Linux中硬盘转速查看
可以使用sg_vpd命令查看硬盘转速，sg_vpd命令是sg3_utils其中一个工具.
下载地址：http://sg.danny.cz/sg/sg3_utils.html
VPD:Vital Product Data
# sg_vpd /dev/sg8 –page=0×89 ATA information VPD page: SAT Vendor identification: LSI SAT Product identification: LSI SATL SAT Product revision level: 0008 ATA command IDENTIFY DEVICE response summary: model: ST31000340NS serial number: 9QJ4VPL1 firmware revision: SN06
| 1 2 3 4 5 6 7 8 9 | # sg_vpd /dev/sg8 –page=0×89 ATA information VPD page : SAT Vendor identification : LSI SAT Product identification : LSI SATL SAT Product revision level : 0008 ATA command IDENTIFY DEVICE response summary : model : ST31000340NS serial number : 9QJ4VPL1 firmware revision : SN06 |
# sg_vpd /dev/sg8 –page=0xb1 Block device characteristics VPD page (SBC): Nominal rotation rate: 7200 rpm Nominal form factor not reported
| 1 2 3 4 | # sg_vpd /dev/sg8 –page=0xb1 Block device characteristics VPD page ( SBC ) : Nominal rotation rate : 7200 rpm Nominal form factor not reported |
# sg_vpd /dev/sg8 -e Standard VPD pages: ai 0×89 ATA information (SAT) aod 0×82 ASCII implemented operating definition (obsolete) adsn 0xb3 Automation device serial number (SSC) bl 0xb0 Block limits (SBC) bdc 0xb1 Block device characteristics (SBC) cfa 0x8c CFA profile information dc 0x8b Device constituents di 0×83 Device identification di_asis 0×83 Like ‘di’ but designators ordered as found di_lu 0×83 Device identification, lu only di_port 0×83 Device identification, target port only di_target 0×83 Device identification, target device only dtde 0xb4 Data transfer device element address (SSC) ei 0×86 Extended inquiry data iod 0×81 Implemented operating definition (obsolete) lbpv 0xb2 Logical block provisioning (SBC) mas 0xb1 Manufacturer assigned serial number (SSC) masa 0xb1 Manufacturer assigned serial number (ADC) mna 0×85 Management network addresses mpp 0×87 Mode page policy oi 0xb0 OSD information po 0x8a Power condition pslu 0×90 Protocol-specific logical unit information pspo 0×91 Protocol-specific port information ref 0xb3 Referrals (SBC) sad 0xb0 Sequential access device capabilities (SSC) sii 0×84 Software interface identification sn 0×80 Unit serial number sp 0×88 SCSI ports st 0xb1 Security token (OSD) sv 0×00 Supported VPD pages tas 0xb2 TapeAlert supported flags (SSC) Vendor specific VPD pages: datc 0xc1,0 Date code (Seagate) devb 0xc3,0 Device behavior (Seagate) edid 0xc8,0 Extended device identification (RDAC) feat 0xc3,1 Feature Parameters (RDAC) firm 0xc0,0 Firmware numbers (Seagate) jump 0xc2,0 Jump setting (Seagate) sub 0xc4,0 Subsystem identifier (RDAC) sver 0xc2,1 Software version (RDAC) upr 0xc0,1 Unit path report (EMC) vac 0xc9,0 Volume access control (RDAC)
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | # sg_vpd /dev/sg8 -e Standard VPD pages : ai 0× 89 ATA information ( SAT ) aod 0× 82 ASCII implemented operating definition ( obsolete ) adsn 0xb3 Automation device serial number ( SSC ) bl 0xb0 Block limits ( SBC ) bdc 0xb1 Block device characteristics ( SBC ) cfa 0x8c CFA profile information dc 0x8b Device constituents di 0× 83 Device identification di _asis 0× 83 Like ‘ di’ but designators ordered as found di _lu 0× 83 Device identification , lu only di _port 0× 83 Device identification , target port only di _target 0× 83 Device identification , target device only dtde 0xb4 Data transfer device element address ( SSC ) ei 0× 86 Extended inquiry data iod 0× 81 Implemented operating definition ( obsolete ) lbpv 0xb2 Logical block provisioning ( SBC ) mas 0xb1 Manufacturer assigned serial number ( SSC ) masa 0xb1 Manufacturer assigned serial number ( ADC ) mna 0× 85 Management network addresses mpp 0× 87 Mode page policy oi 0xb0 OSD information po 0x8a Power condition pslu 0× 90 Protocol – specific logical unit information pspo 0× 91 Protocol – specific port information ref 0xb3 Referrals ( SBC ) sad 0xb0 Sequential access device capabilities ( SSC ) sii 0× 84 Software interface identification sn 0× 80 Unit serial number sp 0× 88 SCSI ports st 0xb1 Security token ( OSD ) sv 0× 00 Supported VPD pages tas 0xb2 TapeAlert supported flags ( SSC ) Vendor specific VPD pages : datc 0xc1 , 0 Date code ( Seagate ) devb 0xc3 , 0 Device behavior ( Seagate ) edid 0xc8 , 0 Extended device identification ( RDAC ) feat 0xc3 , 1 Feature Parameters ( RDAC ) firm 0xc0 , 0 Firmware numbers ( Seagate ) jump 0xc2 , 0 Jump setting ( Seagate ) sub 0xc4 , 0 Subsystem identifier ( RDAC ) sver 0xc2 , 1 Software version ( RDAC ) upr 0xc0 , 1 Unit path report ( EMC ) vac 0xc9 , 0 Volume access control ( RDAC ) |
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