This is what I get
Tunables Report from unRAID Tunables Tester v2.2 by Pauven
NOTE: Use the smallest set of values that produce good results. Larger values
increase server memory use, and may cause stability issues with unRAID,
especially if you have any add-ons or plug-ins installed.
Test | num_stripes | write_limit | sync_window | Speed
---------------------------------------------------------------------------
1 | 1280 | 768 | 384 | 0.0 MB/s
2 | 1408 | 768 | 512 | 0.0 MB/s
3 | 1536 | 768 | 640 | 0.0 MB/s
4 | 1664 | 768 | 768 | 0.0 MB/s
5 | 1920 | 896 | 896 | 0.0 MB/s
6 | 2176 | 1024 | 1024 | 0.0 MB/s
7 | 2560 | 1152 | 1152 | 0.0 MB/s
8 | 2816 | 1280 | 1280 | 0.0 MB/s
9 | 3072 | 1408 | 1408 | 0.0 MB/s
10 | 3328 | 1536 | 1536 | 0.0 MB/s
11 | 3584 | 1664 | 1664 | 0.0 MB/s
12 | 3968 | 1792 | 1792 | 0.0 MB/s
13 | 4224 | 1920 | 1920 | 0.0 MB/s
14 | 4480 | 2048 | 2048 | 0.0 MB/s
Completed: 0 Hrs 0 Min 58 Sec.
Best Bang for the Buck: Test 0 with a speed of 1 MB/s
Tunable (md_num_stripes): 0
Tunable (md_write_limit): 0
Tunable (md_sync_window): 0
These settings will consume 0MB of RAM on your hardware.
Unthrottled values for your server came from Test 0 with a speed of MB/s
Tunable (md_num_stripes): 0
Tunable (md_write_limit): 0
Tunable (md_sync_window): 0
These settings will consume 0MB of RAM on your hardware.
This is -115MB less than your current utilization of 115MB.
NOTE: Adding additional drives will increase memory consumption.
Not sure why?