I am using ipcBeginProcess(), to invoke command si(), to generate netlist.
While netlisting, in CIW, i am getting "waiting for ipc:0 to terminate". Sometimes it shows ipc:0,1,2.....

Below is the part of the code :
================================
simPath=./sim/
WrkDir = .
printf("--- Netlisting Starts\n")
cid = ipcBeginProcess(strcat("si " simPath " -cdslib " WrkDir "/cds.lib -batch -command nl") "" "" "" "" strcat(simPath "/MyLog/netlistLog"))
ipcWait(cid)
printf("--- Netlisting Ends\n")
======================================

The code prints "--- Netlisting Starts" in CIW.
Then it prints "waiting for ipc:0 to terminate" repeatedly for some 4 to 10 times, either until netlist is done or exit the process.

I am not sure about the network configuration.
I am attaching the "/etc/hosts" file and "ifconfig -a" result :

=== /etc/hosts ===
127.0.0.1            localhost.localdomain localhost   ---> My machine
::1            localhost6.localdomain6 localhost6
192.168.1.100      homeServer

=================
[root@localhost ~]# ifconfig -a
eth0      Link encap:Ethernet  HWaddr F0:4D:A2:EC:3B:3C  
         inet addr:192.168.4.139  Bcast:192.168.4.255   Mask:255.255.255.0   ---> My IP address
         inet6 addr: fe80::f24d:a2ff:feec:3b3c/64 Scope:Link
         UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
====================

Can anybody give some idea how to solve it?

Regd,
Amiya