0 1 worker_thread \_ [kworker/u8:0-flush-252:2] 27386 ? I 00:00:00 0 2 0.0 0.0 1 worker_thread \_ [kworker/2:1-mm_percpu_wq] 27476 ? I 00:00:00 0 1 0.0 0.0 1 worker_thread \_ [kworker/1:2] 27772 ? I 00:00:00 0 2 0.0 0.0 1 worker_thread \_ [kworker/2:0-mm_percpu_wq] 27789 ? I 00:00:00 0 0 0.0 0.0 1 worker_thread \_ [kworker/0:0] 1 ? Ss 00:00:00 0 2 0.0 0.3 1 do_select init [2] 318 ? S 00:00:00 0 3 0.0 0.7 1 do_epoll_wait /lib/systemd/systemd-udevd 1042 ? Ssl 00:00:00 0 2 0.0 0.1 ffffff do_select /usr/sbin/rsyslogd 1075 ? Ss 00:00:00 0 1 0.0 0.4 1 do_select /usr/sbin/apache2 -k start 1078 ? Sl 00:00:00 0 3 0.0 0.4 ffffff pipe_read \_ /usr/sbin/apache2 -k start 1079 ? Sl 00:00:00 0 1 0.0 0.4 ffffff pipe_read \_ /usr/sbin/apache2 -k start 1150 ? Ss 00:00:00 0 0 0.0 0.1 1 do_epoll_wait /usr/bin/dbus-daemon --system 1161 ? Ssl 00:00:00 0 1 0.0 0.2 ffffff do_sys_poll /usr/sbin/irqbalance --pid=/run/irqbalance.pid 1177 ? Ssl 00:00:00 0 2 0.0 0.3 ffffff do_select /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 105:113 1193 ? Ss 00:00:00 0 1 0.0 0.4 1 do_select /usr/sbin/sshd 28534 ? Ss 00:00:00 0 3 2.0 1.8 1 do_select \_ sshd: root@notty 28540 ? Rs 00:00:00 0 1 0.0 0.7 - - \_ ps wwwaxf -eo pid,tty,stat,time,nice,psr,pcpu,pmem,nwchan,wchan:25,args 1226 ? S 00:00:03 0 1 0.0 0.4 1 do_sys_poll /usr/local/sbin/xenstored --pid-file /var/run/xen/xenstored.pid 1232 ? Sl 00:00:00 0 0 0.0 0.4 ffffff do_sys_poll /usr/local/sbin/xenconsoled --pid-file=/var/run/xen/xenconsoled.pid --log=guest --timestamp=all 1241 ? Sl 00:00:00 0 0 0.0 0.4 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 1255 tty1 Ss+ 00:00:00 0 0 0.0 0.2 1 do_select /sbin/getty 38400 tty1 1256 hvc0 Ss+ 00:00:00 0 2 0.0 0.2 1 do_select /sbin/getty 38400 hvc0 1257 tty2 Ss+ 00:00:00 0 1 0.0 0.2 1 do_select /sbin/getty 38400 tty2 1258 tty3 Ss+ 00:00:00 0 1 0.0 0.2 1 do_select /sbin/getty 38400 tty3 1259 tty4 Ss+ 00:00:00 0 0 0.0 0.2 1 do_select /sbin/getty 38400 tty4 1260 tty5 Ss+ 00:00:00 0 2 0.0 0.2 1 do_select /sbin/getty 38400 tty5 1261 tty6 Ss+ 00:00:00 0 3 0.0 0.2 1 do_select /sbin/getty 38400 tty6 28383 ? Ss 00:00:00 0 1 0.0 0.3 1 hrtimer_nanosleep /sbin/getty -L ttyS0 115200 screen