oper@abidal:/raid$ ll total 13G drwxr-xr-x 2 oper oper 16 Nov 12 16:49 . drwxr-xr-x 23 root root 4.0K Nov 5 11:33 .. -rw-r--r-- 1 oper oper 12G Nov 12 16:52 t010 -rw-r--r-- 1 oper oper 160M Nov 12 15:38 test oper@abidal:/raid$ sudo hdparm -t /dev/md0 /dev/md0: Timing buffered disk reads: 1658 MB in 3.00 seconds = 552.63 MB/sec oper@abidal:/raid$ sudo mdadm --examine /dev/sda1 /dev/sda1: Magic : a92b4efc Version : 00.90.00 UUID : bd2c79ce:67cedc81:a0d944ac:43b325e9 Creation Time : Mon Nov 12 16:24:39 2007 Raid Level : raid0 Used Dev Size : 0 Raid Devices : 10 Total Devices : 10 Preferred Minor : 0 Update Time : Mon Nov 12 16:24:39 2007 State : active Active Devices : 10 Working Devices : 10 Failed Devices : 0 Spare Devices : 0 Checksum : 4133d883 - correct Events : 0.1 Chunk Size : 1024K Number Major Minor RaidDevice State this 0 8 1 0 active sync /dev/sda1 0 0 8 1 0 active sync /dev/sda1 1 1 8 17 1 active sync /dev/sdb1 2 2 8 33 2 active sync /dev/sdc1 3 3 8 49 3 active sync /dev/sdd1 4 4 8 65 4 active sync /dev/sde1 5 5 8 81 5 active sync /dev/sdf1 6 6 8 97 6 active sync /dev/sdg1 7 7 8 113 7 active sync /dev/sdh1 8 8 8 129 8 active sync /dev/sdi1 9 9 8 145 9 active sync /dev/sdj1 oper@abidal:/raid$ ./tsunamid t010 The specified 1 files will be listed on GET *: 1) t010 12800000000 bytes total characters 5 Block size: 32768 Buffer size: 20000000 Port: 46224 Tsunami Server for protocol rev 20071109 Revision: v1.2 totally-alpha ;) cvsbuild 1 Compiled: Nov 12 2007 17:04:59 Waiting for clients to connect. New client connecting from 194.168.1.100... Client authenticated. Negotiated parameters are: Block size: 32768 Buffer size: 20000000 Port: 46224 Sent multi-GET filename count and array size to client Client response: got size Sent file list, client response: got list Request for file: 't010' Sending to client port 46224 erate ipd target block %done srvNr 100000 100us 32us 4100 1.05% 1 n/a n/a n/a 4100 1.05% 1 -- no heartbeat since 0.35s 0 83us 32us 4136 1.06% 1 37481 84us 32us 4074 1.04% 1 46880 85us 32us 11434 2.93% 1 12087 85us 32us 16664 4.27% 1 100000 88us 32us 22813 5.84% 1 n/a n/a n/a 22813 5.84% 1 -- no heartbeat since 0.41s 100000 91us 32us 24863 6.36% 1 n/a n/a n/a 24863 6.36% 1 -- no heartbeat since 0.54s 100000 94us 32us 26913 6.89% 1 n/a n/a n/a 26913 6.89% 1 -- no heartbeat since 0.68s 100000 97us 32us 28963 7.41% 1 n/a n/a n/a 28963 7.41% 1 -- no heartbeat since 0.82s 100000 101us 32us 31013 7.94% 1 n/a n/a n/a 31013 7.94% 1 -- no heartbeat since 0.95s 100000 105us 32us 33063 8.46% 1 n/a n/a n/a 33063 8.46% 1 -- no heartbeat since 1.09s 100000 109us 32us 35113 8.99% 1 n/a n/a n/a 35113 8.99% 1 -- no heartbeat since 1.23s 100000 113us 32us 37163 9.51% 1 n/a n/a n/a 37163 9.51% 1 -- no heartbeat since 1.38s 100000 117us 32us 39213 10.04% 1 n/a n/a n/a 39213 10.04% 1 -- no heartbeat since 1.54s 100000 121us 32us 41263 10.56% 1 n/a n/a n/a 41263 10.56% 1 -- no heartbeat since 1.71s 100000 126us 32us 43313 11.09% 1 n/a n/a n/a 43313 11.09% 1 -- no heartbeat since 1.88s 100000 131us 32us 45363 11.61% 1 n/a n/a n/a 45363 11.61% 1 -- no heartbeat since 2.06s 100000 136us 32us 47413 12.14% 1 n/a n/a n/a 47413 12.14% 1 -- no heartbeat since 2.25s 100000 141us 32us 49463 12.66% 1 n/a n/a n/a 49463 12.66% 1 -- no heartbeat since 2.46s 100000 146us 32us 51513 13.19% 1 n/a n/a n/a 51513 13.19% 1 -- no heartbeat since 