jfs --- /dev/sdb1 on /data type jfs (rw) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ tiobench #1: ------------ tiobench --dir /data --size 2048 --threads 2 --block 4096 Run #1: /usr/bin/tiotest -t 2 -f 1024 -r 2000 -b 4096 -d /data -T Unit information ================ File size = megabytes Blk Size = bytes Rate = megabytes per second CPU% = percentage of CPU used during the test Latency = milliseconds Lat% = percent of requests that took longer than X seconds CPU Eff = Rate divided by CPU% - throughput per cpu load Sequential Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 72.27 38.03% 0.096 1518.68 0.00000 0.00000 190 Random Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 2.02 2.708% 3.764 36.35 0.00000 0.00000 74 Sequential Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 77.90 85.66% 0.094 760.83 0.00000 0.00000 91 Random Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 2.55 1.630% 0.012 0.59 0.00000 0.00000 156 tiobench #2: ------------ tiobench --dir /data --size 2048 --threads 2 --block 4096 Run #1: /usr/bin/tiotest -t 2 -f 1024 -r 2000 -b 4096 -d /data -T Unit information ================ File size = megabytes Blk Size = bytes Rate = megabytes per second CPU% = percentage of CPU used during the test Latency = milliseconds Lat% = percent of requests that took longer than X seconds CPU Eff = Rate divided by CPU% - throughput per cpu load Sequential Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 75.91 37.10% 0.089 1519.11 0.00000 0.00000 205 Random Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 1.98 1.771% 3.581 37.55 0.00000 0.00000 112 Sequential Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 79.18 85.94% 0.091 757.66 0.00000 0.00000 92 Random Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 2.54 2.279% 0.011 0.61 0.00000 0.00000 112 tiobench #3: ------------ tiobench --dir /data --size 2048 --threads 2 --block 4096 Run #1: /usr/bin/tiotest -t 2 -f 1024 -r 2000 -b 4096 -d /data -T Unit information ================ File size = megabytes Blk Size = bytes Rate = megabytes per second CPU% = percentage of CPU used during the test Latency = milliseconds Lat% = percent of requests that took longer than X seconds CPU Eff = Rate divided by CPU% - throughput per cpu load Sequential Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 76.29 39.59% 0.096 1518.06 0.00000 0.00000 193 Random Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 1.90 1.699% 3.800 37.95 0.00000 0.00000 112 Sequential Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 78.67 86.85% 0.092 731.94 0.00000 0.00000 91 Random Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 4096 2 2.52 2.579% 0.011 0.69 0.00000 0.00000 98 tiobench --dir /data --size 2048 --threads 2 --block 16384 Run #1: /usr/bin/tiotest -t 2 -f 1024 -r 2000 -b 16384 -d /data -T tiobench #1: ------------ Unit information ================ File size = megabytes Blk Size = bytes Rate = megabytes per second CPU% = percentage of CPU used during the test Latency = milliseconds Lat% = percent of requests that took longer than X seconds CPU Eff = Rate divided by CPU% - throughput per cpu load Sequential Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 70.39 22.85% 0.395 1521.46 0.00000 0.00000 308 Random Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 7.34 3.172% 3.736 41.26 0.00000 0.00000 231 Sequential Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 77.70 67.30% 0.384 744.00 0.00000 0.00000 115 Random Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 9.44 5.438% 0.032 2.32 0.00000 0.00000 174 tiobench #2: ------------ tiobench --dir /data --size 2048 --threads 2 --block 16384 Run #1: /usr/bin/tiotest -t 2 -f 1024 -r 2000 -b 16384 -d /data -T Unit information ================ File size = megabytes Blk Size = bytes Rate = megabytes per second CPU% = percentage of CPU used during the test Latency = milliseconds Lat% = percent of requests that took longer than X seconds CPU Eff = Rate divided by CPU% - throughput per cpu load Sequential Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 64.67 22.29% 0.443 1521.47 0.00000 0.00000 290 Random Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 7.51 4.082% 3.963 40.34 0.00000 0.00000 184 Sequential Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 79.57 64.65% 0.382 843.17 0.00000 0.00000 123 Random Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 9.44 6.343% 0.056 103.55 0.00000 0.00000 149 tiobench #3: ------------ tiobench --dir /data --size 2048 --threads 2 --block 16384 Run #1: /usr/bin/tiotest -t 2 -f 1024 -r 2000 -b 16384 -d /data -T Unit information ================ File size = megabytes Blk Size = bytes Rate = megabytes per second CPU% = percentage of CPU used during the test Latency = milliseconds Lat% = percent of requests that took longer than X seconds CPU Eff = Rate divided by CPU% - throughput per cpu load Sequential Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 70.64 23.73% 0.395 1519.55 0.00000 0.00000 298 Random Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 7.35 3.294% 4.051 42.86 0.00000 0.00000 223 Sequential Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 79.54 63.03% 0.374 766.88 0.00000 0.00000 126 Random Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.6.24-5-server 2048 16384 2 9.44 4.832% 0.040 7.73 0.00000 0.00000 195 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ bonnie++ #1: ------------ jfs,2G,40202,95,87976,30,34290,13,37428,84,89945,16,557.4,2,16,1343,5,+++++,+++,438,2,490,6,+++++,+++,324,2 bonnie++ #2: ------------ jfs,2G,40372,98,87125,27,40184,15,37283,85,89921,15,566.1,1,16,1343,5,+++++,+++,439,1,502,6,+++++,+++,314,2 bonnie++ #3: ------------ jfs,2G,40772,96,87062,26,39434,14,37273,85,89958,15,567.6,1,16,1342,5,+++++,+++,440,2,501,6,+++++,+++,316,2 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ dbench 50 client #1: -------------------- Throughput 22.3208 MB/sec 50 procs dbench 50 client #2: -------------------- Throughput 23.4811 MB/sec 50 procs dbench 50 client #3: -------------------- Throughput 22.1346 MB/sec 50 procs ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ sajat: ------ mkfs creating FS / 1 real 0m0.916s user 0m0.000s sys 0m0.450s creating FS / 2 real 0m0.905s user 0m0.000s sys 0m0.400s creating FS / 3 real 0m0.892s user 0m0.000s sys 0m0.450s mount / umount mount / 1 real 0m0.113s user 0m0.000s sys 0m0.000s umount / 1 real 0m0.060s user 0m0.000s sys 0m0.010s mount / 2 real 0m0.050s user 0m0.000s sys 0m0.010s umount / 2 real 0m0.060s user 0m0.000s sys 0m0.010s mount / 3 real 0m0.050s user 0m0.000s sys 0m0.000s umount / 3 real 0m0.061s user 0m0.000s sys 0m0.000s untar linux 2.6.24 tree / rm linux 2.6.24 tree untar / 1 real 1m3.520s user 0m28.020s sys 0m3.490s rm / 1 real 0m45.998s user 0m0.000s sys 0m0.810s untar / 2 real 1m0.041s user 0m27.560s sys 0m2.980s rm / 2 real 0m45.791s user 0m0.020s sys 0m0.840s untar / 3 real 1m3.639s user 0m29.090s sys 0m3.640s rm / 3 real 0m45.804s user 0m0.020s sys 0m0.900s create / rm 10K files create 10k files / 1 real 0m49.274s user 0m12.330s sys 0m17.790s rm 10K files / 1 real 0m21.777s user 0m0.180s sys 0m0.790s create 10k files / 2 real 0m48.622s user 0m19.170s sys 0m18.010s rm 10K files / 2 real 0m21.813s user 0m0.200s sys 0m0.740s create 10k files / 3 real 0m51.465s user 0m16.230s sys 0m16.700s rm 10K files / 3 real 0m21.584s user 0m0.180s sys 0m0.870s create / rm 10K directories create 10k dirs / 1 real 0m54.158s user 0m18.670s sys 0m22.700s rm 10K dirs / 1 real 0m22.853s user 0m0.190s sys 0m0.700s create 10k dirs / 2 real 0m54.249s user 0m18.250s sys 0m23.120s rm 10K dirs / 2 real 0m22.893s user 0m0.190s sys 0m0.760s create 10k dirs / 3 real 0m31.377s user 0m14.690s sys 0m14.200s rm 10K dirs / 3 real 0m22.872s user 0m0.210s sys 0m0.790s create / rm 1GB file create 1GB file / 1 1000000+0 records in 1000000+0 records out 1000000000 bytes (1.0 GB) copied, 11.8408 seconds, 84.5 MB/s real 0m11.847s user 0m0.340s sys 0m6.190s cat 1GB file to /dev/null / 1 real 0m5.465s user 0m0.060s sys 0m1.600s cp 1 GB file / 1 real 0m24.487s user 0m0.060s sys 0m5.300s rm 2 x 1GB file / 1 real 0m0.017s user 0m0.000s sys 0m0.000s create 1GB file / 2 1000000+0 records in 1000000+0 records out 1000000000 bytes (1.0 GB) copied, 11.6729 seconds, 85.7 MB/s real 0m11.679s user 0m0.250s sys 0m6.010s cat 1GB file to /dev/null / 2 real 0m1.917s user 0m0.030s sys 0m1.310s cp 1 GB file / 2 real 0m26.396s user 0m0.100s sys 0m5.380s rm 2 x 1GB file / 2 real 0m0.005s user 0m0.000s sys 0m0.000s create 1GB file / 3 1000000+0 records in 1000000+0 records out 1000000000 bytes (1.0 GB) copied, 11.6294 seconds, 86.0 MB/s real 0m11.647s user 0m0.240s sys 0m6.340s cat 1GB file to /dev/null / 3 real 0m1.920s user 0m0.090s sys 0m1.320s cp 1 GB file / 3 real 0m26.469s user 0m0.170s sys 0m5.250s rm 2 x 1GB file / 3 real 0m0.005s user 0m0.000s sys 0m0.000s Teljes futasi ido: ------------------ real 23m41.926s user 3m7.050s sys 2m55.420s ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++