alerting in NA

This support forum board is for support questions relating to Nagios Network Analyzer, our network traffic and bandwidth analysis solution.
insightcu
Posts: 14
Joined: Tue Apr 03, 2018 5:21 pm

Re: alerting in NA

Post by insightcu »

all my sources started with no problem and i am not seeing any errors. nothing showing in the dashboard had this issue before when i was testing out nagios and i had redeploy the appliance. i think there is a bug i only made this change and everything stop working

Code: Select all

def send_email(recipient, subject, body):
    FROM = <nagios_alerts@insightcreditunion.com>
    msg = MIMEText(body)
    msg['Subject'] = subject
    msg['From'] = FROM
    msg['To'] = recipient
    
    s = smtplib.SMTP('10.200.1.53',25)
    s.sendmail(FROM, [recipient], msg.as_string())
    s.quit()
/flows, nfcapd.201805221540, 3
2018-05-22 15:45:10 DEBUG : Running checks...
2018-05-22 15:45:10 DEBUG : Getting relevant checks for source id: 3
2018-05-22 15:45:10 DEBUG : Checks found: ()
2018-05-22 15:45:10 INFO : Ran checks successfully
2018-05-22 15:45:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:45:10 INFO : Parsing data for the source id: 23
2018-05-22 15:45:10 DEBUG : Arguments: /usr/local/nagiosna/var/EVOLVECLOUDFW/flo
ws, nfcapd.201805221540, 23
2018-05-22 15:45:10 DEBUG : Running checks...
2018-05-22 15:45:10 DEBUG : Getting relevant checks for source id: 23
2018-05-22 15:45:10 DEBUG : Checks found: ()
2018-05-22 15:45:10 INFO : Ran checks successfully
2018-05-22 15:45:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:45:10 INFO : Parsing data for the source id: 17
2018-05-22 15:45:10 DEBUG : Arguments: /usr/local/nagiosna/var/MARSWMDF/flows, n
fcapd.201805221540, 17
2018-05-22 15:45:10 INFO : Parsing data for the source id: 15
2018-05-22 15:45:10 DEBUG : Arguments: /usr/local/nagiosna/var/HUNSWMDF/flows, n
fcapd.201805221540, 15
2018-05-22 15:45:10 DEBUG : Running checks...
2018-05-22 15:45:10 DEBUG : Getting relevant checks for source id: 17
2018-05-22 15:45:10 DEBUG : Running checks...
2018-05-22 15:45:10 DEBUG : Getting relevant checks for source id: 15
2018-05-22 15:45:10 DEBUG : Checks found: ()
2018-05-22 15:45:10 INFO : Ran checks successfully
2018-05-22 15:45:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:45:10 DEBUG : Checks found: ()
2018-05-22 15:45:10 INFO : Ran checks successfully
2018-05-22 15:45:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:45:10 INFO : Parsing data for the source id: 22
2018-05-22 15:45:10 DEBUG : Arguments: /usr/local/nagiosna/var/HILSWMDF/flows, n
fcapd.201805221540, 22
2018-05-22 15:45:10 INFO : Parsing data for the source id: 8
2018-05-22 15:45:10 DEBUG : Arguments: /usr/local/nagiosna/var/WHOSWMDF250/flows
, nfcapd.201805221540, 8
2018-05-22 15:45:10 DEBUG : Running checks...
2018-05-22 15:45:10 DEBUG : Getting relevant checks for source id: 22
2018-05-22 15:45:10 DEBUG : Checks found: ()
2018-05-22 15:45:10 INFO : Ran checks successfully
2018-05-22 15:45:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:45:10 DEBUG : Running checks...
2018-05-22 15:45:10 DEBUG : Getting relevant checks for source id: 8
2018-05-22 15:45:10 DEBUG : Checks found: ()
2018-05-22 15:45:10 INFO : Ran checks successfully
2018-05-22 15:45:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:45:10 INFO : Parsing data for the source id: 11
2018-05-22 15:45:10 DEBUG : Arguments: /usr/local/nagiosna/var/EUSSWMDF/flows, n
fcapd.201805221540, 11
2018-05-22 15:45:10 DEBUG : Running checks...
2018-05-22 15:45:10 DEBUG : Getting relevant checks for source id: 11
