Request: JDK scripts

benton2006 · Post by **benton2006** » Sat Oct 27, 2007 2:12 am

OS:Windows 2K Server
JAVA;JDK 1.5
I want to monitor cpu threads of Java processes. But in my system there have two java processed and both of them I need monitor . I have found its OID ( .1.3.6.1.4.1.311.1.1.3.1.1.7.1.14.4.106.97.118.97 ) . I use snmpwalk to query its data and it'll return three kinds of value ,one is 0 ,the other two are what I require(Every time I run snmpwalk,then get one value,for example First run snmpwalk and it get 0,the second and it get 1, the third it'll be 2). I have created a template but it always returns one value(not 0). How can I write this template? Thanks

Post by **gandalf** » Sat Oct 27, 2007 7:22 am

If only graphing a single (or two single) OIDs, please find help at http://docs.cacti.net/node/200
For a script returning more than one output, please refer to http://docs.cacti.net/node/203 instead
Reinhard

benton2006 · Post by **benton2006** » Sat Oct 27, 2007 7:16 pm

Would you like to give me a method how to get rid of 0 and gain other two values ( using snmpwalk it will get one value ,but every time it is different and total three results). Thanks a lot

Post by **gandalf** » Sun Oct 28, 2007 5:37 am

Ok, so the OID may be part of an SNMP table. In this case, we need the unique index of that table. Please post the relevant part of the MIB for this OID to let me check the details. In this case, I need the "textual representation" that holds the descriptions I need for understanding.
Reinhard

benton2006 · Post by **benton2006** » Sun Oct 28, 2007 10:28 pm

I installed SNMP4W2K.

Post by **gandalf** » Mon Oct 29, 2007 2:58 pm

Oh, please no rar. (g)zip would be fine. And I only need the requested part, not the whole mib
Reinhard

benton2006 · Post by **benton2006** » Mon Oct 29, 2007 8:23 pm

processThreadCount OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of threads currently active in this process. An instruction is the basic unit of execution in a processor, and a thread is the object that executes instructions. Every running process has at least one thread."
::= { processprocessEntry 14 }

benton2006 · Post by **benton2006** » Tue Oct 30, 2007 10:44 pm

Anybody can give me a hand ? so urgent
Thanks

benton2006 · Post by **benton2006** » Thu Nov 01, 2007 6:32 am

Thanks

Post by **gandalf** » Thu Nov 01, 2007 12:52 pm

Please perform an snmpwalk against

Code: Select all

.1.3.6.1.4.1.311.1.1.3.1.1.7.1.14

and return the whole result. Please repeat several times to see, if the index (everything following .1.3.6.1.4.1.311.1.1.3.1.1.7.1.14 on the OID) is always the same
Reinhard

benton2006 · Post by **benton2006** » Thu Nov 01, 2007 8:36 pm

snmpwalk -v 1 *.*.*.* -c public .1.3.6.1.4.1.311.1.1.3.1.1.7.1.14
SNMPv2-SMI::enterprises.311.1.1.3.1.1.7.1.14.4.73.100.108.101 = INTEGER: 4
SNMPv2-SMI::enterprises.311.1.1.3.1.1.7.1.14.6.83.121.115.116.101.109 = INTEGER: 67

I tried many times and get one or two results. .1.3.6.1.4.1.311.1.1.3.1.1.7.1.14.4.106.97.118.97 isn't included . It should be no MIB in net-snmp. But it don't impact query by OID.

benton2006 · Post by **benton2006** » Thu Nov 01, 2007 8:40 pm

I really appreciate your help.

Post by **gandalf** » Fri Nov 02, 2007 5:45 am

benton2006 wrote:snmpwalk -v 1 *.*.*.* -c public .1.3.6.1.4.1.311.1.1.3.1.1.7.1.14
SNMPv2-SMI::enterprises.311.1.1.3.1.1.7.1.14.4.73.100.108.101 = INTEGER: 4
SNMPv2-SMI::enterprises.311.1.1.3.1.1.7.1.14.6.83.121.115.116.101.109 = INTEGER: 67

I tried many times and get one or two results. .1.3.6.1.4.1.311.1.1.3.1.1.7.1.14.4.106.97.118.97 isn't included . It should be no MIB in net-snmp. But it don't impact query by OID.

If the snmpwalk does not give other results, even cacti won't see them. So if your waiting for .1.3.6.1.4.1.311.1.1.3.1.1.7.1.14.4.106.97.118.97 and it doen't come up, I have no clue
Reinhard

Cacti

Request: JDK scripts

Request: JDK scripts

Who is online