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Hello,
We have Mimic version 13.2.1 using Bluestore. OSDs are using NVMe disks for data storage (in AWS). Four OSDs are active in replicated mode. Further information on request, since there are so many config options I am not sure where to focus my attention yet. Assume we have
default options. We have a scenario where one file is continuously been written to and read from.
Very occasionally the write operation is completed but then the subsequent read op on that file does not contain this new data for a
brief period. Does anyone know a reason for the delay between write operations being completed and the new data that was written to be present in the
file? It is not very easily reproducible, but possible with fast scripted attempts. We do not have this problem when using other filesystems.
Note: there is one client writing data and 2 clients reading data to/from this file. Many Thanks! Tom |
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