System/Kernel
charles@pelican:/opt/zookeeper$ uname -a ; cat /etc/*release
Linux pelican 4.19.0-10-amd64 #1 SMP Debian 4.19.132-1 (2020-07-24) x86_64 GNU/Linux
PRETTY_NAME="Debian GNU/Linux 10 (buster)"
NAME="Debian GNU/Linux"
VERSION_ID="10"
VERSION="10 (buster)"
VERSION_CODENAME=buster
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"4.19.0-10-amd64x86_64Debian GNU/Linux 10 (buster)
Networks
charles@pelican:/opt/zookeeper$ ip route ; arp -a
default via 192.168.132.254 dev ens192 proto static metric 100
192.168.132.0/24 dev ens192 proto kernel scope link src 192.168.132.98 metric 100
? (192.168.132.254) at 00:50:56:9e:df:ab [ether] on ens192charles@pelican:/opt/zookeeper$ netstat -antup4 | grep LIST
netstat -antup4 | grep LIST
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 0.0.0.0:8080 0.0.0.0:* LISTEN 501/java
tcp 0 0 0.0.0.0:8081 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:631 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:445 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:2181 0.0.0.0:* LISTEN 1971/java
tcp 0 0 0.0.0.0:39753 0.0.0.0:* LISTEN 1971/java
tcp 0 0 0.0.0.0:139 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:2222 0.0.0.0:* LISTEN - Users & Groups
charles@pelican:/opt/zookeeper$ cat /etc/passwd ; ll /home
root:x:0:0:root:/root:/bin/bash
daemon:x:1:1:daemon:/usr/sbin:/usr/sbin/nologin
bin:x:2:2:bin:/bin:/usr/sbin/nologin
sys:x:3:3:sys:/dev:/usr/sbin/nologin
sync:x:4:65534:sync:/bin:/bin/sync
games:x:5:60:games:/usr/games:/usr/sbin/nologin
man:x:6:12:man:/var/cache/man:/usr/sbin/nologin
lp:x:7:7:lp:/var/spool/lpd:/usr/sbin/nologin
mail:x:8:8:mail:/var/mail:/usr/sbin/nologin
news:x:9:9:news:/var/spool/news:/usr/sbin/nologin
uucp:x:10:10:uucp:/var/spool/uucp:/usr/sbin/nologin
proxy:x:13:13:proxy:/bin:/usr/sbin/nologin
www-data:x:33:33:www-data:/var/www:/usr/sbin/nologin
backup:x:34:34:backup:/var/backups:/usr/sbin/nologin
list:x:38:38:Mailing List Manager:/var/list:/usr/sbin/nologin
irc:x:39:39:ircd:/var/run/ircd:/usr/sbin/nologin
gnats:x:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/usr/sbin/nologin
nobody:x:65534:65534:nobody:/nonexistent:/usr/sbin/nologin
_apt:x:100:65534::/nonexistent:/usr/sbin/nologin
systemd-timesync:x:101:102:systemd Time Synchronization,,,:/run/systemd:/usr/sbin/nologin
systemd-network:x:102:103:systemd Network Management,,,:/run/systemd:/usr/sbin/nologin
systemd-resolve:x:103:104:systemd Resolver,,,:/run/systemd:/usr/sbin/nologin
messagebus:x:104:110::/nonexistent:/usr/sbin/nologin
dnsmasq:x:105:65534:dnsmasq,,,:/var/lib/misc:/usr/sbin/nologin
usbmux:x:106:46:usbmux daemon,,,:/var/lib/usbmux:/usr/sbin/nologin
rtkit:x:107:111:RealtimeKit,,,:/proc:/usr/sbin/nologin
pulse:x:108:114:PulseAudio daemon,,,:/var/run/pulse:/usr/sbin/nologin
speech-dispatcher:x:109:29:Speech Dispatcher,,,:/var/run/speech-dispatcher:/bin/false
avahi:x:110:117:Avahi mDNS daemon,,,:/var/run/avahi-daemon:/usr/sbin/nologin
saned:x:111:118::/var/lib/saned:/usr/sbin/nologin
lightdm:x:112:119:Light Display Manager:/var/lib/lightdm:/bin/false
systemd-coredump:x:999:999:systemd Core Dumper:/:/usr/sbin/nologin
sshd:x:113:65534::/run/sshd:/usr/sbin/nologin
colord:x:114:122:colord colour management daemon,,,:/var/lib/colord:/usr/sbin/nologin
charles:x:1000:1000::/home/charles:/bin/bash
total 12K
4.0K drwxr-xr-x 3 charles charles 4.0K Sep 10 2020 charles
4.0K drwxr-xr-x 20 root root 4.0K Sep 10 2020 ..
