[Openstack] Re-balancing of RING does not level up my objects in old devices

Christian Schwede info at cschwede.de
Mon Jul 8 11:21:44 UTC 2013

 Am Montag, den 08.07.2013, 13:03 +0200 schrieb "Vengurlekar, Tushar V 
 (USD-SWD)" <tushar.vengurlekar at hp.com>:
> Is there any Swift command to know if replication task is completed
> after rebalance?
> After ring rebalance (adding new device to the ring), the replicator
> moves data around to fit new map.
> So how can I check the graceful completion of this task?

 Have a look at swift-recon: 

 This will give you some hints about the last replication tasks:

 # swift-recon -r
 --> Starting reconnaissance on 5 hosts
 [2013-07-08 13:19:01] Checking on replication
 [replication_time] low: 0, high: 1, avg: 1.3, total: 6, Failed: 0.0%, 
 no_result: 0, reported: 5
 Oldest completion was 2013-07-08 10:30:14 (48 minutes ago) by
 Most recent completion was 2013-07-08 11:16:37 (2 minutes ago) by

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