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| author | Stonewall Jackson <stonewall@sacredheartsc.com> | 2023-02-06 20:31:20 -0500 |
|---|---|---|
| committer | Stonewall Jackson <stonewall@sacredheartsc.com> | 2023-02-06 20:36:16 -0500 |
| commit | 969fc7c21dc7fa85dcc516aedf8e816ee8bc8bd6 (patch) | |
| tree | 23ac2860839bfe9b6045841a9834f50a36f88a82 /roles/nagios_server | |
| parent | d2e954c37b1b2111ae1ca7f489ae170180491522 (diff) | |
| download | selfhosted-969fc7c21dc7fa85dcc516aedf8e816ee8bc8bd6.tar.gz selfhosted-969fc7c21dc7fa85dcc516aedf8e816ee8bc8bd6.zip | |
set max_retries to UINT32_MAX for asterisk registrations
After a brief internet outage, I noticed that asterisk had given up
trying to reconnect to my upstream SIP server (looks like the default
value of max_retries is 10).
Although the asterisk "registration" object was disconnected, the
"endpoint" object still reported being up, so the
check_asterisk_endpoints nagios plugin did not alert me to the problem.
This commit sets max_retries to UNIT32_MAX for asterisk registrations by
default. It also adds a new nagios plugin, check_asterisk_registrations.
Unfortunately, the ARI does not expose registrations via the REST API,
so I had to write a hacky bash script to parse the asterisk CLI output.
Diffstat (limited to 'roles/nagios_server')
| -rw-r--r-- | roles/nagios_server/templates/etc/nagios/objects/commands.cfg.j2 | 7 | ||||
| -rw-r--r-- | roles/nagios_server/templates/etc/nagios/objects/services.cfg.j2 | 7 |
2 files changed, 14 insertions, 0 deletions
diff --git a/roles/nagios_server/templates/etc/nagios/objects/commands.cfg.j2 b/roles/nagios_server/templates/etc/nagios/objects/commands.cfg.j2 index e44d6ab..06503c5 100644 --- a/roles/nagios_server/templates/etc/nagios/objects/commands.cfg.j2 +++ b/roles/nagios_server/templates/etc/nagios/objects/commands.cfg.j2 @@ -167,6 +167,13 @@ define command { command_line $USER1$/check_asterisk_endpoints -H '$_HOSTFQDN$' -P '$ARG1$' -u '$ARG2$' -p '$ARG3$' $ARG4$ } +define command { + command_name check_asterisk_registrations + command_line $USER1$/check_by_ssh \ + {{ nagios_check_by_ssh_args }} \ + --command='check_asterisk_registrations' +} + ###################################### # Service Checks: Certificate Validity diff --git a/roles/nagios_server/templates/etc/nagios/objects/services.cfg.j2 b/roles/nagios_server/templates/etc/nagios/objects/services.cfg.j2 index 68b4fe4..032fbba 100644 --- a/roles/nagios_server/templates/etc/nagios/objects/services.cfg.j2 +++ b/roles/nagios_server/templates/etc/nagios/objects/services.cfg.j2 @@ -228,6 +228,13 @@ define service { # Asterisk Checks ################# +define service { + service_description registrations + hostgroups asterisk_servers + use generic-service + check_command check_asterisk_registrations +} + {% for host in groups.asterisk_servers %} # endpoints - {{ host }} define service { |