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- Iozone: Performance Test of File I/O
- Version $Revision: 3.487 $
- Compiled for 32 bit mode.
- Build: linux-arm
- Contributors:William Norcott, Don Capps, Isom Crawford, Kirby Collins
- Al Slater, Scott Rhine, Mike Wisner, Ken Goss
- Steve Landherr, Brad Smith, Mark Kelly, Dr. Alain CYR,
- Randy Dunlap, Mark Montague, Dan Million, Gavin Brebner,
- Jean-Marc Zucconi, Jeff Blomberg, Benny Halevy, Dave Boone,
- Erik Habbinga, Kris Strecker, Walter Wong, Joshua Root,
- Fabrice Bacchella, Zhenghua Xue, Qin Li, Darren Sawyer,
- Vangel Bojaxhi, Ben England, Vikentsi Lapa,
- Alexey Skidanov, Sudhir Kumar.
- Run began: Fri Apr 26 15:03:50 2019
- Include fsync in write timing
- O_DIRECT feature enabled
- Auto Mode
- File size set to 1024000 kB
- Record Size 16 kB
- Record Size 512 kB
- Record Size 1024 kB
- Record Size 16384 kB
- Command line used: ./iozone -e -I -a -s 1000M -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2 -f test
- Output is in kBytes/sec
- Time Resolution = 0.000001 seconds.
- Processor cache size set to 1024 kBytes.
- Processor cache line size set to 32 bytes.
- File stride size set to 17 * record size.
- random random bkwd record stride
- kB reclen write rewrite read reread read write read rewrite read fwrite frewrite fread freread
- 1024000 16 236611 305593 296197 296850 119840 260949
- 1024000 512 836835 930807 870100 869064 700105 929296
- 1024000 1024 865603 936909 924319 925795 796983 924547
- 1024000 16384 823296 855212 978560 980257 967495 844869
- iozone test complete.
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