yes first 12Mb seem to be zeroed On Tue, Oct 13, 2015 at 4:40 PM, Alexander Afonyashin <a.afonyashin@xxxxxxxxxxxxxx> wrote: > Hi, > > Does /proc/mdstat show that raid is ok? If so, why did you make an > assumption that data of first 12MB are gone? Zeroed? Missed files on > filesystem? > > Regards, > Alexander > > On Tue, Oct 13, 2015 at 5:04 PM, Marek <mlf.conv@xxxxxxxxx> wrote: >> no, i had a working raid consisting of 4 2TB drives (raid5) >> sda,sdb,sdc,sdb ( no partitions were created on drives) - then i >> accidentally deleted /dev/sda by installing ubuntu. when inspecting >> dev/md127 with a hex editor i discovered first 12mb are missing. >> >> On Tue, Oct 13, 2015 at 3:53 PM, Alexander Afonyashin >> <a.afonyashin@xxxxxxxxxxxxxx> wrote: >>> Hi Marek, >>> >>> Do you mean you have files (on raid) that were used as loop devices? >>> >>> Regards, >>> Alexander >>> >>> On Tue, Oct 13, 2015 at 4:44 PM, Marek <mlf.conv@xxxxxxxxx> wrote: >>>> Hi, >>>> >>>> I'd like to ask about recovering partitions saved as images on eg a raid. >>>> How do I recover such image - I tried to run test disk and it found >>>> lots of images which I wasn't able to view via P (NFTS) and ext3 >>>> partitions but I'd like to save them to another harddrive, I tried >>>> photo tree with only ext3 superblock and image file enabled but it >>>> wouldn't find the partition in was looki for and found via testdisk. >>>> What would you recommend me to do? >>>> >>>> Marek >>>> -- >>>> To unsubscribe from this list: send the line "unsubscribe linux-raid" in >>>> the body of a message to majordomo@xxxxxxxxxxxxxxx >>>> More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
