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Today's Topics:
1. Where to Install Netdisco MIBS? (Jiann-Ming Su)
2. Re: Where to Install Netdisco MIBS? (Jiann-Ming Su)
3. topology question (Jiann-Ming Su)
4. Re: topology question (Jiann-Ming Su)
5. Problems Moving DhcpScope into shared-network (Jiann-Ming Su)
6. Re: Problems Moving DhcpScope into shared-network (Carlos Vicente)
7. Re: topology question (Carlos Vicente)
----------------------------------------------------------------------
Message: 1
Date: Thu, 9 Aug 2012 14:35:47 -0700 (PDT)
From: Jiann-Ming Su <[email protected]>
Subject: [Netdot-users] Where to Install Netdisco MIBS?
To: "[email protected]" <[email protected]>
Message-ID:
<[email protected]>
Content-Type: text/plain; charset=iso-8859-1
Just tried discovering a device with 1.0.1 and got the following error:
updatedevice.html produced the following error:
The CISCO-STP-EXTENSIONS-MIB did not load. See README for
SNMP::Info::Layer3::C6500
?at /usr/local/netdot/lib/Netdot/Model/Device.pm line 3807.
Stack:
? [/usr/local/share/perl5/Carp.pm:100]
? [/usr/share/perl5/vendor_perl/SNMP/Info.pm:2917]
? [/usr/share/perl5/vendor_perl/SNMP/Info.pm:995]
? [/usr/share/perl5/vendor_perl/SNMP/Info.pm:1623]
? [/usr/share/perl5/vendor_perl/SNMP/Info.pm:1030]
? [/usr/local/netdot/lib/Netdot/Model/Device.pm:3807]
? [/usr/local/netdot/lib/Netdot/Model/Device.pm:683]
? [/usr/local/netdot/htdocs/management/updatedevice.html:125]
? [/usr/local/netdot/htdocs/management/autohandler:81]
? [/usr/local/share/perl5/HTML/Mason/Request.pm:951]
?
[/usr/local/netdot/htdocs/masondata/obj/1292882063/management/autohandler.obj:21]
? [/usr/local/netdot/htdocs/autohandler:76]
I downloaded the netdisco-mibs but am not sure where to install it.? SNMP mibs
usually go in /usr/share/snmp/mibs.? Should the netdisco mibs be put somewhere
more specific to netdot?
------------------------------
Message: 2
Date: Thu, 9 Aug 2012 14:53:33 -0700 (PDT)
From: Jiann-Ming Su <[email protected]>
Subject: Re: [Netdot-users] Where to Install Netdisco MIBS?
To: "[email protected]" <[email protected]>
Message-ID:
<[email protected]>
Content-Type: text/plain; charset=iso-8859-1
Nevermind, found the SNMP_MIBS_PATH variable in Sites.conf.
----- Original Message -----
> From: Jiann-Ming Su <[email protected]>
> To: "[email protected]" <[email protected]>
> Cc:
> Sent: Thursday, August 9, 2012 5:35 PM
> Subject: [Netdot-users] Where to Install Netdisco MIBS?
>
> Just tried discovering a device with 1.0.1 and got the following error:
>
> updatedevice.html produced the following error:
>
>
> The CISCO-STP-EXTENSIONS-MIB did not load. See README for
> SNMP::Info::Layer3::C6500
> ?at /usr/local/netdot/lib/Netdot/Model/Device.pm line 3807.
>
> Stack:
> ? [/usr/local/share/perl5/Carp.pm:100]
> ? [/usr/share/perl5/vendor_perl/SNMP/Info.pm:2917]
> ? [/usr/share/perl5/vendor_perl/SNMP/Info.pm:995]
> ? [/usr/share/perl5/vendor_perl/SNMP/Info.pm:1623]
> ? [/usr/share/perl5/vendor_perl/SNMP/Info.pm:1030]
> ? [/usr/local/netdot/lib/Netdot/Model/Device.pm:3807]
> ? [/usr/local/netdot/lib/Netdot/Model/Device.pm:683]
> ? [/usr/local/netdot/htdocs/management/updatedevice.html:125]
> ? [/usr/local/netdot/htdocs/management/autohandler:81]
> ? [/usr/local/share/perl5/HTML/Mason/Request.pm:951]
> ?
