topic Re: red hat cluster suite 4.5 in Operating System - Linux

red hat cluster suite 4.5

maurizio di salvo — Tue, 03 Jul 2007 11:15:27 GMT

hi, i have this problem:
In cluster configuration tool i have create a cluster suite with two node, in resource i have create 4 resource file system (storage1,storage2,storage3 and storage4) and 1 resource ip address (ip address for cluster). in service i have create service cluster_linux and i have add a shared resource ( 4 resource file system and 1 ip address). in cluster management i see a service cluster_linux and all is ok ( when node 1 go down service go to node2 and viceversa).

NOW the customer say me : i would associate storage1 and storage2 at nodo1 and storage3 and storage4 at node2, but i can move only the service cluster_linux in cluster management from mode1 to node2 and viceversa. how to assign storage1 and stoareg2 at node1 and storage3 and storage4 at node2?.

thank you very mutch for all

Re: red hat cluster suite 4.5

Steven E. Protter — Tue, 03 Jul 2007 13:04:56 GMT

Shalom,

It is possible with the gui to set priority for a package to run on one node versus another.

It is also possible to have a package run in a failover domain that includes only one node, but that is not high availability.

Its all available and reasonable to configure from the cluster configuration gui.

Steps:
1 Set up two more failover domains. When setting up the package configuration there will then be a pulldown menu to let you choose which collision domain.

SEP

Re: red hat cluster suite 4.5

skt_skt — Tue, 03 Jul 2007 21:31:17 GMT

are you in a position to create multiple services?

i would suggest to create two services ,each of them two disk resuorces and one floating IPs each.Run one service on each node and configure the other node as a fail over node to each other

Re: red hat cluster suite 4.5

maurizio di salvo — Wed, 04 Jul 2007 10:31:47 GMT

thank Santhosh if customer give me two ip address i use your solution that i have try in other customer. but if i have only one ip address how to resolve this question?

bye
maurizio

Re: red hat cluster suite 4.5

maurizio di salvo — Wed, 04 Jul 2007 10:33:55 GMT

thank santhosh if the customer give me two ip address i use your solution that i have try in other customer with success.

but if the customer give me only one ip adrress for cluster how to resolve this question??

thanks
maurizio