I am trying to get a subagent to work after moving from net-snmp 5.8 to
5.9, but it keeps segfaulting for me. I have tracked down that it is
failing when trying to sort the table due to the structure not being what
it should be. It is using table_container to store the tables that are
causing
Dear Snmp Community,
I have written a subagent (skeleton generated from subagent.m2c), where the
while loop is as follows:
/* you're main loop here... */
while(keep_running) {
//check and send traps
if (gTrapsAvailable) {
gTrapsAvailable = false;
/
On Wed, 27 Apr 2022 at 12:30, Paban Agarwalla
wrote:
> Would you please share some examples of context?
>
> snmpd.examples has some good, well, examples but a way of using contexts
for overlapping OIDs is below. This is for two agents using the proxy
method as its easier to see the results.
This
ith the same set of oids.
> >
> > can i get all sub agent statastics using the same oid with v2c/v1 snmp
> > host?
>
> The only way to deal with problems like that is to use SNMPv3 contexts,
> where each context can map to a different subagent with overlapping OID
>
>> > We are using to Netsnmp to collect statistics from our device.
>> >
>> > We are registering multiple subagents with the same set of oids.
>> >
>> > can i get all sub agent statastics using the same oid with v2c/v1 snmp
>> > host?
&g
b agent statastics using the same oid with v2c/v1 snmp
> > host?
>
> The only way to deal with problems like that is to use SNMPv3 contexts,
> where each context can map to a different subagent with overlapping OID
> registrations. You can make v1/v2c communities to v3 contexts usi
ms like that is to use SNMPv3 contexts,
where each context can map to a different subagent with overlapping OID
registrations. You can make v1/v2c communities to v3 contexts using the
com2sec configuration tokens if you wish.
--
Wes Hardaker
Please mail all replies to net-snmp-coders@lis
Hi,
We are using to Netsnmp to collect statistics from our device.
We are registering multiple subagents with the same set of oids.
can i get all sub agent statastics using the same oid with v2c/v1 snmp host?
Regards
Paban
___
Net-snmp-coders mailing
It turns out I never did have it working. I'm trying to reregister sysContact
and/or sysLocation from my subagent running under a master agent. I think
reregistering a system oid via a subagent is impossible.
I set up a sample subagent project in c as described here:
http://www.net-snm
Thank you - that seems to have worked.
Winston
From: Magnus Fromreide
Sent: Tuesday, February 8, 2022 12:47 PM
To: Winston Gadsby
Cc: Larry Hayes ; [email protected]
Subject: Re: Re-registering sysContact and sysLocation with subagent
On Tue, Feb 08, 2022 at 02:28:57PM +, Winston Gadsby wrote:
> It turns out I never did have it working. I'm trying to reregister
> sysContact and/or sysLocation from my subagent running under a master agent.
> I think reregistering a system oid via a subagent is impossible
t = libnsa.unregister_mib(ctypes.cast(ctypes.byref(oid), c_oid_p),
oid_len)
The result is still always -1 (MIB_NOSUCHREGISTRATION). However, it looks like
it works, at least for sysContact. If I ignore the error and reregister
sysContact with my subagent it works. I can change it in my program and
bnsa:
>
> import ctypes
> from netsnmpapi import *
> import netsnmpvartypes
> libnsa = ctypes.cdll.LoadLibrary(ctypes.util.find_library("netsnmpagent"))
> ...
> {code that registers oids from new mib}
> ...
> {start subagent}
> print(libnsa.unregister_mib(b("SNMP
(ctypes.util.find_library("netsnmpagent"))
...
{code that registers oids from new mib}
...
{start subagent}
print(libnsa.unregister_mib(b("SNMPv2-MIB::sysContact"),
len("SNMPv2-MIB::sysContact"))
This always returns -1, whether I unregister before starting the agent or
after.
