Well, it does not appear to be that difficult. For each data element, you need to put out the DS line, then the file name, then the values. Make the file name match the element.
So, if F070 = 1, F001 = 2, F037 = 5
"DS:value:GAUGE:600:0:U" "F070.rrd" "1" "DS:value:GAUGE:600:0:U" "F001.rrd" "2" "DS:value:GAUGE:600:0:U" "F037.rrd" "5"
The Hobbit RRD support will do the right thing, creating these datasets in the directory for the associated host.
Then, in the Hobbit graph definition, you have to figure out how to use the wildcard mechanism to find all the F*.rrd files. The file names can be used to replace the parameter value "value" in the dataset would become F070, F001, F037, etc. This seems to be how the disk magic works.
Good luck!
GLH
-----Original Message----- From: Werner (Ext Lists) [mailto:wmlist_ext at terra.com.br] Sent: Wednesday, March 15, 2006 6:09 AM To: hobbit at hswn.dk Subject: Re: [hobbit] CUSTOM RRD DATA VIA SCRIPTS
Hi You can see the disk rrd handler in <source_code_home_dir>hobbitd/rrd/do_disk.c , who`s an include to hobbitd/rrd/do_rrd.c
-wmOn Wed, 15 Mar 2006 12:47:17 +0530 "Gada, Subhash" <subhash.gada at logicacmg.com> wrote:
Hi,
Yes the graph mechanism of disk suites similarly to the requirement.
Can any one explain how the the separate rrd files are created for different disk volumes. I couldn't trace how this is happening.
Regards Subhash
To unsubscribe from the hobbit list, send an e-mail to hobbit-unsubscribe at hswn.dk