ServiceChallengeOneFZKProgress < LCG

LCG Web>LCGServiceChallenges>ProgressLogs>ServiceChallengeOneFZKProgress (2005-06-16, unknown) (raw view)
---++ iperf 

---+++ client iperf at cern
iperf -c 192.108.46.124 -w 8M -i 1 -f m -p 20004 -t 3600 | tee /afs/cern.ch/user/b/bhoeft/iperf.log/log/iperf_tcp_`hostname`_`date +%m%d.%H.%M`
server at GridKa

<verbatim>
[root@10gtk113 root]# iperf -s -w 8M -f m -i 1 -p 20004

results are variing between:
[  3] 49.0-50.0 sec  3.20 MBytes  26.8 Mbits/sec
[  3] 50.0-51.0 sec  6.05 MBytes  50.7 Mbits/sec
and
[  3] 169.0-170.0 sec  96.5 MBytes    810 Mbits/sec
and
[  3] 307.0-308.0 sec  82.4 MBytes    691 Mbits/sec
[  3] 308.0-309.0 sec  80.3 MBytes    673 Mbits/sec
and
[  4] 3041.0-3042.0 sec    113 MBytes    949 Mbits/sec
[  4] 3042.0-3043.0 sec    113 MBytes    949 Mbits/sec
everage of:
[  6]  0.0-3599.9 sec  114754 MBytes   267 Mbits/sec

max 5.22Gbit with 7 nodes

setting tcp window plus buffersize to:
sysctl -p sysctl/sysctl_4MBbuf_2Mwin

for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-25.dat gsiftp://f01-010-134.gridka.de/local/sc04/dteam/file-08 ; done
   1037172736 bytes     67524.27 KB/sec avg     68800.00 KB/sec inst
    984940544 bytes     32061.87 KB/sec avg     35392.00 KB/sec inst
    778108928 bytes     50658.13 KB/sec avg     52569.60 KB/sec inst
    970915840 bytes     63210.67 KB/sec avg     68416.00 KB/sec inst
    989200384 bytes     64401.07 KB/sec avg     63910.40 KB/sec inst
    990248960 bytes     64469.33 KB/sec avg     63744.00 KB/sec inst
   1035272192 bytes     67400.53 KB/sec avg     68672.00 KB/sec inst
    998572032 bytes     65011.20 KB/sec avg     65395.20 KB/sec inst
    917635072 bytes     59741.87 KB/sec avg     61158.40 KB/sec inst
   1004273664 bytes     65382.40 KB/sec avg     64076.80 KB/sec inst
</verbatim>
ten times filetransfer --> all pretty close to the max rate

two transfers in parallel:
<verbatim>
[oplapro80] /afs/cern.ch/user/b/bhoeft/.globus > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-25.dat gsiftp://f01-010-134.gridka.de/local/sc04/dteam/file-08 ; done
   1011613696 bytes     65860.27 KB/sec avg     65356.80 KB/sec inst
    969932800 bytes     37888.00 KB/sec avg     54003.20 KB/sec inst
   1030356992 bytes     67080.53 KB/sec avg     68505.60 KB/sec inst
    904069120 bytes     58858.67 KB/sec avg     57574.40 KB/sec inst
    928120832 bytes     60424.54 KB/sec avg     59200.00 KB/sec inst
    941490176 bytes     61294.93 KB/sec avg     61772.80 KB/sec inst
   1006698496 bytes     62618.09 KB/sec avg     55096.14 KB/sec inst
    915603456 bytes     59609.60 KB/sec avg     59776.00 KB/sec inst
    853737472 bytes     55581.87 KB/sec avg     53184.00 KB/sec inst
    760676352 bytes     74284.80 KB/sec avg     76800.00 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-133.gridka.de/local/sc02/dteam/file-08 ; done
    924319744 bytes     60177.07 KB/sec avg     60915.20 KB/sec inst
    831520768 bytes     54135.46 KB/sec avg     55398.40 KB/sec inst
    897187840 bytes     58410.67 KB/sec avg     61632.00 KB/sec inst
    962527232 bytes     26856.23 KB/sec avg     24166.40 KB/sec inst
    753532928 bytes     49058.13 KB/sec avg     48179.20 KB/sec inst
    839909376 bytes     54681.60 KB/sec avg     54515.20 KB/sec inst
    946405376 bytes     46211.20 KB/sec avg     42393.60 KB/sec inst
   1013972992 bytes     24755.20 KB/sec avg     21632.00 KB/sec inst
    702087168 bytes     68563.20 KB/sec avg     70604.80 KB/sec inst
    994246656 bytes     64729.60 KB/sec avg     70963.20 KB/sec inst