On Fri, Jan 28, 2022 at 09:21:04PM +, Winston Gadsby wrote:
> Hi,
> I'm running a subagent based on python-netsnmpagent, along with the
> distribution snmpd (net-snmp) agent on a Debian embedded system. I'm using
> the version of snmpd that comes default with the di
t; I'm running a subagent based on python-netsnmpagent, along with the
> distribution snmpd (net-snmp) agent on a Debian embedded system. I'm using
> the version of snmpd that comes default with the distribution - 5.7.3. I
> have a custom MIB for my new variables, similar to SIMPL
Hi,
I'm running a subagent based on python-netsnmpagent, along with the
distribution snmpd (net-snmp) agent on a Debian embedded system. I'm using the
version of snmpd that comes default with the distribution - 5.7.3. I have a
custom MIB for my new variables, similar to SIMPLE-MIB.
Hello,
I'm coding subagent which registers some OIDS. If some request arrives to this
subagent, it is marked as delayed. Then the UDP request is sent to another
program and waits until gets UDP response. After getting UDP response is
delayed SNMP request processed.
Now there is a pro
inously reproducible but seeing intermittently,
when snmp agent/subagent restarts, and snmpwalk happens in the
background.
Please help me understand the issue further and help me with the
patch/ if this issue is already taken care in the upstream.
Thanks,
Surya
gt; should not be impacted.
> >
> > Then what is the difference between netsnmp_register_long_instance and the
> > couple netsnmp_create_handler_registration & netsnmp_register_instance.
> > Which one should I used to register objects from my subagent?
> >
> > Than
r agent followed by the Agentx, I got a connection
>> message.
>> When stopping the Master Agent, I've seen a message saying that the
>> connection between the master agent and the subagent is broken. (message
>> AgentX master disconnected us, reconnecting in 15)
>
onnected based on the following
> behaviour:
>
>- I've started the Master agent followed by the Agentx, I got a
>connection message.
>- When stopping the Master Agent, I've seen a message saying that the
>connection between the master agent and the
connection message.
- When stopping the Master Agent, I've seen a message saying that the
connection between the master agent and the subagent is broken. (message
AgentX master disconnected us, reconnecting in 15)
- Is it sufficient to be sure that the Master Agent and Su
Expéditeur: Philippe Denis
> Date: 3 février 2020 à 00:41:11 UTC+1
> Destinataire: Magnus Fromreide
> Objet: Rép: Net-snmp 5.7.3 - Issue to communicate with subAgent and Master
> Agent
>
> Hello,
>
> I’ve succeeded to connect the sub-agent and the master agent by
t is the difference between netsnmp_register_long_instance and the
> couple netsnmp_create_handler_registration & netsnmp_register_instance. Which
> one should I used to register objects from my subagent?
>
> Thanks for your help.
> Philippe DENIS
>
>> Le 2 févr. 2020 à
On Sun, Feb 02, 2020 at 02:13:59PM +0100, Philippe Denis wrote:
> Hello all,
>
> I've a problem to communicate with my subAgent through the Master Agent.
> I've used the option -Dnetsnmp_udpbase and the message is correctly
> received at master Agent level (of course
Hello all,
I've a problem to communicate with my subAgent through the Master Agent.
I've used the option -Dnetsnmp_udpbase and the message is correctly
received at master Agent level (of course, the one which send from remote
PC or localhost).
The Master Agent is not responding to t
Thank you for the clarification.
From: Anders Wallin
Date: Monday, December 2, 2019 at 12:18 PM
To: "David Moriconi (dmoricon)"
Cc: "[email protected]"
Subject: Re: Net-SNMP crash when AgentX SubAgent times out
Hi David,
I'm just a user o
a Net-snmp-coders" <
> [email protected]>
> *Reply-To: *"David Moriconi (dmoricon)"
> *Date: *Thursday, November 28, 2019 at 8:27 AM
> *To: *Anders Wallin
> *Cc: *"[email protected]" <
> net-snmp-coders@lists.
