Hi, Stuart Henderson schrieb: > On 2008-12-12, Stuart Henderson <s...@spacehopper.org> wrote: >> On 2008-12-12, Marco Peereboom <sl...@peereboom.us> wrote: >>> It isn't pretty but: >>> dd if=/dev/wd1a skip=8244 bs=1 count=4 | hexdump -C >>> 4+0 records in >>> 4+0 records out >>> 4 bytes transferred in 0.001 secs (3263 bytes/sec) >>> 00000000 41 00 00 00 |A...| >>> 00000004 >> Here's a fragment you can add to /etc/magic so that these can be >> recognised with "file -s /dev/wd1a". >> >> 8192 string marcCRAM OpenBSD softraid >>> 8244 long&037777777 00000000 RAID 0 >>> 8244 long&037777777 00000001 RAID 1 >>> 8244 long&037777777 00000041 AOE target >>> 8244 long&037777777 0000004c crypto >>> 8244 long&037777777 0000006c AOE initiator >> Filling in more flags from softraidvar.h sr_metadata is left as >> an exercise for the reader :) >> >> > > better: > > 8192 string marcCRAM OpenBSD softraid >> 8200 long&0xFFFFFFFF >0 version %u >>> 8244 long&0xFFFFFFFF 00000000 RAID 0 >>> 8244 long&0xFFFFFFFF 00000001 RAID 1 >>> 8244 long&0xFFFFFFFF 00000041 AOE target >>> 8244 long&0xFFFFFFFF 0000004c crypto >>> 8244 long&0xFFFFFFFF 0000006c AOE initiator
Thanks a lot, however as long as this doesn't make it into base I prefer Marcos version to solve the problem. Makes the script more machine independent. Would you consider to commit a patch for magic if I provide one? Michael