2.67s 100000 152us 32us 53563 13.71% 1 n/a n/a n/a 53563 13.71% 1 -- no heartbeat since 2.89s 100000 158us 32us 55613 14.24% 1 n/a n/a n/a 55613 14.24% 1 -- no heartbeat since 3.13s oper@abidal:/raid$ # client side tries to write to disk... disabling... oper@abidal:/raid$ tsunamid t010 The specified 1 files will be listed on GET *: 1) t010 12800000000 bytes total characters 5 Block size: 32768 Buffer size: 20000000 Port: 46224 Tsunami Server for protocol rev 20071109 Revision: v1.2 totally-alpha ;) cvsbuild 1 Compiled: Nov 12 2007 17:04:59 Waiting for clients to connect. New client connecting from 194.168.1.100... Client authenticated. Negotiated parameters are: Block size: 32768 Buffer size: 20000000 Port: 46224 Sent multi-GET filename count and array size to client Client response: got size Sent file list, client response: got list Request for file: 't010' Sending to client port 46224 erate ipd target block %done srvNr 8393 96us 32us 6692 1.71% 1 39580 97us 32us 1951 0.50% 1 11694 97us 32us 8665 2.22% 1 3660 80us 32us 14756 3.78% 1 7536 80us 32us 21117 5.41% 1 4796 66us 32us 24528 6.28% 1 5071 55us 32us 30418 7.79% 1 5040 45us 32us 35577 9.11% 1 5683 37us 32us 40922 10.48% 1 4914 30us 32us 45952 11.76% 1 7245 26us 32us 51419 13.16% 1 5250 26us 32us 55629 14.24% 1 5429 26us 32us 59865 15.33% 1 1357 26us 32us 63722 16.31% 1 339 26us 32us 68849 17.63% 1 84 26us 32us 73651 18.85% 1 21 26us 32us 78593 20.12% 1 5 26us 32us 83573 21.39% 1 1 26us 32us 88465 22.65% 1 0 26us 32us 92253 23.62% 1 0 26us 32us 97289 24.91% 1 0 26us 32us 100992 25.85% 1 0 26us 32us 105600 27.03% 1 erate ipd target block %done srvNr 0 26us 32us 110856 28.38% 1 0 26us 32us 116237 29.76% 1 0 26us 32us 121469 31.10% 1 0 26us 32us 126587 32.41% 1 0 26us 32us 131246 33.60% 1 0 26us 32us 136187 34.86% 1 0 26us 32us 141323 36.18% 1 0 26us 32us 146464 37.49% 1 0 26us 32us 151547 38.80% 1 0 26us 32us 156094 39.96% 1 0 26us 32us 161147 41.25% 1 0 26us 32us 166048 42.51% 1 0 26us 32us 170552 43.66% 1 0 26us 32us 174486 44.67% 1 0 26us 32us 179372 45.92% 1 0 26us 32us 183316 46.93% 1 0 26us 32us 187393 47.97% 1 0 26us 32us 191900 49.13% 1 0 26us 32us 196213 50.23% 1 0 26us 32us 200746 51.39% 1 0 26us 32us 205684 52.66% 1 0 26us 32us 210787 53.96% 1 0 26us 32us 215095 55.06% 1 erate ipd target block %done srvNr 0 26us 32us 220045 56.33% 1 0 26us 32us 224507 57.47% 1 0 26us 32us 229537 58.76% 1 100000 33us 32us 233636 59.81% 1 n/a n/a n/a 233636 59.81% 1 -- no heartbeat since 0.35s 0 27us 32us 233649 59.81% 1 0 26us 32us 238593 61.08% 1 0 26us 32us 243707 62.39% 1 0 26us 32us 248537 63.63% 1 0 26us 32us 252298 64.59% 1 0 26us 32us 256507 65.67% 1 0 26us 32us 261420 66.92% 1 0 26us 32us 265156 67.88% 1 0 26us 32us 270096 69.14% 1 0 26us 32us 274592 70.30% 1 0 26us 32us 277644 71.08% 1 0 26us 32us 282635 72.35% 1 0 26us 32us 287052 73.49% 1 0 26us 32us 290766 74.44% 1 0 26us 32us 295695 75.70% 1 0 26us 32us 300695 76.98% 1 0 26us 32us 305752 78.27% 1 0 26us 32us 310097 79.38% 1 0 26us 32us 314944 80.63% 1 erate ipd target block %done srvNr 0 26us 32us 319867 81.89% 1 0 26us 32us 323583 82.84% 1 0 26us 32us 328450 84.08% 1 0 26us 32us 332322 85.07% 1 0 26us 32us 336544 86.16% 1 0 26us 32us 341627 87.46% 1 0 26us 32us 346561 88.72% 1 0 26us 32us 351770 90.05% 1 0 26us 32us 357206 91.44% 1 2924 26us 32us 362107 92.70% 1 731 26us 32us 366021 93.70% 1 182 26us 32us 