[RHGS] performance.cache-size option is listed twice with different defaults

Solution In Progress - Updated -

Issue

I am looking into performance tuning options for my RHGS volume. I noticed there are two entries for the performance.cache-size option, and it seems like they are related to two different translators. If we use the gluster volume set command will it change both simultaneously (even though defaults are different)?

I see this in RHGS 3.2 when running:

[root@test1 ~]# gluster volume get testvol all | grep performance.cache-size
performance.cache-size                  32MB                                    
performance.cache-size                  128MB

Environment

  • RHGS 3.2

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