[SCore-users-jp] Re: [SCore-users] Changing IPs after SCore-Installation

[kameyama ＠ pccluster.org]

In article <c=DE%a=_%p=Delta_GmbH%l=ABAKUS-030206190807Z-1411 ＠ abakus.delnet> Martin Newiger <M.Newiger ＠ deltacomputer.de> wrotes:
> is it possible to change the IPs of the master and the nodes after a
> successful SCore-Installation. I need to change them from routeable
> (194.x.x.x) into non-routeable (192.168.x.x) Addresses. If it is
> possible what files must I edit exactly?

SCore configuration files is not include IP address.
(Except PM/UDP and PM/Agent/UDP, but this is obsolated.)
So if you want to change IP address only, 
you do't need change SCoe configuration files.
(Probably you must change /etc/sysconfig/network and
/etc/sysconfig/network-scripts/ifcfg-* to change IP address.)

If you want to change hostname, you must change follwing SCore
configuration files on server host:
    /opt/score/etc/scorehosts.db
    /opt/score/etc/scorehosts.defects
    /opt/score/etc/pm-ethernet.conf
	 If you use PM/Ethernet
    /opt/score/etc/pm-myrinet.conf
	 If you use PM/Myrinet
   (If you use more PM network (for example, PM/ethernet trunking),
   you must change more files.)
    /etc/profile.d/score.*
	To change SCBDSERV environment variable
And you must change /etc/hosts.equiv and /root/.rhosts
on server host and all compute hosts.

                       from Kameyama Toyohisa
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