ssh_tunnel statistics: napoleon to zippy
Time: 2022-Jan-28 00:20:05 Fri
Current tunnel state: disabled Current tunnel condition: DOWN
loader stats
------ loader (pid: 25855 ) ------------ (v3.26 2006/04/15) ----- State: disabled DOWN
Time: 2021-Dec-09 12:50:07 Thu
client: napoleon
server: zippy
client heartbeat: Client Heartbeat
server heartbeat: Server Heartbeat
server heartbeat 1: Server Heartbeat 1
server heartbeat 2: Server Heartbeat 2
server heartbeat 3: Server Heartbeat 3
server heartbeat 4: Server Heartbeat 4
Sleep time: 238
loader loop counter: 0
bad port tests: 0 last: none yet
failed file updates: 0 last: none yet
tunnels killed: 1 last: 2021-Dec-09 12:50:07 Thu
emails sent: 0 last: none yet
email addresses: john@larsen-family.us
loader started: YYYY-MMM-DD HH:MM:SS DOW
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
00:20:05 up 8 days, 9:04, 0 users, load average: 1.00, 0.99, 0.98
USER TTY LOGIN@ IDLE JCPU PCPU WHAT
Current processes
UID PID PPID C STIME TTY TIME CMD
jlarsen 28400 1 0 07:20 ? 00:00:00 /usr/bin/perl -w /home/jlarsen/ssh_tunnel/zippy/ssh_tunnel.pl
jlarsen 28384 1495 0 07:20 ? 00:00:00 /usr/sbin/cron -n
cyg_ser+ 1494 1 0 Jan19 ? 00:00:00 /usr/bin/cygrunsrv
jlarsen 1495 1493 0 Jan19 ? 00:00:05 /usr/sbin/cron -n
cyg_ser+ 1496 1494 0 Jan19 ? 00:00:00 /usr/sbin/sshd -D
jlarsen 1493 1 0 Jan19 ? 00:00:00 /usr/bin/cygrunsrv
jlarsen 28405 28400 0 07:20 ? 00:00:00 /usr/bin/procps -edf
Current netstat
Active Connections
Proto Local Address Foreign Address State
TCP 127.0.0.1:49350 napoleon:62735 CLOSE_WAIT
TCP 127.0.0.1:49350 napoleon:62736 CLOSE_WAIT
TCP 127.0.0.1:49350 napoleon:62737 CLOSE_WAIT
TCP 127.0.0.1:62656 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62657 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62658 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62662 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62663 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62664 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62665 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62667 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62668 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62669 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62670 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62671 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62672 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62673 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62674 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62675 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62676 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62677 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62678 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62679 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62680 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62681 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62682 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62683 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62684 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62685 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62686 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62687 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62689 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62690 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62691 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62692 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62693 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62694 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62695 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62696 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62697 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62698 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62699 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62700 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62701 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62702 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62703 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62704 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62705 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62706 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62707 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62708 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62709 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62711 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62712 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62713 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62714 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62715 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62716 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62717 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62718 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62719 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62720 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62721 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62722 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62723 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62724 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62725 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62726 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62727 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62728 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62729 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62730 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62731 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62732 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62733 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62734 napoleon:49350 TIME_WAIT
TCP 127.0.0.1:62735 napoleon:49350 FIN_WAIT_2
TCP 127.0.0.1:62736 napoleon:49350 FIN_WAIT_2
TCP 127.0.0.1:62737 napoleon:49350 FIN_WAIT_2
TCP 192.168.0.13:51265 162-254-199-181:27035 ESTABLISHED
TCP 192.168.0.13:57031 ec2-35-170-109-100:https ESTABLISHED
TCP 192.168.0.13:57052 ec2-3-211-114-80:https ESTABLISHED
TCP 192.168.0.13:57073 40.83.247.108:https ESTABLISHED
TCP 192.168.0.13:58274 ia-in-f188:5228 ESTABLISHED
TCP 192.168.0.13:62328 162.159.130.234:https ESTABLISHED
TCP 192.168.0.13:62659 13.107.21.200:https ESTABLISHED
TCP 192.168.0.13:62660 123:http ESTABLISHED
TCP 192.168.0.13:62661 ec2-52-4-30-115:https ESTABLISHED
TCP 192.168.0.13:62666 ats1:https ESTABLISHED
TCP 192.168.0.13:62710 173-14-166-6-NewEngland:ssh TIME_WAIT
TCP 192.168.0.13:63038 74.114.154.19:https ESTABLISHED
TCP 192.168.0.13:63232 13.107.21.200:https ESTABLISHED
TCP 192.168.0.13:64420 assets:https ESTABLISHED
TCP 192.168.0.13:64572 a23-218-152-10:https CLOSE_WAIT
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