Result of ioDrive benchmark. (random)

fio1_ext_rand_01.txt

[root@mysql-test01 fio1]# sysbench --test=fileio --file-total-size=20G  --file-test-mode=rndrw --max-requests=100000 run
sysbench 0.4.12:  multi-threaded system evaluation benchmark

Running the test with following options:
Number of threads: 1

Extra file open flags: 0
128 files, 160Mb each
20Gb total file size
Block size 16Kb
Number of random requests for random IO: 100000
Read/Write ratio for combined random IO test: 1.50
Periodic FSYNC enabled, calling fsync() each 100 requests.
Calling fsync() at the end of test, Enabled.
Using synchronous I/O mode
Doing random r/w test
Threads started!
Done.

Operations performed:  60000 Read, 40000 Write, 128000 Other = 228000 Total
Read 937.5Mb  Written 625Mb  Total transferred 1.5259Gb  (125.07Mb/sec)
 8004.25 Requests/sec executed

Test execution summary:
    total time:                          12.4934s
    total number of events:              100000
    total time taken by event execution: 6.4742
    per-request statistics:
         min:                                  0.00ms
         avg:                                  0.06ms
         max:                                  6.32ms
         approx.  95 percentile:               0.10ms

Threads fairness:
    events (avg/stddev):           100000.0000/0.00
    execution time (avg/stddev):   6.4742/0.00

fio1_xfs_rand_01.txt

[root@mysql-test01 fio2]# sysbench --test=fileio --file-total-size=20G  --file-test-mode=rndrw --max-requests=100000 run
sysbench 0.4.12:  multi-threaded system evaluation benchmark

Running the test with following options:
Number of threads: 1

Extra file open flags: 0
128 files, 160Mb each
20Gb total file size
Block size 16Kb
Number of random requests for random IO: 100000
Read/Write ratio for combined random IO test: 1.50
Periodic FSYNC enabled, calling fsync() each 100 requests.
Calling fsync() at the end of test, Enabled.
Using synchronous I/O mode
Doing random r/w test
Threads started!
Done.

Operations performed:  60000 Read, 40000 Write, 128000 Other = 228000 Total
Read 937.5Mb  Written 625Mb  Total transferred 1.5259Gb  (124.62Mb/sec)
 7975.48 Requests/sec executed

Test execution summary:
    total time:                          12.5384s
    total number of events:              100000
    total time taken by event execution: 6.7213
    per-request statistics:
         min:                                  0.00ms
         avg:                                  0.07ms
         max:                                  6.22ms
         approx.  95 percentile:               0.10ms

Threads fairness:
    events (avg/stddev):           100000.0000/0.00
    execution time (avg/stddev):   6.7213/0.00

hdd1_ext4_rand_01.txt

[root@mysql-test01 hdd1]# sysbench --test=fileio --file-total-size=20G  --file-test-mode=rndrw --max-requests=100000 run
sysbench 0.4.12:  multi-threaded system evaluation benchmark

Running the test with following options:
Number of threads: 1

Extra file open flags: 0
128 files, 160Mb each
20Gb total file size
Block size 16Kb
Number of random requests for random IO: 100000
Read/Write ratio for combined random IO test: 1.50
Periodic FSYNC enabled, calling fsync() each 100 requests.
Calling fsync() at the end of test, Enabled.
Using synchronous I/O mode
Doing random r/w test
Threads started!



Done.

Operations performed:  60000 Read, 40000 Write, 128000 Other = 228000 Total
Read 937.5Mb  Written 625Mb  Total transferred 1.5259Gb  (5.8339Mb/sec)
  373.37 Requests/sec executed

Test execution summary:
    total time:                          267.8322s
    total number of events:              100000
    total time taken by event execution: 263.9150
    per-request statistics:
         min:                                  0.00ms
         avg:                                  2.64ms
         max:                                 97.27ms
         approx.  95 percentile:               7.81ms

Threads fairness:
    events (avg/stddev):           100000.0000/0.00
    execution time (avg/stddev):   263.9150/0.00

hdd2_xfs_rand_01.txt

[root@mysql-test01 hdd2]# sysbench --test=fileio --file-total-size=20G  --file-test-mode=rndrw --max-requests=100000 run
sysbench 0.4.12:  multi-threaded system evaluation benchmark

Running the test with following options:
Number of threads: 1

Extra file open flags: 0
128 files, 160Mb each
20Gb total file size
Block size 16Kb
Number of random requests for random IO: 100000
Read/Write ratio for combined random IO test: 1.50
Periodic FSYNC enabled, calling fsync() each 100 requests.
Calling fsync() at the end of test, Enabled.
Using synchronous I/O mode
Doing random r/w test
Threads started!
Done.

Operations performed:  60000 Read, 40000 Write, 128000 Other = 228000 Total
Read 937.5Mb  Written 625Mb  Total transferred 1.5259Gb  (5.6102Mb/sec)
  359.05 Requests/sec executed

Test execution summary:
    total time:                          278.5129s
    total number of events:              100000
    total time taken by event execution: 274.9526
    per-request statistics:
         min:                                  0.00ms
         avg:                                  2.75ms
         max:                                 84.06ms
         approx.  95 percentile:               8.08ms

Threads fairness:
    events (avg/stddev):           100000.0000/0.00
    execution time (avg/stddev):   274.9526/0.00