Yeah , i tried YUOK before .
I saw most of them with 192.168.1.1 ip address , but this time i use
10.10.x.x for network ip address , may be this can help me fix the problem.
and FYI the switch is 4210 , 24 port 3com.
I have 2 question about that , in step 6 , i can choose between ,
"systemimager-rsync" , "systemimager-multicast" and "systemimager-bt" what
is the diffrence between them?!
also for configuring ssh, as it written on installation guide i should
change "PermitRootLogin" to yes. for that i just search for
"#permitRootLogin yes" line and delete "#" from its head , that is it? is it
enough?!
cheers.
On Thu, Oct 30, 2008 at 6:33 PM, Michael Edwards <[EMAIL PROTECTED]> wrote:
> There is nothing magic about clustering for your switch to support or
> not support. It is just a bunch of computers talking to each other,
> the switch is probably fine. The reason I keep asking about the
> switch is that sometimes they come with the address 192.168.0.1 hard
> coded and this can cause the kinds of problems you are seeing. You
> should be able to hook another machine (not the head node, or even the
> client nodes) to the cluster switch and ssh to the 192.168.0.1
> address. It can even be a windows box if you download putty or
> something of that sort.
>
> Have you tried the "UYOK" option on the setup screen? If you click on
> "UYOK" and then click "Setup Network Boot" it will try to use the
> kernel from the head node instead of the generic OSCAR kernel. This
> sometimes fixes this type of network card issues.
>
> On Thu, Oct 30, 2008 at 9:17 AM, ali nazemian <[EMAIL PROTECTED]>
> wrote:
> > Hi again,
> > As i said before ,
> > OS: centos 4.7
> > Ethernet card:2 onboard ethernet card, intel 1000 pro i think.
> > CPU:xeon quad core 5100 family , 2.66ghz , 12mb cache.
> > about ssh head node , i cant check that , cause of i haven't any os
> install
> > on client nodes , how can i ssh 192.168.0.1 on the client nodes without
> any
> > command environment on them?! but as i said i try to ssh clients node
> from
> > server and "no route to host" message showed up.
> > for collecting mac address i just use "start collecting mac address" and
> it
> > find all of them well , and about "Setup Network Boot" , yes i did that.
> as
> > i said all of steps except step 7 , did successfully.
> > I set host.allow file to ALL:ALL and i havent seen any difference.
> > yeah SeLinux is disable.
> > is there any chance , my switch didnt suppert clustering?!
> > Please read my posts again i think all of needed information was posted
> > before...
> >
> <Clipped to prevent the message from getting too long>
>
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