=== F2FS ===

#  fs_mark  -d  /mnt/test/1  -d  /mnt/test/2  -d  /mnt/test/3  -d  /mnt/test/4  -D  16  -N  256  -n  294912  -L  4  -S  1  -s  8192 
#	Version 3.3, 4 thread(s) starting at Fri Aug  5 15:00:07 2016
#	Sync method: INBAND FSYNC: fsync() per file in write loop.
#	Directories:  Round Robin between directories across 16 subdirectories with 256 files per subdirectory.
#	File names: 40 bytes long, (16 initial bytes of time stamp with 24 random bytes at end of name)
#	Files info: size 8192 bytes, written with an IO size of 16384 bytes per write
#	App overhead is time in microseconds spent in the test not doing file writing related system calls.
#
FSUse%        Count         Size    Files/sec     App Overhead
     1      1179648         8192      38902.7          6865813
     3      2359296         8192      30298.4          7120576
     4      3538944         8192      24338.6          7100254
     5      4718592         8192      21748.3          7115628
=== EXT4 ===

#  fs_mark  -d  /mnt/test/1  -d  /mnt/test/2  -d  /mnt/test/3  -d  /mnt/test/4  -D  16  -N  256  -n  294912  -L  4  -S  1  -s  8192 
#	Version 3.3, 4 thread(s) starting at Fri Aug  5 15:03:21 2016
#	Sync method: INBAND FSYNC: fsync() per file in write loop.
#	Directories:  Round Robin between directories across 16 subdirectories with 256 files per subdirectory.
#	File names: 40 bytes long, (16 initial bytes of time stamp with 24 random bytes at end of name)
#	Files info: size 8192 bytes, written with an IO size of 16384 bytes per write
#	App overhead is time in microseconds spent in the test not doing file writing related system calls.
#
FSUse%        Count         Size    Files/sec     App Overhead
     5      1179648         8192      20295.5          7898120
     6      2359296         8192      19681.0          7987908
     7      3538944         8192      19514.0          8072553
     8      4718592         8192      19427.9          8011682
=== XFS ===

#  fs_mark  -d  /mnt/test/1  -d  /mnt/test/2  -d  /mnt/test/3  -d  /mnt/test/4  -D  16  -N  256  -n  294912  -L  4  -S  1  -s  8192 
#	Version 3.3, 4 thread(s) starting at Fri Aug  5 15:07:32 2016
#	Sync method: INBAND FSYNC: fsync() per file in write loop.
#	Directories:  Round Robin between directories across 16 subdirectories with 256 files per subdirectory.
#	File names: 40 bytes long, (16 initial bytes of time stamp with 24 random bytes at end of name)
#	Files info: size 8192 bytes, written with an IO size of 16384 bytes per write
#	App overhead is time in microseconds spent in the test not doing file writing related system calls.
#
FSUse%        Count         Size    Files/sec     App Overhead
     0      1179648         8192       9121.7         10917359
     1      2359296         8192       9405.6         10800110
     2      3538944         8192       9408.4         10569113
     3      4718592         8192       9448.0         10408765
=== BTRFS ===

#  fs_mark  -d  /mnt/test/1  -d  /mnt/test/2  -d  /mnt/test/3  -d  /mnt/test/4  -D  16  -N  256  -n  294912  -L  4  -S  1  -s  8192 
#	Version 3.3, 4 thread(s) starting at Fri Aug  5 15:16:09 2016
#	Sync method: INBAND FSYNC: fsync() per file in write loop.
#	Directories:  Round Robin between directories across 16 subdirectories with 256 files per subdirectory.
#	File names: 40 bytes long, (16 initial bytes of time stamp with 24 random bytes at end of name)
#	Files info: size 8192 bytes, written with an IO size of 16384 bytes per write
#	App overhead is time in microseconds spent in the test not doing file writing related system calls.
#
FSUse%        Count         Size    Files/sec     App Overhead
     0      1179648         8192       5402.8          9649341
     1      2359296         8192       4214.4         10485314
     2      3538944         8192       3689.1         10588515
     3      4718592         8192       3596.3         10683725