> [/usr/local/netdot/htdocs/masondata/obj/1292882063/management/autohandler.obj:21]
> ? [/usr/local/netdot/htdocs/autohandler:76]
>
>
> I downloaded the netdisco-mibs but am not sure where to install it.? SNMP
> mibs
> usually go in /usr/share/snmp/mibs.? Should the netdisco mibs be put
> somewhere
> more specific to netdot?
>
>
> _______________________________________________
> Netdot-users mailing list
> [email protected]
> https://osl.uoregon.edu/mailman/listinfo/netdot-users
>
------------------------------
Message: 3
Date: Thu, 9 Aug 2012 17:01:28 -0700 (PDT)
From: Jiann-Ming Su <[email protected]>
Subject: [Netdot-users] topology question
To: "[email protected]" <[email protected]>
Message-ID:
<[email protected]>
Content-Type: text/plain; charset=us-ascii
When I try to view topology from one of the devices, I get:
device.html produced the following error:
Cannot find root device: localhost
"localhost" is also listed in the "Reference Point" field. "Reference Point"
should be any one of the devices that Netdot has discovered, right?
If I change the reference point to one of the devices, I get a connection reset:
[Thu Aug 09 19:57:33 2012] [error] [client 10.231.24.248]
Apache2::RequestIO::print: (103) Software caused connection abort at
/usr/local/share/perl5/HTML/Mason/ApacheHandler.pm line 1020, referer:
https://mynetdot/netdot/management/device.html?id=4&view=Topology
Thanks for any clarification.
------------------------------
Message: 4
Date: Thu, 9 Aug 2012 22:21:43 -0700 (PDT)
From: Jiann-Ming Su <[email protected]>
Subject: Re: [Netdot-users] topology question
To: Jiann-Ming Su <[email protected]>, "[email protected]"
<[email protected]>
Message-ID:
<[email protected]>
Content-Type: text/plain; charset=iso-8859-1
Ugh... the connection reset is a SELinux policy problem.? Setting to permissive
for now.
----- Original Message -----
> From: Jiann-Ming Su <[email protected]>
> To: "[email protected]" <[email protected]>
> Cc:
> Sent: Thursday, August 9, 2012 8:01 PM
> Subject: [Netdot-users] topology question
>
> When I try to view topology from one of the devices, I get:
>
>
> device.html produced the following error:
> Cannot find root device: localhost
> "localhost" is also listed in the "Reference Point" field.?
> "Reference Point" should be any one of the devices that Netdot has
> discovered, right?
>
> If I change the reference point to one of the devices, I get a connection
> reset:
>
> [Thu Aug 09 19:57:33 2012] [error] [client 10.231.24.248]
> Apache2::RequestIO::print: (103) Software caused connection abort at
> /usr/local/share/perl5/HTML/Mason/ApacheHandler.pm line 1020, referer:
> https://mynetdot/netdot/management/device.html?id=4&view=Topology
>
>
> Thanks for any clarification.
>
> _______________________________________________
> Netdot-users mailing list
> [email protected]
> https://osl.uoregon.edu/mailman/listinfo/netdot-users
>
------------------------------
Message: 5
Date: Fri, 10 Aug 2012 00:04:46 -0700 (PDT)
From: Jiann-Ming Su <[email protected]>
Subject: [Netdot-users] Problems Moving DhcpScope into shared-network
To: "[email protected]" <[email protected]>
Message-ID: <[email protected]>
Content-Type: text/plain; charset=iso-8859-1
Trying to move a DhcpScope currently in a global container scope into a
shared-network that also belongs in the same global container scope.? I click
edit on the DhcpScope, then select the shared-network from the container scope
pulldown.? I click update, and get the following:
edit.html produced the following error:
Transaction aborted: 10.10.201.0 netmask 255.255.255.0: IP version in subnet
scope does not match IP version in container
Please go back and try again.
It's not possible to set the IP version for the shared-network since it's not a
global container.? What am I doing wrong?
