Nagios Support Forum

Hello Expertise, In your post, I can see you had issues with mail delivery since you were not sending the emails from a valid domain name. My case is different. I do have a valid domain name though I masked it with another name here in the public post. I am able to receive alerts such as flapping al...

Hi jdalrymple, I think you are directing me in the correct way. I was able to reproduce the issue again (alerts not coming for certain services) and I can provide you the screenshots as well. In the services, you can see one host is having disk space critical and we haven't received any alert. The i...

Hi all,

I have removed apparmor and still facing the issue. I am still not getting the mails and the whole purpose of monitoring is failed. Any help would be appreciated.

Thanks,

Hi jdalrymple, Thanks for your reply. I am using ubuntu machine and I read somewhere that we shouldnt use selinux and apparmor together. I have my apparmor enabled already. May be you could see my configurations. root@test:~# /etc/init.d/apparmor status apparmor module is loaded. 5 profiles are load...

Hi Box293, Thanks for the reply. See below the command definition : # 'notify-service-by-email' command definition define command{ command_name notify-service-by-email command_line /usr/bin/printf "%b" "***** Nagios alert from tech1 *****\n\nNotification Type: $NOTIFICATIONTYPE$\n\nSe...

Hi all, I have started noticing that I am not getting any warning mail from my nagios server. If I send out using the 'Send custom service notification', I can see the mail. So I think there is some configuration issue that is causing this. Can someone please check my configurations below and advise...

Thanks slansing for the quick assistance. If I read correctly, I should add the below values :

notification_options d,u,c,r,f
service_notification_options w,u,c,r,f

you people are so helpful

As per my configuration I should receive notifications in all the 3 contacts nagiosuser1,nagiosuser2,Tom right ? I didn't get any notification in any of these 3. Also when I use 'Send custom service notification', I am receiving the mails, so I dont think there is an issue with the mail flow.

Guys, My nagios server (Nagios Core 3.5.1) is not sending me the alerts for certain services. I have configured the server to monitor elastic search using some nrpe plugins. My client restarted the services in between and complained that they didnt get the notification for the time period. While che...

I have found a plugin for the same but it is asking the below values which I doubt for mine (1050 IOPS): IO Check Mode Total Transfers/sec : Read IO/Sec : Write IO/Sec : Bytes Read/Sec : Bytes Written/Sec : Queue Mode Average size of requests: Queue length of requests: Wait Time Mode Avg I/O Wait Ti...