three transfers in parallel to gpfs:
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-135.gridka.de/local/sc01/dteam/file-0$i ; done
    694157312 bytes     67788.80 KB/sec avg     69836.80 KB/sec inst
   1029308416 bytes     50259.20 KB/sec avg     58880.00 KB/sec inst
    927268864 bytes     36221.44 KB/sec avg     41228.80 KB/sec inst
    905052160 bytes     35353.60 KB/sec avg     32371.20 KB/sec inst
    871170048 bytes     42537.60 KB/sec avg     25960.00 KB/sec inst
   1032650752 bytes     40337.92 KB/sec avg     44032.00 KB/sec inst
    900005888 bytes     34877.46 KB/sec avg     37070.77 KB/sec inst
    958201856 bytes     46323.96 KB/sec avg     48678.40 KB/sec inst
   1002635264 bytes     48956.80 KB/sec avg     58854.40 KB/sec inst
    782761984 bytes     50961.07 KB/sec avg     54771.20 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-133.gridka.de/local/sc02/dteam/file-08 ; done
    953810944 bytes     62097.07 KB/sec avg     63244.80 KB/sec inst
   1040908288 bytes     50825.60 KB/sec avg     54118.40 KB/sec inst
    973471744 bytes     37724.45 KB/sec avg     34276.93 KB/sec inst
    965607424 bytes     37419.68 KB/sec avg     33033.85 KB/sec inst
   1016135680 bytes     39692.80 KB/sec avg     36571.43 KB/sec inst
   1013710848 bytes     39598.08 KB/sec avg     46438.40 KB/sec inst
    893845504 bytes     34915.84 KB/sec avg     33433.60 KB/sec inst
    982515712 bytes     31982.93 KB/sec avg     31846.40 KB/sec inst
    907280384 bytes     17720.32 KB/sec avg     24627.20 KB/sec inst
   1033043968 bytes     67255.47 KB/sec avg     65433.60 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft/.globus > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-25.dat gsiftp://f01-010-134.gridka.de/local/sc04/dteam/file-08 ; done
   1003094016 bytes     32652.80 KB/sec avg     21939.20 KB/sec inst
    972619776 bytes     47491.20 KB/sec avg     19904.00 KB/sec inst
   1024524288 bytes     28586.06 KB/sec avg     20134.40 KB/sec inst
    942669824 bytes     23014.40 KB/sec avg     22347.76 KB/sec inst
    995819520 bytes     24312.00 KB/sec avg     25100.80 KB/sec inst
   1021313024 bytes     24934.40 KB/sec avg     32960.00 KB/sec inst
    795934720 bytes     51818.67 KB/sec avg     56268.80 KB/sec inst
    819003392 bytes     31992.32 KB/sec avg     41484.80 KB/sec inst
   1012465664 bytes     65915.73 KB/sec avg     65433.60 KB/sec inst
    916914176 bytes     22385.60 KB/sec avg     40396.80 KB/sec inst