4.0K drwxr-xr-x 3 root root 4.0K Sep 10 2020 .charles@pelican:/opt/zookeeper$ cut -d: -f1 /etc/passwd | xargs -n1 id
cut -d: -f1 /etc/passwd | xargs -n1 id
uid=0(root) gid=0(root) groups=0(root)
uid=1(daemon) gid=1(daemon) groups=1(daemon)
uid=2(bin) gid=2(bin) groups=2(bin)
uid=3(sys) gid=3(sys) groups=3(sys)
uid=4(sync) gid=65534(nogroup) groups=65534(nogroup)
uid=5(games) gid=60(games) groups=60(games)
uid=6(man) gid=12(man) groups=12(man)
uid=7(lp) gid=7(lp) groups=7(lp)
uid=8(mail) gid=8(mail) groups=8(mail)
uid=9(news) gid=9(news) groups=9(news)
uid=10(uucp) gid=10(uucp) groups=10(uucp)
uid=13(proxy) gid=13(proxy) groups=13(proxy)
uid=33(www-data) gid=33(www-data) groups=33(www-data)
uid=34(backup) gid=34(backup) groups=34(backup)
uid=38(list) gid=38(list) groups=38(list)
uid=39(irc) gid=39(irc) groups=39(irc)
uid=41(gnats) gid=41(gnats) groups=41(gnats)
uid=65534(nobody) gid=65534(nogroup) groups=65534(nogroup)
uid=100(_apt) gid=65534(nogroup) groups=65534(nogroup)
uid=101(systemd-timesync) gid=102(systemd-timesync) groups=102(systemd-timesync)
uid=102(systemd-network) gid=103(systemd-network) groups=103(systemd-network)
uid=103(systemd-resolve) gid=104(systemd-resolve) groups=104(systemd-resolve)
uid=104(messagebus) gid=110(messagebus) groups=110(messagebus)
uid=105(dnsmasq) gid=65534(nogroup) groups=65534(nogroup)
uid=106(usbmux) gid=46(plugdev) groups=46(plugdev)
uid=107(rtkit) gid=111(rtkit) groups=111(rtkit)
uid=108(pulse) gid=114(pulse) groups=114(pulse),29(audio)
uid=109(speech-dispatcher) gid=29(audio) groups=29(audio)
uid=110(avahi) gid=117(avahi) groups=117(avahi)
uid=111(saned) gid=118(saned) groups=118(saned),113(scanner)
uid=112(lightdm) gid=119(lightdm) groups=119(lightdm)
uid=999(systemd-coredump) gid=999(systemd-coredump) groups=999(systemd-coredump)
uid=113(sshd) gid=65534(nogroup) groups=65534(nogroup)
uid=114(colord) gid=122(colord) groups=122(colord)
uid=1000(charles) gid=1000(charles) groups=1000(charles)uid=1000(charles) gid=1000(charles) groups=1000(charles)
SUIDs
charles@pelican:/opt/zookeeper$ find / -perm -04000 -ls -type f 2>/dev/null
810543 380 -rwsr-xr-- 1 root dip 386792 Feb 20 2020 /usr/sbin/pppd
1048974 428 -rwsr-xr-x 1 root root 436552 Jan 31 2020 /usr/lib/openssh/ssh-keysign
1048682 52 -rwsr-xr-- 1 root messagebus 51184 Jul 5 2020 /usr/lib/dbus-1.0/dbus-daemon-launch-helper
923756 12 -rwsr-xr-x 1 root root 10232 Mar 28 2017 /usr/lib/eject/dmcrypt-get-device
813862 16 -rwsr-sr-x 1 root root 14608 Aug 27 2020 /usr/lib/xorg/Xorg.wrap
1048699 20 -rwsr-xr-x 1 root root 18888 Jan 15 2019 /usr/lib/policykit-1/polkit-agent-helper-1
796256 152 -rwsr-xr-x 1 root root 154352 Mar 21 2019 /usr/bin/ntfs-3g
799373 56 -rwsr-xr-x 1 root root 55400 Mar 6 2019 /usr/bin/bwrap