2018-05-22 15:45:10 DEBUG : Checks found: ()
2018-05-22 15:45:10 INFO : Ran checks successfully
2018-05-22 15:45:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:00 INFO : Parsing data for the source id: 1
2018-05-22 15:50:00 DEBUG : Arguments: /usr/local/nagiosna/var/LEESWMDF/flows, n
fcapd.201805221545, 1
2018-05-22 15:50:00 DEBUG : Running checks...
2018-05-22 15:50:00 DEBUG : Getting relevant checks for source id: 1
2018-05-22 15:50:00 DEBUG : Checks found: (('LEETRAFFICMONITOR', 2L, '10000000',
 '12000000', 'bytes', 'net 192.168.5.0/24', 'LEESWMDF', 1L, None, None, None),)
2018-05-22 15:50:00 DEBUG : Sid was set, looking in raw sources
2018-05-22 15:50:00 DEBUG : Running nfdump - /usr/local/bin/nfdump -r /usr/local
/nagiosna/var/LEESWMDF/flows/nfcapd.201805221545 -o csv -s srcip net 192.168.5.0
/24
2018-05-22 15:50:00 DEBUG : Setting title to: LEESWMDF
2018-05-22 15:50:00 DEBUG : Value was found to be: 365828096
2018-05-22 15:50:00 DEBUG : Returncode will be: 2
2018-05-22 15:50:00 INFO : Parsing data for the source id: 22
2018-05-22 15:50:00 DEBUG : Arguments: /usr/local/nagiosna/var/HILSWMDF/flows, n
fcapd.201805221545, 22
2018-05-22 15:50:00 INFO : Ran checks successfully
2018-05-22 15:50:00 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:00 DEBUG : Running checks...
2018-05-22 15:50:00 DEBUG : Getting relevant checks for source id: 22
2018-05-22 15:50:00 DEBUG : Checks found: ()
2018-05-22 15:50:00 INFO : Ran checks successfully
2018-05-22 15:50:00 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:00 INFO : Parsing data for the source id: 11
2018-05-22 15:50:00 DEBUG : Arguments: /usr/local/nagiosna/var/EUSSWMDF/flows, n
fcapd.201805221545, 11
2018-05-22 15:50:00 DEBUG : Running checks...
2018-05-22 15:50:00 DEBUG : Getting relevant checks for source id: 11
2018-05-22 15:50:00 DEBUG : Checks found: ()
2018-05-22 15:50:00 INFO : Ran checks successfully
2018-05-22 15:50:00 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:00 INFO : Parsing data for the source id: 5
2018-05-22 15:50:00 DEBUG : Arguments: /usr/local/nagiosna/var/CLRSWMDF/flows, n
fcapd.201805221545, 5
2018-05-22 15:50:00 DEBUG : Running checks...
2018-05-22 15:50:00 DEBUG : Getting relevant checks for source id: 5
2018-05-22 15:50:00 DEBUG : Checks found: ()
2018-05-22 15:50:00 INFO : Ran checks successfully
2018-05-22 15:50:00 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:00 INFO : Parsing data for the source id: 7
2018-05-22 15:50:00 DEBUG : Arguments: /usr/local/nagiosna/var/WHOSWMDF260/flows
, nfcapd.201805221545, 7
2018-05-22 15:50:00 DEBUG : Running checks...
2018-05-22 15:50:00 DEBUG : Getting relevant checks for source id: 7
2018-05-22 15:50:00 DEBUG : Checks found: ()
2018-05-22 15:50:00 INFO : Ran checks successfully
2018-05-22 15:50:00 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:01 INFO : Parsing data for the source id: 18
2018-05-22 15:50:01 DEBUG : Arguments: /usr/local/nagiosna/var/OTDSWMDF/flows, n
fcapd.201805221545, 18
2018-05-22 15:50:01 DEBUG : Running checks...
2018-05-22 15:50:01 DEBUG : Getting relevant checks for source id: 18
2018-05-22 15:50:01 DEBUG : Checks found: ()
2018-05-22 15:50:01 INFO : Ran checks successfully
2018-05-22 15:50:01 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:01 INFO : Parsing data for the source id: 4
2018-05-22 15:50:01 DEBUG : Arguments: /usr/local/nagiosna/var/CLASWMDF/flows, n
fcapd.201805221545, 4
2018-05-22 15:50:01 DEBUG : Running checks...
2018-05-22 15:50:01 DEBUG : Getting relevant checks for source id: 4
2018-05-22 15:50:01 DEBUG : Checks found: ()