-snmp-coders"
Reply-To: "David Moriconi (dmoricon)"
Date: Thursday, November 28, 2019 at 8:27 AM
To: Anders Wallin
Cc: "[email protected]"
Subject: Re: Net-SNMP crash when AgentX SubAgent times out
Hi Anders,
Thank you for your response
Do you k
Net-SNMP crash when AgentX SubAgent times out
Hi David,
yes there are a few patches that fixes this issue, I suggest the you use the
latest code from [email protected]:net-snmp/net-snmp.git
Regards
Anders Wallin
On Wed, Nov 27, 2019 at 10:17 PM David Moriconi (dmoricon) via Net-snmp-coders
ma
rsion 5.8 on CentOS 6.8 as a master agent with an
> AgentX SubAgent.
>
>
>
> When my AgentX SubAgent takes too much time to respond and times out, the
> Net-SNMP daemon crashes. I have searched for this issue and found
> https://github.com/net-snmp/net-snmp/commit/793d596838
Hi,
I am using Net-SNMP version 5.8 on CentOS 6.8 as a master agent with an AgentX
SubAgent.
When my AgentX SubAgent takes too much time to respond and times out, the
Net-SNMP daemon crashes. I have searched for this issue and found
https://github.com/net-snmp/net-snmp/commit
Oops, it turns out that the reason that it works is because the agentx
session is in the session list that is always iterated over, so, this fix
is wrong: we should just silently ignore agentx sessions in this code.
--
Chec
On Wed, Mar 21, 2018 at 10:58 AM Bill Fenner wrote:
> The new code in net-snmp 5.8 that tries to account for v1 or v2 trap
> sessions logs an error from an agentx subagent, since the agentx code
> registers the session as being AGENTX_VERSION_1. This constant is only
> defined i
The new code in net-snmp 5.8 that tries to account for v1 or v2 trap
sessions logs an error from an agentx subagent, since the agentx code
registers the session as being AGENTX_VERSION_1. This constant is only
defined in the agentx code, so agent_trap.c doesn't know what it is.
I suspect
ge.net'
Subject: Debugging of subagent
Dear all,
I have managed to build my own agent successfully after following the subagent
tutorial.
I am now trying to debug this subagent using gdb. The problem is that gdb is
not stepping into a function coming from the shared libraries of net-snmp when
I
Dear all,
I have managed to build my own agent successfully after following the subagent
tutorial.
I am now trying to debug this subagent using gdb. The problem is that gdb is
not stepping into a function coming from the shared libraries of net-snmp when
I request him to do so.
Could you
Hi folks,
I have a peculiar memory leak from a sub-agent created with mib2c's "iterate"
configuration. Each time it processes a request, it grabs 64Kb which never
gets released. The stranger part is that this only happens on a production
system but NOT on my dev environment. Furthermore v
Dear all,
I'm in the process of writing a sub-agent for learning purposes. Basically I'm
initializing the sub-agent through the init function, registering an oid and
setting it to a particular value according to a variable named memoryUsage
which is constantly changing its value. This was don
Hi,
I intended to implement a subagent with all tables in a MIB (ENTITY-MIB)
using handlers for each separately. Up on requesting a particualr table
data, net-snmp is triggering handlers for other tables also in that MIB
which are not wanted. How to avoid such unncessary handler triggers ? The
On Thu, 2013-09-26 at 11:34 -0600, [email protected] wrote:
> Please help me track down a problem I am having with snmpd and subagent
> using ASN_OPAQUE_U64. I am using net-snmp 5.7.2 on x86_64 Linux, Ubuntu
> 12.04 LTS.
Thanks for reporting these problems. I think I have added a sol
you tried attaching a debugger to this subagent, to see what it is
doing?
/Niels
--
Niels Baggesen - @home - Århus - Denmark - [email protected]
The purpose of computing is insight, not numbers --- R W Hamming
---
-- Forwarded message --
From: Frozen Puck
Date: Fri, Nov 8, 2013 at 2:56 PM
Subject: Subagent CPU Spike & Timeout
To: [email protected]
Hi,
I need help with my subagent, I've dissected it every way I can think of
but whenever it responds to a quer
I should add that my other subagents dealing with other MIBs work fine.
