Feature #12658
closed
Adding prometheus metrics to darkstat
0%
Description
I wanted to get darkstat metrics in prometheus and it looks like a new commit (in 2017) has been created in the old darkstat repo:
https://unix4lyfe.org/gitweb/darkstat/commit/e7e6652113099e33930ab0f39630bf280e38f769
I was able to compile the version from the master branch on a freebsd 12.2 machine and copying the binary worked as expected:
> sudo pkg install vim git autoconf
> git clone https://www.unix4lyfe.org/git/darkstat
> cd darkstat
> autoconf
> autoheader
> ./configure --prefix=/usr/local/darkstat
> make
> sudo mkdir /usr/local/darkstat
> sudo chown $USER /usr/local/darkstat
> make install
# copying to my pfsense machine
> scp /usr/local/darkstat/sbin/darkstat pfsense:
> ssh pfsense
> mv /usr/local/sbin/darkstat /usr/local/sbin/darkstat.orig
> mv darkstat /usr/local/sbin/.
Then starting service worked without issues:
[2.5.2-RELEASE][root@pfsense]/root: ps -auwwwx | grep dark
nobody 86380 0.1 0.1 14180 5384 - Ss 14:22 0:02.40 /usr/local/sbin/darkstat -i re0 -b 192.168.56.1 -p 9234
nobody 86644 0.0 0.1 12036 3100 - Is 14:22 0:00.02 darkstat: DNS child (darkstat)
And I was able to get the metrics I wanted:
> curl http://pfsense:9234/metrics -s | head
# HELP host_bytes_total Total number of network bytes by host and direction.
# TYPE host_bytes_total counter
host_bytes_total{interface="re0",ip="0.0.0.0",mac="cc:4e:24:XX:XX:XX",dir="in"} 0
host_bytes_total{interface="re0",ip="0.0.0.0",mac="cc:4e:24:XX:XX:XX",dir="out"} 114
host_bytes_total{interface="re0",ip="162.142.125.75",mac="cc:4e:24:XX:XX:XX",dir="in"} 0
host_bytes_total{interface="re0",ip="162.142.125.75",mac="cc:4e:24:XX:XX:XX",dir="out"} 44
host_bytes_total{interface="re0",ip="79.7.143.146",mac="cc:4e:24:XX:XX:XX",dir="in"} 86
host_bytes_total{interface="re0",ip="79.7.143.146",mac="cc:4e:24:XX:XX:XX",dir="out"} 98
Can you please update the darkstat package on pfsense to include the new metrics feature?
Updated by Jim Pingle over 3 years ago
If the FreeBSD port for Darkstat is out of date, the proper procedure is to ask the FreeBSD port maintainer to update the port. Once it's updated in FreeBSD, we can pull in the update from there.
Updated by Karim Elatov over 3 years ago
Are you referring to following this process to submit a patch:
https://docs.freebsd.org/en/books/porters-handbook/upgrading/
Thanks,
-Karim
Updated by Karim Elatov over 3 years ago
FreeBSD ports bug created: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=261123
Updated by Karim Elatov over 3 years ago
It looks like a commit had been made to the main branch: https://cgit.freebsd.org/ports/commit/?id=038bcb21cbd11930ab3317a137ec012c3ff3f6f4 . I am not sure if you know this, but is there any sort of timeline from when the commit goes into freebsd ports to when it makes it way to pfsense ports? Sorry for the random questions, just kind of interested :)
Updated by Karim Elatov about 3 years ago
I see that the package made it to FreeBSD version 13:
https://freebsd.pkgs.org/13/freebsd-amd64/darkstat-3.0.721.pkg.html
The direct download is from:
https://pkg.freebsd.org/FreeBSD:13:amd64/latest/All/darkstat-3.0.721.pkg
Does this help with our efforts?
Thanks,
-Karim
Updated by Karim Elatov almost 3 years ago
I think the package is in the FreeBSD ports:
> pkg -vv | tail
Repositories:
FreeBSD: {
url : "pkg+http://pkg.FreeBSD.org/FreeBSD:12:amd64/quarterly",
enabled : yes,
priority : 0,
mirror_type : "SRV",
signature_type : "FINGERPRINTS",
fingerprints : "/usr/share/keys/pkg"
}
And here is the version available:
> sudo pkg search darkstat darkstat-3.0.721 Network statistics gatherer and reporter
Please let me know if that's what we needed to progress.
Thanks,
-Karim
Updated by Karim Elatov almost 3 years ago
Sorry to keep pestering about this, but I am wondering what else needs to be done to include this?
Thank you.
Updated by Karim Elatov about 1 year ago
I think we can close this out:
[2.7.2-RELEASE][root@pf.kar.int]/root: cat /etc/version
2.7.2-RELEASE
[2.7.2-RELEASE][root@pf.kar.int]/root: pkg search darkstat
darkstat-3.0.721 Network statistics gatherer and reporter
pfSense-pkg-darkstat-3.1.3_6 pfSense package darkstat
Thank you.