zbd/012: Test higher queue depths #156
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Instead of only testing queue depth 1, also test higher queue depths. Use libaio for higher queue depths since io_uring does not preserve the write order if qd >= 2 and a request queue is frozen. Signed-off-by: Bart Van Assche <[email protected]>
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Cc-ing @damien-lemoal in case you would like to take a look. |
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Thanks Bart. I found the relevant discussion in the linux-block list. I still not sure if it is agreed that libaio should be used instead of i_uring for QD>2 case. Will wait hoping the dicussion gets concluded. |
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Instead of only testing queue depth 1, also test higher queue depths.
Use libaio for higher queue depths since io_uring does not preserve the
write order if qd >= 2 and a request queue is frozen.