Re: error on subcontainer '' insert (-1)

"Hai Wang (汪海)" <[email protected]>
Newsgroups gmane.network.net-snmp.user
Message-ID <[email protected]>
Dave,


I found out why the error occured, but I want to confirm it before I
start a solution,
The error comes from the CONTAINER_INSERT call in
netsnmp_ioctl_ipaddress_container_load_v4


It only happened to the interfaces which have the same IP address, it
does not make sense  to have the same IP on two ethernet interfaces,
but it is common practical for PPP interfaces in PPPOA/PPPOE world as
shown below, which two ppp interfaces are sharing 10.10.10.142


ppp2675   Link encap:Point-to-Point Protocol
          inet addr:10.10.10.142  P-t-P:10.0.0.5  Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
          RX packets:3 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3
          RX bytes:114 (114.0 b)  TX bytes:30 (30.0 b)

ppp5306   Link encap:Point-to-Point Protocol
          inet addr:10.10.10.142  P-t-P:10.0.0.4  Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
          RX packets:3 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3
          RX bytes:114 (114.0 b)  TX bytes:30 (30.0 b)



so I have to confirm the bug from u,

Three questions:

1. Why NET-SNMP agent keep calling CONTAINER-INSERT when no snmp
request was made?
2. Is there  any quick way to fix the bug above if it is confirmed?

3. Is it possible to disable ip-MIB to stop the CONATINER_INSERT call?


Please let me know what is your thoughts?


Many thanks!




On 10/27/06, Dave Shield <[email protected]> wrote:
> On 27/10/06, Hai Wang () <[email protected]> wrote:
> >            So I want to know if there is any way to not install some
> > default agents in NET-SNMP distribution so that I can isolate the bad
> > fish from others?
>
> You can disable individual MIB modules by starting the agent using
> something like:
>
>     snmpd -I-system_mib,hr_system
>
> (That's  minus Capital-i  minus  list-of-module-names
>  where the module names are the same as the "init_xxx" routine names)
>
> Or you can turn off *everything* except the named modules using
>
>     snmpd -Ivacm_vars,vacm_conf,etc
>
> You'll have to experiment to identify the minimal set of modules to give
> you a basic working agent.   (Unless someone already has that list?)
>
> Dave
>

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