I will try on monday, but It seems that will work so fine :)
When I have tested and runs good I will make a little manual, If
there are any people who wants to do the same that me have a cluster
with windows and linux.
Now, I'm also thinking about a way to boot all the machines with the
same operative system. I've tinked putting the boot sequence on all
nodes first at LAN and second option Hard drive.
The idea is the following:
1- If the headnode is under windows, the nodes will not found the
network server and will boot from hard drive, windows.
2- If the headnode is under linux, all the machines at boot will
found the network boot server up, and will install or boot linux.
For run this idea, it would be necessary a way that when a machine
was installed the network boot in front of boot the first hard drive,
boot from the second hard drive. Do you know if it's possible?
Thank you so much,
Adrià
El 14/10/2006, a las 18:49, Erich Focht escribió:
> Hi Adria,
>
> I hope you can solve this. I'll try to check if there is a way to
> leave a disk
> untouched, not sure right now. And see if we can add some option to
> the
> disktable files to reflect this. Sorry for the trouble...
>
> Regards,
> Erich
>
> On Saturday 14 October 2006 18:08, Paladi wrote:
>> I have revised another time the oscarimage2.master and it's my fault,
>> there are a line that runs that:
>> logmsg "parted -s -- $DISK0 mklabel || shellout"
>> parted -s -- $DISK0 mklabel || shellout
>>
>> And for this reason the machine was bloqued, on monday I will fix It
>> and try another time.
>>
>> Thanks erich :)
>> Adrià
>>
>> El 14/10/2006, a las 12:49, Erich Focht escribió:
>>
>>> Hi Adria,
>>>
>>> On Friday 13 October 2006 20:22, Paladi wrote:
>>>> Hi!
>>>>
>>>> I'm trying to install a hybrid cluster with windows and linux
>>>> (branch
>>>> 5.0 and Suse 10.0). The machines are running on windows, but I can
>>>> use part-time if I don't break their configuration :).
>>>>
>>>> I will buy a hard drive for every machine. I'm begining with tests
>>>> with two machines.
>>>>
>>>> The node machine for tests have two hard drives, hda and hdc.
>>>>
>>>> Now, I'm trying to install oscar on hdc. I have modified the /opt/
>>>> oscar/oscarsample/ide.disk and put hdc in site of hda. I have build
>>>> the oscarimage... and the files in /var/lib/systemimager/scripts/
>>>> oscarnode1.sh have hdc (well..). But when the node is installing,
>>>> always is partitioning the drive hda and don't touch the hdc.
>>>
>>> in the oscarnode1.sh script the partitioning and formatting is
>>> actually done
>>> on variables like $DISK0, $DISK1, and so on. Do you really have
>>> real disk
>>> device names like /dev/hdc in front of the partitioning, formatting
>>> and mount
>>> commands? I'd expect that to be wrong.
>>>
>>> If you have variables like $DISK0 there, then the enumeration of
>>> your devices
>>> goes wrong. One chance to get this solved is to edit the
>>> /var/lib/systemimager/images/*/etc/systemimager/
>>> autoinstallscript.conf file
>>> and add an entry for your hda disk, but without partitioning
>>> information. Then
>>> regenerate the autoinstall-script with the si_mkautoinstallscript
>>> command.
>>>
>>> Please check the script before installing. Especially check that /
>>> dev/hda
>>> doesn't get a new partition table (parted ... mklabel ...) and
>>> doesn't get
>>> partitioned.
>>>
>>> Best regards,
>>> Erich
>>>
>>>
>>>
>>>>
>>>> Do you know what I'm doing wrong ?
>>>>
>>>> Thanks,
>>>> Adrià
>>>
>>
>>
>
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