Data Rebuild - Parity Check speed


cbr600ds2

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Hello!

 

it makes sense to me that data rebuild and parity check speeds would be different but should there be almost a double speed for Parity check?  

I just upgraded to 6.12 and I replaced an older 2TB drive with a 8TB SAS drive.   Maybe I'm going crazy but it def. didn't feel like the previous SAS data rebuild took this lost or neither did an SATA rebuild.  

 

Curious what typical speeds people are getting for data rebuilds/parity checks?   Is there a place that's keeping this along w/ hardware so we can benchmark/see what people are using to get faster and id bottlenecks? 

This data rebuild is slightly under 50 MB/sec.   not slow but def. not fast hahaha.  

Edited by cbr600ds2
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