I'm trying to configure a single-zone, master-master HA setup with no sync of
configuration files (using Chef to replicate the config data between instances,
so no config master) and a separate mysql database. I was able to successfully
deploy a single Icinga2 instance, but I've been struggling with setting up HA.
At this point, no checks are running, and no data is being written to the IDO.
I can access the IcingaWeb2 interface, but the site is contains no check
information (I can login and browse).
Running icinga2 troubleshoot, I get the following:
[root@ip-10-0-1-198 init.d]# icinga2 troubleshoot
critical/cli: Cannot access path ''.
critical/troubleshoot: Failed to collect enabled and/or disabled features. Check
/etc/icinga2/features-available
/etc/icinga2/features-enabled
warning/troubleshoot: No loggers found, check whether you enabled any logging
features
warning/troubleshoot: zones.conf not found.
If you are using a zones.conf somewhere but the default path please provide it
with your support request
Started collection at 2015-09-09 20:55:18
Finished collection at 2015-09-09 20:55:19
Took 1.7313578128814697 seconds
General log file: '/var/log/icinga2/troubleshooting-2015-09-09_20:55:18.log'
Please compress the files before uploading them,, for example:
# tar czf troubleshoot.tar.gz
/var/log/icinga2/troubleshooting-2015-09-09_20:55:18.log*
The relevant parts of the log are here:
============== GENERAL INFORMATION ==============
Application version: v2.3.10
Installation root: /usr
Sysconf directory: /etc
Run directory: /var/run
Local state directory: /var
Package data directory: /usr/share/icinga2
State path: /var/lib/icinga2/icinga2.state
Objects path: /var/cache/icinga2/icinga2.debug
Vars path: /var/cache/icinga2/icinga2.vars
PID path: /var/run/icinga2/icinga2.pid
Application type: icinga/IcingaApplication
============== LOGS AND CRASH REPORTS ==============
########################
No loggers found, check whether you enabled any logging features
########################
No crash logs found in /var/log/icinga2/crash/
An output of relevant files/dirs:
#ls -la /etc/icinga2/features-enabled/
total 8
drwxr-x---. 2 icinga icinga 4096 Sep 9 17:54 .
drwxr-x---. 11 icinga icinga 4096 Sep 9 20:54 ..
lrwxrwxrwx. 1 root root 30 Sep 9 14:12 api.conf ->
../features-available/api.conf
lrwxrwxrwx. 1 root root 34 Sep 9 14:11 checker.conf ->
../features-available/checker.conf
lrwxrwxrwx. 1 root root 34 Sep 9 14:12 command.conf ->
../features-available/command.conf
lrwxrwxrwx. 1 root root 35 Sep 9 17:54 debuglog.conf ->
../features-available/debuglog.conf
lrwxrwxrwx. 1 root root 36 Sep 9 14:11 ido-mysql.conf ->
../features-available/ido-mysql.conf
lrwxrwxrwx. 1 root root 34 Sep 9 14:11 mainlog.conf ->
../features-available/mainlog.conf
lrwxrwxrwx. 1 root root 39 Sep 9 14:11 notification.conf ->
../features-available/notification.conf
# ls -la /etc/icinga2/pki/
total 24
drwxr-x---. 2 icinga icinga 4096 Sep 9 20:33 .
drwxr-x---. 11 icinga icinga 4096 Sep 9 20:54 ..
-rw-r--r--. 1 icinga icinga 1696 Sep 9 20:33 ca.crt
-rw-r--r--. 1 icinga icinga 1692 Sep 9 20:33 i-2e2b55c7.crt
-rw-r--r--. 1 icinga icinga 1586 Sep 9 20:33 i-2e2b55c7.csr
-rw-------. 1 icinga icinga 3243 Sep 9 20:33 i-2e2b55c7.key
# ls -la /var/log/icinga2/
total 264
drwxr-x---. 4 icinga icingacmd 4096 Sep 9 21:08 .
drwxr-xr-x. 10 root root 4096 Sep 9 14:12 ..
drwxr-x---. 3 icinga icingacmd 4096 Sep 9 14:11 compat
drwxr-x---. 2 icinga icinga 4096 Sep 5 14:32 crash
-rw-------. 1 icinga icingacmd 0 Sep 9 14:12 error.log
-rw-r--r--. 1 root root 172032 Sep 9 20:55 startup.log
-rw-r--r--. 1 icinga icinga 81452 Sep 9 20:55
troubleshooting-2015-09-09_20:55:18.log
#cat /etc/icinga2/features-available/ido-mysql.conf
/**
* The db_ido_mysql library implements IDO functionality
* for MySQL.
