AW: [SCore-users] RE: Success in : Compute hosts boot up In SCore , but... !!! -Ramesh !
M.Ramesh
smramesh3 at yahoo.com
Fri Jun 20 16:17:46 JST 2003
its not working still, sir!
and moreover, when i tried to test the cluster, it gives the message like
# scorehosts -l -g om
SCBD: Retrying to connect to scoreboard server cosmos.lamar.edu:9950) ...
retrying...
retrying...
retrying...
Unable to connect to scoreboard server cosmos.lamar.edu:9950) error no=111
)...
pls suyggest me somehting...!
regards from Ramesh ...!
--- Martin Newiger <M.Newiger at deltacomputer.de> wrote:
> hi,
>
> try the command /opt/score/bin/configNIS server
> <whateveryourNIS-Domainis>
>
> Regards
> M.Newiger
>
> >-----Urspr�ngliche Nachricht-----
> >Von: M.Ramesh [SMTP:smramesh3 at yahoo.com]
> >Gesendet am: Donnerstag, 19. Juni 2003 22:52
> >An: kame yama; score users
> >Betreff: [SCore-users] RE: Success in : Compute hosts boot up In SCore
> >, but... !!! -Ramesh !
> >
> >hi Kameyama,...
> >
> >Now i did installed Score cluster system successfully with ur
> >guidance...!!! i would like to thank you very much....for the
> >continuous
> >help...!
> >
> >1) Now, i added server also as a computing host, and then i restarted
> >server host, then it shows, during start-up messages, like,
> >...
> >...
> >...
> >Binding to the NIS Domain: [OK]
> >Listening for a NIS Domain Serve .......... [FAILED]
> >...
> >...
> >
> >Why is that so ? wat shud i do now to get the NIS Server up
> >successfully
> >on server host during boot-up ?
> >
> >2) And also every time i reboot my compute hosts, the same problem
> >comes
> >up.
> >If i type
> ># ypwhich
> >on compute host after reboot, it says,
> ># ypwhich: Cant communicate with ypbind.
> >Then i typed
> ># ypbind
> >then i checked ypwhich, it says my server hostname correctly. Why is it
> >not happening automatically during boot up. What shud i do for this?
> >
> >3) And then in server host i stoped the iptables to make it default
> >policy
> >... :
> >
> ># /etc/rc.d/init.d/iptables stop
> >
> >Then in compute host, i had to mount /home of server hosts by using the
> >command in compute host as follows:
> ># mount cosmos.lamar.edu:/home /home
> >Then in compute hosts, its mounted successfully...!!!
> >
> >wat shud i do for making it permenently mounted every time i reboot the
> >compute host ?
> >
> >4) Is there anything i shud take care before start working on cluster
> >for
> >my programming ?
> >
> >I am doing all-cluster testing now. once again thanks a lot
> >Mr.Kameyama.
> >im really proud having ur help on time. :-)
> >
> >Thanks and regards from
> >Ramesh - Lamar University, Beaumont, Texas -USA
>
>************************************************************************
> >***
> >
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