PID TTY      STAT   TIME COMMAND
      1 ?        Ss     0:07 /sbin/init
     57 ?        Ss     0:00   /lib/systemd/systemd-journald
    100 ?        Ss     0:00   snapfuse /var/lib/snapd/snaps/core20_2264.snap /snap/core20/2264 -o ro,nodev,allow_other,suid
    105 ?        Ss     0:00   /lib/systemd/systemd-udevd
    106 ?        Ss     0:00   snapfuse /var/lib/snapd/snaps/lxd_28373.snap /snap/lxd/28373 -o ro,nodev,allow_other,suid
    108 ?        Ss     0:03   snapfuse /var/lib/snapd/snaps/snapd_21465.snap /snap/snapd/21465 -o ro,nodev,allow_other,suid
    173 ?        Ss     0:00   /lib/systemd/systemd-resolved
    240 ?        Ss     0:00   /lib/systemd/systemd-networkd
    266 ?        Ss     0:00   /usr/sbin/cron -f -P
    267 ?        Ss     0:00   @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
    272 ?        Ss     0:00   /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
    277 ?        Ss     0:00   /lib/systemd/systemd-logind
    296 pts/0    Ss+    0:00   /sbin/agetty -o -p -- \u --noclear --keep-baud console 115200,38400,9600 vt220
    299 ?        Ss     0:00   sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
 232114 ?        Ss     0:00     sshd: ubuntu [priv]
 232160 ?        S      0:00       sshd: ubuntu@notty
 232161 ?        Ss     0:00         /bin/bash /tmp/juju-logs/logs.sh logs-0-lxd-2.tgz
 232190 ?        R      0:00           ps ax -H
    304 ?        Ssl    0:00   /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-signal
    364 ?        Ssl    0:00   /usr/libexec/polkitd --no-debug
   1287 ?        Ssl    0:00   /usr/libexec/packagekitd
   1585 ?        Ss     0:03   snapfuse /var/lib/snapd/snaps/snapd_21759.snap /snap/snapd/21759 -o ro,nodev,allow_other,suid
   1614 ?        Ssl    0:03   /usr/lib/snapd/snapd
   2001 ?        Ss     0:00   snapfuse /var/lib/snapd/snaps/core20_2318.snap /snap/core20/2318 -o ro,nodev,allow_other,suid
   2121 ?        Ss     0:00   snapfuse /var/lib/snapd/snaps/lxd_29351.snap /snap/lxd/29351 -o ro,nodev,allow_other,suid
   2984 ?        Ss     0:00   bash /etc/systemd/system/jujud-machine-0-lxd-2-exec-start.sh
   2989 ?        Sl     2:35     /var/lib/juju/tools/machine-0-lxd-2/jujud machine --data-dir /var/lib/juju --machine-id 0/lxd/2 --debug
   8944 ?        Ss     0:00   /usr/bin/htcacheclean -d 120 -p /var/cache/apache2/mod_cache_disk -l 300M -n
   9190 ?        Ssl    0:00   /usr/sbin/rsyslogd -n -iNONE
  23862 ?        Ss     0:00   /usr/sbin/haproxy -Ws -f /etc/haproxy/haproxy.cfg -p /run/haproxy.pid -S /run/haproxy-master.sock
  23864 ?        Sl     0:01     /usr/sbin/haproxy -Ws -f /etc/haproxy/haproxy.cfg -p /run/haproxy.pid -S /run/haproxy-master.sock
  23941 ?        Ssl    0:04   /usr/bin/memcached -m 64 -p 11211 -u memcache -l ::1
  58451 ?        Sl     1:41   /usr/bin/mysqlrouter -c /var/lib/mysql/keystone-mysql-router/mysqlrouter.conf
 115926 ?        Ss     0:00   /usr/sbin/apache2 -k start
 115927 ?        Sl     0:38     (wsgi:keystone-ad -k start
 115928 ?        Sl     0:19     (wsgi:keystone-pu -k start
 115929 ?        Sl     0:19     (wsgi:keystone-pu -k start
 115930 ?        Sl     0:21     (wsgi:keystone-pu -k start
 115931 ?        Sl     0:00     /usr/sbin/apache2 -k start
 115932 ?        Sl     0:00     /usr/sbin/apache2 -k start
 231947 ?        Ss     0:00   /lib/systemd/systemd --user
 231948 ?        S      0:00     (sd-pam)