Messages in this thread | | | Date | Fri, 17 Nov 2017 09:23:49 -0800 | From | Christoph Hellwig <> | Subject | Re: [RFC PATCH 0/2] apply write hints to select the type of segments |
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Next time please coordinate this with the block list and Jens, who actually wrote the patch.
> hints segment type > ----- ------------ > WRITE_LIFE_SHORT CURSEG_COLD_DATA > WRITE_LIFE_EXTREME CURSEG_HOT_DATA > others CURSEG_WARM_DATA
Normally cold data is data with a long lifetime, and extreme is colder than cold, so there seems to be some mismatch here.
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