On Sunday, 26 February 2017 20:06:39 CET Andrei Borzenkov wrote:
26.02.2017 21:53, nicholas пишет:
20 gb wouldnt work due to the way space is allocated.
What are you talking about?
from incomplete impressions: 1 - allocation - meta and data are over-allocated by design - allocated in minimal size units (256mb?) - units are rarely filled efficiently (hence the need for rebalance) this introduces an "overhead" on the use of free space you can run out of space on either meta or data whilst there is still free space on the other. 2 - interval cleanup: - quotas etc are activated on cron and so you can go over budget in short periods of time - balance is only performed intermitantly to summerize - you need 'some' extra free space '20 gb wouldnt work' was incorrect - '20gb would be tight' might have been better, mine works fine with 26gb. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org