alex@alex-desktop:~$ dstat -D sdc ----total-cpu-usage---- --dsk/sdc-- -net/total- ---paging-- ---system-- usr sys idl wai hiq siq| read writ| recv send| in out | int csw 9 4 79 8 0 0| 19k 52k| 0 0 | 0 0 |1304 2293 1 0 99 0 0 0| 0 0 | 0 0 | 0 0 | 232 389 5 1 94 0 0 0| 0 0 | 0 0 | 0 0 | 200 1032 0 1 99 0 0 0| 0 0 | 0 0 | 0 0 | 63 124 1 0 99 0 0 0| 0 0 | 66B 66B| 0 0 | 197 409 3 0 97 0 0 0| 0 0 | 0 0 | 0 0 | 305 660 0 0 99 0 0 0| 0 0 | 0 0 | 0 0 | 89 188 1 0 99 0 0 0| 0 0 | 0 0 | 0 0 | 235 433 1 0 98 0 0 0| 0 0 | 0 0 | 0 0 | 385 566 0 1 99 0 0 0| 0 0 | 0 0 | 0 0 | 280 546 4 1 94 0 0 0| 0 0 | 0 0 | 0 0 | 474 960 1 0 100 0 0 0| 0 0 | 0 0 | 0 0 | 161 261 3 1 96 0 0 0| 0 0 | 0 0 | 0 0 | 331 449 2 0 98 0 0 0| 0 0 | 0 0 | 0 0 | 227 695 11 1 88 0 0 0| 0 0 | 0 0 | 0 0 | 464 485 1 0 99 0 0 0| 0 0 | 0 0 | 0 0 | 62 145 1 0 98 0 0 0| 0 0 | 0 0 | 0 0 | 108 224 0 0 100 0 0 0| 0 0 | 0 0 | 0 0 | 44 78 1 0 99 0 0 0| 0 0 | 0 0 | 0 0 | 163 313 1 0 100 0 0 0| 0 0 | 0 0 | 0 0 | 48 102 1 0 99 0 0 0| 0 0 | 0 0 | 0 0 | 72 126 0 0 100 0 0 0| 0 0 | 0 0 | 0 0 | 40 84 1 0 98 0 0 0| 0 0 | 0 66B| 0 0 | 92 183 ----total-cpu-usage---- --dsk/sdc-- -net/total- ---paging-- ---system-- usr sys idl wai hiq siq| read writ| recv send| in out | int csw 2 0 98 0 0 0| 0 0 | 0 0 | 0 0 | 76 153 2 0 97 0 0 0| 0 0 | 0 0 | 0 0 | 98 259 1 0 98 0 0 0| 0 0 | 0 0 | 0 0 | 77 147 2 2 96 0 0 0| 0 0 | 0 0 | 0 0 | 269 861 3 1 96 0 0 0| 0 0 | 0 0 | 0 0 | 201 619 2 1 97 0 0 0| 0 0 | 0 0 | 0 0 | 120 243 1 1 99 0 0 0| 0 0 | 0 0 | 0 0 | 66 126 1 1 98 0 0 0| 0 0 | 0 0 | 0 0 | 98 185 2 1 94 3 0 0| 0 0 | 0 66B| 0 0 | 102 184 1 1 98 0 0 0| 0 0 | 0 0 | 0 0 | 94 188 1 1 99 0 0 0| 0 0 | 0 0 | 0 0 | 60 177 6 29 63 2 0 0| 0 0 | 0 0 | 0 0 | 537 497 7 46 47 0 0 0| 0 0 | 0 0 | 0 0 | 696 519 6 46 48 0 0 0| 0 0 | 60B 60B| 0 0 | 675 941 6 47 48 0 0 0| 0 0 | 132B 132B| 0 0 | 651 1135 4 48 49 0 0 0| 0 0 | 0 0 | 0 0 | 692 1565 5 47 48 0 0 0| 0 0 | 0 0 | 0 0 | 660 1667 3 49 48 0 0 0| 0 0 | 0 0 | 0 