I don't know why it happened, but glad you got it sorted. You shouldn't need a modified kernel as OS 2008 supports SDHC out of the box. To redirect the output from a command to a file, use the redirection character ">", eg. Code: sfdisk -l /dev/mmcblk0 > /tmp/partition.txt Personally I prefer connecting over ssh using PuTTY then cutting & pasting the output for posting!
sfdisk -l /dev/mmcblk0 > /tmp/partition.txt