Iozone: Performance Test of File I/O
	        Version $Revision: 3.483 $
		Compiled for 64 bit mode.
		Build: linux-AMD64 

	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: Thu Jun 11 22:16:11 2026

	Auto Mode

	Machine = Linux oleg613-client.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01	Excel chart generation enabled
	Excel chart generation enabled
	Verify Mode. Pattern dbdbdbdb
	Performance measurements are invalid in this mode.
	Using maximum file size of 102400 kilobytes.
	Using Maximum Record Size 512 kB
	Command line used: iozone -a -M -R -V 0xab -g 100M -q 512k -i0 -i1 -f /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg613-client.virtnet/iozone-file
	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
              64       4     3356    15172   780776   942521                                                                                  
              64       8     6055    28206   789967   653436                                                                                  
              64      16     7093    45200  1017549   877797                                                                                  
              64      32    14286    61655  1363961  1124074                                                                                  
              64      64     8237    77296   633392  2801873                                                                                  
             128       4     6065    13401   573699   556454                                                                                  
             128       8     8759    22997   819893   814915                                                                                  
             128      16     6186    45797  1015251   711270                                                                                  
             128      32    11617    71987   913347   766076                                                                                  
             128      64    17322   108748  1059322   969421                                                                                  
             128     128    11471   129559   643108   137772                                                                                  
             256       4    12726    15090   687940    62485                                                                                  
             256       8    14484    31699   794889   775933                                                                                  
             256      16    19934    57800  1347557   807442                                                                                  
             256      32    28140    29475   980760  1911233                                                                                  
             256      64    25852   106937  1016025  1347557                                                                                  
             256     128    24395   129744  1430119  1362952                                                                                  
             256     256    23690   152937  1195962  2131261                                                                                  
             512       4    12419    16092   986529   539459                                                                                  
             512       8    13944    29612   856319  1376763                                                                                  
             512      16    25626    48669  1354190   966113                                                                                  
             512      32    36239    87314   415550  1127995                                                                                  
             512      64    28640    88919   888930  1042566                                                                                  
             512     128    39692   119233  1261144   953248                                                                                  
             512     256    50733   122399  1224470  1267097                                                                                  
             512     512    45070   215312  1251589  1961520                                                                                  
            1024       4    13528    16097   383965   315950                                                                                  
            1024       8    22277    32903   772225   254549                                                                                  
            1024      16    27990    51291  1296083   913471                                                                                  
            1024      32    43507    74848   952573   856286                                                                                  
            1024      64    42101    80364  1349428   961314                                                                                  
            1024     128    58290   118270  1954207  1599731                                                                                  
            1024     256    56527    99950  1575091  1098511                                                                                  
            1024     512