Zum Inhalt springen

Hdparm/Informationen: Unterschied zwischen den Versionen

Aus Foxwiki
Versionsgeschichte interaktiv durchsuchen
← Zum vorherigen Versionsunterschied

Dirkwagner (Diskussion | Beiträge)

3 Benutzergruppen
150.031 Bearbeitungen
VisuellWikitext
Keine Bearbeitungszusammenfassung
K Textersetzung - „ “ durch „ “
 
(Eine dazwischenliegende Version desselben Benutzers wird nicht angezeigt)
Zeile 1: Zeile 1:
== Informationen anzeigen ==
== Informationen anzeigen ==
<syntaxhighlight lang="bash" highlight="1" line>
<syntaxhighlight lang="bash" highlight="1" line copy>
hdparm -I /dev/sda
hdparm -I /dev/sda


Zeile 6: Zeile 6:


ATA device, with non-removable media
ATA device, with non-removable media
Model Number:       ST8000DM004-2U9188
Model Number:   ST8000DM004-2U9188
Serial Number:     ZR15PPMN
Serial Number:   ZR15PPMN
Firmware Revision: 0001
Firmware Revision: 0001
Transport:         Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0
Transport:     Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0
Standards:
Standards:
Used: unknown (minor revision code 0x006d)
Used: unknown (minor revision code 0x006d)
Zeile 15: Zeile 15:
Likely used: 10
Likely used: 10
Configuration:
Configuration:
Logical         max     current
Logical     max   current
cylinders       16383   16383
cylinders   16383 16383
heads           16     16
heads     16   16
sectors/track  63      63
sectors/track 63   63
--
--
CHS current addressable sectors:   16514064
CHS current addressable sectors: 16514064
LBA   user addressable sectors:   268435455
LBA user addressable sectors: 268435455
LBA48 user addressable sectors: 15628053168
LBA48 user addressable sectors: 15628053168
Logical Sector size:                   512 bytes
Logical Sector size:         512 bytes
Physical Sector size:                 4096 bytes
Physical Sector size:         4096 bytes
Logical Sector-0 offset:                 0 bytes
Logical Sector-0 offset:         0 bytes
device size with M = 1024*1024:     7630885 MBytes
device size with M = 1024*1024:   7630885 MBytes
device size with M = 1000*1000:     8001563 MBytes (8001 GB)
device size with M = 1000*1000:   8001563 MBytes (8001 GB)
cache/buffer size = unknown
cache/buffer size = unknown
Form Factor: 3.5 inch
Form Factor: 3.5 inch
Nominal Media Rotation Rate: 5400
Nominal Media Rotation Rate: 5400
Zeile 35: Zeile 35:
Queue depth: 32
Queue depth: 32
Standby timer values: spec'd by Standard, no device specific minimum
Standby timer values: spec'd by Standard, no device specific minimum
R/W multiple sector transfer: Max = 16 Current = 16
R/W multiple sector transfer: Max = 16 Current = 16
Recommended acoustic management value: 208, current value: 208
Recommended acoustic management value: 208, current value: 208
DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5 udma6
DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5 udma6
Cycle time: min=120ns recommended=120ns
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=120ns IORDY flow control=120ns
Cycle time: no flow control=120ns IORDY flow control=120ns
Commands/features:
Commands/features:
Enabled Supported:
Enabled Supported:
*   SMART feature set
* SMART feature set
Security Mode feature set
Security Mode feature set
*   Power Management feature set
* Power Management feature set
*   Write cache
* Write cache
*   Look-ahead
* Look-ahead
*   Host Protected Area feature set
* Host Protected Area feature set
*   WRITE_BUFFER command
* WRITE_BUFFER command
*   READ_BUFFER command
* READ_BUFFER command
*   DOWNLOAD_MICROCODE
* DOWNLOAD_MICROCODE
Power-Up In Standby feature set
Power-Up In Standby feature set
*   SET_FEATURES required to spinup after power up
* SET_FEATURES required to spinup after power up
SET_MAX security extension
SET_MAX security extension
*   48-bit Address feature set
* 48-bit Address feature set
*   Device Configuration Overlay feature set
* Device Configuration Overlay feature set
*   Mandatory FLUSH_CACHE
* Mandatory FLUSH_CACHE
*   FLUSH_CACHE_EXT
* FLUSH_CACHE_EXT
*   SMART error logging
* SMART error logging
*   SMART self-test
* SMART self-test
*   General Purpose Logging feature set
* General Purpose Logging feature set
*   WRITE_{DMA|MULTIPLE}_FUA_EXT
* WRITE_{DMA|MULTIPLE}_FUA_EXT
*   64-bit World wide name
* 64-bit World wide name
*   WRITE_UNCORRECTABLE_EXT command
* WRITE_UNCORRECTABLE_EXT command
*   {READ,WRITE}_DMA_EXT_GPL commands
* {READ,WRITE}_DMA_EXT_GPL commands
*   Segmented DOWNLOAD_MICROCODE
* Segmented DOWNLOAD_MICROCODE
*   unknown 119[6]
* unknown 119[6]
*   unknown 119[7]
* unknown 119[7]
*   Gen1 signaling speed (1.5Gb/s)
* Gen1 signaling speed (1.5Gb/s)
*   Gen2 signaling speed (3.0Gb/s)
* Gen2 signaling speed (3.0Gb/s)
*   Gen3 signaling speed (6.0Gb/s)
* Gen3 signaling speed (6.0Gb/s)
*   Native Command Queueing (NCQ)
* Native Command Queueing (NCQ)
*   Host-initiated interface power management
* Host-initiated interface power management
*   Phy event counters
* Phy event counters
*   READ_LOG_DMA_EXT equivalent to READ_LOG_EXT
* READ_LOG_DMA_EXT equivalent to READ_LOG_EXT
DMA Setup Auto-Activate optimization
DMA Setup Auto-Activate optimization
Device-initiated interface power management
Device-initiated interface power management
*   Software settings preservation
* Software settings preservation
unknown 78[7]
unknown 78[7]
*   SMART Command Transport (SCT) feature set
* SMART Command Transport (SCT) feature set
*   SCT Write Same (AC2)
* SCT Write Same (AC2)
*   SCT Data Tables (AC5)
* SCT Data Tables (AC5)
unknown 206[7]
unknown 206[7]
unknown 206[12] (vendor specific)
unknown 206[12] (vendor specific)
unknown 206[13] (vendor specific)
unknown 206[13] (vendor specific)
*   SANITIZE_ANTIFREEZE_LOCK_EXT command
* SANITIZE_ANTIFREEZE_LOCK_EXT command
*   SANITIZE feature set
* SANITIZE feature set
*   OVERWRITE_EXT command
* OVERWRITE_EXT command
*   DOWNLOAD MICROCODE DMA command
* DOWNLOAD MICROCODE DMA command
Security:
Security:
Master password revision code = 65534
Master password revision code = 65534
supported
supported
not     enabled
not   enabled
not     locked
not   locked
not     frozen
not   frozen
not     expired: security count
not   expired: security count
supported: enhanced erase
supported: enhanced erase
1018min for SECURITY ERASE UNIT. 1018min for ENHANCED SECURITY ERASE UNIT.
1018min for SECURITY ERASE UNIT. 1018min for ENHANCED SECURITY ERASE UNIT.
Logical Unit WWN Device Identifier: 5000c500e8795261
Logical Unit WWN Device Identifier: 5000c500e8795261
NAA             : 5
NAA       : 5
IEEE OUI       : 000c50
IEEE OUI   : 000c50
Unique ID       : 0e8795261
Unique ID   : 0e8795261
Checksum: correct
Checksum: correct
</syntaxhighlight>
</syntaxhighlight>


