ssh_tunnel statistics: napoleon to zippy
Time: 2021-Jul-27 23:30:06 Tue
Current tunnel state: disabled Current tunnel condition: DOWN
loader stats
------ loader (pid: 6597 ) ------------ (v3.26 2006/04/15) ----- State: disabled UP
Time: 2021-Jul-06 20:35:37 Tue
client: napoleon
server: zippy
client heartbeat: Sun Sep 22 12:52:33 MDT 2019
server heartbeat: Thu May 20 22:10:31 EDT 2021
server heartbeat 1: Thu May 20 22:10:31 EDT 2021
server heartbeat 2: Thu May 20 22:10:31 EDT 2021
server heartbeat 3: Server Heartbeat 1
server heartbeat 4: Server Heartbeat 2
Sleep time: 238
loader loop counter: 45
bad port tests: 9 last: 2021-Jul-06 18:16:40 Tue
failed file updates: 0 last: none yet
tunnels killed: 3 last: 2021-Jul-06 20:35:06 Tue
emails sent: 13 last: 2021-Jul-06 20:35:05 Tue
email addresses: john@larsen-family.us
loader started: 2021-Jul-06 17:40:27 Tue
debug flags: 0x0
tunnel stats
------ tunnel (pid: 9535 ) ------------ (v3.26 2006/04/15) ----- State: enabled UP
Time: 2021-Jul-06 20:31:15 Tue
client: napoleon
server: zippy
client heartbeat: Client Heartbeat
server heartbeat: Thu May 20 22:10:31 EDT 2021
Sleep time: 238
tunnel loop counter: 2
bad port tests: 0 last: none yet
emails sent: 1 last: 2021-Jul-06 20:27:13 Tue
email addresses: john@larsen-family.us
tunnel started: 2021-Jul-06 20:27:16 Tue
debug flags: 0x0
Current users, uptime, and load average
23:30:06 up 20:20, 0 users, load average: 0.45, 0.55, 1.08
USER TTY LOGIN@ IDLE JCPU PCPU WHAT
Current processes
UID PID PPID C STIME TTY TIME CMD
jlarsen 5609 468 0 05:30 ? 00:00:00 /usr/sbin/cron -n
cyg_ser+ 469 467 0 Jul27 ? 00:00:00 /usr/sbin/sshd -D
jlarsen 468 466 0 Jul27 ? 00:00:00 /usr/sbin/cron -n
jlarsen 466 1 0 Jul27 ? 00:00:00 /usr/bin/cygrunsrv
jlarsen 5625 1 3 05:30 ? 00:00:00 /usr/bin/perl -w /home/jlarsen/ssh_tunnel/zippy/ssh_tunnel.pl
cyg_ser+ 467 1 0 Jul27 ? 00:00:00 /usr/bin/cygrunsrv
jlarsen 5630 5625 0 05:30 ? 00:00:00 /usr/bin/procps -edf
Current netstat
Active Connections
Proto Local Address Foreign Address State
TCP 127.0.0.1:1120 napoleon:57968 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57969 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57970 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57971 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57972 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57973 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57974 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57975 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57976 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57977 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57978 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57980 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57981 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:57983 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:62888 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:62889 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:62890 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:62891 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65451 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65452 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65453 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65454 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65455 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65456 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65457 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65458 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65459 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65460 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65461 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65462 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65463 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65464 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65465 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65466 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65468 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65469 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65470 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65471 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65472 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65473 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65474 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65475 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65476 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65477 TIME_WAIT