2018-05-22 15:50:01 INFO : Ran checks successfully
2018-05-22 15:50:01 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:02 INFO : Parsing data for the source id: 6
2018-05-22 15:50:02 DEBUG : Arguments: /usr/local/nagiosna/var/WHOSWMDF270/flows
, nfcapd.201805221545, 6
2018-05-22 15:50:02 DEBUG : Running checks...
2018-05-22 15:50:02 DEBUG : Getting relevant checks for source id: 6
2018-05-22 15:50:02 DEBUG : Checks found: ()
2018-05-22 15:50:02 INFO : Ran checks successfully
2018-05-22 15:50:02 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:02 INFO : Parsing data for the source id: 2
2018-05-22 15:50:02 DEBUG : Arguments: /usr/local/nagiosna/var/APOSWMDF/flows, n
fcapd.201805221545, 2
2018-05-22 15:50:02 DEBUG : Running checks...
2018-05-22 15:50:02 DEBUG : Getting relevant checks for source id: 2
2018-05-22 15:50:02 DEBUG : Checks found: ()
2018-05-22 15:50:02 INFO : Ran checks successfully
2018-05-22 15:50:02 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:02 INFO : Parsing data for the source id: 20
2018-05-22 15:50:02 DEBUG : Arguments: /usr/local/nagiosna/var/WILSWMDF/flows, n
fcapd.201805221545, 20
2018-05-22 15:50:02 DEBUG : Running checks...
2018-05-22 15:50:02 DEBUG : Getting relevant checks for source id: 20
2018-05-22 15:50:02 DEBUG : Checks found: ()
2018-05-22 15:50:02 INFO : Ran checks successfully
2018-05-22 15:50:02 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:02 INFO : Parsing data for the source id: 10
2018-05-22 15:50:02 DEBUG : Arguments: /usr/local/nagiosna/var/OCASWMDF/flows, n
fcapd.201805221545, 10
2018-05-22 15:50:02 DEBUG : Running checks...
2018-05-22 15:50:02 DEBUG : Getting relevant checks for source id: 10
2018-05-22 15:50:02 DEBUG : Checks found: ()
2018-05-22 15:50:02 INFO : Ran checks successfully
2018-05-22 15:50:02 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:03 INFO : Parsing data for the source id: 9
2018-05-22 15:50:03 DEBUG : Arguments: /usr/local/nagiosna/var/WHOSWMDF240/flows
, nfcapd.201805221545, 9
2018-05-22 15:50:03 DEBUG : Running checks...
2018-05-22 15:50:03 DEBUG : Getting relevant checks for source id: 9
2018-05-22 15:50:03 DEBUG : Checks found: ()
2018-05-22 15:50:03 INFO : Ran checks successfully
2018-05-22 15:50:03 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:05 INFO : Parsing data for the source id: 21
2018-05-22 15:50:05 DEBUG : Arguments: /usr/local/nagiosna/var/OVDSWMDF/flows, n
fcapd.201805221545, 21
2018-05-22 15:50:05 DEBUG : Running checks...
2018-05-22 15:50:05 DEBUG : Getting relevant checks for source id: 21
2018-05-22 15:50:05 DEBUG : Checks found: ()
2018-05-22 15:50:05 INFO : Ran checks successfully
2018-05-22 15:50:05 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:07 INFO : Parsing data for the source id: 12
2018-05-22 15:50:07 DEBUG : Arguments: /usr/local/nagiosna/var/LDKSWMDF/flows, n
fcapd.201805221545, 12
2018-05-22 15:50:07 DEBUG : Running checks...
2018-05-22 15:50:07 DEBUG : Getting relevant checks for source id: 12
2018-05-22 15:50:07 DEBUG : Checks found: ()
2018-05-22 15:50:07 INFO : Ran checks successfully
2018-05-22 15:50:07 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:09 INFO : Parsing data for the source id: 8
2018-05-22 15:50:09 DEBUG : Arguments: /usr/local/nagiosna/var/WHOSWMDF250/flows
, nfcapd.201805221545, 8
2018-05-22 15:50:09 DEBUG : Running checks...
2018-05-22 15:50:09 DEBUG : Getting relevant checks for source id: 8
2018-05-22 15:50:09 DEBUG : Checks found: ()
2018-05-22 15:50:09 INFO : Ran checks successfully
2018-05-22 15:50:09 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:10 INFO : Parsing data for the source id: 13