four parallel transfers to gpfs:
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-135.gridka.de/local/sc01/dteam/file-0$i ; done
   1010892800 bytes     49360.00 KB/sec avg     50035.20 KB/sec inst
   1007222784 bytes     32787.20 KB/sec avg     26982.40 KB/sec inst
    977076224 bytes     27262.17 KB/sec avg     30840.00 KB/sec inst
    978124800 bytes     38055.78 KB/sec avg     44569.60 KB/sec inst
    838598656 bytes     54596.27 KB/sec avg     52428.80 KB/sec inst
    929955840 bytes     36326.40 KB/sec avg     23731.20 KB/sec inst
    963444736 bytes     47043.20 KB/sec avg     44236.80 KB/sec inst
    951123968 bytes     30961.07 KB/sec avg     54795.29 KB/sec inst
    947781632 bytes     23139.20 KB/sec avg     18713.60 KB/sec inst
    809828352 bytes     39345.67 KB/sec avg     35049.41 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-133.gridka.de/local/sc02/dteam/file-0$i ; done
    811270144 bytes     52817.07 KB/sec avg     48716.80 KB/sec inst
    996016128 bytes     32207.68 KB/sec avg     27138.46 KB/sec inst
    887685120 bytes     28800.00 KB/sec avg     31846.40 KB/sec inst
   1042677760 bytes     10707.04 KB/sec avg      9675.29 KB/sec inst
    962658304 bytes     37603.84 KB/sec avg     28212.24 KB/sec inst
    950599680 bytes     30944.00 KB/sec avg     38400.00 KB/sec inst
   1001324544 bytes     13969.37 KB/sec avg      8281.60 KB/sec inst
   1047592960 bytes     51152.00 KB/sec avg     64256.00 KB/sec inst
    799801344 bytes     31242.24 KB/sec avg     26304.00 KB/sec inst
    936902656 bytes     30498.13 KB/sec avg     28352.00 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 10 ; $i < 20 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-$i.dat gsiftp://f01-010-132.gridka.de/local/sc04/dteam/file-$i ; done
   1031995392 bytes     33371.12 KB/sec avg     35052.31 KB/sec inst
   1032912896 bytes     16811.73 KB/sec avg     16179.20 KB/sec inst
   1005060096 bytes     28042.97 KB/sec avg     43238.40 KB/sec inst
    963444736 bytes     47043.20 KB/sec avg     34995.20 KB/sec inst
    987824128 bytes     32155.73 KB/sec avg     24908.80 KB/sec inst
    977338368 bytes     18899.64 KB/sec avg     13587.69 KB/sec inst
    942735360 bytes     20458.67 KB/sec avg     22040.00 KB/sec inst
    890372096 bytes     34780.16 KB/sec avg     49420.80 KB/sec inst
   1038417920 bytes     10674.53 KB/sec avg     17766.40 KB/sec inst
    981336064 bytes     38333.44 KB/sec avg     36236.80 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft/.globus > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-134.gridka.de/local/sc04/dteam/file-0$i ; done
   1038811136 bytes     28984.69 KB/sec avg     13235.20 KB/sec inst
   1003880448 bytes     19607.04 KB/sec avg     25978.78 KB/sec inst
   1046151168 bytes     20432.64 KB/sec avg     33203.20 KB/sec inst
    944898048 bytes     36617.14 KB/sec avg     31187.69 KB/sec inst
   1041170432 bytes     22594.84 KB/sec avg     15334.40 KB/sec inst
    945881088 bytes     20526.93 KB/sec avg     19059.20 KB/sec inst
   1031340032 bytes     28776.23 KB/sec avg     38988.80 KB/sec inst
    877395968 bytes     42841.60 KB/sec avg     29580.80 KB/sec inst
    989921280 bytes     27620.57 KB/sec avg     16927.35 KB/sec inst
   1043660800 bytes     20384.00 KB/sec avg     27059.20 KB/sec inst

