Never mind - Dave's email about the trouble overnight was somewhat further 
down in my queue of new messages.

Steve

>Date: Fri, 29 Sep 2006 08:25:24 -0400
>To: [log in to unmask]
>From: "Stephen E. Wright" <[log in to unmask]>
>Subject: Fwd: PBS JOB 7258.mulnx37
>
>I had a job die overnight and PBS sent me the message below.  Any idea 
>what happened?
>
>Steve
>
>>Date: Fri, 29 Sep 2006 03:48:00 -0400
>>From: adm <[log in to unmask]>
>>To: [log in to unmask]
>>Subject: PBS JOB 7258.mulnx37
>>X-Real-ConnectIP: 134.53.13.131
>>X-Scanned-By: MIMEDefang 2.57 on 134.53.6.66
>>X-Scanned-By: MIMEDefang 2.52 on 134.53.6.11
>>
>>PBS Job Id: 7258.mulnx37
>>Job Name:   xibound
>>Post job file processing error; job 7258.mulnx37 on host compute-2-22:ncpus=2
>>
>>
>>Unable to copy file 7258.mulnx37.OU to 
>>mulnx37.hpc.muohio.edu:/home/wrightse/zmiller/xibound.o7258
>> >>> error from copy
>>mulnx37.hpc.muohio.edu: Connection refused
>>7.hpc.muohio.edu, user wrightse, command scp -v -r -p -t 
>>/home/wrightse/zmiller/xibound.o7258
>>OpenSSH_3.9p1, OpenSSL 0.9.7a Feb 19 2003
>>debug1: Reading configuration data /etc/ssh/ssh_config
>>debug1: Applying options for *
>>debug1: /etc/ssh/ssh_config line 7: Deprecated option "FallBackToRsh"
>>debug1: Connecting to mulnx37.hpc.muohio.edu [134.53.13.131] port 22.
>>debug1: Connection established.
>>Could not create directory '/home/wrightse/.ssh'.
>>debug1: identity file /home/wrightse/.ssh/identity type -1
>>debug1: identity file /home/wrightse/.ssh/id_rsa type -1
>>debug1: identity file /home/wrightse/.ssh/id_dsa type -1
>>debug1: Remote protocol version 1.99, remote software version OpenSSH_3.9p1
>>debug1: match: OpenSSH_3.9p1 pat OpenSSH*
>>debug1: Enabling compatibility mode for protocol 2.0
>>debug1: Local version string SSH-2.0-OpenSSH_3.9p1
>>debug1: SSH2_MSG_KEXINIT sent
>>debug1: SSH2_MSG_KEXINIT received
>>debug1: kex: server->client aes128-cbc hmac-md5 none
>>debug1: kex: client->server aes128-cbc hmac-md5 none
>>debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
>>debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
>>debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
>>debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
>>Failed to add the host to the list of known hosts 
>>(/home/wrightse/.ssh/known_hosts).
>>debug1: ssh_rsa_verify: signature correct
>>debug1: SSH2_MSG_NEWKEYS sent
>>debug1: expecting SSH2_MSG_NEWKEYS
>>debug1: SSH2_MSG_NEWKEYS received
>>debug1: SSH2_MSG_SERVICE_REQUEST sent
>>debug1: SSH2_MSG_SERVICE_ACCEPT received
>>debug1: Authentications that can continue: publickey,gssapi-with-mic,password
>>debug1: Next authentication method: publickey
>>debug1: Trying private key: /home/wrightse/.ssh/identity
>>debug1: Trying private key: /home/wrightse/.ssh/id_rsa
>>debug1: Trying private key: /home/wrightse/.ssh/id_dsa
>>debug1: No more authentication methods to try.
>>Permission denied (publickey,gssapi-with-mic,password).
>>lost connection
>> >>> end error output
>>Output retained on that host in: /var/spool/PBS/undelivered/7258.mulnx37.OU