Let’s please not change the default at the same time the feature is introduced.Making the capability available will allow users to evaluate and quantify the benefit of the work, as well as to call out any unintended consequences. As users and the project gain confidence in the results, we can
-1
I still think we should keep it as it is until the direct io
for commitlog (read and write) is ready and relatively stable. And then we
may change the default value to direct io from mmap in a future version,
such as 5.2, or 6.0.
Pawar, Amit 于2023年10月17日周二 19:03写道：
> [AMD Official Use Only
[AMD Official Use Only - General]
Thank you all for your input. Received total 6 replies and below is the summary.
1. Mmap : 2/6
2. Direct-I/O : 4/6
Default should be changed to Direct-IO then ? please confirm.
Thanks,
Amit
Strongly agree with this point of view that direct IO can
