Re: [Nagios-devel] Problem logging criticals after host down
Posted: Tue May 22, 2007 12:08 pm
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> -----Original Message-----
> From: [email protected] [mailto:nagios-devel-
> [email protected]] On Behalf Of Ricardo Jos=E9 Maraschini
> Sent: May 21, 2007 13:54
> To: Nagios Developers List
> Subject: [Nagios-devel] Problem logging criticals after host down
>=20
> I will try to explain a problem that we see here.
> Actually we are using Nagios 2.5, and I try to search in ChangeLog if
> this problem was solved without success.
> When a host comes down, nagios log services of this host as CRITICAL =
in
> HARDSTATE. When the host comes up, Nagios try to check the services
> again. If a service of this host remains CRITICAL, Nagios log it as
> CRITICAL in SOFTSTATE!
> Try to figure out what happen if in a third try Nagios find the =
service
> in a OK state. Nagios will log it as... OK SOFTSTATE because the last
> register is a CRITICAL SOFTSTATE.
> The service will turn OK in HARDSTATE only at midnight, when the
> logrotate occours.
I'm not totally sure but I believe that's actually a feature to avoid =
all
services notifying OKs when the host goes back up. Why is that a =
problem?
If you're trying to figure out the status of service by parsing the =
logs,
then a better way of doing it would be to use the Nagios::StatusLog Perl
module to parse information from the Nagios status log.
Thomas
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...[email truncated]...
This post was automatically imported from historical nagios-devel mailing list archives
Original poster: [email protected]
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> -----Original Message-----
> From: [email protected] [mailto:nagios-devel-
> [email protected]] On Behalf Of Ricardo Jos=E9 Maraschini
> Sent: May 21, 2007 13:54
> To: Nagios Developers List
> Subject: [Nagios-devel] Problem logging criticals after host down
>=20
> I will try to explain a problem that we see here.
> Actually we are using Nagios 2.5, and I try to search in ChangeLog if
> this problem was solved without success.
> When a host comes down, nagios log services of this host as CRITICAL =
in
> HARDSTATE. When the host comes up, Nagios try to check the services
> again. If a service of this host remains CRITICAL, Nagios log it as
> CRITICAL in SOFTSTATE!
> Try to figure out what happen if in a third try Nagios find the =
service
> in a OK state. Nagios will log it as... OK SOFTSTATE because the last
> register is a CRITICAL SOFTSTATE.
> The service will turn OK in HARDSTATE only at midnight, when the
> logrotate occours.
I'm not totally sure but I believe that's actually a feature to avoid =
all
services notifying OKs when the host goes back up. Why is that a =
problem?
If you're trying to figure out the status of service by parsing the =
logs,
then a better way of doing it would be to use the Nagios::StatusLog Perl
module to parse information from the Nagios status log.
Thomas
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...[email truncated]...
This post was automatically imported from historical nagios-devel mailing list archives
Original poster: [email protected]