Hi Everyone,
I met a problem about ltp test case ftp01. I tried to run it by run the script directly with export some necessary variable, and it can pass successfully; but when I run it with pan, system will hang. I'm not familiar with pan. Anybody can help me? Following is the details.

1) Run ftp01 directly:
[root@ilinjck7 ftp]# ./ftp01
....
....
ftp         1  PASS  :  Test Successful

2) Run ftp01 by pan:
[root@ilinjck7 pan]# ./pan -n $$ -a $$ /linuxtest/LTP/ltp-20060717-RH-32/testcases/network/tcp_cmds/ftp/ftp01
<<<test_start>>>
tag=cmdln stime=1157019009
cmdline="/linuxtest/LTP/ltp-20060717-RH-32/testcases/network/tcp_cmds/ftp/ftp01
contacts=""
analysis=exit
initiation_status="ok"
<<<test_output>>>
incrementing stop
connect to address 9.5.250.77: Connection refused
Trying krb4 rsh...
connect to address 9.5.250.77: Connection refused
trying normal rsh (/usr/bin/rsh)

I can see the 2 process for rsh mkdir. I'm not sure whether this cuased system hang.
22054 ?        Ss     0:00 login -- root
22055 tty1     Ss     0:00  \_ -bash
22089 tty1     S+     0:00      \_ ./pan -n 22055 -a 22055 /linuxtest/LTP/ltp-20060717-RH-32/testcases/network/tcp_cmds/ftp/ftp01
22090 tty1     T      0:00          \_ /bin/sh /linuxtest/LTP/ltp-20060717-RH-32/testcases/network/tcp_cmds/ftp/ftp01
22095 tty1     T      0:00              \_ rsh -l root ilinjck8.rchland.ibm.com mkdir -p /linuxtest/LTP/ltp-20060717-RH-32/testcases/network/tcp_cmds/ftp/ftp22090
22096 tty1     T      0:00                  \_ rsh -l root ilinjck8.rchland.ibm.com mkdir -p /linuxtest/LTP/ltp-20060717-RH-32/testcases/network/tcp_cmds/ftp/ftp22090


Thanks a lot.

Best regards
Sophia Huang (㻪)