Public bug reported:
Binary package hint: devicekit-disks
If I do:
$ devkit-disks --ata-smart-refresh /dev/sda
Refreshing ATA SMART data failed: Device does not support ATA SMART
However:
$ sudo hdparm -I /dev/sda|grep -i smart
* SMART feature set
* SMART error logging
* SMART self-test
* SMART Command Transport (SCT) feature set
So apparently everything SMART is actually supported and enabled on this
device.
Full hdparm output:
$ sudo hdparm -I /dev/sda
/dev/sda:
ATA device, with non-removable media
Model Number: HITACHI HTS723216L9SA60
Serial Number: 090415FC1220NCGXX6XD
Firmware Revision: FC2ZC50B
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: ATA-8-ACS revision 3f
Supported: 8 7 6 5
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: 312581808
Logical Sector size: 512 bytes
Physical Sector size: 512 bytes
device size with M = 1024*1024: 152627 MBytes
device size with M = 1000*1000: 160041 MBytes (160 GB)
cache/buffer size = 15058 KBytes (type=DualPortCache)
Nominal Media Rotation Rate: 7200
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 32
Standby timer values: spec'd by Vendor, no device specific minimum
R/W multiple sector transfer: Max = 16 Current = 16
Advanced power management level: 254
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=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
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
* 64-bit World wide name
* IDLE_IMMEDIATE with UNLOAD
* WRITE_UNCORRECTABLE_EXT command
* Segmented DOWNLOAD_MICROCODE
* Gen1 signaling speed (1.5Gb/s)
* Native Command Queueing (NCQ)
* Host-initiated interface power management
* Phy event counters
* NCQ priority information
DMA Setup Auto-Activate optimization
Device-initiated interface power management
* Software settings preservation
* SMART Command Transport (SCT) feature set
* SCT LBA Segment Access (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
frozen
not expired: security count
supported: enhanced erase
50min for SECURITY ERASE UNIT. 52min for ENHANCED SECURITY ERASE UNIT.
Logical Unit WWN Device Identifier: 5000cca586cd2456
NAA : 5
IEEE OUI : 000cca
Unique ID : 586cd2456
Checksum: correct
ProblemType: Bug
Architecture: amd64
Date: Sun Jul 12 23:56:42 2009
DistroRelease: Ubuntu 9.10
Package: devicekit-disks 005-0ubuntu3
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-2.18~rbd2-generic
SourcePackage: devicekit-disks
Uname: Linux 2.6.31-2-generic x86_64
** Affects: devicekit-disks (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug
--
devicekit-disk thinks (incorrectly) that HD doesn't support SMART
https://bugs.launchpad.net/bugs/398677
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