TCP 127.0.0.1:1120 napoleon:65478 TIME_WAIT
TCP 127.0.0.1:54449 napoleon:54450 ESTABLISHED
TCP 127.0.0.1:54450 napoleon:54449 ESTABLISHED
TCP 192.168.0.13:49698 52.230.222.68:https ESTABLISHED
TCP 192.168.0.13:53240 ats1:https ESTABLISHED
TCP 192.168.0.13:54480 137.221.105.152:1119 ESTABLISHED
TCP 192.168.0.13:57919 142.250.1.188:5228 ESTABLISHED
TCP 192.168.0.13:57967 13.107.21.200:https ESTABLISHED
TCP 192.168.0.13:57979 ec2-34-224-191-7:https ESTABLISHED
TCP 192.168.0.13:57984 173-14-166-5-NewEngland:ssh TIME_WAIT
TCP 192.168.0.13:58678 13.107.21.200:https ESTABLISHED
TCP 192.168.0.13:58930 137.221.106.14:https ESTABLISHED
TCP 192.168.0.13:58932 137.221.106.14:https ESTABLISHED
TCP 192.168.0.13:62873 a23-38-133-193:http TIME_WAIT
TCP 192.168.0.13:62874 a23-44-13-99:http TIME_WAIT
TCP 192.168.0.13:62882 24.105.29.76:https CLOSE_WAIT
TCP 192.168.0.13:64632 ec2-23-22-51-104:https ESTABLISHED
TCP 192.168.0.13:65127 162.159.130.234:https ESTABLISHED
crontab file
# DO NOT EDIT THIS FILE - edit the master and reinstall.
# (/tmp/crontab.NWVI6ROpNU installed on Mon Jul 5 15:58:09 2021)
# (Cron version V5.0 -- $Id: crontab.c,v 1.12 2004/01/23 18:56:42 vixie Exp $)
MAILTO=john@larsen-family.us
#* * * * * echo "`date`: This is an email test"; echo `date` > /tmp/crontest.$LOGNAME.txt
# For now do diskusage by itself until restore of nashua files is completed
#0 21 * * * /home/jlarsen/diskusage/diskusage -n 50 -e john@larsen-family.us
## This script restores files from zippy back to napoleon
#10,40 * * * * /home/jlarsen/napoleon_restore/napoleon_restore.sh /c/napoleon_nashua
#34 22 * * * /home/jlarsen/napoleon_restore/napoleon_restore.sh /c/napoleon_nashua
