DYNES-Deployments

[Brian Cashman <>]

William and Deniz:

I didn't realize until today that both of your sites, Rice and Houston, have an S4810 switch. Rather than spend too much time on this particular issue let me suggest a hopefully better alternative. We've been having problems with DRAGON setting up circuits and DRAGON, at least the DRAGON we installed on your IDCs, supports that switch. What I'd like to do is instead install OESS software and if it's not on there already, a version of the switch firmware that supports OpenFlow. The OESS software will include an updated version of OSCARS and replaces DRAGON with configuring the switch using OpenFlow. If that's acceptable to you please let me know. Ty Bell, cc'd here, would be the one doing the installation.

The IDC I have for Rice is 168.7.170.198. Does Houston have a separate IDC?

Thanks,
     Brian

On 7/2/13 12:43 PM, William Deigaard wrote:

Hello,

At Rice (and UofH), it appears, we cannot seem to create a circuit reservation on DYNES

Perhaps we broke something.  Perhaps we're doing something wrong.  Perhaps something never worked.  We can't quite tell.

When we try to create a circuit using the OSCARS interface, we get errors like the following:

Errors on Oscars console for circuit from Rice to LEARN:

Errors in Oscars ConnectivityPCE.log

level=INFO ts=2013-07-02T04:02:16.598000Z event=net.es.oscars.pce.Connectivity.pceCreate.start guid=dynes.rice.edu-WBUI-a92dba30-6c55-41b3-9744-5c4be17f7da6 gri=dynes.rice.edu-307 
level=INFO ts=2013-07-02T04:02:16.598000Z event=net.es.oscars.pce.Connectivity.pceCreate.end guid=dynes.rice.edu-WBUI-a92dba30-6c55-41b3-9744-5c4be17f7da6 gri=dynes.rice.edu-307 status=0 
level=INFO ts=2013-07-02T04:02:16.869000Z event=net.es.oscars.pce.Connectivity.invoke-client.start guid=dynes.rice.edu-WBUI-a92dba30-6c55-41b3-9744-5c4be17f7da6 gri=dynes.rice.edu-307 msg=getTopology url="https://localhost:9019/topoBridge 
level=WARN ts=2013-07-02T04:02:18.437000Z event=net.es.oscars.pce.Connectivity.invoke-client.end guid=dynes.rice.edu-WBUI-a92dba30-6c55-41b3-9744-5c4be17f7da6 gri=dynes.rice.edu-307 errSeverity=MINOR status=-1 msg="OSCARSSoapService.invoke:Exception connecting to getTopology on https://localhost:9019/topoBridge Message is: A SOAP 1.2 message is not valid when sent to a SOAP 1.1 only endpoint." 
level=ERROR ts=2013-07-02T04:02:18.438000Z event=net.es.oscars.pce.Connectivity.calculatePath.end guid=dynes.rice.edu-WBUI-a92dba30-6c55-41b3-9744-5c4be17f7da6 gri=dynes.rice.edu-307 errSeverity=MAJOR status=-1 msg="Error from topoBridge: OSCARSSoapService.invoke:Exception connecting to getTopology on https://localhost:9019/topoBridge Message is: A SOAP 1.2 message is not valid when sent to a SOAP 1.1 only endpoint." 
level=INFO ts=2013-07-02T04:02:18.438000Z event=net.es.oscars.pce.Connectivity.invoke-client.start guid=dynes.rice.edu-WBUI-a92dba30-6c55-41b3-9744-5c4be17f7da6 gri=dynes.rice.edu-307 msg=PCEReply url="https://localhost:10000/OSCARS/PCERuntimeService 

In particular, we've noticed that we can't seem to make a basic connection to the topoBridge:

[root@vm1-idc-rice oscars]# wget https://localhost:9019/topoBridge

--2013-07-02 16:34:47--  https://localhost:9019/topoBridge
Resolving localhost... 127.0.0.1
Connecting to localhost|127.0.0.1|:9019... connected.
OpenSSL: error:14094412:SSL routines:SSL3_READ_BYTES:sslv3 alert bad certificate
Unable to establish SSL connection.

Any suggestions from folks out there?

Thanks.

-- 
William Deigaard  ^-^
() (O O)
Go Owls!         ( v )
------------------m-m--Director,
713-348-5262 (o) Networking, Telecommunications & Data Centers
713-487-7423 (m) Rice University