370894 94.95% 1 45 26us 32us 375845 96.22% 1 11 26us 32us 380496 97.41% 1 2 26us 32us 383542 98.19% 1 0 26us 32us 388470 99.45% 1 Transmission complete. Server 1 transferred 12800000000 bytes in 29.91 seconds (3423.6 Mbps) Warning: Could not read complete line of input Error: Could not read filename from client Child server process terminated with status code 0x100 New client connecting from 194.168.1.100... Client authenticated. Negotiated parameters are: Block size: 32768 Buffer size: 20000000 Port: 46224 Sent multi-GET filename count and array size to client Client response: got size Sent file list, client response: got list Request for file: 't010' Sending to client port 46224 erate ipd target block %done srvNr 0 80us 32us 3955 1.01% 2 2694 66us 32us 8936 2.29% 2 673 55us 32us 13155 3.37% 2 168 45us 32us 18173 4.65% 2 42 37us 32us 23157 5.93% 2 10 30us 32us 28143 7.20% 2 2 26us 32us 33132 8.48% 2 0 26us 32us 37966 9.72% 2 0 26us 32us 42863 10.97% 2 0 26us 32us 47956 12.28% 2 0 26us 32us 52778 13.51% 2 0 26us 32us 57856 14.81% 2 0 26us 32us 63251 16.19% 2 0 26us 32us 68688 17.58% 2 0 26us 32us 74066 18.96% 2 0 26us 32us 79501 20.35% 2 176 26us 32us 84793 21.71% 2 1743 26us 32us 89699 22.96% 2 435 26us 32us 94460 24.18% 2 108 26us 32us 98971 25.34% 2 27 26us 32us 103952 26.61% 2 6 26us 32us 107670 27.56% 2 1 26us 32us 112699 28.85% 2 erate ipd target block %done srvNr 0 26us 32us 117720 30.14% 2 0 26us 32us 121256 31.04% 2 0 26us 32us 125975 32.25% 2 0 26us 32us 129015 33.03% 2 0 26us 32us 133956 34.29% 2 0 26us 32us 138506 35.46% 2 0 26us 32us 143510 36.74% 2 0 26us 32us 148346 37.98% 2 0 26us 32us 152504 39.04% 2 0 26us 32us 157572 40.34% 2 0 26us 32us 162308 41.55% 2 0 26us 32us 167254 42.82% 2 0 26us 32us 171057 43.79% 2 0 26us 32us 175987 45.05% 2 0 26us 32us 180857 46.30% 2 0 26us 32us 185755 47.55% 2 0 26us 32us 189757 48.58% 2 0 26us 32us 194697 49.84% 2 0 26us 32us 198309 50.77% 2 0 26us 32us 201905 51.69% 2 0 26us 32us 206903 52.97% 2 0 26us 32us 211512 54.15% 2 0 26us 32us 216504 55.43% 2 erate ipd target block %done srvNr 0 26us 32us 221565 56.72% 2 0 26us 32us 226408 57.96% 2 0 26us 32us 231257 59.20% 2 0 26us 32us 236310 60.50% 2 0 26us 32us 240408 61.54% 2 0 26us 32us 245354 62.81% 2 0 26us 32us 249803 63.95% 2 0 26us 32us 254736 65.21% 2 0 26us 32us 259511 66.43% 2 0 26us 32us 263715 67.51% 2 0 26us 32us 268455 68.72% 2 0 26us 32us 272808 69.84% 2 0 26us 32us 277008 70.91% 2 0 26us 32us 281805 72.14% 2 0 26us 32us 285297 73.04% 2 0 26us 32us 290107 74.27% 2 0 26us 32us 295040 75.53% 2 0 26us 32us 299923 76.78% 2 0 26us 32us 304806 78.03% 2 0 26us 32us 309842 79.32% 2 0 26us 32us 314678 80.56% 2 0 26us 32us 319554 81.81% 2 0 26us 32us 323355 82.78% 2 erate ipd target block %done srvNr 0 26us 32us 326969 83.70% 2 0 26us 32us 331157 84.78% 2 0 26us 32us 335494 85.89% 2 0 26us 32us 340277 87.11% 2 0 26us 32us 345153 88.36% 2 0 26us 32us 350230 89.66% 2 0 26us 32us 355043 90.89% 2 0 26us 32us 359857 92.12% 2 0 26us 32us 364906 93.42% 2 0 26us 32us 369734 94.65% 2 0 26us 32us 374603 95.90% 2 0 26us 32us 379611 97.18% 2 0 26us 32us 383059 98.06% 2 0 26us 32us 387779 99.27% 2 Transmission complete. Server 2 transferred 12800000000 bytes in 29.79 seconds (3437.3 Mbps) Warning: Could not read complete line of input Error: Could not read filename from client Child server process terminated with status code 0x100