>> I tried, but with the blkid check first my /dev/bcache* devices are >> not reliably created. I have 2 in total (/dev/bcache0 and >> /dev/bcach1) and with the blkid there's only one after any reboot. >> Although the name varies (bcache0 or bcache1) it actually is always >> the /dev/bcache* device for the 'second' bcache device that is >> created. second one means: the first one is the combi of /dev/sda3 & >> /dev/sdb1, the second one is the combi of /dev/sdc1 and /dev/sdd1. >> I'm not sure how I can figure out what's actually happening during >> boot. > > Possibly /dev/sdc1 or /dev/sdd1 has a stray non-bcache superblock. (I mean the other two, your "first" pair) > You can check with wipefs, and remove it with wipefs -a. -- To unsubscribe from this list: send the line "unsubscribe linux-bcache" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html