<syntaxhighlight lang="bash" highlight="1" line>
<syntaxhighlight lang="bash" highlight="1" line copy>
sudo hdparm -I /dev/sdb
sudo hdparm -I /dev/sdb
   
   
Zeile 206: Zeile 206:


; Bestimmte Information anzeigen
; Bestimmte Information anzeigen
<syntaxhighlight lang="bash" highlight="1" line>
<syntaxhighlight lang="bash" highlight="1" line copy>
sudo hdparm -I /dev/sdb | grep "cache"
sudo hdparm -I /dev/sdb | grep "cache"
  cache/buffer size = 29999 KBytes (type=DualPortCache)
  cache/buffer size = 29999 KBytes (type=DualPortCache)

Aktuelle Version vom 14. Juni 2026, 00:45 Uhr

Informationen anzeigen

hdparm -I /dev/sda

/dev/sda:

ATA device, with non-removable media
Model Number:    ST8000DM004-2U9188
Serial Number:   ZR15PPMN
Firmware Revision: 0001
Transport:     Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0
Standards:
Used: unknown (minor revision code 0x006d)
Supported: 10 9 8 7 6 5
Likely used: 10
Configuration:
Logical     max   current
cylinders    16383  16383
heads      16   16
sectors/track  63   63
--
CHS current addressable sectors:  16514064
LBA  user addressable sectors:  268435455
LBA48 user addressable sectors: 15628053168
Logical Sector size:          512 bytes
Physical Sector size:         4096 bytes
Logical Sector-0 offset:         0 bytes
device size with M = 1024*1024:   7630885 MBytes
device size with M = 1000*1000:   8001563 MBytes (8001 GB)
cache/buffer size = unknown
Form Factor: 3.5 inch
Nominal Media Rotation Rate: 5400
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 32
Standby timer values: spec'd by Standard, no device specific minimum
R/W multiple sector transfer: Max = 16 Current = 16
Recommended acoustic management value: 208, current value: 208
DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5 udma6
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=120ns 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
Power-Up In Standby feature set
*  SET_FEATURES required to spinup after power up
SET_MAX security extension
*  48-bit Address feature set
*  Device Configuration Overlay feature set
*  Mandatory FLUSH_CACHE
*  FLUSH_CACHE_EXT
*  SMART error logging
*  SMART self-test
*  General Purpose Logging feature set
*  WRITE_{DMA|MULTIPLE}_FUA_EXT
*  64-bit World wide name
*  WRITE_UNCORRECTABLE_EXT command
*  {READ,WRITE}_DMA_EXT_GPL commands
*  Segmented DOWNLOAD_MICROCODE
*  unknown 119[6]
*  unknown 119[7]
*  Gen1 signaling speed (1.5Gb/s)
*  Gen2 signaling speed (3.0Gb/s)
*  Gen3 signaling speed (6.0Gb/s)
*  Native Command Queueing (NCQ)
*  Host-initiated interface power management
*  Phy event counters
*  READ_LOG_DMA_EXT equivalent to READ_LOG_EXT
DMA Setup Auto-Activate optimization
Device-initiated interface power management
*  Software settings preservation
unknown 78[7]
*  SMART Command Transport (SCT) feature set
*  SCT Write Same (AC2)
*  SCT Data Tables (AC5)
unknown 206[7]
unknown 206[12] (vendor specific)
unknown 206[13] (vendor specific)
*  SANITIZE_ANTIFREEZE_LOCK_EXT command
*  SANITIZE feature set
*  OVERWRITE_EXT command
*  DOWNLOAD MICROCODE DMA command
Security:
Master password revision code = 65534
supported
not   enabled
not   locked
not   frozen
not   expired: security count
supported: enhanced erase
1018min for SECURITY ERASE UNIT. 1018min for ENHANCED SECURITY ERASE UNIT.
Logical Unit WWN Device Identifier: 5000c500e8795261
NAA       : 5
IEEE OUI    : 000c50
Unique ID    : 0e8795261
Checksum: correct

