No,I am using OSCAR1.2rh7.2 And the OSCAR installation complete.
I record the time, it almost cost 1 minute to build a SSH connection from master node to one slave node. Do you need any other information? Thanks! --- Jeremy Enos <[EMAIL PROTECTED]> wrote: > William- > I take it you're using OSCAR 1.3? What OS/release? > Did the OSCAR installation complete ok? Exactly how > slow is ssh working > for you? > thx- > > Jeremy > > At 06:14 PM 8/14/2002 -0700, William Thies wrote: > >The master node is uni-cpu, kernel is 2.4.18 > >The slave nodes are dual-cpu,kernel is > 2.4.18-smp-7.95 > > > > >From master node to slave node, SSH is quite > slow, > >need about 1 minutes to build a SSH connection. > >Meanwhile, rsh is quite faster, less than 1 > seconds. > > > >The master nodes and slave nodes are on the same > >switch. > > > >So for SSH based parallel application, like > MPICH,the > >more nodes,I use, the slower. Most of the time is > >spent on building SSH connection. > > > >I use OSCAR1.2. Using the OPEN_SSH shipped > together > >with oscar. > > > >What's the reason for building SSH connetion is too > >slow to use? > > > >Thanks very much!!! > > > > > >__________________________________________________ > >Do You Yahoo!? > >HotJobs - Search Thousands of New Jobs > >http://www.hotjobs.com > > > > > >------------------------------------------------------- > >This sf.net email is sponsored by: Dice - The > leading online job board > >for high-tech professionals. Search and apply for > tech jobs today! > >http://seeker.dice.com/seeker.epl?rel_code=31 > >_______________________________________________ > >Oscar-users mailing list > >[EMAIL PROTECTED] > >https://lists.sourceforge.net/lists/listinfo/oscar-users > > > > ------------------------------------------------------- > This sf.net email is sponsored by: Dice - The > leading online job board > for high-tech professionals. Search and apply for > tech jobs today! > http://seeker.dice.com/seeker.epl?rel_code=31 > _______________________________________________ > Oscar-users mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/oscar-users __________________________________________________ Do You Yahoo!? HotJobs - Search Thousands of New Jobs http://www.hotjobs.com ------------------------------------------------------- This sf.net email is sponsored by: OSDN - Tired of that same old cell phone? Get a new here for FREE! https://www.inphonic.com/r.asp?r=sourceforge1&refcode1=vs3390 _______________________________________________ Oscar-users mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/oscar-users
