From: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx> Hi, I believe there is a bug in the current IMSM code. It makes the assumption that if the state of the previous map and the current map are the same, it means we are trying to reshape the array. However if you have a large array and just installed on it, and it was still resyncing when you rebooted, it will come up in the same state and 'mdadm -Aa' will fail with an error that it is lacking a resync file. This is what prevents an update Fedora 15 system from booting, such as https://bugzilla.redhat.com/show_bug.cgi?id=736387 If I am missing something here, I'd appreciate to hear about it. Thanks, Jes Jes Sorensen (1): IMSM only run reshape if number of disks has changed super-intel.c | 13 ++++--------- 1 files changed, 4 insertions(+), 9 deletions(-) -- 1.7.6.4 -- 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
