Anthony Moon tony1 tony1: Processor: Intel Xeon L5420 @ 2.50GHz (1 Core), Memory: 512MB, Disk: 58GB OS: CentOS release 5.5 (Final), Kernel: 2.6.18-274.3.1.el5.centos.plusxen (x86_64), Compiler: GCC 4.1.2, File-System: ext3 external journal on tony1: Processor: Intel Xeon L5420 @ 2.50GHz (1 Core), Memory: 512MB, Disk: 58GB OS: CentOS release 5.5 (Final), Kernel: 2.6.18-274.3.1.el5.centos.plusxen (x86_64), Compiler: GCC 4.1.2, File-System: ext3 tony1 external journal real: Processor: Intel Xeon L5420 @ 2.50GHz (1 Core), Memory: 512MB, Disk: 58GB OS: CentOS release 5.5 (Final), Kernel: 2.6.18-274.3.1.el5.centos.plusxen (x86_64), Compiler: GCC 4.1.2, File-System: ext3 tony1 writeback+noatime: Processor: Intel Xeon L5420 @ 2.50GHz (1 Core), Memory: 512MB, Disk: 58GB OS: CentOS release 5.5 (Final), Kernel: 2.6.18-274.3.1.el5.centos.plusxen (x86_64), Compiler: GCC 4.1.2, File-System: ext3 Gzip Compression 2GB File Compression Seconds < Lower Is Better tony1 ....................... 25.53 |================================== external journal on tony1 ... 25.83 |=================================== tony1 external journal real . 26.09 |=================================== tony1 writeback+noatime ..... 31.34 |========================================== Apache Benchmark 2.2.17 Static Web Page Serving Requests Per Second > Higher Is Better tony1 ....................... 4779.48 |======================================== external journal on tony1 ... 4751.90 |======================================== tony1 external journal real . 4340.61 |==================================== tony1 writeback+noatime ..... 4329.92 |==================================== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better tony1 ....................... 59.23 |========================================== external journal on tony1 ... 58.25 |========================================= tony1 external journal real . 40.78 |============================= tony1 writeback+noatime ..... 54.01 |====================================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better tony1 ....................... 68.55 |========================================== external journal on tony1 ... 67.03 |========================================= tony1 external journal real . 68.14 |========================================== tony1 writeback+noatime ..... 66.96 |========================================= Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better tony1 ....................... 36.70 |========================================== external journal on tony1 ... 33.95 |======================================= tony1 external journal real . 34.62 |======================================== tony1 writeback+noatime ..... 35.11 |======================================== IOzone 3.347 8GB Write Performance MB/s > Higher Is Better tony1 ....................... 222.18 |========================================= external journal on tony1 ... 198.31 |===================================== tony1 external journal real . 118.99 |====================== tony1 writeback+noatime ..... 196.57 |==================================== IOzone 3.347 8GB Read Performance MB/s > Higher Is Better tony1 ....................... 297.91 |========================================= external journal on tony1 ... 188.23 |========================== tony1 external journal real . 236.97 |================================= tony1 writeback+noatime ..... 157.91 |====================== Dbench 4.0 1 Clients MB/s > Higher Is Better tony1 ....................... 191.87 |========================================= external journal on tony1 ... 193.47 |========================================= tony1 external journal real . 173.90 |===================================== tony1 writeback+noatime ..... 172.40 |===================================== Dbench 4.0 12 Clients MB/s > Higher Is Better tony1 ....................... 170.55 |======================================== external journal on tony1 ... 165.17 |======================================= tony1 external journal real . 175.57 |========================================= tony1 writeback+noatime ..... 148.52 |=================================== Dbench 4.0 48 Clients MB/s > Higher Is Better tony1 ....................... 99.03 |=================================== external journal on tony1 ... 104.39 |===================================== tony1 external journal real . 116.52 |========================================= tony1 writeback+noatime ..... 82.46 |============================= Dbench 4.0 128 Clients MB/s > Higher Is Better tony1 ....................... 44.31 |====================================== external journal on tony1 ... 44.49 |====================================== tony1 external journal real . 48.57 |========================================== tony1 writeback+noatime ..... 35.94 |=============================== FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better tony1 ....................... 129.05 |============================== external journal on tony1 ... 117.15 |=========================== tony1 external journal real . 85.82 |==================== tony1 writeback+noatime ..... 175.17 |========================================= Flexible IO Tester 1.57 Intel IOMeter File Server Access Pattern Seconds (Run Time) < Lower Is Better tony1 ....................... 953.89 |========================================= external journal on tony1 ... 902.01 |======================================= tony1 external journal real . 80.66 |=== tony1 writeback+noatime ..... 932.41 |======================================== Threaded I/O Tester 0.3.3 64MB Random Read - 32 Threads MB/s > Higher Is Better tony1 ....................... 9.21 |=========================================== external journal on tony1 ... 8.70 |========================================= tony1 external journal real . 7.12 |================================= tony1 writeback+noatime ..... 8.41 |======================================= Threaded I/O Tester 0.3.3 64MB Random Write - 32 Threads MB/s > Higher Is Better tony1 ....................... 9.22 |======== external journal on tony1 ... 8.77 |======== tony1 external journal real . 48.27 |========================================== tony1 writeback+noatime ..... 7.93 |======= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better tony1 ....................... 626 |========================================== external journal on tony1 ... 652 |============================================ tony1 external journal real . 435 |============================= tony1 writeback+noatime ..... 506 |================================== AIO-Stress 0.21 Random Write MB/s > Higher Is Better tony1 ....................... 62.39 |========================================== external journal on tony1 ... 59.35 |======================================== tony1 external journal real . 41.43 |============================ tony1 writeback+noatime ..... 46.17 |=============================== Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better tony1 ....................... 22.62 |========================================= external journal on tony1 ... 21.40 |====================================== tony1 external journal real . 23.38 |========================================== tony1 writeback+noatime ..... 22.58 |=========================================