1- yes ,but how can i configure mpi for that? 3- no , not just resource management , everything , ganglia , ... too. i want to have a grid network of some cluster network that are in different physical environment! 4- I'll do static next time , but how can i fix that?! i can use ssh with ip address , for ex "ssh 10.0.0.2" but i cant use that with node name, (probably dns made some problem here)
On Mon, Jan 5, 2009 at 1:40 AM, LEES, Cooper <c...@ansto.gov.au> wrote: > 1 - Yes: You would just have to configure your MPI to use the correct > network and oscar to use the other. Does each of your nodes have 2 nics? > 2 - To my knowledge no nagios with Oscar. I don't have it as part of my > package. I just use my enterprise nagios install. > > 3 - I have not. But you can make different queue's with torque and use maui > > 4 - I don't entirely understand here - But aren't your nodes on different > networks? Just make DHCPD on your head node listen on those interfaces, > those interfaces will need to have static assigned IPs I believe. Never had > a DHCP server that gets it's IP from another DHCP server. > > Have fun, > --- > Cooper Ry Lees > A boring old UNIX Administrator - Information Management Services (IMS) > Australian Nuclear Science and Technology Organisation > T +61 2 9717 3853 > F +61 2 9717 9273 > M +61 403 739 446 > E cooper.l...@ansto.gov.au > www.ansto.gov.au > > *Important**: **This transmission is intended only for the use of the > addressee. It is confidential and may contain privileged information or > copyright material. If you are not the intended recipient, any use or > further disclosure of this communication is strictly forbidden. If you have > received this transmission in error, please notify me immediately by > telephone and delete all copies of this transmission as well as any > attachments.* > > On 04/01/2009, at 3:31 AM, Ali Nazemian wrote: > > Hi, > I have some questions about oscar 5 : > 1- Is there possible to have 2 NIC for cluster network with oscar, one for > management network and another for MPI?! so network traffic became less for > MPI network. > 2- Where is NAGIOS in oscar 5?! i saw some report that talked about oscar > with gangelia and nagios. > 3- did anybody make grid network of some clusters with oscar?! if yes do u > have any tip or report for that?! cause of as u know OSCAR 5 suppert > Hetergenous clusters and all of its components have the ability for making > Grid of clusters. > 4- I connected my oscar head node to enterprise network that use dhcp for > assigning IP , i just pluged it to enterprise net and set its NIC to active > for that network , but after that my cluster network became unavailable , it > seems that the atumatic ip assigning set another ip for dns ( it probably > set enterprise net dns server for that) so after that i cant ssh to nodes > with their names! what should i do?! > > -- > A.Nazemian > > ------------------------------------------------------------------------------ > _______________________________________________ > Oscar-users mailing list > Oscar-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/oscar-users > > > > > ------------------------------------------------------------------------------ > > _______________________________________________ > Oscar-users mailing list > Oscar-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/oscar-users > > -- A.Nazemian
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