Hello everybody,
I'm exploring Observium for a few days now and I really like it! I've added some Linux hosts using SNMP and it works like a charm.
However, in conjuntion with IBM AIX, I got some problems: Using SNMP, I only get very basic information about OS level and network interfaces. There is no data about cpu, memory and storage usage.
I'm using SNMPv1 for now. Could this be the problem? Is some data only available for v2c and v3? If so, can someone give me a sample configuration for SNMPv2c or SNMPv3 on AIX?
Kind regards, Manuel
In regard to this, the problem is not Observium, nor is it the version of SNMP queries you are doing. Rather, the problem is the SNMP daemon that is running on the AIX platform.
For example, on most linux/BSD boxen, one can query and receive a lot of information. VMware ESXi has an underlying linux/BSD component. However, VMware have substantially crippled the SNMP daemon on that implementation such that it only provides very limited data in replies to SNMP gets. Of course, because they want you to buy the whole vSphere package so you’ll get the information through that instead.
You will find this to be similarly true depending upon whatever devices you’re polling. Observium is only able to display information that the SNMP daemon on the remote box provides. If that SNMP daemon doesn’t provide it, then Observium can’t show it.
…Ron
From: observium [mailto:observium-bounces@observium.org] On Behalf Of FalkE Sent: Friday, December 18, 2015 1:00 AM To: observium@observium.org Subject: [Observium] SNMP Query AIX Host
Hello everybody,
I'm exploring Observium for a few days now and I really like it!
I've added some Linux hosts using SNMP and it works like a charm.
However, in conjuntion with IBM AIX, I got some problems:
Using SNMP, I only get very basic information about OS level and network interfaces. There is no data about cpu, memory and storage usage.
I'm using SNMPv1 for now. Could this be the problem? Is some data only available for v2c and v3?
If so, can someone give me a sample configuration for SNMPv2c or SNMPv3 on AIX?
Kind regards,
Manuel
We do have a /little/ support for AIX, as I recall we could work out its version and a few other things.
As for memory and CPU and the like, this requires the host SNMP agent to support HOST-RESOURCES-MIB, the "standard" for this sort of data.
adam. On 18/12/2015 15:30:38, Ron Marosko ron@rjr-services.com wrote: In regard to this, the problem is not Observium, nor is it the version of SNMP queries you are doing. Rather, the problem is the SNMP daemon that is running on the AIX platform. For example, on most linux/BSD boxen, one can query and receive a lot of information. VMware ESXi has an underlying linux/BSD component. However, VMware have substantially crippled the SNMP daemon on that implementation such that it only provides very limited data in replies to SNMP gets. Of course, because they want you to buy the whole vSphere package so you’ll get the information through that instead. You will find this to be similarly true depending upon whatever devices you’re polling. Observium is only able to display information that the SNMP daemon on the remote box provides. If that SNMP daemon doesn’t provide it, then Observium can’t show it. …Ron From: observium [mailto:observium-bounces@observium.org] On Behalf Of FalkE Sent: Friday, December 18, 2015 1:00 AM To: observium@observium.org Subject: [Observium] SNMP Query AIX Host Hello everybody, I'm exploring Observium for a few days now and I really like it! I've added some Linux hosts using SNMP and it works like a charm. However, in conjuntion with IBM AIX, I got some problems: Using SNMP, I only get very basic information about OS level and network interfaces. There is no data about cpu, memory and storage usage. I'm using SNMPv1 for now. Could this be the problem? Is some data only available for v2c and v3? If so, can someone give me a sample configuration for SNMPv2c or SNMPv3 on AIX? Kind regards, Manuel
-- This message has been scanned for viruses and dangerous content by E.F.A. Project [http://www.efa-project.org], and is believed to be clean. Click here to report this message as spam. [http://smtp.rjr-services.com/cgi-bin/learn-msg.cgi?id=6201760CD6.A44E5&t...]
Hello,
thank's for your reply.
I did some additional research and found out that the net-snmp daemon seems to support the missing data, but does not support data about network and some other stuff. After I installed net-snmp, Observium was able to get data about CPU and Memory. So I tried to add a "proxy"-rule to my snmpd.conf, so that net-snmp will pass information from the AIX snmp. However, when I include this rule and restart the net-snmp daemon, I get an error on the clientside: *timeout: No Response from proxy*
After this error, the net-snmp daemon crashes. Do you have any idea how I can solve this problem?
Manuel
2015-12-18 16:34 GMT+01:00 Adam Armstrong adama@memetic.org:
We do have a /little/ support for AIX, as I recall we could work out its version and a few other things.
As for memory and CPU and the like, this requires the host SNMP agent to support HOST-RESOURCES-MIB, the "standard" for this sort of data.
adam.
On 18/12/2015 15:30:38, Ron Marosko ron@rjr-services.com wrote:
In regard to this, the problem is not Observium, nor is it the version of SNMP queries you are doing. Rather, the problem is the SNMP daemon that is running on the AIX platform.
For example, on most linux/BSD boxen, one can query and receive a lot of information. VMware ESXi has an underlying linux/BSD component. However, VMware have substantially crippled the SNMP daemon on that implementation such that it only provides very limited data in replies to SNMP gets. Of course, because they want you to buy the whole vSphere package so you’ll get the information through that instead.
You will find this to be similarly true depending upon whatever devices you’re polling. Observium is only able to display information that the SNMP daemon on the remote box provides. If that SNMP daemon doesn’t provide it, then Observium can’t show it.