On Fri, Nov 8, 2013 at 2:56 PM, Frozen Puck wrote:
>
> Hi,
>
> I need help with my subagent, I've dissected it every way I can think of
> but whenever it responds to a query I get a timeout and th
Hi,
I need help with my subagent, I've dissected it every way I can think of
but whenever it responds to a query I get a timeout and the CPU on my
system spikes for several minutes. My subagent does NOT crash either.
I'm pretty sure that I'm creating entries and linking them alrig
Please help me track down a problem I am having with snmpd and subagent
using ASN_OPAQUE_U64. I am using net-snmp 5.7.2 on x86_64 Linux, Ubuntu
12.04 LTS. I know the OPAQUE types are not standard, but my application
requires the use of both ASN_OPAQUE_U64 as well as ASN_OPAQUE_I64.
I can
On 30 December 2012 14:16, SureshCilutions S wrote:
> I have compiled the sub agent using AgentX
> Run the agent[snmpd] exe and subagent[exampled] exe separately, both are
> running fine. Request the GET operation for the OID
> ".1.3.6.1.4.1.8072.2.4.1.1.2.0" and recei
quot; line in snmpd,conf and "agentXSocket
tcp:localhost:705" in example-demon.conf
Run the agent[snmpd] exe and subagent[exampled] exe separately, both are
running fine. Request the GET operation for the OID
".1.3.6.1.4.1.8072.2.4.1.1.2.0" and received the response as &
Hi,
I am trying to create a subagent with mib files as per the examples in the
link http://net-snmp.sourceforge.net/wiki/index.php/TUT:Writing_a_Subagent
"Instrumenting your own code with agentx subagent support"
I am not pretty clear about the line "We merely compile it ours
On 6 October 2012 09:12, Bradley Kite wrote:
> Hi,
>
> I am testing/debugging a network application heap corruption bug (the
> application is also an AgentX subagent), and valgrind is reporting this
> error - which I suspect might be the cause of the problem:
>
> ==5608
Ire w writes:
> I am running snmp agent in a target device on linux 2.6. I need to debug
> IF-MIB C codes and print out my debug information. Because it is a daemon
> process, printf will not send to console.
First off, you should read about Net-SNMP's debugging mechanisms:
http://www.net-snm
Hi,
I am running snmp agent in a target device on linux 2.6. I need to debug
IF-MIB C codes and print out my debug information. Because it is a daemon
process, printf will not send to console.
So, I used :syslog( LOG_DEBUG, " ifTable: testing") ;
and check : cat /var/log/messages
but I h
Hi,
We are using Net-SNMP version 5.4.2.1 in our product and we found one issue
with AgentX communication in the following scenario
AgentX Master agent is on Little Endian architecture
AgentX Subagent is on Big Endian architecture
In this setup we are facing an issue when subagent sends the
Hi,
We are using Net-SNMP version 5.4.2.1 in our product and we found one issue
with AgentX communication in the following scenario
AgentX Master agent on Little Endian architecture
AgentX Subagent on Big Endian architecture
In this setup we are facing an issue when subagent sends the AgentX
On Tue, 15 May 2012 11:33:13 +0530 Jasti wrote:
JD> Whenever I restart or shutdown my system all my configurations like
JD> compiling mib objects with subagent are erased...am not getting where the
JD> problem occurred pls can anyone help regarding this?
This doesn't seem to make se
Whenever I restart or shutdown my system all my configurations like
compiling mib objects with subagent are erased...am not getting where the
problem occurred pls can anyone help regarding this?
--
Live Security Virtual
Bill,
I too have tried in the same fashion [in subagent: register a scalar
handler and put a sleep in MODE_SET_ACTION] before I have commented like
I couldn't see the issue in v5.7.1.
