Details
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Task
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Resolution: Won't Fix
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Major
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7.1.0
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7.1.0-1120
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1
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Magma-Aug-9-2021, Magma-Aug-16-2021, Magma 2021-Aug-23, Magma 2021-Sep-6
Description
Following regressions are seen on 1120 as compared to 1110.
1B Throughput test:
write heavy: 135k to 127k
read heavy: 83k to 77k
single node:
read only (non uniform) 464k to 341k
set latency 2.42ms to 9.25ms
get latency 4.41ms to 16.69ms
dcp tput 190k to 176k
s0:
get latency power distribution read heavy: 5.44ms to 6.34ms
get latency uniform distribution read heavy: 6.05ms to 6.92ms
set latency uniform distribution read heavy: 0.59ms to 0.82ms
tput read only: 89k to 86k
It might be due to the disabling of user-space read ahead buffer.