0 | 665 1597 6 48 47 0 0 0| 0 0 | 66B 66B| 0 0 | 656 1555 6 46 48 0 0 0| 0 0 | 0 0 | 0 0 | 655 1464 4 49 48 0 0 0| 0 0 | 0 0 | 0 0 | 654 1541 5 48 48 0 0 0| 0 0 | 0 0 | 0 0 | 658 1315 4 48 48 0 0 0| 0 0 | 0 0 | 0 0 | 639 1293 ----total-cpu-usage---- --dsk/sdc-- -net/total- ---paging-- ---system-- usr sys idl wai hiq siq| read writ| recv send| in out | int csw 7 45 47 0 0 0| 0 600k| 0 0 | 0 0 | 673 1450 4 48 10 38 0 0| 0 1200k| 0 0 | 0 0 | 683 1437 5 52 0 43 0 0| 0 1080k| 0 0 | 0 0 | 664 978 5 46 0 49 0 0| 0 1200k| 198B 198B| 0 0 | 639 635 4 47 0 49 0 0| 0 976k| 0 0 | 0 0 | 644 658 3 48 0 49 0 0| 0 1200k| 0 0 | 0 0 | 628 618 1 5 0 94 0 0| 0 1080k| 0 0 | 0 0 | 161 275 1 0 0 99 0 0| 0 1096k| 0 0 | 0 0 | 85 173 1 0 0 98 0 0| 0 1080k| 0 0 | 0 0 | 123 235 2 0 0 98 0 0| 0 1200k| 194B 726B| 0 0 | 151 279 14 0 0 85 0 0| 0 1080k| 21k 2637B| 0 0 | 346 406 2 1 0 98 0 0| 0 976k| 0 0 | 0 0 | 128 254 2 5 0 93 0 0| 0 1080k| 0 0 | 0 0 | 189 274 12 45 0 42 0 0| 0 1084k| 0 0 | 0 0 | 677 598 7 21 45 27 0 0| 0 964k| 0 0 | 0 0 | 362 433 1 0 48 50 0 0| 0 1084k| 0 0 | 0 0 | 109 203 1 0 48 50 0 0| 0 964k| 0 0 | 0 0 | 125 240 2 5 49 45 0 0| 0 1200k| 0 0 | 0 0 | 158 234 4 40 49 7 0 0| 0 1080k| 66B 132B| 0 0 | 572 604 1 0 48 50 0 0| 0 1200k| 0 0 | 0 0 | 106 187 2 0 48 50 0 0| 0 1080k| 60B 60B| 0 0 | 120 217 1 0 48 50 0 0| 0 1200k| 0 0 | 0 0 | 97 177 1 0 48 50 0 0| 0 984k| 60B 60B| 0 0 | 123 214 ----total-cpu-usage---- --dsk/sdc-- -net/total- ---paging-- ---system-- usr sys idl wai hiq siq| read writ| recv send| in out | int csw 5 27 48 20 0 0| 0 1200k| 0 0 | 0 0 | 434 444 5 30 48 18 0 0| 0 1080k| 0 0 | 0 0 | 468 516 1 1 48 50 0 0| 0 1200k| 0 0 | 0 0 | 105 182 1 0 49 50 0 0| 0 1080k| 0 0 | 0 0 | 120 216 2 0 48 50 0 0| 0 1104k| 0 0 | 0 0 | 101 180 1 5 48 45 0 0| 0 1080k| 0 0 | 0 0 | 177 270 5 48 48 0 0 0| 0 1200k| 0 0 | 0 0 | 651 642 2 3 48 47 0 0| 0 1080k| 0 0 | 0 0 | 147 259 0 0 49 50 0 0| 0 1200k| 0 0 | 0 0 | 84 176 1 0 48 50 0 0| 0 1080k| 0 0 | 0 0 | 113 218 2 0 49 50 0 0| 0 1104k| 120B 120B| 0 0 | 109 183 4 28 48 20 0 0| 0 1080k| 0 0 | 0 0 | 454 481 5 26 49 20 0 0| 0 1200k| 0 0 | 0 0 | 410 442 2 0 48 50 0 0| 0 1080k| 0 0 | 0 0 | 126 220 2 0 49 50 0 0| 0 1200k| 0 0 | 0 0 | 96 174 1 0 48 50 0 0| 0 984k| 0 0 | 0 0 | 152 353 12 18 29 41 0 0| 0 1080k| 0 0 | 0 0 | 479 1103 5 41 0 54 0 0| 0 1080k| 0 0 | 0 0 | 580 604 2 0 0 98 0 0| 0 1200k| 0 0 | 0 0 | 126 197 1 1 0 98 0 0| 0 1080k| 0 0 | 0 0 | 148 229 2 0 0 98 0 0| 0 1080k| 0 0 | 0 0 | 115 181 2 0 0 98 0 0| 0 984k| 0 0 | 0 0 | 145 237 3 24 0 72 0 0| 0 1200k| 0 0 | 0 0 | 396 425 ----total-cpu-usage---- --dsk/sdc-- -net/total- ---paging-- ---system-- usr sys idl wai hiq siq| read writ| recv send| in out | int csw 4 25 0 71 0 0| 0 1080k| 0 0 | 0 0 | 406 460 2 0 0 97 0 0| 0 1200k| 60B 0 | 0 0 | 126 192 1 1 0 98 0 0| 0 1080k| 0 0 | 0 0 | 151 258 2 0 0 98 0 0| 0 1104k| 0 0 | 0 0 | 120 191 1 1 0 98 0 0| 0 1080k| 0 0 | 0 0 | 136 230 5 48 0 48 0 0| 0 1200k| 0 0 | 0 0 | 628 622 2 3 0 95 0 0| 0 1080k| 0 0 | 0 0 | 152 245 2 0 0 98 0 0| 0 1200k| 0 0 | 0 0 | 127 193 2 0 0 98 0 0| 0 1080k| 0 0 | 0 0 | 144 233 1 1 0 98 0 0| 0 1104k| 0 0 | 0 0 | 122 189 4 23 0 73 0 0| 0 1080k| 0 0 | 0 0 | 403 445 3 26 0 71 0 0| 0 1200k| 0 0 | 0 0 | 392 424 2 1 0 98 0 0| 0 1080k| 0 0 | 0 0 | 144 240 2 0 0 98 0 0| 0 1200k| 0 0 | 0 0 | 126 197 2 0 0 98 0 0| 0 984k| 0 0 | 0 0 | 145 228 2 4 0 93 0 0| 0 1200k| 0 0 | 0 0 | 173 229 4 42 0 53 0 0| 0 1080k| 0 0 | 0 0 | 591 615 2 0 0 97 0 0| 0 1200k| 66B 132B| 0 0 | 138 211 2 0 0 98 0 0| 0 1080k| 0 0 | 0 0 | 143 231 1 0 0 98 0 0| 0 1200k| 0 0 | 0 0 | 122 189 1 1 0 98 0 0| 0 984k| 0 0 | 0 0 | 143 225 4 27 0 68 0 0| 0 1200k| 0 0 | 0 0 | 437 446 3 21 0 75 0 0| 0 1080k| 0 0 | 0 0 | 356 435 ----total-cpu-usage---- --dsk/sdc-- -net/total- ---paging-- ---system-- usr sys idl wai hiq siq| read writ| recv send| in out | int csw 3 0 0 97 0 0| 0 1200k| 0 0 | 0 0 | 235 409 6 2 0 92 0 0| 0 960k| 0 0 | 0 0 | 467 1248 ^C