May be as you stated, it is there and hard to invoke!
At that time, I have tried the below listed two
I haven't had any luck invoking the failure mode with my misbehaving
subagent. Both the disconnect and the timeout end up going through
netsnmp_remove_delegated_requests_for_session(), which then causes
check_delayed_request() to call netsnmp_wrap_up_request() which resets
netsnmp_processin
harder to
invoke.
I decided to try to get to the core of this, and wrote a subagent with
a single scalar integer, whose set action is:
case MODE_SET_ACTION:
if (*requests->requestvb->val.integer == 0) {
/* unclean exit */
ex
ecember 2011 07:15 PM
.To: Renjith R. V.
.Cc: [email protected]
.Subject: Re: agentx master agent not responding after an agentx subagent
.SET timeout
.
.Renjith,
.
.Could it be easy as adding something like
.
.if (asp == netsmp_processing_set) {
.DEBUGMSGTL(("snmp_agent"
between.
>
> Please refer the debug log attached below.
>
>
>
> agent_set: did set mode = 2, status = 0
>
> agentx/subagent: checking status of session 0x90b5588
>
> agentx_build: packet built okay
>
> agentx/subagent: handling agentx request (req=0x5,trans=0x2,s
Yes. the sub agent is getting disconnected from the master during this failure
scenario. And the sub agent hit with SIGPIPE in between.
Please refer the debug log attached below.
agent_set: did set mode = 2, status = 0
agentx/subagent: checking status of session 0x90b5588
agentx_build
quot; way to get into this state - please add your findings to
this bug.
Did you ever see the subagent getting disconnected from the master agent? Does
that explain the two different behaviors that you saw?
Bill
On Dec 27, 2011, at 4:48 AM, "Renjith R. V." wrote:
> I am using
showed the subsequent requests are queued at
master agent side.
"snmp_agent: request queued while processing set, asp = 0x840cf40"
And this issue continues for all further GET operations that I have
tried.
Do I need to handle anything more to address this delayed SET_ACTION
return from subag
The issue occurs version 5.3.2.2 but I was able to reconstruct it by the
simaple
agaent example in the latest version.
My issue concern to aAddrTable.
After disconnecting the table contains two entries as expected named
"internal1" and "internal2".
but the first entry still stay active and include
p_pdu_create) and sent to 192.168.100.1. But with agentx, only the PDU
XQ> with registered OID will be re-sent to subagent. Does this mean proxy may
XQ> produce more overhead than agentx at this point? Any other points?
XQ> proxy -Cn ctx_xq -v 2c -c public 192.168.100.1 .1.3
Using
Dear net-snmp coders,
Thanks a lot for the contribution you have made to net-snmp.
This is our case: one master agent and some other subagents, we plan to use
context for the duplicated OIDs in subagent. I found proxy and agentx all
can be used, just wonder which one is better. I found FAQ 8
_module.pl";
JS>
JS> When I start the snmpd agent, it executes all 'perl do' statements and
JS> my subagent is registered. So far so good.
JS>
JS> But now I send HUP signal to my snmpd -> it reloads the config and
JS> re-executes all 'perl do' statement
I have a simple perl agent in embedded perl, let's say
http://www.net-snmp.org/tutorial/tutorial-5/toolkit/perl/perl_module.pl
and following config file:
rocommunity public
perl do "/path/to/perl_module.pl";
When I start the snmpd agent, it executes all 'perl do' stat
On 8 October 2011 22:44, Bob O'Neil wrote:
> I am using the standard mib configuration file to generate the
> implementation files for the tables as the first pass.
>
> This generation is via the following command:
>
>Mib2c –S cache=1 mib2c.table_data.conf TMNS-MIB::faultTable
> The problem
I am using the subagent technique on a custom MIB, and it works great for
scalars and notifiiers.
I now need to add table support for content in the same MIB.
I am using the standard mib configuration file to generate the
implementation files for the tables as the first pass.
This
Hi!