6 paralelle transfers (four to gpfs and two to hd)
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-133.gridka.de/local/sc02/dteam/file-0$i ; done
    981336064 bytes     31944.53 KB/sec avg     32089.60 KB/sec inst
   1025966080 bytes     33397.33 KB/sec avg     41075.20 KB/sec inst
    988872704 bytes     24142.40 KB/sec avg     23314.29 KB/sec inst
   1016397824 bytes     39703.04 KB/sec avg     41652.24 KB/sec inst
    911015936 bytes     25418.97 KB/sec avg     38668.80 KB/sec inst
    995491840 bytes     32405.33 KB/sec avg     43891.20 KB/sec inst
   1025507328 bytes     33382.40 KB/sec avg     39001.60 KB/sec inst
    886112256 bytes     28748.97 KB/sec avg     35237.65 KB/sec inst
    992804864 bytes     27701.03 KB/sec avg     30592.00 KB/sec inst
    883490816 bytes     34373.86 KB/sec avg     44034.51 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-135.gridka.de/local/sc01/dteam/file-0$i ; done
    985595904 bytes     38499.84 KB/sec avg     38387.20 KB/sec inst
    910884864 bytes     35439.68 KB/sec avg     39262.04 KB/sec inst
    998506496 bytes     27860.12 KB/sec avg     36236.80 KB/sec inst
   1032978432 bytes     33513.89 KB/sec avg     28034.51 KB/sec inst
    924385280 bytes     36108.80 KB/sec avg     26278.40 KB/sec inst
    973930496 bytes     38044.16 KB/sec avg     31027.20 KB/sec inst
    887226368 bytes     34519.20 KB/sec avg     32652.55 KB/sec inst
   1027866624 bytes     28679.31 KB/sec avg     23232.00 KB/sec inst
    978911232 bytes     31865.60 KB/sec avg     30054.40 KB/sec inst
    965476352 bytes     31220.13 KB/sec avg     39076.92 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft/.globus > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-134.gridka.de/local/sc04/dteam/file-0$i ; done
    836370432 bytes     54451.20 KB/sec avg     34150.40 KB/sec inst
    983236608 bytes     32006.40 KB/sec avg     19788.80 KB/sec inst
   1018232832 bytes     18079.42 KB/sec avg     19675.90 KB/sec inst
    911278080 bytes     25353.85 KB/sec avg     22199.21 KB/sec inst
    962658304 bytes     18801.92 KB/sec avg     22327.27 KB/sec inst
   1027670016 bytes     18246.98 KB/sec avg     19456.00 KB/sec inst
   1011351552 bytes     17957.24 KB/sec avg     14656.00 KB/sec inst
   1026621440 bytes     25064.00 KB/sec avg     22987.75 KB/sec inst
    766115840 bytes     37408.00 KB/sec avg     61632.00 KB/sec inst
    888209408 bytes     43369.60 KB/sec avg     48332.80 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 10 ; $i < 20 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-$i.dat gsiftp://f01-010-132.gridka.de/local/sc04/dteam/file-$i ; done
    980484096 bytes     27201.82 KB/sec avg     19552.65 KB/sec inst
   1015283712 bytes     17994.34 KB/sec avg     21734.90 KB/sec inst
   1014038528 bytes     10423.92 KB/sec avg     16748.94 KB/sec inst
    981204992 bytes     11977.60 KB/sec avg     12106.67 KB/sec inst
    971636736 bytes     18939.40 KB/sec avg     28498.82 KB/sec inst
    951844864 bytes     26558.17 KB/sec avg     32499.20 KB/sec inst
   1025900544 bytes     49596.83 KB/sec avg     42793.85 KB/sec inst
    805502976 bytes     52441.60 KB/sec avg     53772.80 KB/sec inst
   1012596736 bytes     39554.56 KB/sec avg     45081.60 KB/sec inst
    976158720 bytes     23832.00 KB/sec avg     38489.60 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 10 ; $i < 20 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-$i.dat gsiftp://10gtk113.gridka.de/data/file-$i ; done
   1041039360 bytes     25352.62 KB/sec avg     13301.96 KB/sec inst
   1005125632 bytes     27964.90 KB/sec avg     15680.00 KB/sec inst
    996343808 bytes     27799.77 KB/sec avg     13954.78 KB/sec inst
    998113280 bytes     27612.46 KB/sec avg     13640.00 KB/sec inst
   1045233664 bytes     25518.40 KB/sec avg     22707.20 KB/sec inst
    987693056 bytes     27479.89 KB/sec avg     13712.34 KB/sec inst
    989921280 bytes     27620.57 KB/sec avg     14264.89 KB/sec inst
   1047199744 bytes     22725.69 KB/sec avg     14915.92 KB/sec inst
   1032323072 bytes     24709.02 KB/sec avg     12285.71 KB/sec inst
Cancelling copy...