789998 64 -rwsr-xr-x 1 root root 63568 Jan 10 2019 /usr/bin/su
790323 52 -rwsr-xr-x 1 root root 51280 Jan 10 2019 /usr/bin/mount
786468 44 -rwsr-xr-x 1 root root 44528 Jul 27 2018 /usr/bin/chsh
786471 64 -rwsr-xr-x 1 root root 63736 Jul 27 2018 /usr/bin/passwd
796246 36 -rwsr-xr-x 1 root root 34896 Apr 22 2020 /usr/bin/fusermount
786470 84 -rwsr-xr-x 1 root root 84016 Jul 27 2018 /usr/bin/gpasswd
816742 20 -rws--x--x 1 root root 17024 Sep 10 2020 /usr/bin/password-store
789851 44 -rwsr-xr-x 1 root root 44440 Jul 27 2018 /usr/bin/newgrp
786467 56 -rwsr-xr-x 1 root root 54096 Jul 27 2018 /usr/bin/chfn
810867 156 -rwsr-xr-x 1 root root 157192 Feb 2 2020 /usr/bin/sudo
790325 36 -rwsr-xr-x 1 root root 34888 Jan 10 2019 /usr/bin/umount
796131 24 -rwsr-xr-x 1 root root 23288 Jan 15 2019 /usr/bin/pkexec 816742 20 -rws--x--x 1 root root 17024 Sep 10 2020 /usr/bin/password-store
SGIDs
charles@pelican:/opt/zookeeper$ find / -type f -perm -02000 -ls 2>/dev/null
787272 40 -rwxr-sr-x 1 root shadow 39616 Feb 14 2019 /usr/sbin/unix_chkpwd
809143 12 -rwxr-sr-x 1 root utmp 10232 Feb 18 2016 /usr/lib/x86_64-linux-gnu/utempter/utempter
813862 16 -rwsr-sr-x 1 root root 14608 Aug 27 2020 /usr/lib/xorg/Xorg.wrap
797199 20 -rwxr-sr-x 1 root mail 18944 Dec 3 2017 /usr/bin/dotlockfile
786466 72 -rwxr-sr-x 1 root shadow 71816 Jul 27 2018 /usr/bin/chage
786469 32 -rwxr-sr-x 1 root shadow 31000 Jul 27 2018 /usr/bin/expiry
791725 44 -rwxr-sr-x 1 root crontab 43568 Oct 11 2019 /usr/bin/crontab
787896 36 -rwxr-sr-x 1 root tty 34896 Jan 10 2019 /usr/bin/wall
797485 316 -rwxr-sr-x 1 root ssh 321672 Jan 31 2020 /usr/bin/ssh-agent
791665 16 -rwxr-sr-x 1 root tty 14736 May 4 2018 /usr/bin/bsd-writeCapabilities
charles@pelican:/opt/zookeeper$ getcap -r / 2>/dev/null
/usr/lib/x86_64-linux-gnu/gstreamer1.0/gstreamer-1.0/gst-ptp-helper = cap_net_bind_service,cap_net_admin+ep
/usr/bin/gnome-keyring-daemon = cap_ipc_lock+ep
/usr/bin/ping = cap_net_raw+epProcesses
charles@pelican:/opt/zookeeper$ ps -auxwww
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.0 0.5 103980 10280 ? Ss 16:27 0:00 /sbin/init
root 256 0.0 0.3 43112 8136 ? Ss 16:27 0:00 /lib/systemd/systemd-journald
root 278 0.0 0.2 22476 5040 ? Ss 16:27 0:00 /lib/systemd/systemd-udevd
systemd+ 312 0.0 0.3 95148 6620 ? Ssl 16:27 0:00 /lib/systemd/systemd-timesyncd
root 314 0.0 0.5 48220 10836 ? Ss 16:27 0:00 /usr/bin/VGAuthService
root 334 0.0 0.6 123176 12608 ? Ssl 16:27 0:00 /usr/bin/vmtoolsd
root 421 0.0 0.3 225824 6412 ? Ssl 16:27 0:00 /usr/sbin/rsyslogd -n -iNONE
message+ 422 0.0 0.2 9696 4888 ? Ss 16:27 0:00 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
root 424 0.0 0.2 19768 5200 ? Ss 16:27 0:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
root 428 0.0 0.1 8504 2692 ? Ss 16:27 0:00 /usr/sbin/cron -f
