extended partition

hi, when i deploy a server with sles9 by pxe/nfs server i have the follow errors : .the first partition (/dev/cciss/c0d0p1) is extended and i don't want so. .when i want recovery my server after crash, with a recovery action by installation cd i don't view all partitions but only the extended how can i set the partitions normally in autoyast file? i pasted the lines that indicate the partitions. thanks a lot **************************************************** .................... <partitioning config:type="list"> <drive> <initialize config:type="boolean">true</initialize> <partitions config:type="list"> <partition> <filesystem config:type="symbol">ext3</filesystem> <format config:type="boolean">true</format> -b auto -i auto -Rstride= none -m auto false <mount>/boot</mount> <mountby config:type="symbol">device</mountby> <noauto config:type="boolean">false</noauto> 131 <size>100MB</size> </partition> <partition> <filesystem config:type="symbol">swap</filesystem> <format config:type="boolean">true</format> false <mount>swap</mount> 130 <size>8GB</size> </partition> <partition> <filesystem config:type="symbol">ext3</filesystem> <format config:type="boolean">true</format> false <mount>/dati</mount> 131 <size>4GB</size> </partition> <partition> <filesystem config:type="symbol">ext3</filesystem> <format config:type="boolean">true</format> false <mount>/</mount> 131 <size>auto</size> </partition> </partitions> <use>all</use> </drive> </partitioning> **************************************************** .................... byez Jean Manco