Re: Multisite replication lag

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On 29.08.2019 16∶05 +0800, Wesley Peng wrote:
Hi

on 2019/8/29 15:50, Płaza Tomasz wrote:

Is there anything to speed-up replication? Should I enable "rgw run sync 
thread" on all rgws not just zone endpoints?


Did you check the network? A faster network connection should be helpful.

Latency is ~4.8ms and bandwith is ~70Mb/s in total (sum in and out) between clusters. For me it looks like network is sufficient. Migrating bucket with 1.5TB video files took about an hour, but 5GB bucket with files 1-2kB in size took about 3 hours.
On average new added files are between 4 to 16 kB in size.


regards.

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