# Check if the ssh_tunnel is up and running
0,10,20,30,40,50 * * * * /home/jlarsen/ssh_tunnel/zippy/ssh_tunnel.pl
# Perform the nightly backup --------------------------------------
#2 17,21 * * * /home/jlarsen/backup/backup.cron
7 21 * * * /home/jlarsen/backup/backup.cron
8 21 * * * /home/jlarsen/backup/backup.cron
#7 22 * * * /home/jlarsen/backup/backup.cron
# UPDATE LOCATE DATABASE ---------------------------------------
#02 15,18,21 * * * /home/jlarsen/bin/updatedb.cron
02 19 * * * /home/jlarsen/bin/updatedb.cron
loader.conf file
# Filename: loader.conf
# Description: This is the configuration file for the loader portion of the
# ssh_tunnel program. The contents of this file never change. This insures
# that the loader will always operate. It is important not to change the
# formatting of this file because it is read by the ssh_tunnel and processed
# using perl which is expecting things to be in certain locations.
#
# loader.conf has two sections:
# 1. Configuration information such as the names of the ssh and sshd
# hosts, the working directories on each host, and other data as needed.
# 2. The ssh host configuration for the loader program is in this file.
# That configuration should never change. It needs to be at the end
# of the file because ssh uses everything between "Host" entries as
# configuration. There is only one Host section in this file.
#
########################################################################
# The following section contains host information
# SSH_CLIENT napoleon
# SSH_CLIENT_DIR /home/jlarsen/ssh_tunnel/zippy
# SSH_SERVER zippy
# SSH_SERVER_DIR /home/tunnels/ssh_tunnel/napoleon
#
########################################################################
# The following section is the ssh config file for the loader program.
# IMPORTANT! The path on the client MUST have the SSH_SERVER name in
# it. The script uses this name is search strings and it MUST be there.
Host loader
HostName sml.dnsalias.org
Port = 22
UserKnownHostsFile = /home/jlarsen/ssh_tunnel/zippy/known_hosts
User = tunnels
IdentityFile = /home/jlarsen/ssh_tunnel/zippy/id_rsa.rlarsen
tunnel.conf file
# Filename: tunnel.conf
#
# Description: This is the configuration file for the tunnel portion of the
# ssh_tunnel program. The contents of this file can be changed during program execution.
# It is important not to change the formatting of the file because it is read by the
# tunnel program and processed using awk which is expecting things to be in certain
# locations.
#
# tunnel.conf has three sections:
# 1. Configuration information such as email addresses and thresholds.
# 2. The ssh host configuration for the tunnel. This consists of two
# host definitions, tunnel and heartbeat. The tunnel is the permanent
# connection and defines port forwarding. The heartbeat uses one of
# the forwarded ports to write and copy heartbeat files between the
# ssh client and the ssh server. Changing heartbeats indicate that the
# tunnel is functioning.
# 3. The webpage configuration section as described below. This has the
# ssh host configuration for updating a webpage on a webserver.
#
################################################################################
# The following section contains configuration information
#
# The tunnel is either "enabled" or "disabled" based on the value given
# below. If disabled, then no processes are running on either the
# client or the server. A cron job on the client runs ssh_tunnel.pl periodically
# to check if tunnel.conf has changed on the server. If a change is detected
# then the new tunnel.conf file is transfered over. If the tunnel state
# becomes "enabled" then the tunnel is activated.
# TUNNEL_STATE disabled
#
# The email addresses below receive diagnostic messages. Separate
# multiple addresses with commas and no white space. The word "none"
# turns off email sending and is the default. The same email address
# is used by cron, loader, tunnel, and pulse.
# EMAIL_ADDRESS john@larsen-family.us
#
# The threshold defined below is how many port failures are required
# before an email is sent. Set this to "none" to turn this off. If
# the ssh_server's ssh port isn't accessible then the loader kills
# the tunnel. This periodic email serves as a reminder that the tunnel
# is down.
# EMAIL_THRESHOLD 50
#
# The loader, tunnel, and pulse programs all have the same sleep value.
# The sleep time can be changed here. It should be in the range of
# 60 to 3600 seconds. Shorter sleep times increase system loading.
# The sleep time must be less than half the crontab time for ssh_tunnel.pl.
# SLEEP_TIME 238
#
#
################################################################################
# The following section is the ssh config file for the tunnel program.
# IMPORTANT! The path on the client MUST have the SSH_SERVER name in
# it. The script uses this name is search strings and it MUST be there.
#
# Important info about port numbers used in the "ssh_tunnel" and "heartbeat"
# sections below. The "heartbeat" Port number must be the same as the last
# two port numbers in the "ssh_tunnel" section. In this example 50022 is
# used. The port number used must be unused by anything else on the two
# machines. If you have multiple tunnels connecting to a single ssh_server
# be sure to use different port numbers.
#
# Another requirement is that the ssh_server must be configured to
# allow remote port forwarding. This is normally off by default in the
# ssh_server's sshd_config file. Set "GatewayPorts yes" in sshd_config.
#
Host tunnel
HostName sml.dnsalias.org
Port = 22
UserKnownHostsFile = /home/jlarsen/ssh_tunnel/zippy/known_hosts
User = tunnels
IdentityFile = /home/jlarsen/ssh_tunnel/zippy/id_rsa.rlarsen
Compression = yes
RemoteForward = 13999 localhost:5900
RemoteForward = 13222 localhost:22
RemoteForward = 13022 localhost:22
LocalForward = 13022 localhost:22
################################################################################
Host heartbeat
HostName localhost
Port = 13022
UserKnownHostsFile = /home/jlarsen/ssh_tunnel/zippy/known_hosts
User = tunnels
IdentityFile = /home/jlarsen/ssh_tunnel/zippy/id_rsa.rlarsen
################################################################################
Host pulse
HostName localhost
Port = 13022
UserKnownHostsFile = /home/tunnels/ssh_tunnel/napoleon/known_hosts
User = jlarsen
IdentityFile = /home/tunnels/ssh_tunnel/napoleon/id_rsa.rlarsen
################################################################################
# Note: This section must be last in tunnel.conf.
# A webpage will be copied to the directory set by WEBSERVER_DIR below. The
# default value "none" turns this feature off. Change "none" to the directory
# path where the webpage should be copied. The "webpage" host information
# below must also be changed to valid values to make this work.
# WEBSERVER_DIR /home/tunnels/ssh_tunnel_html
#
# The filename of the webpage copied to the webserver defaults to
# SSH_CLIENT_to_SSH_SERVER.html. To choose a different name replace the
# word "default" on the line below with the desired name.
# WEBPAGE_FILENAME default
#
# A copy of the webpage can be put in the directory define by WEBPAGE_LOCAL_DIR.
# Change "none" to a valid directory to enable this feature.
# WEBPAGE_LOCAL_DIR none
#
# The webpage update rate defaults to once per sleep time. Change the value below
# to select a different rate. The update rate is the number of times through the
# loader while loop before updating the webpage. This value is ignored when events
# occur such as the tunnel going down or during startup. The webpage is updated
# for all non normal runtime events.
# WEBPAGE_UPDATE_RATE 1
#
Host webpage
HostName sml.dnsalias.org
Port = 22
UserKnownHostsFile = /home/jlarsen/ssh_tunnel/zippy/known_hosts
User = tunnels
IdentityFile = /home/jlarsen/ssh_tunnel/zippy/id_rsa.rlarsen