Probably problem in function int check_getnext_results (netsnmp_agent_session
*asp) from snmp_agent.c (a line 2798).
There is no check of the status of request. If the status of request is
erroneous, function check_getnext_results all can return 1 (request GETNEXT
correct).
It is necessary
Thanks All,
But what are the cases to cause this situation.
I havent started snmpd/subagent when already they are running.
Regards,
Prakash Raju
-Original Message-
From: Bill Fenner [mailto:[email protected]]
Sent: Sunday, January 09, 2011 4:49 AM
To: PrakashRaju Meka
Cc: Wes
On 10 January 2011 06:27, Prakash wrote:
> In which version this bus was fixed?
> Currently I am using net-snmp-5.4.2.1-8.2.1
A quick scan of the code tree seems to indicate that this
fix was applied in April 2009. It should be present in
versions 5.2.6, 5.3.3, 5.4.3 and 5.5 (and any later
On Mon, Jan 10, 2011 at 1:27 AM, Prakash wrote:
> In which version this bus was fixed?
I don't know. I know the bug is not present in 5.6.
Bill
--
Gaining the trust of online customers is vital for the success of any
e: My Subagent is not working after some long time
>>>>> On Fri, 07 Jan 2011 08:23:00 -0800, Wes Hardaker
said:
P> Can you please explain the process/steps to check weather master agent is
P> listening the agentx port.
WH> Please write to the [email protected]
@lists.sourceforge.net
Subject: Re: My Subagent is not working after some long time
Prakash,
There was a bug in earlier versions where if you tried to start snmpd
while it was already running, it would overwrite the old agentx socket
before failing to open the udp transport and exiting. This would mean
that
Prakash,
There was a bug in earlier versions where if you tried to start snmpd
while it was already running, it would overwrite the old agentx socket
before failing to open the udp transport and exiting. This would mean
that if the subagent ever got disconnected, it could never reconnect.
It&#
On Fri, 2011-01-07 at 08:27 -0800, Wes Hardaker wrote:
> > On Fri, 07 Jan 2011 08:23:00 -0800, Wes Hardaker
> > said:
>
> P> Can you please explain the process/steps to check weather master agent is
> P> listening the agentx port.
>
> WH> Please write to the [email protected]
> On Fri, 07 Jan 2011 08:23:00 -0800, Wes Hardaker
> said:
P> Can you please explain the process/steps to check weather master agent is
P> listening the agentx port.
WH> Please write to the [email protected] mailing list
WH> instead of writing to me personally with qu
> On Fri, 7 Jan 2011 12:15:49 +0530, "Prakash"
> said:
P> Can you please explain the process/steps to check weather master agent is
P> listening the agentx port.
Please write to the [email protected] mailing list
instead of writing to me personally with questions rega
Thank Hardakar,
I got the same situation again.
Then I send a request to master agent but the response was "No Such Object
available on this agent at this OID"
But still my subagent process is running..
Can you please explain the process/steps to check weather master agent is
lis
>>>>> On Thu, 6 Jan 2011 11:55:29 +0530, "Prakash"
>>>>> said:
P> then I restarted my subagent and it throws "Warning: Failed to connect to
P> the agentx master agent ([NIL]):"
The next time it happens, you might try:
1) sending a
Hi All,
I am using net-snmp5.4.2.
I extended the subagent and it is running, but after some long time it gives
"No Such Object available on this agent at this OID"
then I restarted my subagent and it throws "Warning: Failed to connect to
the agentx master agent ([NIL]
On Mon, Dec 20, 2010 at 7:42 PM, Wes Hardaker
wrote:
>> On Sat, 18 Dec 2010 16:43:56 -0500, Robert Story
>> said:
>
> BF> (I've already diffed agent/mibgroup/agentx between 5.5 and 5.6, it's
> BF> almost all cleanups that can't explain this; there's something more
> BF> subtle going on s
> On Sat, 18 Dec 2010 16:43:56 -0500, Robert Story
> said:
BF> (I've already diffed agent/mibgroup/agentx between 5.5 and 5.6, it's
BF> almost all cleanups that can't explain this; there's something more
BF> subtle going on somewhere.)
