Finally got the reason, I execute a command exec rio at the end of
/cfg/$sysname/cpurc, which turns out the reason of blocking drawterm,
although do not know the detailed reason. Sorry for the noise.


2014-05-22 23:24 GMT-04:00 yan cui <ccuiyyan@gmail.com>:

> Hi all,
>
>    I encountered an error when connecting drawterm with cpu/auth server.
> Basically, I use
> drawterm -c super -a super -u bootes
> but it turns out an error,
> cpu: can't dial: super: Connection refused
> goodbye
>
> on the plan9 cpu/auth server, I type auth/debug, it outputs
> p9sk1 key: proto=p9sk1 user=bootes dom=cuiy.net !hex? !password?
>       dialing auth server net!super!ticket
>       cannot dial auth server: connection refused
>       csquery authdom=cuiy.net auth=super
>
> I also type cpu -h super on the auth/cpu server, the error is the same
> with drawterm:
> cpu: can't dail: super: connection refused
>
> I set up the auth/cpu server according to plan9 wiki,
> http://plan9.bell-labs.com/wiki/plan9/configuring_a_standalone_cpu_server/
>
> Followings are my /lib/ndb/local config.
> Any suggestions or comments are welcome!
>
> #
> #  files comprising the database, use as many as you like, see ndb(6)
> #
> database=
>     file=/lib/ndb/local
>     file=/lib/ndb/common
> #    file=/lib/ndb/auth
>
> auth=sources.cs.bell-labs.com authdom=outside.plan9.bell-labs.com
>
> ipnet=cuiy ip=192.168.122.0 ipmask=255.255.255.0
>     auth=super
>     cpu=super
>     fs=super
>     ntp=128.59.22.30
>     dns=192.168.122.1
>     ipgw=192.168.122.1
>     authdom=cuiy.net
>     dnsdom=cuiy.net
>
> ip=192.168.122.71 sys=super dom=cuiy.net
>
> #
> #  because the public demands the name localsource
> #
> ip=127.0.0.1 sys=localhost dom=localhost
>
> --
> Think big; Dream impossible; Make it happen.
>



--
Think big; Dream impossible; Make it happen.