Imaging logs are not stored in the headnode, you'll need to re-image the node 
and look at the console.  You can hit shift-pageup on the console to scroll up.
 
Even if /mnt/sysimage did not automatically mount, you should be able to mount 
the /boot partition manually.  Assuming you used the default partition scheme 
from scsi.disk, then execute:
 
mount /dev/sda1 /mnt
 
Then you should be able to read /mnt/grub/menu.lst.
 
Cheers,
 
Bernard

________________________________

From: [EMAIL PROTECTED] on behalf of liukai
Sent: Mon 31/07/2006 00:38
To: [email protected]
Subject: Re: [Oscar-users] client nodes cannot reboot properlyafter 
imagetransfer



    thanks for your reply.
    i chose "beep" as my post-instal action , so i had to reboot clients
manually.
    i agree with you, the transferation failed in all probability..but i
did not yet check the error messages,  where can i find them in server node?
    i did try boot one of them with rescue CD, but the client's
filesystem can't be mounted to /mnt/sysimage , so i can't see the
context of /boot/grub.

    thank you again..

> When you build the client image, which post-install action did you choose 
> (beep, shutdown or reboot)?  If you chose reboot it should automatically 
> reboot.  Anyways, dropping to "ash" sounds like the process failed - did you 
> see any other messages?
> 
> Can you boot up one of the nodes with a rescue CD (you can use the first CD 
> of FC3 and type "linux rescue") and then post the contents of your HD's 
> /boot/grub/menu.lst?
> 
> Cheers,
> 
> Bernard
>
>
> ________________________________
>
> From: [EMAIL PROTECTED] on behalf of ??
> Sent: Mon 31/07/2006 00:03
> To: [email protected]
> Subject: [Oscar-users] client nodes cannot reboot properly after imagetransfer
>
>
> Cluster HD info:
>   > headnode   2x Piii 1.0G     35G scsi    2G ram      
>   > clientnode   2x piii 1.0G     8G  scsi     2G ram  (3 client nodes)
> 
> System:FC3 (workstation) + OSCAR4.2
> ____________________________________________
> 
>      After image transfer completely (i'm not sure whether it is successful 
> or not), all of the client nodes enter a "ash" , i can see the image 
> filesystem in "/a" ,  then i reboot clients from hard disk manually. i get 
> following errors from all of the client nodes:
>          grub loading ,step 1.5
>          please wait....
>          error 15      
> 
> then I checked the manual of grub, i get these:
>         error 15 : File not found
>         This error is returned if the specified file name cannot be found, 
> but everything else (like the disk/partition info) is OK.
> 
>        does it imply  the transferation of image was failed? how can i fix it?
>   
>        Any help would be appreciated.
> 
> 
> ---------
> liukai
> 
>  
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