Bonjour,
J'ai essaye de creer un live usb sans succes (tout fonctionne correctement sauf au moment de l'installation de Fedora sur le disque, apres avoir boote sur la clef, ca plante avec une bordee de message d'error). Ayant un doute sur cette clef (qui par ailleurs ne montre, actuellement !, aucun probleme) j'ai fait un fsck et voila le resultat:
# fsck -yvf /dev/sdc1
fsck from util-linux 2.22.2
fsck.fat 3.0.22 (2013-07-19)
fsck.fat 3.0.22 (2013-07-19)
Checking we can access the last sector of the filesystem
There are differences between boot sector and its backup.
This is mostly harmless. Differences: (offset:original/backup)
3:53/6d, 4:59/6b, 5:53/66, 6:4c/73, 7:49/2e, 8:4e/66, 9:55/61, 10:58/74
, 90:fa/0e, 91:fc/1f, 92:31/be, 93:c9/77, 94:8e/7c, 95:d1/ac, 96:bc/22
, 97:76/c0, 98:7b/74, 99:52/0b, 100:06/56, 101:57/b4, 102:1e/0e, 103:56/bb
, 104:8e/07, 105:c1/00, 106:b1/cd, 107:26/10, 108:bf/5e, 109:78/eb
, 110:7b/f0, 111:f3/32, 112:a5/e4, 113:8e/cd, 114:d9/16, 115:bb/cd
, 116:78/19, 117:00/eb, 118:0f/fe, 119:b4/54, 120:37/68, 121:0f/69
, 122:a0/73, 123:56/20, 124:20/69, 125:d2/73, 126:78/20, 127:1b/6e
, 128:31/6f, 129:c0/74, 130:b1/20, 131:06/61, 132:89/20, 133:3f/62
, 134:89/6f, 135:47/6f, 136:02/74, 137:f3/61, 138:64/62, 139:a5/6c
, 140:8a/65, 141:0e/20, 142:18/64, 143:7c/69, 144:88/73, 145:4d/6b
, 146:f8/2e, 147:50/20, 148:50/20, 150:50/6c, 151:cd/65, 152:13/61
, 153:eb/73, 154:62/65, 155:8b/20, 156:55/69, 157:aa/6e, 158:8b/73
, 159:75/65, 160:a8/72, 161:c1/74, 162:ee/20, 163:04/61, 164:01/20
, 165:f2/62, 166:83/6f, 167:fa/6f, 168:4f/74, 169:76/61, 170:31/62
, 171:81/6c, 172:fa/65, 173:b2/20, 174:07/66, 175:73/6c, 176:2b/6f
, 177:f6/70, 178:45/70, 179:b4/79, 180:7f/20, 181:75/61, 182:25/6e
, 183:38/64, 184:4d/0d, 185:b8/0a, 186:74/70, 187:20/72, 188:66/65
, 189:3d/73, 190:21/73, 191:47/20, 192:50/61, 193:54/6e, 194:75/79
, 195:10/20, 196:80/6b, 197:7d/65, 198:b8/79, 199:ed/20, 200:75/74
, 201:0a/6f, 202:66/20, 203:ff/74, 204:75/72, 205:ec/79, 206:66/20
, 207:ff/61, 208:75/67, 209:e8/61, 210:eb/69, 211:0f/6e, 212:51/20
, 213:51/2e, 214:66/2e, 215:ff/2e, 216:75/20, 217:bc/0d, 218:eb/0a
, 219:07/00, 220:51/00, 221:51/00, 222:66/00, 223:ff/00, 224:36/00
, 225:1c/00, 226:7c/00, 227:b4/00, 228:08/00, 229:e8/00, 230:e9/00
, 232:72/00, 233:13/00, 234:20/00, 235:e4/00, 236:75/00, 237:0f/00
, 238:c1/00, 239:ea/00, 240:08/00, 241:42/00, 242:89/00, 243:16/00
, 244:1a/00, 245:7c/00, 246:83/00, 247:e1/00, 248:3f/00, 249:89/00
, 250:0e/00, 251:18/00, 252:7c/00, 253:fb/00, 254:bb/00, 255:aa/00
, 256:55/00, 257:b4/00, 258:41/00, 259:e8/00, 260:cb/00, 262:72/00
, 263:10/00, 264:81/00, 265:fb/00, 266:55/00, 267:aa/00, 268:75/00
, 269:0a/00, 270:f6/00, 271:c1/00, 272:01/00, 273:74/00, 274:05/00
, 275:c6/00, 276:06/00, 277:46/00, 278:7d/00, 280:66/00, 281:b8/00
, 282:12/00, 283:3a/00, 284:1c/00, 286:66/00, 287:ba/00, 292:bb/00
, 294:80/00, 295:e8/00, 296:0e/00, 298:66/00, 299:81/00, 300:3e/00
