Search found 111 matches

by Alice
Mon Apr 11, 2011 3:41 pm
Forum: Help: General
Topic: Question/problem about "Data input methods"
Replies: 2
Views: 484

Re: Question/problem about "Data input methods"

All this is doable, as you already found out. But it's not optimal, performance wise. Answer to your first question: spine will poll/execute the scripts/script server scripts itself. But as those scripts are php code, they are way slower than anything fetched via SNMP. AKA: spine will spawn a PHP p...
by Alice
Fri Apr 08, 2011 2:04 am
Forum: Help: General
Topic: Cacti Hardware Sizing for monitoring 700 Nodes
Replies: 7
Views: 1434

Re: Cacti Hardware Sizing for monitoring 700 Nodes

How many nodes is not that important. The number of datasources is. Also, the required polling interval it's a very important factor. I monitor about 900 devices, 26.000 DS, 21.000 graphs with a dual processor Xeon 5060 (dual-core with HT) & 3GB ram. The RAM usage is about 1-1.5GB (MySQL included), ...
by Alice
Thu Apr 07, 2011 5:49 am
Forum: Help: General
Topic: Have measures every five seconds
Replies: 3
Views: 922

Re: Have measures every five seconds

AFAIK rrdtool minimum granularity is 1 minute.
by Alice
Mon Apr 04, 2011 5:14 pm
Forum: Feature Requests
Topic: Force polling some selected graphs even host down
Replies: 12
Views: 9067

Re: Force polling some selected graphs even host down

Errr... bump :) I have a script that pings my devices. If they don't respond to SNMP, i don't want most of the graphs created, but I DO want the ping graphs to be made. That's because the device can respond to ping but not to SNMP. I will probably implement a dirty little hack, but it would be nice ...
by Alice
Mon Apr 04, 2011 5:36 am
Forum: Help: General
Topic: Question/problem about "Data input methods"
Replies: 2
Views: 484

Question/problem about "Data input methods"

Hello! My setup: 2 x Xeon 5060 (Dual-core 3.2GHz with Hyper-threading) 943 devices 40372 data sources 18644 graphs Poller item stats: 38750 SNMP, 21 scripts, 1601 script server Polling time average: 17 seconds. Cacti 0.8.7g, spine & boost 4.0 The best polling performance that I get it's with 6 proce...
by Alice
Wed Mar 30, 2011 2:04 pm
Forum: Informational/HOWTO's
Topic: My Spine patches...
Replies: 2
Views: 1753

Re: My Spine patches...

1st patch: possible, but now it works OK. Without that, i was getting a lot of poller timeouts.

2nd patch: yes, of course I've tried. My SNMP timeout is set to 500ms and I've tried increasing it up to 3 seconds. I still got about the same amount of 'random' timeouts.
by Alice
Wed Mar 30, 2011 4:19 am
Forum: Informational/HOWTO's
Topic: My Spine patches...
Replies: 2
Views: 1753

My Spine patches...

Patch #1 Sometimes, spine caused a segmentation fault. Tested with 0.8.7g and the SVN version. With GDB, i got to the following line: poller.c, function poll_device: --- /z/spine/branches/main/poller.c 2011-03-24 11:53:58.000000000 +0200 +++ poller.c 2011-03-25 01:09:41.000000000 +0200 @@ -1052,7 +1...
by Alice
Wed Aug 11, 2010 1:58 pm
Forum: Announcements
Topic: Release of Cacti 0.8.7g
Replies: 64
Views: 116911

Uhhmm... no, sorry. I didn't knew that patches are already out for 0.8.7g. :oops: I'll apply them and post if I have troubles anymore.
by Alice
Wed Aug 11, 2010 1:49 pm
Forum: Announcements
Topic: Release of Cacti 0.8.7g
Replies: 64
Views: 116911

I have a problem with graph filtering (only by name searching, host and template works) into List Mode: I input the search string, press on 'Go', page is reloaded, but Search box is empty and no filter is applied. Filtering in Tree & Preview mode works ok. Anyone else has the same problem, or should...
by Alice
Thu Jul 29, 2010 1:55 pm
Forum: Plugin General
Topic: BOOST Error - Cacti 0.8.7g (beta2)
Replies: 37
Views: 6069

Excuse me, my mistake.
Plugin was not enabled in the 'Plugin Management' Section :(

I tought that if i see 'Boost' tab in Settings everyting is ok.
by Alice
Thu Jul 29, 2010 12:59 pm
Forum: Plugin General
Topic: BOOST Error - Cacti 0.8.7g (beta2)
Replies: 37
Views: 6069

I've installed upgraded to Cacti 0.8.7g final (only DB kept from an older version) and installed Boost plugin from SVN (4.2). No other plugin installed. Boost it's not working. poller_output_boost table (MEMORY) gets to 512MB and that's it. But the RRD files are updated every polling cycle: 07/29/20...
by Alice
Thu Jul 29, 2010 12:41 pm
Forum: Announcements
Topic: Release of Cacti 0.8.7g
Replies: 64
Views: 116911

I've installed upgraded to Cacti 0.8.7g (only DB kept from an older version) and installed Boost plugin from SVN (4.2). No other plugin installed. Boost it's not working. poller_output_boost table (MEMORY) gets to 512MB and that's it. But the RRD files are updated every polling cycle: 07/29/2010 08:...
by Alice
Wed Apr 22, 2009 5:52 pm
Forum: Help: General
Topic: HELP! Huge script_serv.php bug or I'm doing something wrong?
Replies: 4
Views: 1362

I've played a little with the ss_valute.php script and, at some moment, it returned erroneus values. That's OK. BUT the graphs that were using ss_dobanzi.php (another script, another table, etc) went crazy too! ------------------------- Okie, that made me look at the scripts from another server (mad...
by Alice
Wed Apr 22, 2009 12:42 pm
Forum: Help: General
Topic: HELP! Huge script_serv.php bug or I'm doing something wrong?
Replies: 4
Views: 1362

1) Yep... I also made some scripts that work absolutely fine, on another server. 2) Sorry :D <?php /* do NOT run this script through a web browser */ if (!isset($_SERVER["argv"][0]) || isset($_SERVER['REQUEST_METHOD']) || isset($_SERVER['REMOTE_ADDR'])) { die("<br><strong>This script is only meant t...
by Alice
Wed Apr 22, 2009 12:32 pm
Forum: Feature Requests
Topic: Killspike integration in webinterface
Replies: 60
Views: 62717

Sorry :(. I didn't saw the last post date :(