sudo hdparm -I /dev/sdb
 
 /dev/sdb:
 
 ATA device, with non-removable media
 Model Number: Hitachi HDS722020ALA330
 Serial Number: JK1160YAGMUVRT
 Firmware Revision: JKAOA3MA
 Transport: Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6; Revision: ATA8-AST T13 Project D1697 Revision 0b
 Standards:
 Used: unknown (minor revision code 0x0029)
 Supported: 8 7 6 5
 Likely used: 8
 Configuration:
 Logical max current
 cylinders 16383 16383
 heads 16 16
 sectors/track 63 63
 --
 CHS current addressable sectors: 16514064
 LBA user addressable sectors: 268435455
 LBA48 user addressable sectors: 3907029168
 Logical/Physical Sector size: 512 bytes
 device size with M = 1024*1024: 1907729 MBytes
 device size with M = 1000*1000: 2000398 MBytes (2000 GB)
 cache/buffer size = 29999 KBytes (type=DualPortCache)
 Form Factor: 3.5 inch
 Nominal Media Rotation Rate: 7200
 Capabilities:
 LBA, IORDY(can be disabled)
 Queue depth: 32
 Standby timer values: spec'd by Standard, no device specific minimum
 R/W multiple sector transfer: Max = 16 Current = 0
 Advanced power management level: disabled
 DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
 Cycle time: min=120ns recommended=120ns
 PIO: pio0 pio1 pio2 pio3 pio4
 Cycle time: no flow control=120ns 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
 Power-Up In Standby feature set
 * SET_FEATURES required to spinup after power up
 SET_MAX security extension
 * 48-bit Address feature set
 * Device Configuration Overlay feature set
 * Mandatory FLUSH_CACHE
 * FLUSH_CACHE_EXT
 * SMART error logging
 * SMART self-test
 Media Card Pass-Through
 * General Purpose Logging feature set
 * WRITE_{DMA|MULTIPLE}_FUA_EXT
 * 64-bit World wide name
 * URG for READ_STREAM[_DMA]_EXT
 * URG for WRITE_STREAM[_DMA]_EXT
 * WRITE_UNCORRECTABLE_EXT command
 * Segmented DOWNLOAD_MICROCODE
 * Gen1 signaling speed (1.5Gb/s)
 * Gen2 signaling speed (3.0Gb/s)
 * Native Command Queueing (NCQ)
 * Host-initiated interface power management
 * Phy event counters
 * NCQ priority information
 Non-Zero buffer offsets in DMA Setup FIS
 * DMA Setup Auto-Activate optimization
 Device-initiated interface power management
 In-order data delivery
 * Software settings preservation
 * SMART Command Transport (SCT) feature set
 * SCT Write Same (AC2)
 * SCT Error Recovery Control (AC3)
 * SCT Features Control (AC4)
 * SCT Data Tables (AC5)
 Security:
 Master password revision code = 65534
 supported
 not enabled
 not locked
 not frozen
 not expired: security count
 not supported: enhanced erase
 500min for SECURITY ERASE UNIT.
 Logical Unit WWN Device Identifier: 5000cca221c90422
 NAA : 5
 IEEE OUI : 000cca
 Unique ID : 221c90422
 Checksum: correct
Bestimmte Information anzeigen
sudo hdparm -I /dev/sdb | grep "cache"
 cache/buffer size = 29999 KBytes (type=DualPortCache)
 Write cache

Datenträger sdb hat eine "cache size" von 29,999 MB

Abgerufen von „https://wiki.foxtom.de/index.php?title=Hdparm/Informationen&oldid=165872“