[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 10 ; $i < 20 ; i++ )); do globus-url-copy -vb gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-$i.dat gsiftp://10gtk111.gridka.de/var/tmp/file-05 ; done
    981925888 bytes     27397.49 KB/sec avg     14763.64 KB/sec inst
    988151808 bytes     27259.66 KB/sec avg     13747.69 KB/sec inst
   1047724032 bytes     25451.94 KB/sec avg     12173.62 KB/sec inst
    996671488 bytes     27417.24 KB/sec avg     12823.27 KB/sec inst
   1043660800 bytes     29120.00 KB/sec avg     15725.71 KB/sec inst
   1014562816 bytes     24769.60 KB/sec avg     10880.00 KB/sec inst
    992346112 bytes     27298.25 KB/sec avg     12582.13 KB/sec inst
Cancelling copy...

6 parallele transfers with 4 threads each:
[oplapro80] /afs/cern.ch/user/b/bhoeft/.globus > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb -p 4 gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-134.gridka.de/local/sc04/dteam/file-0$i ; done
    986447872 bytes     47926.77 KB/sec avg     42099.20 KB/sec inst
    999292928 bytes     38572.02 KB/sec avg     34498.46 KB/sec inst
   1012006912 bytes     32942.93 KB/sec avg     30850.61 KB/sec inst
   1021444096 bytes     39900.16 KB/sec avg     32600.82 KB/sec inst
   1020657664 bytes     33224.54 KB/sec avg     35392.00 KB/sec inst
    999620608 bytes     21693.16 KB/sec avg     21363.20 KB/sec inst
    846004224 bytes     33047.04 KB/sec avg     52019.20 KB/sec inst
   1015349248 bytes     28330.06 KB/sec avg     15731.20 KB/sec inst
    974454784 bytes     38064.64 KB/sec avg     35123.20 KB/sec inst
   1029767168 bytes     25078.11 KB/sec avg     17844.71 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 10 ; $i < 20 ; i++ )); do globus-url-copy -vb -p 4 gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-$i.dat gsiftp://f01-010-132.gridka.de/local/sc04/dteam/file-$i ; done
    863436800 bytes     33728.00 KB/sec avg     45004.80 KB/sec inst
    935591936 bytes     34872.67 KB/sec avg     31721.29 KB/sec inst
    888733696 bytes     28930.13 KB/sec avg     14425.60 KB/sec inst
    999817216 bytes     24348.73 KB/sec avg     26917.65 KB/sec inst
    980221952 bytes     31696.95 KB/sec avg     41070.77 KB/sec inst
   1030225920 bytes     33536.00 KB/sec avg     20928.00 KB/sec inst
    902496256 bytes     34698.58 KB/sec avg     25684.53 KB/sec inst
   1015545856 bytes     13223.25 KB/sec avg      7833.60 KB/sec inst
   1021837312 bytes     24947.20 KB/sec avg     28473.47 KB/sec inst
    879034368 bytes     42921.60 KB/sec avg     60249.60 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb -p 4 gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-133.gridka.de/local/sc02/dteam/file-0$i ; done
   1018298368 bytes     39777.28 KB/sec avg     48267.91 KB/sec inst
    990969856 bytes     16102.23 KB/sec avg     26842.35 KB/sec inst
   1000144896 bytes     19534.08 KB/sec avg     10419.20 KB/sec inst