root 430 0.0 0.6 398428 13844 ? Ssl 16:27 0:00 /usr/lib/udisks2/udisksd
root 440 0.0 0.5 318328 12168 ? Ssl 16:27 0:00 /usr/sbin/ModemManager --filter-policy=strict
root 444 0.0 0.1 9468 2344 ? S 16:27 0:00 /usr/sbin/CRON -f
root 448 0.0 0.3 19532 7256 ? Ss 16:27 0:00 /lib/systemd/systemd-logind
avahi 453 0.0 0.1 8284 3808 ? Ss 16:27 0:00 avahi-daemon: running [pelican.local]
root 473 0.0 0.0 2388 1608 ? Ss 16:27 0:00 /bin/sh -c while true; do chown -R charles:charles /opt/zookeeper && chown -R charles:charles /opt/exhibitor && sleep 1; done
avahi 482 0.0 0.0 8156 320 ? S 16:27 0:00 avahi-daemon: chroot helper
root 483 0.0 0.5 184976 10996 ? Ssl 16:27 0:00 /usr/sbin/cups-browsed
root 490 0.0 0.0 2276 72 ? Ss 16:27 0:00 /usr/bin/password-store
root 491 0.0 0.4 235840 8896 ? Ssl 16:27 0:00 /usr/lib/policykit-1/polkitd --no-debug
charles 501 0.4 5.5 2578208 112720 ? Ssl 16:27 0:05 /usr/bin/java -jar /opt/exhibitor/exhibitor-1.0-jar-with-dependencies.jar -c file
root 525 0.0 0.3 313364 7068 ? Ssl 16:27 0:00 /usr/sbin/lightdm
root 529 0.0 0.3 15852 6816 ? Ss 16:27 0:00 /usr/sbin/sshd -D
root 555 0.0 0.0 5612 1488 tty1 Ss+ 16:27 0:00 /sbin/agetty -o -p -- \u --noclear tty1 linux
root 556 0.0 2.2 224980 45924 tty7 Ssl+ 16:27 0:00 /usr/lib/xorg/Xorg :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
root 558 0.0 0.0 69740 1700 ? Ss 16:27 0:00 nginx: master process /usr/sbin/nginx -g daemon on; master_process on;
www-data 560 0.0 0.2 70408 5944 ? S 16:27 0:00 nginx: worker process
root 640 0.0 0.4 102808 8276 ? Ssl 16:27 0:00 /usr/sbin/cupsd -l
root 656 0.0 0.3 166792 7144 ? Sl 16:27 0:00 lightdm --session-child 18 21
lightdm 660 0.0 0.4 21268 9308 ? Ss 16:27 0:00 /lib/systemd/systemd --user
lightdm 661 0.0 0.1 105280 2484 ? S 16:27 0:00 (sd-pam)
lightdm 672 0.0 3.5 504864 72480 ? Ssl 16:27 0:00 /usr/sbin/lightdm-gtk-greeter
lightdm 679 0.0 0.2 8960 4260 ? Ss 16:27 0:00 /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
lightdm 680 0.0 0.2 312452 6120 ? Ssl 16:27 0:00 /usr/lib/at-spi2-core/at-spi-bus-launcher
lightdm 685 0.0 0.1 8840 3740 ? S 16:27 0:00 /usr/bin/dbus-daemon --config-file=/usr/share/defaults/at-spi2/accessibility.conf --nofork --print-address 3
lightdm 687 0.0 0.3 174008 6788 ? Sl 16:27 0:00 /usr/lib/at-spi2-core/at-spi2-registryd --use-gnome-session
lightdm 689 0.0 0.3 239980 6992 ? Ssl 16:27 0:00 /usr/lib/gvfs/gvfsd
root 714 0.0 0.2 18748 5172 ? S 16:27 0:00 lightdm --session-child 14 21
root 1317 0.0 1.0 50144 21328 ? Ss 16:29 0:00 /usr/sbin/smbd --foreground --no-process-group
root 1319 0.0 0.2 46672 5964 ? S 16:29 0:00 /usr/sbin/smbd --foreground --no-process-group
root 1320 0.0 0.2 46680 6000 ? S 16:29 0:00 /usr/sbin/smbd --foreground --no-process-group