2018-05-22 15:50:10 DEBUG : Arguments: /usr/local/nagiosna/var/CFVSWMDF/flows, n
fcapd.201805221545, 13
2018-05-22 15:50:10 DEBUG : Running checks...
2018-05-22 15:50:10 DEBUG : Getting relevant checks for source id: 13
2018-05-22 15:50:10 DEBUG : Checks found: ()
2018-05-22 15:50:10 INFO : Ran checks successfully
2018-05-22 15:50:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:10 INFO : Parsing data for the source id: 3
2018-05-22 15:50:10 DEBUG : Arguments: /usr/local/nagiosna/var/EVOLVEFWDATACENTE
R/flows, nfcapd.201805221545, 3
2018-05-22 15:50:10 DEBUG : Running checks...
2018-05-22 15:50:10 DEBUG : Getting relevant checks for source id: 3
2018-05-22 15:50:10 DEBUG : Checks found: ()
2018-05-22 15:50:10 INFO : Ran checks successfully
2018-05-22 15:50:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:10 INFO : Parsing data for the source id: 16
2018-05-22 15:50:10 DEBUG : Arguments: /usr/local/nagiosna/var/INVSWMDF/flows, n
fcapd.201805221545, 16
2018-05-22 15:50:10 DEBUG : Running checks...
2018-05-22 15:50:10 DEBUG : Getting relevant checks for source id: 16
2018-05-22 15:50:10 DEBUG : Checks found: ()
2018-05-22 15:50:10 INFO : Ran checks successfully
2018-05-22 15:50:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:10 INFO : Parsing data for the source id: 14
2018-05-22 15:50:10 DEBUG : Arguments: /usr/local/nagiosna/var/DELSWMDF/flows, n
fcapd.201805221545, 14
2018-05-22 15:50:10 DEBUG : Running checks...
2018-05-22 15:50:10 DEBUG : Getting relevant checks for source id: 14
2018-05-22 15:50:10 DEBUG : Checks found: ()
2018-05-22 15:50:10 INFO : Ran checks successfully
2018-05-22 15:50:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:10 INFO : Parsing data for the source id: 23
2018-05-22 15:50:10 DEBUG : Arguments: /usr/local/nagiosna/var/EVOLVECLOUDFW/flo
ws, nfcapd.201805221545, 23
2018-05-22 15:50:10 DEBUG : Running checks...
2018-05-22 15:50:10 DEBUG : Getting relevant checks for source id: 23
2018-05-22 15:50:10 DEBUG : Checks found: ()
2018-05-22 15:50:10 INFO : Ran checks successfully
2018-05-22 15:50:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:10 INFO : Parsing data for the source id: 19
2018-05-22 15:50:10 DEBUG : Arguments: /usr/local/nagiosna/var/VILSWMDF/flows, n
fcapd.201805221545, 19
2018-05-22 15:50:10 INFO : Parsing data for the source id: 17
2018-05-22 15:50:10 DEBUG : Arguments: /usr/local/nagiosna/var/MARSWMDF/flows, n
fcapd.201805221545, 17
2018-05-22 15:50:10 INFO : Parsing data for the source id: 15
2018-05-22 15:50:10 DEBUG : Arguments: /usr/local/nagiosna/var/HUNSWMDF/flows, n
fcapd.201805221545, 15
2018-05-22 15:50:10 DEBUG : Running checks...
2018-05-22 15:50:10 DEBUG : Getting relevant checks for source id: 19
2018-05-22 15:50:10 DEBUG : Checks found: ()
2018-05-22 15:50:10 INFO : Ran checks successfully
2018-05-22 15:50:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:10 DEBUG : Running checks...
2018-05-22 15:50:10 DEBUG : Getting relevant checks for source id: 17
2018-05-22 15:50:10 DEBUG : Running checks...
2018-05-22 15:50:10 DEBUG : Getting relevant checks for source id: 15
2018-05-22 15:50:10 DEBUG : Checks found: ()
2018-05-22 15:50:10 INFO : Ran checks successfully
2018-05-22 15:50:10 DEBUG : Checks found: ()
2018-05-22 15:50:10 INFO : Successfully reaped nfcapd file.
2018-05-22 15:50:10 INFO : Ran checks successfully
2018-05-22 15:50:10 INFO : Successfully reaped nfcapd file.
Last edited by tgriep on Wed May 23, 2018 3:04 pm, edited 1 time in total.
Reason: Added Code Wraps around large output.
insightcu
Posts: 14
Joined: Tue Apr 03, 2018 5:21 pm