------------------------------
Message: 6
Date: Fri, 10 Aug 2012 09:50:08 -0400
From: Carlos Vicente <[email protected]>
Subject: Re: [Netdot-users] Problems Moving DhcpScope into
shared-network
To: Jiann-Ming Su <[email protected]>
Cc: "[email protected]" <[email protected]>
Message-ID: <[email protected]>
Content-Type: text/plain; charset=ISO-8859-1
Hi Jiann-Ming.
Yes, that is a bug.
Normally (assuming your routers are properly discovered) Netdot detects
shared-networks when you click on the DHCP [enable] button of a subnet,
so changing a subnet's container like that is not common.
I have just fixed it. The diff is below in case you want to patch your
code now.
Thank you.
cv
- Log -----------------------------------------------------------------
commit 8fe5a3e0928cf7ed63e0d4f1b19acc51f2c0bf9a
Author: Carlos Vicente <[email protected]>
Date: Fri Aug 10 09:44:55 2012 -0400
Fixed bug in DhcpScope. Moving a subnet within a shared-network
complained about invalid IP version
diff --git a/lib/Netdot/Model/DhcpScope.pm b/lib/Netdot/Model/DhcpScope.pm
index 3ab9c90..4f44f9d 100644
--- a/lib/Netdot/Model/DhcpScope.pm
+++ b/lib/Netdot/Model/DhcpScope.pm
@@ -552,7 +552,7 @@ sub _validate_args {
if ( $type eq 'host' ){
if ( $fields{ipblock} ){
if ( $fields{ipblock}->version == 4 && !$fields{physaddr} ){
- $self->throw_user("$name: an IPv4 host scope requires an
ethernet
addres");
+ $self->throw_user("$name: an IPv4 host scope requires an
ethernet
address");
}
if ( $fields{ipblock}->version == 6 && !$fields{duid} &&
!$fields{physaddr} ){
$self->throw_user("$name: an IPv6 host scope requires a DUID or
ethernet address");
@@ -610,9 +610,10 @@ sub _validate_args {
$self->throw_user("$name: Subnet IP block not defined")
unless $fields{ipblock};
- if ( $fields{ipblock}->version != $fields{container}->version ){
+ if ( $fields{container}->type->name eq 'global' &&
+ $fields{ipblock}->version != $fields{container}->version ){
$self->throw_user("$name: IP version in subnet scope does not
match IP version in container");
- }
+ }
}elsif ( $type eq 'global' ){
$argv->{version} = $fields{version} || 4;
if ( $argv->{version} != 4 && $argv->{version} != 6 ){
-----------------------------------------------------------------------
Summary of changes:
lib/Netdot/Model/DhcpScope.pm | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
On 8/10/12 3:04 AM, Jiann-Ming Su wrote:
> Trying to move a DhcpScope currently in a global container scope into a
> shared-network that also belongs in the same global container scope. I click
> edit on the DhcpScope, then select the shared-network from the container
> scope pulldown. I click update, and get the following:
>
>
>
> edit.html produced the following error:
> Transaction aborted: 10.10.201.0 netmask 255.255.255.0: IP version in subnet
> scope does not match IP version in container
> Please go back and try again.
>
>
> It's not possible to set the IP version for the shared-network since it's not
> a global container. What am I doing wrong?
>
>
> _______________________________________________
> Netdot-users mailing list
> [email protected]
> https://osl.uoregon.edu/mailman/listinfo/netdot-users
>
--
cv
------------------------------
Message: 7
Date: Fri, 10 Aug 2012 09:52:26 -0400
From: Carlos Vicente <[email protected]>
Subject: Re: [Netdot-users] topology question
To: Jiann-Ming Su <[email protected]>
Cc: "[email protected]" <[email protected]>
Message-ID: <[email protected]>
Content-Type: text/plain; charset=ISO-8859-1
On 8/9/12 8:01 PM, Jiann-Ming Su wrote:
> device.html produced the following error:
> Cannot find root device: localhost
You should edit your Site.conf and set "NMS_DEVICE" to the name of one
of your existing devices, which will be the root of your graph.
--
cv
------------------------------
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