Hello Everybody. Thanks a lot for all the response...I did during this brief lapse try installing the DB node and guess what: I added the db node name in /etc/hosts file on the master node,after which I installed two other slave nodes and OSCAR's push(more like C3 push) replicated the data on all the other nodes...So now I have a cluster in which all nodes are db node aware and with least amount of effort on my part and also no problems for node additions in future. Will have to do the /scratch installation and mounting and stuff but am expecting it to be fairly simple..thanks once again...
sarat. On Tue, 3 Feb 2004, Art Wildman wrote: > Been following this thread with some interest, have seen very strange problems > before with poorly configured /etc/hosts or dns... > > This quick howto on 'Setting the Linux Hostname' was helpfull: > http://www.cpqlinux.com/hostname.html > > While installing Fedora the other day I noticed an interesting package called > 'dnsmasq', that may be helpful to OSCAR installations like this... > > Dag's Apt-RPMs site > http://dag.wieers.com/home-made/apt/ > (BTW, yum+apt are very cool ...any plans to support Fedora/yum updates?) > > # yum info dnsmasq > Gathering header information file(s) from server(s) > Server: ATrpms for Fedora Core 1 good > Server: ATrpms for Fedora Core 1 stable > Server: Fedora Core 1 - i386 - Base > Server: Fedora Linux 1 - i386 - core > Server: Dag's RPMs for Fedora Core 1 stable > Server: Fedora Core 1 - i386 - Extra Packages > Server: Fedora Linux 1 - i386 - freshrpms > Server: JPackage 1.5 for Fedora Core 1 > Server: Livna 3rd party packages with questionable (in USA) licenses -- use at > your own risk > Server: Macromedia Flash Plugin for Fedora Core 1 > Server: Fedora Core 1 NewRPMS.sunsite.dk > Server: Fedora Linux 1 - i386 - updates > Server: Fedora Core 1 - i386 - Released Updates > Server: XFCE4 Packages Compatible with Fedora Core 1 > Finding updated packages > Downloading needed headers > Looking in Available Packages: > > Name : dnsmasq > Arch : i386 > Version: 2.2 > Release: 0.rhfc1.dag > Size : 166.25 kB > Group : System Environment/Daemons > Repo : Dag's RPMs for Fedora Core 1 stable > Summary: A lightweight caching nameserver. > Description: > Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server. > It is designed to provide DNS (domain name) and, optionally, DHCP > services to a small network. It can serve the names of local machines > which are not in the global DNS. The DHCP server integrates with the DNS > server and allows machines with DHCP-allocated address to appear in the > DNS with names configured either in each host or in a central > configuration file. Dnsmasq supports static and dynamic DHCP leases and > BOOTP for network booting of diskless machines. > > -HTH [EMAIL PROTECTED] > > Bernard Li wrote: > > Okay so /etc/hosts keeps track of the changes made in the top section, > > but I guess the problem is each time you add/remove a node it thinks > > that they are all changes and therefore there are multiple occurences of > > the same hostname in the resulting /etc/hosts. > > > > So I guess the bottom line is you can add the host in the /etc/hosts > > file on each node and OSCAR/SIS should not really blow it away. > > > > Sorry for the confusion. > > > > Cheers, > > > > Bernard > > > ------------------------------------------------------- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn _______________________________________________ Oscar-users mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/oscar-users
