Btrfs RAID, EXT4 MD RAID 4 x SSD Linux Tests

Btrfs RAID and EXT4 MDADM RAID tests on Linux 4.15 for a future article on Phoronix.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1712181-AL-1712183AL15

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CPU Massive ^{2 Tests}
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Server ^{3 Tests}

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Btrfs RAID, EXT4 MD RAID 4 x SSD Linux Tests Suite 1.0.0 System Test suite extracted from Btrfs RAID, EXT4 MD RAID 4 x SSD Linux Tests. pts/fs-mark-1.0.1 -s 1048576 -n 1000 Test: 1000 Files, 1MB Size pts/fs-mark-1.0.1 -s 1048576 -n 5000 -t 4 Test: 5000 Files, 1MB Size, 4 Threads pts/fs-mark-1.0.1 -s 1048576 -n 4000 -D 32 Test: 4000 Files, 32 Sub Dirs, 1MB Size pts/blogbench-1.0.0 READ Test: Read pts/blogbench-1.0.0 WRITE Test: Write pts/fio-1.9.0 randread libaio 0 1 4k Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory pts/fio-1.9.0 randwrite libaio 0 1 4k Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory pts/fio-1.9.0 read libaio 0 1 4k Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory pts/fio-1.9.0 write libaio 0 1 4k Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory pts/dbench-1.0.0 12 Client Count: 12 pts/iozone-1.9.0 -r 4k -s 8192M -i0 #WRITE Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance pts/pgbench-1.7.0 MOSTLY_CACHE NORMAL_LOAD READ_WRITE Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write pts/sqlite-1.9.0 Test Target: Default Test Directory