I/O Scheduler Testing HDD SSD Linux 4.12

I/O scheduler testing by Michael Larabel 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 1706265-TR-IOSCHEDUL10
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results

Limit displaying results to tests within:

CPU Massive 2 Tests
Database Test Suite 2 Tests
Disk Test Suite 5 Tests
Server 2 Tests

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Geometric Means Per-Suite/Category
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs
On Line Graphs With Missing Data, Connect The Line Gaps

Multi-Way Comparison

Condense Comparison
Transpose Comparison

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
View Logs
Performance Per
Dollar
Date
Run
  Test
  Duration
HDD: CFQ
June 22 2017
 
HDD: Noop
June 22 2017
 
HDD: Deadline
June 22 2017
 
HDD: MQ None
June 22 2017
 
HDD: MQ Kyber
June 22 2017
 
HDD: MQ BFQ
June 23 2017
 
HDD: MQ Deadline
June 23 2017
 
SSD: CFQ
June 23 2017
 
SSD: Deadline
June 23 2017
 
SSD: Noop
June 23 2017
 
SSD: MQ None
June 24 2017
 
SSD: MQ Deadline
June 24 2017
 
SSD: MQ Kyber
June 24 2017
 
SSD: MQ BFQ
June 24 2017
 
Invert Hiding All Results Option
 

Only show results where is faster than
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):


I/O Scheduler Testing HDD SSD Linux 4.12 Suite 1.0.0 System Test suite extracted from I/O Scheduler Testing HDD SSD Linux 4.12. 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 6 Client Count: 6 pts/iozone-1.8.0 -r 4k -s 8192M -i0 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance pts/compilebench-1.0.1 INITIAL_CREATE Test: Initial Create pts/pgbench-1.6.0 ON_DISK NORMAL_LOAD READ_WRITE Scaling: On-Disk - Test: Normal Load - Mode: Read Write pts/sqlite-1.9.0 Test Target: Default Test Directory