Austin S Hemmelgarn posted on Tue, 15 Sep 2015 14:46:28 -0400 as excerpted:
> On 2015-09-15 14:42, Tyler Williams wrote: >> So I only had qgroups enabled because at some point it seemed like it >> gave me the size of individual snapshots. Would it be likely that if I >> just removed qgroups from that volume that would prevent that message >> in the future? >> > Maybe, I'm not entirely certain if disabling qgroups on a volume removes > the qgroup metadata, and if the metadata is still there, it might still > cause issues. It's worth trying though because it shouldn't make > anything worse than it already is. Confirming the two-step, disabling unlikely to do it without removal... I'm not a quota/qgroup user either, but FWIW, after someone else reported problems (in that case, performance related) that I suspected were quota related, as they ultimately turned out to be, he did say that simply disabling quotas wasn't enough, he had to delete the quota tracking metadata to eliminate the issue. Without personal btrfs quota feature experience I can't supply details as to what that involves, but he did specifically mention that simply disabling them didn't solve the problem, while removing them did. -- Duncan - List replies preferred. No HTML msgs. "Every nonfree program has a lord, a master -- and if you use the program, he is your master." Richard Stallman -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
