Yup have a look in $SPECROOT/mysql/data/reporting (if memory serves)

You should have lots of MySQL tables in there, most of which are sensibly 
sized, then you'll have EVENTS.MDB which will be bigger than Kanye West's ego.

If you keep defaults set on SRM and have a particularly "noisy" network you 
will find that EVENTS.MDB and the associated log/lookup index thing will often 
go into several 10's of GB.  If you don't keep an eye on it, it can get really 
unwieldy and the only way to fix it is to run "TRUNCATE TABLE EVENTS" on the 
MySQL command prompt. Which will lose your historical event data and get you 
back a shed-load of disk space.  You can also set SRM to record most stuff but 
NOT events if you want, due to the size the tables get to which is why there's 
a separate check box for events on each landscape being processed by SRM.

Also keep those tables in mind when you're planning major release upgrades if 
there's a change in DB table format as there was recently. You'll need at least 
the same amount again in free space for the conversion process to work, and 
obviously the larger the tables, the longer the upgrade process takes.  For 
speed of deployment against historic event availability, it may be wise to just 
zero out the events database before a major upgrade and take the hit.

Dave

David K. Game
Consultant - Infrastructure Management Systems
Logicalis UK Ltd

 +44 (0) 7967 464365
 +44  (0) 1753 560553 / 777363
 +1 646 797 3283
 sip:david.g...@uk.logicalis.com
 david.g...@uk.logicalis.com
 DKGame
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-----Original Message-----
From: Franck, Raphael [mailto:raphael.fra...@computacenter.com] 
Sent: 18 March 2015 08:13
To: spectrum
Subject: AW: [spectrum] Server Size

Hi Kenneth,

following up Jason's statement, the Spectrum Report Manager actually consists 
of two parts.
First one is the SRM data gathering and processing logic inside tomcat which 
uses the mysql instance on the OneClick server, where the SRM component was 
installed. Secondly the CABI reporting engine may be installed on the same or 
separate machine, is based on SAP Business Objects and just accessing the data 
within the reporting db.
Having said that, you might just look for the ${SPECROOT}/mysql/data directory.

Regarding the SpectroSERVER machines Jason was most likely referring to the 
SSdb backups, which typically reside within ${SPECROOT}/SS-DB-Backup. Spectrum 
does no cleaning up there so you have take care for removing old database 
backup files.

Mit freundlichen Gruessen - Yours sincerely

Raphael Franck
Consultant
Global Infrastructure Operations

Computacenter AG & Co oHG
Enabling Users

Europaring 34-40, 50170 Kerpen, Germany
E-Mail: raphael.fra...@computacenter.com
WWW: www.computacenter.de

-----Ursprüngliche Nachricht-----
Von: Kenneth Kirchner [mailto:k...@kirchners.com]
Gesendet: Mittwoch, 18. März 2015 05:48
An: spectrum
Betreff: Re: [spectrum] Server Size

I will give the file system a look over and see where that space is going. I 
was just under the impression that OneClick was the Java web server piece of 
Spectrum and as such, should not be warehousing any data. That should all be on 
the Spectro servers. If that is the case, I would expect the OneClick to be 
much less in size than the Spectro boxes (assuming there is no reporting or 
debug logging going on).

Thanks again!

-Ken


> On Mar 17, 2015, at 9:30 PM, Jason Hebron <jason.heb...@gmail.com> wrote:
> 
> Hi
> 90Gb is definitely space for the Poller By nodes yes per device 
> polled, though CA define a node as a device with up to 200 interfaces 
> - so if you have a network device with 600 interfaces that counts as 3 
> nodes As far as the cruft :-) building up - if its unix just start 
> tracking where the badness is happening start at root and use the 
> command du -hc --max-depth=1 This shows disk space use per directory - 
> start drilling down the directory paths to find where the "cruft" is 
> One thing I have seen - core dumps created on app crashes can build up 
> excessively - so that may be a culprit if you have disk bloat Another 
> can be someone turning on debugging in the spectrum logs and 
> forgetting to turn it off again As far as Report Manager goes - yes 
> its a seperate product but still makes use of some components of 
> OneClick You can tell if the oneclick part is enabled if you check the 
> <$spectrum>\mysql\data\reporting and find the reporting dir is full of 
> info MEans that even if Cabi is not installed the data is being 
> recorded
>  

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