    973012992 bytes     29787.08 KB/sec avg     17196.52 KB/sec inst
   1048379392 bytes     24729.66 KB/sec avg     17920.00 KB/sec inst
   1024917504 bytes     22242.13 KB/sec avg     23564.80 KB/sec inst
    982319104 bytes     27408.46 KB/sec avg     37953.49 KB/sec inst
    929234944 bytes     30248.53 KB/sec avg     45068.80 KB/sec inst
   1003552768 bytes     17818.76 KB/sec avg     23219.20 KB/sec inst
    960823296 bytes     62553.60 KB/sec avg     57024.00 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 0 ; $i < 10 ; i++ )); do globus-url-copy -vb -p 4 gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-0$i.dat gsiftp://f01-010-135.gridka.de/local/sc01/dteam/file-0$i ; done
    862650368 bytes     33697.28 KB/sec avg     35814.40 KB/sec inst
   1015808000 bytes     21946.90 KB/sec avg     25932.31 KB/sec inst
    974520320 bytes     19033.60 KB/sec avg     20556.80 KB/sec inst
    992673792 bytes     24235.20 KB/sec avg     21120.00 KB/sec inst
   1013841920 bytes     19762.08 KB/sec avg     19476.08 KB/sec inst
   1038090240 bytes     17539.10 KB/sec avg     10555.84 KB/sec inst
    999882752 bytes     16274.13 KB/sec avg     18739.20 KB/sec inst
   1011810304 bytes     24702.40 KB/sec avg     25926.53 KB/sec inst
    917045248 bytes     35822.08 KB/sec avg     48000.00 KB/sec inst
   1029308416 bytes     50259.20 KB/sec avg     52403.20 KB/sec inst
[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 10 ; $i < 20 ; i++ )); do globus-url-copy -vb -p 4 gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-$i.dat gsiftp://10gtk113.gridka.de/data/file-$i ; done
   1003225088 bytes     27991.77 KB/sec avg     13899.13 KB/sec inst
    993394688 bytes     27717.49 KB/sec avg     14208.00 KB/sec inst
   1003618304 bytes     27608.34 KB/sec avg     14092.55 KB/sec inst
   1001259008 bytes     27621.24 KB/sec avg     13846.15 KB/sec inst
    990380032 bytes     27398.53 KB/sec avg     12838.40 KB/sec inst
    990380032 bytes     27398.53 KB/sec avg     13426.67 KB/sec inst
    994967552 bytes     27603.64 KB/sec avg     14280.00 KB/sec inst

[oplapro80] /afs/cern.ch/user/b/bhoeft > for (( i = 10 ; $i < 20 ; i++ )); do globus-url-copy -vb -p 4 gsiftp://radiantservice.cern.ch/castor/cern.ch/grid/dteam/storage/transfer-test/sample-file-1gig-$i.dat gsiftp://10gtk111.gridka.de/var/tmp/file-05 ; done
   1040252928 bytes     22574.93 KB/sec avg     10214.40 KB/sec inst
   1044905984 bytes     25195.46 KB/sec avg     12928.00 KB/sec inst
   1036058624 bytes     25294.40 KB/sec avg     10743.83 KB/sec inst
   1041629184 bytes     24931.77 KB/sec avg     13546.67 KB/sec inst
   1028718592 bytes     24990.25 KB/sec avg     11448.89 KB/sec inst
   1018757120 bytes     27946.07 KB/sec avg     14400.00 KB/sec inst
</verbatim>

-- Main.JamesCasey - 16 Jun 2005
Topic revision: r1 - 2005-06-16 - unknown
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