[rancid] Re: Issues while running clogin with 6500

john heasley heas at shrubbery.net
Tue Apr 28 18:13:58 UTC 2009


Fri, Apr 24, 2009 at 04:01:21PM -0700, Tyler Hall:
> We have a 6500 and when we try to run rancid-run, it errors out with the following:

either telnet/ssh exited prematured or the device abrupted terminated the
connection.  You'll have to try these commands manually and/or with
'clogin -d' to determine which.

also, expect back-traces list this should be eliminated in more recent
code, included in rancid 2.3.2.

> Getting missed routers: round 4.
> write(spawn_id=1): broken pipe
>     while executing
> "send_user -- "$expect_out(buffer)""
>     invoked from within
> "expect -nobrace -re+ { exp_continue } -re {^[^
>  *]*bbr1.phx1([^#>\r\n]+)?[#>](\([^)\r\n]+\))?} { send_user -- "$expect_out(buffer)"
>                                                 } -re {^[..."
>     invoked from within
> "expect {
>             -re "\b+"                           { exp_continue }
>             -re "^\[^\n\r *]*$reprompt"         { send_user -- "$expect_out(buffer)"
>                                                 }
>             -re "^\[^\n\r]*$reprom..."
>     (procedure "run_commands" line 41)
>     invoked from within
> "run_commands $prompt $command"
>     ("foreach" body line 152)
>     invoked from within
> "foreach router [lrange $argv $i end] {
>     set router [string tolower $router]
>     # attempt at platform switching.
>     set platform ""
>     send_user ..."
>     (file "/usr/local/rancid/bin/clogin" line 715)
> bbr1.phx1.: missed cmd(s): admin show diag,dir /all slavedisk2:,dir /all sec-slot2:,show diag,dir /all disk1:,dir /all sec-nvram:,dir /all disk2:,dir /all sec-bootflash:,show spe version,dir /all slaveslot2:,dir /all disk0:,dir /all slaveslot0:,dir /all sec-slot1:,dir /all harddiska:,dir /all slavenvram:,dir /all sec-disk2:,dir /all slavesup-bootflash:,dir /all sec-disk0:,dir /all harddiskb:,show inventory raw,dir /all slavedisk1:,show module,show controllers,show diagbus,more system:running-config,dir /all slavedisk0:,show debug,dir /all bootflash:,dir /all sec-slot0:,dir /all sec-disk1:,write term,show vtp status,dir /all sup-bootflash:,dir /all slot2:,dir /all harddisk:,dir /all slot0:,dir /all sup-microcode:,show vlan,dir /all slavebootflash:,show controllers cbus,dir /all slaveslot1:,show vlan-switch,show running-config,show c7200,dir /all slot1:
> bbr1.phx1.: End of run not found
> 
> 
> When we manually run "clogin -c "sh run" router, it just dies in the middle of the interfaces.
> 
> Any help you can provide would be great.
> 
> -thall
> 

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