, 301:1c/00, 302:80/00, 303:33/00, 304:66/00, 305:50/00, 306:70/00
, 307:75/00, 308:74/00, 309:e9/00, 310:f8/00, 311:02/00, 312:66/00
, 313:03/00, 314:06/00, 315:60/00, 316:7b/00, 317:66/00, 318:13/00
, 319:16/00, 320:64/00, 321:7b/00, 322:b9/00, 323:10/00, 325:eb/00
, 326:2b/00, 327:66/00, 328:52/00, 329:66/00, 330:50/00, 331:06/00
, 332:53/00, 333:6a/00, 334:01/00, 335:6a/00, 336:10/00, 337:89/00
, 338:e6/00, 339:66/00, 340:60/00, 341:b4/00, 342:42/00, 343:e8/00
, 344:77/00, 346:66/00, 347:61/00, 348:8d/00, 349:64/00, 350:10/00
, 351:72/00, 352:01/00, 353:c3/00, 354:66/00, 355:60/00, 356:31/00
, 357:c0/00, 358:e8/00, 359:68/00, 361:66/00, 362:61/00, 363:e2/00
, 364:da/00, 365:c6/00, 366:06/00, 367:46/00, 368:7d/00, 369:2b/00
, 370:66/00, 371:60/00, 372:66/00, 373:0f/00, 374:b7/00, 375:36/00
, 376:18/00, 377:7c/00, 378:66/00, 379:0f/00, 380:b7/00, 381:3e/00
, 382:1a/00, 383:7c/00, 384:66/00, 385:f7/00, 386:f6/00, 387:31/00
, 388:c9/00, 389:87/00, 390:ca/00, 391:66/00, 392:f7/00, 393:f7/00
, 394:66/00, 395:3d/00, 396:ff/00, 397:03/00, 400:77/00, 401:17/00
, 402:c0/00, 403:e4/00, 404:06/00, 405:41/00, 406:08/00, 407:e1/00
, 408:88/00, 409:c5/00, 410:88/00, 411:d6/00, 412:b8/00, 413:01/00
, 414:02/00, 415:e8/00, 416:2f/00, 418:66/00, 419:61/00, 420:72/00
, 421:01/00, 422:c3/00, 423:e2/00, 424:c9/00, 425:31/00, 426:f6/00
, 427:8e/00, 428:d6/00, 429:bc/00, 430:68/00, 431:7b/00, 432:8e/00
, 433:de/00, 434:66/00, 435:8f/00, 436:06/00, 437:78/00, 439:be/00
, 440:da/00, 441:7d/00, 442:ac/00, 443:20/00, 444:c0/00, 445:74/00
, 446:09/00, 447:b4/00, 448:0e/00, 449:bb/00, 450:07/00, 452:cd/00
, 453:10/00, 454:eb/00, 455:f2/00, 456:31/00, 457:c0/00, 458:cd/00
, 459:16/00, 460:cd/00, 461:19/00, 462:f4/00, 463:eb/00, 464:fd/00
, 465:8a/00, 466:16/00, 467:74/00, 468:7b/00, 469:06/00, 470:cd/00
, 471:13/00, 472:07/00, 473:c3/00, 474:42/00, 475:6f/00, 476:6f/00
, 477:74/00, 478:20/00, 479:65/00, 480:72/00, 481:72/00, 482:6f/00
, 483:72/00, 484:0d/00, 485:0a/00, 504:fe/00, 505:02/00, 506:b2/00
, 507:3e/00, 508:18/00, 509:37/00
Not automatically fixing this.
Boot sector contents:
System ID "SYSLINUX"
Media byte 0xf8 (hard disk)
512 bytes per logical sector
4096 bytes per cluster
32 reserved sectors
First FAT starts at byte 16384 (sector 32)
2 FATs, 32 bit entries
7809536 bytes per FAT (= 15253 sectors)
Root directory start at cluster 2 (arbitrary size)
Data area starts at byte 15635456 (sector 30538)
1952278 data clusters (7996530688 bytes)
62 sectors/track, 247 heads
2048 hidden sectors
15648768 sectors total
Reclaiming unconnected clusters.
Checking free cluster summary.
/dev/sdc1: 14 files, 227385/1952278 clusters
Sans etre un grand specialiste j'ai l'impression que "Ah bah, maintenant, elle va marcher beaucoup moins bien, forcement !"
Le "This is mostly harmless" me rassure un peu mais le "Not automatically fixing this" m'embete un peu.
Y a un moyen de reparer ?