No rrd directory after clean install of 1.5.2 Build 1 on RPI4

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erolando
Junior Member
Posts: 1
Joined: Mon Sep 27, 2021 12:32 pm

No rrd directory after clean install of 1.5.2 Build 1 on RPI4

Post by erolando »

Hi all

I just installed NEMS 1.5.2 Build 1 on a RPI4.

Graphs @ "Nagios Core" gives me "Cannot read rrd directory /var/nagiosgraph/rrd".
Nagiosgraphs (from dashboard/reporting) also give the same error.

The directory does not exist at all.

There is a "/usr/local/nagios/nagiosgraph" dir, with etc and var subdirs.

Code: Select all

@nems:/usr/local/nagios/nagiosgraph/var $ ls -l
total 4
-rw-rw-r-- 1 www-data root      0 Sep 27 12:19 nagiosgraph-cgi.log
-rw-rw-r-- 1 root     root      0 Sep 27 12:19 nagiosgraph.log
drwxr-xr-x 2 nagios   nagios 4096 Sep 27 12:19 rrd

@nems:/usr/local/nagios $ grep -r "/var/nagiosgraph/rrd" *
nagiosgraph/etc/nagiosgraph.conf:rrddir = /var/nagiosgraph/rrd
There seems to be a config error somewhere or maybe there is an installation step missing.
I reinstalled everything from scratch, same problem.

Any ideas?
Thanks!
Esteban
LMarr[DK]
Junior Member
Posts: 2
Joined: Wed Nov 03, 2021 10:05 pm

Re: No rrd directory after clean install of 1.5.2 Build 1 on RPI4

Post by LMarr[DK] »

Same problem here :-(
I have a couple of temperatures i monitor, and I really miss the graphs :-(

I am hoping for an update, or fix, soon :)
gogshar
Junior Member
Posts: 3
Joined: Sat Dec 18, 2021 1:10 pm

Re: No rrd directory after clean install of 1.5.2 Build 1 on RPI4

Post by gogshar »

thanks a lot
evolution
Junior Member
Posts: 1
Joined: Fri Jan 07, 2022 1:49 pm

Re: No rrd directory after clean install of 1.5.2 Build 1 on RPI4

Post by evolution »

I am getting the same behavior on clean installs on Raspberry Pi 4, 3b+, and on the OVA using esxi 6.5 and 6.7.
NEMS was working so well for me up until fall last year, then every new deployment gets this RRD error in the graphs section. I rely on graphs. I can't figure out what I am doing wrong, but it is a little relief that others are having the same trouble.
Thanks in advance
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