*/
library "db_ido_mysql"
object IdoMysqlConnection "ido-mysql" {
user = "<user_redacted>"
password = "<password_redacted>"
host = "<host_redacted>"
database = "icinga_ido"
}
enable_ha = "true"
# cat /var/log/icinga2/startup.log
[2015-09-09 20:55:06 +0000] information/cli: Icinga application loader
(version: v2.3.10)
[2015-09-09 20:55:06 +0000] information/cli: Loading application type:
icinga/IcingaApplication
[2015-09-09 20:55:06 +0000] information/Utility: Loading library 'libicinga.so'
[2015-09-09 20:55:06 +0000] information/ConfigCompiler: Compiling config file:
/etc/icinga2/icinga2.conf
[2015-09-09 20:55:06 +0000] information/ConfigCompiler: Compiling config file:
/etc/icinga2/constants.conf
[2015-09-09 20:55:06 +0000] information/ConfigCompiler: Compiling config file:
/usr/share/icinga2/include/itl
[2015-09-09 20:55:06 +0000] information/ConfigCompiler: Compiling config file:
/usr/share/icinga2/include/command.conf
[2015-09-09 20:55:06 +0000] information/Utility: Loading library 'libmethods.so'
[2015-09-09 20:55:06 +0000] information/ConfigCompiler: Compiling config file:
/usr/share/icinga2/include/command-icinga.conf
[2015-09-09 20:55:06 +0000] information/ConfigCompiler: Compiling config file:
/usr/share/icinga2/include/timeperiod.conf
.......
[2015-09-09 20:55:06 +0000] information/ConfigItem: Committing config items
[2015-09-09 20:55:07 +0000] warning/ApplyRule: Apply rule 'satellite-host' (in
/etc/icinga2/conf.d/satellite.conf: 29:1-29:41) for type 'Dependency' does not
match anywhere!
[2015-09-09 20:55:07 +0000] warning/ApplyRule: Apply rule 'mail-icingaadmin'
(in /etc/icinga2/conf.d/notifications.conf: 11:1-11:45) for type 'Notification'
does not match anywhere!
[2015-09-09 20:55:07 +0000] warning/ApplyRule: Apply rule 'mail-icingaadmin'
(in /etc/icinga2/conf.d/notifications.conf: 19:1-19:48) for type 'Notification'
does not match anywhere!
[2015-09-09 20:55:07 +0000] warning/ApplyRule: Apply rule 'backup-downtime' (in
/etc/icinga2/conf.d/downtimes.conf: 5:1-5:52) for type 'ScheduledDowntime' does
not match anywhere!
[2015-09-09 20:55:07 +0000] warning/ApplyRule: Apply rule 'ping6' (in
/etc/icinga2/conf.d/services.conf: 40:1-40:21) for type 'Service' does not
match anywhere!
[2015-09-09 20:55:07 +0000] warning/ApplyRule: Apply rule 'ssh' (in
/etc/icinga2/conf.d/services.conf: 53:1-53:19) for type 'Service' does not
match anywhere!
[2015-09-09 20:55:07 +0000] warning/ApplyRule: Apply rule '' (in
/etc/icinga2/conf.d/services.conf: 64:1-64:65) for type 'Service' does not
match anywhere!
[2015-09-09 20:55:07 +0000] warning/ApplyRule: Apply rule '' (in
/etc/icinga2/conf.d/services.conf: 72:1-72:53) for type 'Service' does not
match anywhere!
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 56 CheckCommand(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 6
NotificationCommand(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 3 TimePeriod(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 217 HostGroup(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 3 ServiceGroup(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 1146 Host(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 1618 Service(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 3 User(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 3514
Notification(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 3 UserGroup(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 2 Endpoint(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 1 Zone(s).
[2015-09-09 20:55:07 +0000] information/ConfigItem: Checked 1
IcingaApplication(s).
[2015-09-09 20:55:07 +0000] information/ScriptGlobal: Dumping variables to file
'/var/cache/icinga2/icinga2.vars'
[2015-09-09 20:55:07 +0000] information/DynamicObject: Restoring program state
from file '/var/lib/icinga2/icinga2.state'
[2015-09-09 20:55:07 +0000] information/DynamicObject: Restored 6573 objects.
Loaded 0 new objects without state.
[2015-09-09 20:55:07 +0000] information/ConfigItem: Triggering Start signal for
config items
# iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
icinga all -- anywhere anywhere
http all -- anywhere anywhere
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
Chain http (1 references)
target prot opt source destination
ACCEPT tcp -- anywhere anywhere tcp dpt:http /*
http */
ACCEPT tcp -- anywhere anywhere tcp dpt:https /*
http */
Chain icinga (1 references)
target prot opt source destination
ACCEPT tcp -- anywhere anywhere tcp dpt:5665 /*
icinga */
ACCEPT udp -- anywhere anywhere udp dpt:5665 /*
icinga */
# telnet <host_redacted> 3306
Trying <host_redacted>...
Connected to <host_redacted>.
Escape character is '^]'.
A "netstat -tulpen | grep icinga" returns nothing. Also, querying the database
for instances returns nothing:
select * from icinga_instances LIMIT 0, 1000 0 row(s) returned
Any ideas or help would be greatly appreciated! Please let me know if I need to
provide any further information.
Thanks,
Dan
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