[Condor-users] some problems running condor in colinux?

["G.T. Chiang" <gtc25@xxxxxxxxx>]

Dear All

   we are trying to run condor in colunx. we are using condor 6.6.10 
version and colinux is using "bridge" for networking. the iP address of 
colinux is using a campus wide ip address, and windows side is a public ip 
address. in colinux, we can ping central manager, and central manager can 
also ping colinux. ssh is also fine. we try tcpdump and tcptraceroute, both 
way seems fine. However, when we start condor_master (colinux is running 
sched and startd). condor_status can not see this colinux machine. (from 
colinux, we still can submit jobs to others).

I check the Collector log, it only inserted scheddAd, no StartdAd had been 
inserted!!!!

  then, we try manually update startad using condor_advertise, it works. 
we can see this new colinux machine using condor_status, but this colinux 
node can not executing jobs.

so, our question is: 

1. what happend when we start condor client, how Classad works in order to 
update information in collector? how to to see the original ClassAd or 
StartAd (the one before publish to collector), we just want to knwo waht's 
wrong here.

2. Does Colinux need some information from windows (CPU LOAD..etc) in order 
to writing StartAd correctly?

3. is there any network configuration has to be done?

4. should we use condor 6.7 version and using GCB...etc in order to fix 
this probem if we are using bridge already?

thank you all so much fro any suggestion!!

Best regard!
         gen-tao