Search found 101 matches

by Deano
Tue Nov 04, 2003 6:28 am
Forum: Help: General
Topic: CDEF assistance requested ;-)
Replies: 6
Views: 1935

At the edge of my udnerstanding of RRD etc here but I think dropping the "%s" will do what you want.

Have you tried using the existing "Exact Numbers" GRPRINT instead though ?

Deano
by Deano
Tue Nov 04, 2003 3:55 am
Forum: Help: General
Topic: SNMP Data Query problem with odd OIDs
Replies: 4
Views: 1779

Can Cacti only cope with Indexed queries where the OID is of the form.. <Base OID>.<Index> Rather than in this case where its of the form.... <Base OID>.<1>.<a>.<.b>.<c>.<etc..> a.b.c.etc is unique and for different rows you use... <Base OID>.<2>.<a>.<.b>.<c>.<etc..> <Base OID>.<3>.<a>.<.b>.<c>.<etc...
by Deano
Mon Nov 03, 2003 3:41 pm
Forum: Help: General
Topic: RegExp on a Value ?
Replies: 6
Views: 1775

Thanks Ian, Look forward to it :) !

Deano
by Deano
Mon Nov 03, 2003 7:30 am
Forum: Help: General
Topic: SNMP Data Query problem with odd OIDs
Replies: 4
Views: 1779

Ok looks like the problem of SNMPwalk falling over non-increasing OIDS seems known for net-snmp and there is a command line option to get round it ("-C c") Digging around in /include/snmp-functions.php I've found the cacti_snmp_walk function. It appears that for SNMP V2 it passes an external call to...
by Deano
Mon Nov 03, 2003 7:18 am
Forum: Help: General
Topic: CDEF assistance requested ;-)
Replies: 6
Views: 1935

Just to add (re-reading your Q) if you want a whole new graph for just this percentage... You'll have to add all the DS from the original - but dont assign a colour. Add a graph Item for total (dont assign the colour) using the std "total" cdef Then you can add more graph items to use your custom CD...
by Deano
Mon Nov 03, 2003 7:11 am
Forum: Help: General
Topic: CDEF assistance requested ;-)
Replies: 6
Views: 1935

If you want to start doing some more manipulation within CDEFs than the inbuilt definitions allow you'll need to create some custom CDEFs. Within the List view for your graph - view the source. This will tell you the Variables used internally by RRD for each DS (a,b,c,d,e,f.....etc). CDEFS get calle...
by Deano
Thu Oct 30, 2003 1:49 pm
Forum: Help: General
Topic: SNMP Data Query problem with odd OIDs
Replies: 4
Views: 1779

SNMP Data Query problem with odd OIDs

I'm creating a Data Query for Services on a Cisco CSS Switch (used to be arrowpoint). The OIDs appear to encode the service name (This info taken form browsing the MIB with OIDView) e.g. 1.3.6.1.4.1.2467.1.15.2.1.1.12.110.101.120.116.104.111.112.48.48.48.48.50 nexthop00002 1.3.6.1.4.1.2467.1.15.2.1....
by Deano
Thu Oct 30, 2003 3:47 am
Forum: Help: General
Topic: RegExp on a Value ?
Replies: 6
Views: 1775

I know :oops: I sort of worked that out after I started playing. But I have some other bits where the index query technique is going to be very useful so I carried on to make sure I could get it to work. Unfortunately in the process, I seem to have broken the built in query - I think I reused a grap...
by Deano
Wed Oct 29, 2003 8:04 am
Forum: Help: General
Topic: 2 snmp-sources, in one datasource-template and graph ....
Replies: 2
Views: 2674

Step1: Create A Data Template for Each OID. -Copy a similair existing data Temppalet e.g. Cisco CPU -Change Name and Internal Data Source Name as required -Change the OID. Step 2: Create A graph Template to use the 2 Data Templates -Copy a similair graph .e.g/ Interface Bytes (in/Out) -Edit Each "gr...
by Deano
Wed Oct 29, 2003 7:40 am
Forum: Help: General
Topic: Interface traffic on Windows Server
Replies: 2
Views: 602

There are a few places this could break if you havent had SNMP access before... Try defining your server as "Generic SNMP enabled host" in the Polling Hosts screen - and re-run the Data Query - if the interface query still doesnt return interface info then you probably dont have SNMP access configur...
by Deano
Wed Oct 29, 2003 7:14 am
Forum: Help: General
Topic: RegExp on a Value ?
Replies: 6
Views: 1775

RegExp on a Value ?

1stly - What a great bit of software. I'm hooked :D I'm creating a custom Data Query (to get Drive details from Win2K via the Host mib) and have query... I have my XML file working and pulling back the OIDs I want but the description is a combination of the Drive Letter, Label and Serial Number. I'd...