root 1322 0.0 0.3 50136 7244 ? S 16:29 0:00 /usr/sbin/smbd --foreground --no-process-group
root 1627 0.0 0.7 258856 15220 ? Ssl 16:29 0:00 /usr/sbin/NetworkManager --no-daemon
charles 1965 0.0 0.0 2388 760 ? S 16:30 0:00 sh
charles 1971 0.2 3.6 2547924 73596 ? Sl 16:30 0:02 java -Dzookeeper.log.dir=. -Dzookeeper.root.logger=INFO,CONSOLE -cp /opt/zookeeper/bin/../build/classes:/opt/zookeeper/bin/../build/lib/*.jar:/opt/zookeeper/bin/../lib/slf4j-log4j12-1.6.1.jar:/opt/zookeeper/bin/../lib/slf4j-api-1.6.1.jar:/opt/zookeeper/bin/../lib/netty-3.7.0.Final.jar:/opt/zookeeper/bin/../lib/log4j-1.2.16.jar:/opt/zookeeper/bin/../lib/jline-0.9.94.jar:/opt/zookeeper/bin/../zookeeper-3.4.6.jar:/opt/zookeeper/bin/../src/java/lib/*.jar:/opt/zookeeper/bin/../conf: -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.local.only=false org.apache.zookeeper.server.quorum.QuorumPeerMain /opt/zookeeper/bin/../conf/zoo.cfg
charles 6363 0.0 0.1 5556 2312 ? S 16:45 0:00 script /dev/null -c bash
charles 6364 0.0 0.2 7620 4508 pts/0 Ss 16:45 0:00 bash
root 7476 0.0 0.0 5260 744 ? S 16:49 0:00 sleep 1
charles 7477 0.0 0.1 10916 3208 pts/0 R+ 16:49 0:00 ps -auxwwwroot 428 0.0 0.1 8504 2692 ? Ss 16:27 0:00 /usr/sbin/cron -froot 473 0.0 0.0 2388 1608 ? Ss 16:27 0:00 /bin/sh -c while true; do chown -R charles:charles /opt/zookeeper && chown -R charles:charles /opt/exhibitor && sleep 1; doneroot 483 0.0 0.5 184976 10996 ? Ssl 16:27 0:00 /usr/sbin/cups-browsedroot 640 0.0 0.4 102808 8276 ? Ssl 16:27 0:00 /usr/sbin/cupsd -lroot 490 0.0 0.0 2276 72 ? Ss 16:27 0:00 /usr/bin/password-storeroot 491 0.0 0.4 235840 8896 ? Ssl 16:27 0:00 /usr/lib/policykit-1/polkitd --no-debugroot 556 0.0 2.2 224980 45924 tty7 Ssl+ 16:27 0:00 /usr/lib/xorg/Xorg :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitchroot 656 0.0 0.3 166792 7144 ? Sl 16:27 0:00 lightdm --session-child 18 21root 714 0.0 0.2 18748 5172 ? S 16:27 0:00 lightdm --session-child 14 21lightdm 672 0.0 3.5 504864 72480 ? Ssl 16:27 0:00 /usr/sbin/lightdm-gtk-greetercharles 1971 0.2 3.6 2547924 73596 ? Sl 16:30 0:02 java -Dzookeeper.log.dir=. -Dzookeeper.root.logger=INFO,CONSOLE -cp /opt/zookeeper/bin/../build/classes:/opt/zookeeper/bin/../build/lib/*.jar:/opt/zookeeper/bin/../lib/slf4j-log4j12-1.6.1.jar:/opt/zookeeper/bin/../lib/slf4j-api-1.6.1.jar:/opt/zookeeper/bin/../lib/netty-3.7.0.Final.jar:/opt/zookeeper/bin/../lib/log4j-1.2.16.jar:/opt/zookeeper/bin/../lib/jline-0.9.94.jar:/opt/zookeeper/bin/../zookeeper-3.4.6.jar:/opt/zookeeper/bin/../src/java/lib/*.jar:/opt/zookeeper/bin/../conf: -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.local.only=false org.apache.zookeeper.server.quorum.QuorumPeerMain /opt/zookeeper/bin/../conf/zoo.cfg
Cron & Systemd
charles@pelican:/opt/zookeeper$ crontab -l ; cat /etc/crontab ; systemctl list-timers
