电路故障数据恢复成功率 | |||||
具体故障 | 恢复成功的业务 | 恢复失败的业务 | 客户放弃的业务 | 业务总计 | 恢复成功率 |
芯片及电子元件烧毁 | 658 | 2 | 6 | 666 | 98.78% |
通电短路 | 401 | 0 | 0 | 401 | 100% |
通电无反应 | 312 | 1 | 2 | 315 | 99.03% |
电板ROM损坏 | 97 | 2 | 3 | 102 | 94.84% |
转速不正常 | 78 | 0 | 0 | 79 | 100% |
通电异响 | 178 | 1 | 0 | 179 | 99.94% |
其它 | 59 | 2 | 1 | 62 | 95% |
合计 | 1346 | 10 | 17 | 1373 | 98.22% |
盘体故障数据恢复成功率 | |||||
具体故障 | 恢复成功的业务 | 恢复失败的业务 | 客户放弃的业务 | 业务总计 | 恢复成功率 |
磁头组件损坏、磁头变形 | 3652 | 86 | 99 | 3837 | 94.48% |
盘片划伤、大量物理坏道 | 2621 | 1028 | 302 | 3951 | 66.33% |
异响、反复自检 | 1255 | 96 | 16 | 1376 | 91.06% |
摔坏、震动、高温、水淹 | 512 | 163 | 5 | 680 | 75.29% |
电机损坏,或机械性卡死 | 286 | 3 | 8 | 297 | 96.29% |
其它 | 36 | 13 | 6 | 55 | 65.45% |
合计 | 8395 | 1389 | 436 | 10220 | 82.14% |
各类RIAD恢复成功率 | |||||
RAID类型 | 恢复成功的业务 | 恢复失败的业务 | 客户放弃的业务 | 业务总计 | 恢复成功率 |
RAID0 | 421 | 72 | 24 | 517 | 81.4% |
RAID1 | 361 | 12 | 11 | 384 | 94.0% |
RAID10 | 128 | 9 | 11 | 148 | 86.4% |
RAID0+1 | 116 | 11 | 6 | 133 | 87.2% |
RAID2 | 51 | 7 | 2 | 60 | 85.0% |
RAID3 | 62 | 9 | 1 | 72 | 86.1% |
RAID4 | 59 | 8 | 3 | 70 | 84.3% |
RAID5 | 532 | 31 | 25 | 588 | 90.4% |
RAID5E | 96 | 8 | 12 | 116 | 82.7% |
RAID5EE | 52 | 6 | 4 | 59 | 88.1% |
RAID6 | 21 | 3 | 1 | 26 | 80.7% |
RAID7 | 7 | 1 | 1 | 9 | 77.7% |
合计 | 1906 | 177 | 99 | 2182 | 87.35% |