Benchmarking disk write cache on a SATA2 NCQ capable configuration. I added a few generic CPU tests as a reference for the system performance. The tests are going to try different file systems with or without write barrier and w/ or w/out disk write cache. The default CFQ scheduler is being used.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1105175-GR-FILESYSTE14
Filesystem SATA NCQ
Benchmarking disk write cache on a SATA2 NCQ capable configuration. I added a few generic CPU tests as a reference for the system performance. The tests are going to try different file systems with or without write barrier and w/ or w/out disk write cache. The default CFQ scheduler is being used.
,,"ext3-barrier-cache","ext3-nobarrier-nocache","ext4-barrier-cache","ext4-nobarrier-nocache","btrfs-cow-barrier-cache","btrfs-nocow-nobarrier-nocache"
Processor,,Intel Core i5 650 @ 3.19GHz (4 Cores),Intel Core i5 650 @ 3.19GHz (4 Cores),Intel Core i5 650 @ 3.19GHz (4 Cores),Intel Core i5 650 @ 3.19GHz (4 Cores),Intel Core i5 650 @ 3.19GHz (4 Cores),Intel Core i5 650 @ 3.19GHz (4 Cores)
Motherboard,,LENOVO 5852CB6,LENOVO 5852CB6,LENOVO 5852CB6,LENOVO 5852CB6,LENOVO 5852CB6,LENOVO 5852CB6
Chipset,,Intel Core,Intel Core,Intel Core,Intel Core,Intel Core,Intel Core
Memory,,7680MB,7680MB,7680MB,7680MB,7680MB,7680MB
Disk,,320GB Western Digital WDC WD3200AAKX-0,320GB Western Digital WDC WD3200AAKX-0,320GB Western Digital WDC WD3200AAKX-0,320GB Western Digital WDC WD3200AAKX-0,320GB Western Digital WDC WD3200AAKX-0,320GB Western Digital WDC WD3200AAKX-0
Graphics,,Intel Core IGP 256MB,Intel Core IGP 256MB,Intel Core IGP 256MB,Intel Core IGP 256MB,Intel Core IGP 256MB,Intel Core IGP 256MB
OS,,SUSE LINUX 11,SUSE LINUX 11,SUSE LINUX 11,SUSE LINUX 11,SUSE LINUX 11,SUSE LINUX 11
Kernel,,2.6.32.12-0.7-default (x86_64),2.6.32.12-0.7-default (x86_64),2.6.32.12-0.7-default (x86_64),2.6.32.12-0.7-default (x86_64),2.6.32.12-0.7-default (x86_64),2.6.32.12-0.7-default (x86_64)
Desktop,,GNOME 2.28.2,GNOME 2.28.2,GNOME 2.28.2,GNOME 2.28.2,GNOME 2.28.2,GNOME 2.28.2
Display Server,,X Server 1.6.5,X Server 1.6.5,X Server 1.6.5,X Server 1.6.5,X Server 1.6.5,X Server 1.6.5
Display Driver,,intel 2.10.0,intel 2.10.0,intel 2.10.0,intel 2.10.0,intel 2.10.0,intel 2.10.0
OpenGL,,1.4 (2.1 Mesa 7.7),1.4 (2.1 Mesa 7.7),1.4 (2.1 Mesa 7.7),1.4 (2.1 Mesa 7.7),1.4 (2.1 Mesa 7.7),1.4 (2.1 Mesa 7.7)
Compiler,,GCC 4.3,GCC 4.3,GCC 4.3,GCC 4.3,GCC 4.3,GCC 4.3
File-System,,ext3,ext3,ext2/ext3,ext2/ext3,Btrfs,Btrfs
Screen Resolution,,1680x1050,1680x1050,1680x1050,1680x1050,1680x1050,1680x1050
,,"ext3-barrier-cache","ext3-nobarrier-nocache","ext4-barrier-cache","ext4-nobarrier-nocache","btrfs-cow-barrier-cache","btrfs-nocow-nobarrier-nocache"
"LZMA Compression - 256MB File Compression (sec)",LIB,201.61,201.24,200.99,201.30,201.83,201.47
"AIO-Stress - Random Write (MB/s)",HIB,1158.37,1113.46,2031.73,2024.50,,
"Compile Bench - Test: Initial Create (MB/s)",HIB,138.17,134.35,200.49,188.43,117.60,95.55
"Gcrypt Library - CAMELLIA256-ECB Cipher (us)",LIB,3443,3447,3447,3437,3440,3433
"Dbench - 1 Clients (MB/s)",HIB,11.54,10.32,11.23,10.83,9.91,9.69
"Dbench - 12 Clients (MB/s)",HIB,19.96,38.11,50.80,77.10,48.14,29.37
"Dbench - 48 Clients (MB/s)",HIB,21.04,79.31,72.32,165.95,107.14,50.46
"Dbench - 128 Clients (MB/s)",HIB,13.73,80.70,70.14,162.69,132.76,46.54
"Flexible IO Tester - Intel IOMeter File Server Access Pattern (sec (Run Time))",LIB,87.42,87.99,52.74,61.22,55.98,51.98
"FS-Mark - 1000 Files, 1MB Size (Files/s)",HIB,14.05,13.07,14.95,18.70,14.62,16.73
"IOzone - 8GB Write Performance (MB/s)",HIB,74.76,71.39,113.82,111.21,121.95,124.94
"IOzone - 8GB Read Performance (MB/s)",HIB,60.78,60.85,66.27,66.09,79.86,85.53
"PostMark - Disk Transaction Performance (TPS)",HIB,1895,1936,4166,4166,3090,3055
"Threaded I/O Tester - 64MB Random Read - 32 Threads (MB/s)",HIB,6489.86,6460.17,6360.62,6531.73,6464.87,6481.51
"Threaded I/O Tester - 64MB Random Write - 32 Threads (MB/s)",HIB,2.36,1.45,3.40,1.73,51.70,1.70
"7-Zip Compression - Compress Speed Test (MIPS)",HIB,8041,8076,8076,8085,8045,8032
"John The Ripper - Test: Traditional DES (Real C/S)",HIB,3246000,3248667,3243000,3251333,3249667,3250667
"John The Ripper - Test: MD5 (Real C/S)",HIB,15273,15189,15255,15283,15278,15232
"John The Ripper - Test: Blowfish (Real C/S)",HIB,897,899,897,899,898,898
"Parallel BZIP2 Compression - 256MB File Compression (sec)",LIB,20.99,20.95,20.83,21.44,21.74,20.70
"Apache Benchmark - Static Web Page Serving (Reqs/sec)",HIB,12281.33,12148.53,12471.13,12136.65,11944.80,12309.25
"OpenSSL - RSA 4096-bit Performance (Signs/sec)",HIB,53.38,53.43,53.35,53.38,53.40,53.40
"SQLite - 12,500 INSERTs (sec)",LIB,880.33,864.26,854.89,840.08,1204.92,1485.46
"PostgreSQL pgbench - TPC-B Transactions Per Second (TPS)",HIB,115.95,113.02,169.68,164.92,33.78,29.48
"Gzip Compression - 2GB File Compression (sec)",LIB,14.36,14.62,14.31,14.52,14.33,14.53
"Unpacking The Linux Kernel - linux-2.6.32.tar.bz2 (sec)",LIB,11.15,11.15,10.71,10.89,10.67,10.76
"GnuPG - 1GB File Encryption (sec)",LIB,15.84,15.93,15.91,15.90,15.97,15.87