…Ron
*From:* observium [mailto:observium-bounces@observium.org] *On Behalf Of * FalkE *Sent:* Friday, December 18, 2015 1:00 AM *To:* observium@observium.org *Subject:* [Observium] SNMP Query AIX Host
Hello everybody,
I'm exploring Observium for a few days now and I really like it!
I've added some Linux hosts using SNMP and it works like a charm.
However, in conjuntion with IBM AIX, I got some problems:
Using SNMP, I only get very basic information about OS level and network interfaces. There is no data about cpu, memory and storage usage.
I'm using SNMPv1 for now. Could this be the problem? Is some data only available for v2c and v3?
If so, can someone give me a sample configuration for SNMPv2c or SNMPv3 on AIX?
Kind regards,
Manuel
-- This message has been scanned for viruses and dangerous content by *E.F.A. Project* http://www.efa-project.org, and is believed to be clean. Click here to report this message as spam. http://smtp.rjr-services.com/cgi-bin/learn-msg.cgi?id=6201760CD6.A44E5&token=104cc80b1d95773238978bed5cceedc8
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
Manuel
i don't use net-snmp. I am assuming net-snmp is an RPM ?
I try to use native where possible. The only significant change i have made is use bash v4 over ksh.
thanks
Peter Hine Senior Technical Support Engineer (Servers) FCoA ITS peter.hine@familycourt.gov.au
********************************************************************** The information contained in this e-mail (including any attachments) is for the exclusive use of the addressee. If you are not the intended recipient please notify the sender immediately and delete this e-mail. It is noted that legal privilege is not waived because you have read this e-mail. **********************************************************************
Peter,
This looks very good. As you said, allmost like a Liunx system. Would it be possible, that you give me your snmpd.conf and snmpdv3.conf of one AIX System? I don't know where I have made a mistake in my configuration...
Regards, Manuel
2015-12-21 23:01 GMT+01:00 Peter.Hine@familycourt.gov.au:
Manuel
i don't use net-snmp. I am assuming net-snmp is an RPM ?
I try to use native where possible. The only significant change i have made is use bash v4 over ksh.
thanks
Peter Hine Senior Technical Support Engineer (Servers) FCoA ITS peter.hine@familycourt.gov.au
The information contained in this e-mail (including any attachments) is for the exclusive use of the addressee. If you are not the intended recipient please notify the sender immediately and delete this e-mail. It is noted that legal privilege is not waived because you have read this e-mail.
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
(See attached file: snmpd.conf)(See attached file: snmpdv3.conf)
my private community string has been replaced with blah_blah
p ********************************************************************** The information contained in this e-mail (including any attachments) is for the exclusive use of the addressee. If you are not the intended recipient please notify the sender immediately and delete this e-mail. It is noted that legal privilege is not waived because you have read this e-mail. **********************************************************************
Adam, "We do have a /little/ support for AIX, as I recall we could work out its version and a few other things.
As for memory and CPU and the like, this requires the host SNMP agent to support HOST-RESOURCES-MIB, the "standard" for this sort of data."
You support SNMP, quite well. If AIX supports it, then you do. Here's what i see (attached). Looks just like a linux box, only fatter and more expensive :_0 (Embedded image moved to file: pic59917.gif)
thanks
Peter Hine Senior Technical Support Engineer (Servers) FCoA ITS peter.hine@familycourt.gov.au
********************************************************************** The information contained in this e-mail (including any attachments) is for the exclusive use of the addressee. If you are not the intended recipient please notify the sender immediately and delete this e-mail. It is noted that legal privilege is not waived because you have read this e-mail. **********************************************************************
Manuel,
i use snmpdv3, so ls -l `which snmpd` lrwxrwxrwx 1 root system 19 Aug 5 2011 /usr/sbin/snmpd -> /usr/sbin/snmpdv3ne
I remove references to public in /etc/snmpd.conf
and add in my own community blah_blah
restart services stopsrc -s snmpd; stopsrc -s aixmibd; stopsrc -s dpid2; stopsrc -s hostmibd; stopsrc -s snmpmibd sleep 4 startsrc -s snmpd; startsrc -s dpid2; startsrc -s hostmibd; startsrc -s aixmibd; startsrc -s snmpmibd
update /etc/rc.tcpip to turn on the services mentioned above as someof them (eg dpid2 and hostmibd) won't be running now.
Currently it presents a problem cause hostmibd takes up about 20% cpu during it's operation, so observium reports a constant 20% cpu utilization. This isn't real, it's just 20% during snmp scan.
hopefully this won't affect you.
I'm using 7100-00-03-1115 and moving up to 7100-04-01-1543 as we move to the new disk arrays
thanks
Peter Hine Senior Technical Support Engineer (Servers) FCoA ITS peter.hine@familycourt.gov.au
********************************************************************** The information contained in this e-mail (including any attachments) is for the exclusive use of the addressee. If you are not the intended recipient please notify the sender immediately and delete this e-mail. It is noted that legal privilege is not waived because you have read this e-mail. **********************************************************************
https://thwack.solarwinds.com/docs/DOC-176337
seems a good tute on how to seup the encrypted version
thanks
Peter Hine Senior Technical Support Engineer (Servers) FCoA ITS peter.hine@familycourt.gov.au
********************************************************************** The information contained in this e-mail (including any attachments) is for the exclusive use of the addressee. If you are not the intended recipient please notify the sender immediately and delete this e-mail. It is noted that legal privilege is not waived because you have read this e-mail. **********************************************************************
Teilnehmer (4)
-
Adam Armstrong
-
FalkE
-
Peter.Hine@familycourt.gov.au
-
Ron Marosko