[Beowulf] moving of Linux HDD to other node: udev problem at boot

Mikhail Kuzminsky kus at free.net
Thu Aug 20 10:29:55 EDT 2009


In message from Reuti <reuti at staff.uni-marburg.de> (Wed, 19 Aug 2009 
21:07:19 +0200):

>Maybe the disk id is different form the one recored in /etc/fstab. 
> What about using plain /dev/sda1 or alike, or mounting by volume 
>label?

At the moment of problem /etc/fstab, as I understand, isn't used. And 
/dev/sda* files are not created by udev :-(

Mikhail 

>
>-- Reuti
>
>
>>
>> and then the proposal to try again. After finish of this script I  
>> don't see any HDDs in /dev.
>>
>>
>> BIOS setting for this SATA device is "enhanced". "compatible" mode  
>> gives the same result.
>>
>> What may be the source of the problem ? May be HDD driver used by  
>> initrd ?
>> Mikhail Kuzminsky
>> Computer Assistance to Chemical Research Center
>> Zelinsky Institute of Organic Chemistry RAS
>> Moscow
>> PS.  If I see (after finish of udev.sh script) the content of /sys  
>> - it's right in NUMA sense, i.e.
>> /sys/devices/system/node contains normal node0 and node1.
>>
>> _______________________________________________
>> Beowulf mailing list, Beowulf at beowulf.org sponsored by Penguin  
>> Computing
>> To change your subscription (digest mode or unsubscribe) visit  
>> http://www.beowulf.org/mailman/listinfo/beowulf
>
>_______________________________________________
>Beowulf mailing list, Beowulf at beowulf.org sponsored by Penguin 
>Computing
>To change your subscription (digest mode or unsubscribe) visit 
>http://www.beowulf.org/mailman/listinfo/beowulf
>
>-- 
>ьФП УППВЭЕОЙЕ ВЩМП РТПЧЕТЕОП ОБ ОБМЙЮЙЕ Ч ОЕН ЧЙТХУПЧ
>Й ЙОПЗП ПРБУОПЗП УПДЕТЦЙНПЗП РПУТЕДУФЧПН
>MailScanner, Й НЩ ОБДЕЕНУС
>ЮФП ПОП ОЕ УПДЕТЦЙФ ЧТЕДПОПУОПЗП ЛПДБ.
>

_______________________________________________
Beowulf mailing list, Beowulf at beowulf.org sponsored by Penguin Computing
To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf



More information about the Beowulf mailing list