RS> Have you diffed the transport code too?
Um...
On Thu, 16 Dec 2010 16:42:09 -0500 Bill wrote:
BF> (I've already diffed agent/mibgroup/agentx between 5.5 and 5.6, it's
BF> almost all cleanups that can't explain this; there's something more
BF> subtle going on somewhere.)
Have you diffed the transport code too?
-
Hi,
Our system uses Net-SNMP on both ends of the AgentX master/subagent
relationship. With Net-SNMP 5.5, everything was very stable. With
Net-SNMP 5.6, the subagent occasionally reconnects after a period of
not being able to serve its objects.
The subagent tracing looks like it stops getting
>>>>> On Mon, 22 Nov 2010 12:18:09 +0530 (IST), Sathish Chandrasekaran
>>>>> said:
SC> Thanks for your response.Is this token supported for subagent
SC> mode -"agentXTimeout" Iam getting warning as unknown Token for
SC> -"agentXTimeo
Wes,
Thanks for your response.Is this token supported for subagent mode
-"agentXTimeout"
Iam getting warning as unknown Token for -"agentXTimeout" ,when I add this in
the config file.BTW, Iam using 5.5 version.
Regards,
-Sathish
--- On Sat, 20/11/10, Wes Hardaker
>>>>> On Thu, 18 Nov 2010 17:21:41 +0530 (IST), Sathish Chandrasekaran
>>>>> said:
SC> Can some one help me with configurations or code change for
SC> increasing sessiontimeout of netsnmp subagent of the agentx
SC> request.
# man snmpd.conf
...
Hi,
Can some one help me with configurations or code change for increasing
sessiontimeout of netsnmp subagent of the agentx request.
Regards,
-Sathish
--
Beautiful is writing same markup. Internet Explorer 9
Tue, 16 Nov 2010 16:28:10 + письмо от Dave Shield
:
> [ First - *please* don't mail me privately, without copying
> any responses to the mailing list. I don't have the time
> or inclination to offer private, unpaid, SNMP consultancy.
> Keep discussions to the list, where others can bot
andler does not terminate a poll subagent when it
> receives generror.
We probably need a bit more information about exactly what is happening here.
Can you please try running the agent using the flags
-D snmp_agent,agentx
and issue a single GETNEXT request, that will trigger the problem
On 11 November 2010 15:16, Robert Story wrote:
> On Thu, 11 Nov 2010 09:20:22 +0300 Phill wrote:
> PX> Has faced a strange situation. There are 4 tables in one MIB-file. All
> tables are realised in the subagent through AgentX. Net-SNMP works as the
> master. All fields of the
On Thu, 11 Nov 2010 09:20:22 +0300 Phill wrote:
PX> Has faced a strange situation. There are 4 tables in one MIB-file. All
tables are realised in the subagent through AgentX. Net-SNMP works as the
master. All fields of the table have type Unsigned32. If any table contains an
error (for exam
Hi All!
Has faced a strange situation. There are 4 tables in one MIB-file. All tables
are realised in the subagent through AgentX. Net-SNMP works as the master. All
fields of the table have type Unsigned32. If any table contains an error (for
example negative value, the subagent returns
Hi,
Iam using netsnmp 5.4.2.1 version as subagent with third party master
agent .With this Iam getting SIGSEGV after set of every oid on snmp_api.c in
"_sess_process_packet" function in the below block in snmp_free_pdu.I would
like to know when this block will be invoked.Is
On Wed, 3 Nov 2010 18:34:58 +0100 Claus wrote:
CK> It happens while de-allocate an index of a shared table which was
CK> never allocated.
CK> The core dump does not ocure every time, its depends on the agentx
CK> traffic so far,
CK> but the session times out and the subage
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