no crontab for charles
# /etc/crontab: system-wide crontab
# Unlike any other crontab you don't have to run the `crontab'
# command to install the new version when you edit this file
# and files in /etc/cron.d. These files also have username fields,
# that none of the other crontabs do.
SHELL=/bin/sh
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
# Example of job definition:
# .---------------- minute (0 - 59)
# | .------------- hour (0 - 23)
# | | .---------- day of month (1 - 31)
# | | | .------- month (1 - 12) OR jan,feb,mar,apr ...
# | | | | .---- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat
# | | | | |
# * * * * * user-name command to be executed
@reboot root /usr/bin/password-store
@reboot root while true; do chown -R charles:charles /opt/zookeeper && chown -R charles:charles /opt/exhibitor && sleep 1; done
17 * * * * root cd / && run-parts --report /etc/cron.hourly
25 6 * * * root test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )
47 6 * * 7 root test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.weekly )
52 6 1 * * root test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.monthly )
#
NEXT LEFT LAST PASSED U
Fri 2025-03-21 17:30:13 EDT 37min left Fri 2025-03-21 16:32:13 EDT 20min ago a
Sat 2025-03-22 00:00:00 EDT 7h left Fri 2025-03-21 16:29:26 EDT 22min ago l
Sat 2025-03-22 00:00:00 EDT 7h left Fri 2025-03-21 16:29:26 EDT 22min ago m
Sat 2025-03-22 04:55:37 EDT 12h left Fri 2025-03-21 16:29:26 EDT 22min ago a
Sat 2025-03-22 06:44:16 EDT 13h left Fri 2025-03-21 16:29:26 EDT 22min ago a
Sat 2025-03-22 16:42:13 EDT 23h left Fri 2025-03-21 16:42:13 EDT 10min ago s
6 timers listed.
Pass --all to see loaded but inactive timers, too.
lines 1-10/10 (END)@reboot root /usr/bin/password-store@reboot root while true; do chown -R charles:charles /opt/zookeeper && chown -R charles:charles /opt/exhibitor && sleep 1; done
Services
charles@pelican:/opt/zookeeper$ systemctl list-units --state=running
UNIT LOAD ACTIVE SUB DESCRIPTION
proc-sys-fs-binfmt_misc.automount loaded active running Arbitrary Executable Fil
init.scope loaded active running System and Service Manage
session-c1.scope loaded active running Session c1 of user lightd
avahi-daemon.service loaded active running Avahi mDNS/DNS-SD Stack
cron.service loaded active running Regular background progra
cups-browsed.service loaded active running Make remote CUPS printers
cups.service loaded active running CUPS Scheduler
dbus.service loaded active running D-Bus System Message Bus
exhibitor.service loaded active running Exhibitor Daemon
getty@tty1.service loaded active running Getty on tty1
lightdm.service loaded active running Light Display Manager
ModemManager.service loaded active running Modem Manager
NetworkManager.service loaded active running Network Manager
nginx.service loaded active running A high performance web se
open-vm-tools.service loaded active running Service for virtual machi
polkit.service loaded active running Authorization Manager
rsyslog.service loaded active running System Logging Service
smbd.service loaded active running Samba SMB Daemon
ssh.service loaded active running OpenBSD Secure Shell serv
systemd-journald.service loaded active running Journal Service
systemd-logind.service loaded active running Login Service
systemd-timesyncd.service loaded active running Network Time Synchronizat
systemd-udevd.service loaded active running udev Kernel Device Manage
udisks2.service loaded active running Disk Manager
user@112.service loaded active running User Manager for UID 112
vgauth.service loaded active running Authentication service fo
wpa_supplicant.service loaded active running WPA supplicant
avahi-daemon.socket loaded active running Avahi mDNS/DNS-SD Stack A
cups.socket loaded active running CUPS Scheduler
dbus.socket loaded active running D-Bus System Message Bus
syslog.socket loaded active running Syslog Socket
systemd-journald-audit.socket loaded active running Journal Audit Socket
systemd-journald-dev-log.socket loaded active running Journal Socket (/dev/log)
systemd-journald.socket loaded active running Journal Socket
systemd-udevd-control.socket loaded active running udev Control Socket
systemd-udevd-kernel.socket loaded active running udev Kernel Socket
LOAD = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB = The low-level unit activation state, values depend on unit type.
36 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.
lines 22-44/44 (END)cups-browsed.servicecups.serviceexhibitor.servicelightdm.servicenginx.servicepolkit.servicesmbd.servicewpa_supplicant.service
Sudo Version
charles@pelican:/opt/zookeeper$ sudo --version
Sudo version 1.8.27
Sudoers policy plugin version 1.8.27
Sudoers file grammar version 46
Sudoers I/O plugin version 1.8.27Sudo version 1.8.27
Glibc Version
charles@pelican:/opt/zookeeper$ ldd --version
ldd (Debian GLIBC 2.28-10) 2.28
Copyright (C) 2018 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Written by Roland McGrath and Ulrich Drepper.ldd (Debian GLIBC 2.28-10) 2.28