Re: alerting in NA

Post by insightcu »

no data in the dashboard
You do not have the required permissions to view the files attached to this post.
User avatar
tgriep
Madmin
Posts: 9177
Joined: Thu Oct 30, 2014 9:02 am

Re: alerting in NA

Post by tgriep »

I went through the Email document on my system and all of the sources continued to run and gather flow data.

One thing I see from the backend.log file you posted is that the single quotes around the FROM option look like they are missing that is causing an error.

Edit the /usr/local/nagiosna/bin/notify.py file again and make sure the field looks like the following.

Code: Select all

FROM = '<nagios_alerts@insightcreditunion.com>'
Then restart the services by running

Code: Select all

service nagiosna restart
Give the system 5 to 10 minutes to gather new data and post if the sources are displaying data.
Be sure to check out our Knowledgebase for helpful articles and solutions!
insightcu
Posts: 14
Joined: Tue Apr 03, 2018 5:21 pm

Re: alerting in NA

Post by insightcu »

wow thank you i worked with 2 different guys at nagios noone could figure this out. now i am getting email with alert stating its critical how can i fix that


Alex Alexandre,

The source LEESWMDF has been evaluated for flows given the following query:

net 192.168.5.0/24

Looking at the number results (bytes) the check has returned as CRITICAL

Check output:

bytes on LEESWMDF with filter [net 192.168.5.0/24] is 181885952 | bytes=181885952;10000000;12000000;0

- Nagios Network Analyzer
User avatar
tgriep
Madmin
Posts: 9177
Joined: Thu Oct 30, 2014 9:02 am

Re: alerting in NA

Post by tgriep »

Your welcome. Glad it is working.
The Threshold setting for that Alert is lower than the actual bytes the Alert is checking so you will have to go back the Alerts menu, edit the Alert and increase the Warning and Critical Thresholds.
Be sure to check out our Knowledgebase for helpful articles and solutions!
Locked