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楼主 |
发表于 2007-6-24 11:57:17
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Post by zhoukb
不是用的以前的内核配置文件?这个问题不该啊^-^
7200的硬盘应该有50M,你这还是有些问题,是不是电源管理什么的,还是好好检查一下内核配置吧。
看看hdparm -I /dev/hda,还有这个参数 -B set Advanced Power Management setting (1-255)
我这个是5400的
不记得了? 上回你买7200这个我还说你太新潮了
你现在简直是越来越专了 
输出如下:
- kcfv yangke # hdparm -B /dev/hda
- -B: missing value (1-255)
- /dev/hda:
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- kcfv yangke # hdparm -I /dev/hda
- /dev/hda:
- ATA device, with non-removable media
- Model Number: ST9100823A
- Serial Number: 3LG01RA1
- Firmware Revision: 3.00
- Standards:
- Used: ATA/ATAPI-6 T13 1410D revision 2
- Supported: 6 5 4
- Configuration:
- Logical max current
- cylinders 16383 16383
- heads 16 16
- sectors/track 63 63
- --
- CHS current addressable sectors: 16514064
- LBA user addressable sectors: 195371568
- device size with M = 1024*1024: 95396 MBytes
- device size with M = 1000*1000: 100030 MBytes (100 GB)
- Capabilities:
- LBA, IORDY(can be disabled)
- Standby timer values: spec'd by Standard, no device specific minimum
- R/W multiple sector transfer: Max = 16 Current = 16
- Advanced power management level: unknown setting (0x8080)
- Recommended acoustic management value: 254, current value: 0
- DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5
- Cycle time: min=120ns recommended=120ns
- PIO: pio0 pio1 pio2 pio3 pio4
- Cycle time: no flow control=240ns IORDY flow control=120ns
- Commands/features:
- Enabled Supported:
- * SMART feature set
- Security Mode feature set
- * Power Management feature set
- * Write cache
- * Look-ahead
- * Host Protected Area feature set
- * WRITE_BUFFER command
- * READ_BUFFER command
- * DOWNLOAD_MICROCODE
- * Advanced Power Management feature set
- SET_MAX security extension
- * Device Configuration Overlay feature set
- * Mandatory FLUSH_CACHE
- * SMART error logging
- * SMART self-test
- * IDLE_IMMEDIATE with UNLOAD
- Security:
- Master password revision code = 65534
- supported
- not enabled
- not locked
- frozen
- not expired: security count
- not supported: enhanced erase
- HW reset results:
- CBLID- above Vih
- Device num = 0
- Checksum: correct
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