Search found 2043 matches

Return to advanced search

Re: Lost retention.dat

Unless you happen to be running ndoutils, and that database hasn't been overwritten, I'm pretty sure that data is gone.

You could probably parse some of that information out from the Nagios logs, but converting it to a proper retention.dat file would be a pain.
by mcapra
Mon Oct 15, 2018 9:44 am
 
Forum: Nagios Core
Topic: Lost retention.dat
Replies: 6
Views: 30

Re: NRPE on CPanel

Can you post your nrpe.cfg file from the cPanel machine? Be sure to remove any potentially sensitive information before sharing it publicly. What process did you use to install NRPE on the cPanel machine? Did you follow any specific documentation? Can you share the output of ls -laht executed agains...
by mcapra
Wed Oct 10, 2018 2:21 pm
 
Forum: Nagios Core
Topic: NRPE on CPanel
Replies: 2
Views: 41

Re: Insert log content to the email body

Relevant documentation: https://assets.nagios.com/downloads/nagios-log-server/docs/Alerting-On-Log-Events-With-Nagios-Log-Server.pdf ElasticSearch documents don't really have a concept of "lines" though. You can't simple say "grab line 3 of the message" unless you've broken out e...
by mcapra
Tue Oct 09, 2018 8:59 am
 
Forum: Nagios Log Server
Topic: Insert log content to the email body
Replies: 2
Views: 38

Re: Host is Down but service running OK-Nagios XI

Can anyone provide the reason how this is possible? It would 100% depend on how you specifically configured the checks as well as the plugins being used by your checks. A scenario: My host checks are using ICMP pings. My service checks are using check_nrpe. My network team begins blocking ICMP requ...
by mcapra
Mon Oct 08, 2018 8:25 am
 
Forum: Nagios XI
Topic: Host is Down but service running OK-Nagios XI
Replies: 4
Views: 55

Re: how can check specific sensors in specific time

Yes, it is possible by using the check_period directive under your service/host definitions. This directive is used to specify the short name of the time period during which active checks of this [host, service] can be made. This directive references a Nagios timeperiod object. More info: https://as...
by mcapra
Mon Oct 08, 2018 8:22 am
 
Forum: Nagios Core
Topic: how can check specific sensors in specific time
Replies: 10
Views: 140

Re: Formatting text messages?

It would probably depend on the specific messaging service you're using. I don't have this problem with Twilio:

2018_10_08_08_16_42_Inbox_5_Gmail.png
2018_10_08_08_16_42_Inbox_5_Gmail.png (20.57 KiB) Viewed 42 times


My implementation:
viewtopic.php?f=34&t=48698&p=252294#p252294
by mcapra
Mon Oct 08, 2018 8:18 am
 
Forum: Nagios Core
Topic: Formatting text messages?
Replies: 4
Views: 61

Re: how to add Authentication token

Notification and event handlers have a concept of "arguments", as does any old Nagios command definition: https://assets.nagios.com/downloads/nagioscore/docs/nagioscore/4/en/notifications.html https://assets.nagios.com/downloads/nagioscore/docs/nagioscore/4/en/eventhandlers.html Assuming t...
by mcapra
Thu Oct 04, 2018 8:42 am
 
Forum: Nagios Core
Topic: how to add Authentication token
Replies: 7
Views: 95

Re: Nagios core with AD Integration

I think it would 100% depend on specifically how you did the AD/LDAP integration. I've two groups in AD, admin and viewer. All the users in admin group should have euqalant access as nagiosadmin user and all the users in viewer group should only be able to view host and service information. You coul...
by mcapra
Wed Oct 03, 2018 1:36 pm
 
Forum: Nagios Core
Topic: Nagios core with AD Integration
Replies: 5
Views: 119

Re: Mod-gearman max workers limit to 1024

are you sure mod-gearman is compatible with containerization technologies such as Docker? I don't see why it wouldn't be compatible. You'd just need to be mindful of any dependencies your Nagios plugins may require. Here's a POC implementation of stuffing a gearman worker into a container: https://...
by mcapra
Tue Oct 02, 2018 11:07 am
 
Forum: Nagios XI
Topic: Mod-gearman max workers limit to 1024
Replies: 7
Views: 129

Re: Mod-gearman max workers limit to 1024

At that scale, I think containerizing your worker servers, deploying more of them, and scaling down the worker threads per worker server would solve an awful lot of problems. Especially based on the lack of activity in the GitHub issue cdienger mentioned. These days, it's often easier and cheaper to...
by mcapra
Tue Oct 02, 2018 8:51 am
 
Forum: Nagios XI
Topic: Mod-gearman max workers limit to 1024
Replies: 7
Views: 129
Next

Return to advanced search