Cacti

hmm...did u try to run cacti in debug mode (turning debug logs on) and see what the poller output is?
might give some clues as well.
i use a RAM-drive since I/O-operations can be the bottleneck if u have lotsa rrds running every minute.
RAM is pretty fast in that regard

hi there,
i think there might be sth. wrong with your cacti setup. Do other graphs work?

you, sir, deserve a medal . That is the exact answer to what i was looking for: how to build a redundant cacti-system over WAN.

cheers,
jerri

One thing that turned out to be a bottleneck in quite a few cacti-setups is the I/O performance of read/writes-tasks when updating RRDs in larger environments (boost-plugin can help up to a point).
It´d be awesome if Cassandra could tackle that as well, somehow.
Just my 2c .

hi appo, I´m very interested in a distributed cacti-system but i think one thing that is overlooked with cassandra: we have rrdtool-actions happening every poller run (be it 1 minute or 5 minutes). This can be delayed a bit by boost-plugin (afaik) but still every rrd-file is touched+updated with pol...

you shouldnt get any windows-snmp-results back when u query the emsubagent. so i guess, you´re running the standard windows snmp service under 1161 (like the oracle "manual" recommended") and dont get any results from the emsubagent. can u verify, that the emsubagent is actually worki...

Hi paleogryph, a few questions: did u setup the emsubagent for port 161 or 1161? Oracle suggests moving the "original" snmp service to 1161 and let the emsubagent run with 161. I never tried snmp v2, i think! What ist your result with snmp v1? As long as the snmp query doesnt show results,...

Hey Ravi, you basically just need to get the emsubagent going, oracle gotta hae some documentation for linux there as well. The rest is just importing cacti-oracle-templates. @joop you can create all graphs that make sense to you, since i only have one huge DataSource with all the values i could gra...

okay, here´s what i came up with. It´s a PDF since i plan to put it into the Cacti Wiki as well and i happen to use dokuwiki as well :). I need to state that my instructions worked for me and i surely hope that someone else might benefit from that but there´s no guarantee as we all know :). So he...

it´s just one person i needed to say he´d like to have it .
otherwise it´s just a waste of everyone´s time i think.

so i´m gonna get to it tomorrow and i´ll make sure to post it on the wiki as well. have done that before, too.

cheers

okay,

here´s the link to the manual:
http://download.oracle.com/docs/cd/A973 ... h3.htm#424

i´d like to only make the effort of writing all the steps down in english if someone is really interested...since it´s quite a bit of work for me .

Hi there, Update : you can find all instructions under: http://docs.cacti.net/usertemplate:graph:oracle if any one is interested i´d be willing to upload and more importantly describe how to monitor an oracle-DB with cati (mine is 10.1g). The templates should work for other Oracle-versions as well,...

since there is little i can do to solve this issue internally (sadly) i found my workaround to be the inclusion of "nasty" iframe code in the "notes" field.
An info.php script will get me the DB-query results i need and i can do all the if-else i want to .

It's also will break the editor horribly again. (How can you show that some of the items in a dialog box are subject to some arbitrary condition?) about that: all files starting with an "if-statement could be excluded when writing the config file from the editor. Actually, when you want to use...

That's not really going to work. The way things happen right now is: 1. Read Config, create items in memory for each map item, collect targets 2. Read Data from the targets 3. Draw Map actually i thought, that we could embed the "if ...then" function inside the "read config" par...