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CPU Usage for Solaris
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stigmata



Joined: 23 Nov 2004
Posts: 45
PostPosted: Tue May 10, 2005 7:47 am    Post subject: Reply with quote
Yes, problem solved

One other question - "Wait" is this the I/O Wait? I need the values for the I/O wait.
Uuh, other question, can you explain "ticks/s"? it would be very helpful for me.

thx - Regards,
Oliver
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o_dupuis



Joined: 18 Mar 2005
Posts: 18
Location: Paris/France
PostPosted: Thu May 12, 2005 7:39 am    Post subject: Reply with quote
Hi,

Yes indeed Wait is short for I/O Wait.

About the timeticks, it means that you dont get a percentage but a number of ticks per seconds. This is the way the OS gives it.
To get a percentage, just make a CDEF that makes the division of the measurement (WAIT, IDLE, KERNEL or USER) by the <total all data srouces nodup>, and that then multiplies it by 100. There you get your percentage.


Olivier

ticks to percent.JPG
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ticks to percent.JPG
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kiw0r



Joined: 17 Jun 2005
Posts: 18
PostPosted: Fri Jun 17, 2005 8:34 am    Post subject: Re: CPU stats - templates Reply with quote
dgamble wrote:
Just a note to everyone doing this- not all of these CPU values are present on a given architecture. For example, Linux 2.6 will have "nice" CPU, but Solaris does not. And, not all versions of net-snmp have support for them.
I have just done some Template for FreeBSD.
You can use them if you like..
Note to Cacti developpers, can these template (solaris, linux, freebsd, etc..) be added into next cacti ? It should good to not look around everything there ?

cacti_graph_template_ucdnet_cpu_usage_freebsd.xml
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 Filename:  cacti_graph_template_ucdnet_cpu_usage_freebsd.xml
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adrianmarsh
Cacti User


Joined: 17 Aug 2005
Posts: 417
Location: UK
PostPosted: Thu Sep 01, 2005 3:41 pm    Post subject: Reply with quote
Anyone know why some of my net-snmp'd solaris boxes would produce a graph like this? It seems to skip a beat every now and then. Other solaris boxes are ok, but I've at least 2 like this. Up time stats on the devices page says 100%

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Solaris missed beat cpu graph
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pat_ra2001



Joined: 18 Aug 2005
Posts: 11
PostPosted: Thu Nov 17, 2005 3:41 am    Post subject: I'd like to start snmp service on sun solaris. Please help m Reply with quote
I'd like to start snmp service on sun solaris. Please help me.
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thehemi



Joined: 27 Jul 2005
Posts: 28
Location: Texas
PostPosted: Wed Feb 15, 2006 5:04 pm    Post subject: Reply with quote
dgamble wrote:
stigmata wrote:
Hi dgamble,

thx for your great CPU-Script. I use the one for the 2.6 linux kernel. It works great but one thing, I get a "nan" at the "Wait" value (but this is very importend for me ).

What can I do?

Regards,
Oliver


I believe that net-snmp returns that object only as of version 5.2, which is probably the issue.


Sorry for bringing back an old thread, but I'm having this issue now.

net-snmp-5.0.9-2.90.1
net-snmp-5.1.2-11

The 5.0.x system does NOT return the "Wait".
The 5.1.x system returns the "Wait" and others.

But upgrading all of the necessary packages to get net-snmp-5.1.2
installed on a RHEL 3 box is a pain in the butt. I hate dependencies.
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rcl_1973



Joined: 08 Jun 2006
Posts: 1
PostPosted: Thu Jun 08, 2006 8:09 am    Post subject: Solaris 8 + snmpdx : HOW INSTALL UCD-SNMP-MIB ON SOLARIS 8 Reply with quote
On my Solaris 8 server I have snmpd working fine, but I need other oids.

When I run "snmpwalk" from outside (from a linux with net-snmp) I can only get values from this categories:

IF-MIB
IP-MIB
RFC1213-MIB
SNMPv2-MIB
TCP-MIB
UDP-MIB

I need check CPU, MEM, etc (they are inside UCD-SNMP-MIB) but I don't know how to install it on Solaris 8 (without installing net-snmp for solaris).

Thanks
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sys0p



Joined: 14 Jan 2007
Posts: 42
Location: Europe
PostPosted: Fri Aug 17, 2007 5:10 am    Post subject: cpu_nice does not show up on graph Reply with quote
It seems that cpu_nice doesnt show up on the graph.

In the log file I see :

08/17/2007 12:40:01 AM - CACTID: Poller[0] Host[2] DS[135] SNMP: v2: 192.168.0.11, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 7320
08/17/2007 12:40:01 AM - CACTID: Poller[0] Host[3] DS[19] SNMP: v2: 192.168.0.12, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 409
08/17/2007 12:40:01 AM - CACTID: Poller[0] Host[4] DS[29] SNMP: v2: 192.168.0.13, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 1146
08/17/2007 12:40:02 AM - CACTID: Poller[0] Host[5] DS[40] SNMP: v2: 192.168.0.1, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 87
08/17/2007 12:40:02 AM - CACTID: Poller[0] Host[6] DS[52] SNMP: v2: 192.168.0.101, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 1553
08/17/2007 12:40:06 AM - CACTID: Poller[0] Host[8] DS[73] SNMP: v2: 192.168.0.102, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 1518
08/17/2007 12:45:01 AM - CACTID: Poller[0] Host[2] DS[135] SNMP: v2: 192.168.0.11, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 7320
08/17/2007 12:45:02 AM - CACTID: Poller[0] Host[3] DS[19] SNMP: v2: 192.168.0.12, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 409
08/17/2007 12:45:02 AM - CACTID: Poller[0] Host[4] DS[29] SNMP: v2: 192.168.0.13, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 1146
08/17/2007 12:45:02 AM - CACTID: Poller[0] Host[5] DS[40] SNMP: v2: 192.168.0.1, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 87
08/17/2007 12:45:02 AM - CACTID: Poller[0] Host[6] DS[52] SNMP: v2: 192.168.0.101, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 1553
08/17/2007 12:45:06 AM - CACTID: Poller[0] Host[8] DS[73] SNMP: v2: 192.168.0.102, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 1518
08/17/2007 12:50:02 AM - CACTID: Poller[0] Host[2] DS[135] SNMP: v2: 192.168.0.11, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 7320
08/17/2007 12:50:02 AM - CACTID: Poller[0] Host[3] DS[19] SNMP: v2: 192.168.0.12, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 409
08/17/2007 12:50:02 AM - CACTID: Poller[0] Host[4] DS[29] SNMP: v2: 192.168.0.13, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 1146
08/17/2007 12:50:02 AM - CACTID: Poller[0] Host[5] DS[40] SNMP: v2: 192.168.0.1, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 87
08/17/2007 12:50:02 AM - CACTID: Poller[0] Host[6] DS[52] SNMP: v2: 192.168.0.101, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 1553
08/17/2007 12:50:06 AM - CACTID: Poller[0] Host[8] DS[73] SNMP: v2: 192.168.0.102, dsname: cpu_nice, oid: .1.3.6.1.4.1.2021.11.51.0, value: 1518

The rrd file is obviously created.. but when looking at the graph the :
Nice CPU Data Source
The data source to use for this graph item. is set to None

Even if I choose the right rrd from the list and save it , next time I open it it still shows None.

Can someone please explain this ?
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