Hi Stijn, my first thought is that this might be tor's DisableDebuggerAttachment feature. It causes proc contents to only be readable by root. Usually this breaks Nyx's connection resolution but it can prevent resource usage lookups too. Does setting 'DisableDebuggerAttachment 0' in your torrc cause the data to appear?
If not then the next step is to take a peek at the debug logs. If you send me the logs on both platforms with any data you feel is sensitive redacted I'd be happy to take a peek. I only need the first five seconds or so of logs (just need to see the first resource resolution attempt).
Cheers! -Damian
On Sat, Feb 3, 2018 at 2:10 PM, Stijn Jonker sjcjonker@sjc.nl wrote:
Hi All,
I initially went to the nyx website to find the right forum to ask questions. I understood this is the one :-), if not apologies.
So I'm running two relays, one is running on CentOS7, the other Debian Stretch. On both I have nyx (2.0.4) installed. The "Debian" one is missing the CPU, Exit policy etc info. It's not tor version specific, as I recently upgraded the tor software on the nodes regularly.
So on the CentOS node I see this on the top at the right; cpu: 61.3% tor, 5.0% nyx mem: 371 MB (12.4%) pid: 1279 uptime: 02:59:09 fingerprint: 328E54981C6DDD7D89B89E418724A4A7881E3192 exit policy: reject *:*
On the Debian node it's simply not printing any of these three lines. I can't find in the (debug) logging whether an utility or library is missing. It's nothing major, but annoying. Especially with the new alpha releases it's nice to keep an eye out on mem/cpu.
Does anyone have an idea what the trick is to get it to work on debian?
-- CentOS info: [user@tornode ~]$ tor --version Tor version 0.3.3.1-alpha (git-de8bc9eed6eaadfc).
[user@tornode ~]$ nyx --version nyx version 2.0.4 (released November 5, 2017)
[user@tornode ~]$ uname -a Linux tornode.sjc.nl 3.10.0-693.17.1.el7.x86_64 #1 SMP Thu Jan 25 20:13:58 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
-- Debian info: [maint@tornode2 ~]$ tor --version Tor version 0.3.3.1-alpha-dev (git-9e48338a12fd1fef+0f23e7e96).
[user@tornode2 ~]$ nyx --version nyx version 2.0.4 (released November 5, 2017)
[user@tornode2 ~]$ uname -a Linux tornode2 4.9.0-5-amd64 #1 SMP Debian 4.9.65-3+deb9u2 (2018-01-04) x86_64 GNU/Linux
[user@tornode2 ~]$ lsb_release -c Codename: stretch
Thx, Stijn
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