Re: Unnecessary healing in 3-node replication setup on reboot

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On 17 October 2015 at 02:51, Vijay Bellur <vbellur@xxxxxxxxxx> wrote:
You may also want to check sharding (currently in beta with 3.7) where large files are chunked to smaller fragments. With this scheme, self-healing (and rolling checksum computation thereby) happens only on those fragments that undergo changes when one of the nodes in a replicated set is offline. This has shown nice improvements in gluster's resource utilization during self-healing.

Very interesting, I presume you'd have top create a new volume to test it.

Also you'd loose the ability to access the file on the host filesystem in emergencies wouldn't you?


--
Lindsay
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