Dear Mike Hartman, In message <AANLkTim9TnyTGMWnRr65SrmJDrLN=Maua_QnVLLDerwS@xxxxxxxxxxxxxx> you wrote: > This is unrelated to my other RAID thread, but I discovered this issue > when I was forced to hard restart due to the other one. > > My main raid (md0) is a RAID 5 composite that looks like this: > > - partition on hard drive A (1.5TB) > - partition on hard drive B (1.5TB) > - partition on hard drive C (1.5TB) > - partition on RAID 1 (md1) (1.5TB) I guess this is a typo and you mean RAID 0 ? > md1 is a RAID 0 used to combine two 750GB drives I already had so that ...as used here? > Detecting md0. Can't start md0 because it's missing a component (md1) > and thus wouldn't be in a clean state. > Detecting md1. md1 started. > Then I use mdadm to stop md0 and restart it (mdadm --assemble md0), > which works fine at that point because md1 is up. Did you try changing your configurations uch that md0 is the RAID 0 and md1 is the RAID 5 array? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@xxxxxxx If today is the first day of the rest of your life, what the hell was yesterday? -- 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