[Xorp-users] No more than 25 OSPFv3 neighbors fully adjacent?

Thu May 1 11:52:00 PDT 2008

Did not know whether it is the latest. The RELEASE_NOTES file (dated
March 5, 2008) 
indicates "Release 1.5-WIP" and "xorp/RELEASE_NOTES, v 1.198 2008/03/06
04:58:08 
Pavlin Exp". It was released in March to address OSPFv3/BGPv4
redistribution issues.

Is http://cvsweb.xorp.org/cgi-bin/cvsweb.cgi/xorp/VERSION the place to
browse or I 
have to follow http://www.xorp.org/cvs.html to check out the latest? In
general, are
you aware of this type of scalability concerns before?

Thank you very much.

Ting 

-----Original Message-----
From: atanu at icir.org [mailto:atanu at icir.org] On Behalf Of Atanu Ghosh
Sent: Thursday, May 01, 2008 1:40 PM
To: Che, Ting-Shuo T.
Cc: xorp-users at xorp.org
Subject: Re: [Xorp-users] No more than 25 OSPFv3 neighbors fully
adjacent? 

Hi,

I don't understand why the log file has no content very strange.

Did you try using the latest code from CVS we have fixed may things
since the last release?

      Atanu.

>>>>> "Ting-Shuo" == Ting-Shuo T Che <Che> writes:

    Ting-Shuo> Did several more tests and found 20 OSPFv3 neighbors
also has problem
    Ting-Shuo> but not 15.

    Ting-Shuo> Attached is the "complete" log that uses the command
line you
    Ting-Shuo> recommended. Looks 
    Ting-Shuo> like there is no more messages than I have provided, no
matter
    Ting-Shuo> foreground or
    Ting-Shuo> background command, standard output or error
redirection, ... 

    Ting-Shuo> Please let me know if I miss anything or you have other
thoughts. Thank
    Ting-Shuo> you 
    Ting-Shuo> very much for the help.

    Ting-Shuo> Ting

    Ting-Shuo> -----Original Message-----
    Ting-Shuo> From: Che, Ting-Shuo T. 
    Ting-Shuo> Sent: Tuesday, April 29, 2008 3:42 PM
    Ting-Shuo> To: 'atanu at icsi.berkeley.edu'
    Ting-Shuo> Cc: xorp-users at xorp.org
    Ting-Shuo> Subject: RE: [Xorp-users] No more than 25 OSPFv3
neighbors fully
    Ting-Shuo> adjacent? 

    Ting-Shuo> Thanks a lot for the guidance. I will do it ASAP. Indeed
the OSPFv3
    Ting-Shuo> process seems to "partially" exit 
    Ting-Shuo> and no longer functioning. What puzzled me was somehow
"ps -ef" show
    Ting-Shuo> xorp_ospfv3 still exists...

    Ting-Shuo> Ting

    Ting-Shuo> PS. 
    Ting-Shuo> root at 192.168.1.2> [ 2008/04/14 14:14:34  ERROR
xorp_rtrmgr:252 XRL +638
    Ting-Shuo> xrl_pf_stcp.cc die ] XrlPFSTCPSender died: Keepalive
timeout
    Ting-Shuo> [ 2008/04/14 14:14:48  ERROR xorp_rtrmgr:252 FINDER +85
    Ting-Shuo> finder_xrl_queue.hh dispatch_cb ] Sent xrl got response
211 Reply timed
    Ting-Shuo> out
    Ting-Shuo> [ 2008/04/14 14:14:48  ERROR xorp_rtrmgr:252 FINDER +85
    Ting-Shuo> finder_xrl_queue.hh dispatch_cb ] Sent xrl got response
211 Reply timed
    Ting-Shuo> out
    Ting-Shuo> root at 192.168.1.2>
    Ting-Shuo> root at 192.168.1.2> show ospf6 neighbor | match Full |
count
    Ting-Shuo> [ 2008/04/14 14:15:15  WARNING xorp_rtrmgr:252
XrlFinderTarget +406
    Ting-Shuo> ../xrl/targets/finder_base.cc
handle_finder_0_2_resolve_xrl ] Handling
    Ting-Shuo> method for finder/0.2/resolve_xrl failed: XrlCmdError
102 Command
    Ting-Shuo> failed Target "ospfv3" does not exist or is not enabled.
    Ting-Shuo> Count: 0 lines
    Ting-Shuo> root at 192.168.1.2> show ospf6 neighbor
    Ting-Shuo> [ 2008/04/14 14:15:36  WARNING xorp_rtrmgr:252
XrlFinderTarget +406
    Ting-Shuo> ../xrl/targets/finder_base.cc
handle_finder_0_2_resolve_xrl ] Handling
    Ting-Shuo> method for finder/0.2/resolve_xrl failed: XrlCmdError
102 Command
    Ting-Shuo> failed Target "ospfv3" does not exist or is not enabled.
    Ting-Shuo> ERROR: Command
    Ting-Shuo>
"/opt/embedded/tools/ppc_85xx/usr/ospf/tools/print_neighbours": exited
    Ting-Shuo> with exit status 255.
    Ting-Shuo> root at 192.168.1.2> exit

    Ting-Shuo> bash-3.00# date
    Ting-Shuo> Mon Apr 14 14:15:50 MEST 2008

    Ting-Shuo> bash-3.00# ps -ef | grep xorp
    Ting-Shuo> root       252   221  2 13:39 ?        00:01:01
./xorp_rtrmgr -b
    Ting-Shuo> ipv6ospf.boot
    Ting-Shuo> root       254   252  2 13:39 ?        00:00:51 xorp_fea
    Ting-Shuo> root       255   252  0 13:39 ?        00:00:03 xorp_rib
    Ting-Shuo> root       256   252  0 13:39 ?        00:00:03
xorp_policy
    Ting-Shuo> root       257   252 17 13:39 ?        00:06:26
xorp_ospfv3
    Ting-Shuo> root     24839   221  0 14:15 ?        00:00:00 grep
xorp

    Ting-Shuo> -----Original Message-----
    Ting-Shuo> From: atanu at icir.org [mailto:atanu at icir.org] On Behalf
Of Atanu Ghosh
    Ting-Shuo> Sent: Tuesday, April 29, 2008 3:02 PM
    Ting-Shuo> To: Che, Ting-Shuo T.
    Ting-Shuo> Cc: xorp-users at xorp.org
    Ting-Shuo> Subject: Re: [Xorp-users] No more than 25 OSPFv3
neighbors fully
    Ting-Shuo> adjacent? 

    Ting-Shuo> Hi,

    Ting-Shuo> The OSPF process seems to have exited, typically the
XORP processes
    Ting-Shuo> will
    Ting-Shuo> print a message before exiting, it would be useful to
see this message.

    Ting-Shuo> Could you run the router manager in the background and
capture the
    Ting-Shuo> output, the following works for me with /bin/sh:
    Ting-Shuo> # ./xorp_rtrmgr -b ./ipv6ospf.boot > log 2>&1 &

    Ting-Shuo> If you are not already could you also try building from
CVS so that you
    Ting-Shuo> have all of the fixes.

    Ting-Shuo> Atanu.