The most important setting difference :
-i
Display the identification info which the kernel drivers (IDE, libata) have
stored from boot/configuration time. This may differ from the current
information obtainable directly from the drive itself with the -I flag. The
data returned may or may n
dino99 (9d9)
Can you describe me how you fix BufferSize param?
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https://bugs.launchpad.net/bugs/31072
Title:
Hard drive BuffSize=0kB
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Using hdparm 9.37-0ubuntu3 on Precise :
oem@oem-desktop:~$ sudo hdparm -i /dev/sda
/dev/sda:
Model=ST3120026AS, FwRev=3.05, SerialNo=3JT169W6
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
BuffType=unknown, BuffSize
I'm running Ubuntu 10.04 64bits in a 500GB Seagate Barracuda ES.2 with a
16MB cache and hdparm it's reporting BuffSize=0kB
Here are some of the outputs of hdparm:
hdparm -i /dev/sda
/dev/sda:
Model=ST3500320NS, FwRev=SN04, SerialNo=9QM182PR
Config={ HardSect NotMFM HdSw>15uS
Same, running Ubuntu 10.04 AMD64, sdg is a Seagate 7200.11 1.5TB and
shows a BuffSize of 0Kb, however sda is a WD RE3 1TB and shows a
BuffSize of 32767kB.
hdparm -i /dev/sdg
/dev/sdg:
Model=ST31500341AS, FwRev=CC1H, SerialNo=
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdT
Hello
Today I install hdparm and test HDDs on my servers and get this data:
# hdparm -i /dev/hda
/dev/hda:
Model=ST31000340NS, FwRev=SN06, SerialNo=9QJ5LWPL
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbyte
** Changed in: hdparm (Ubuntu)
Status: Invalid => Triaged
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Hard drive BuffSize=0kB
https://bugs.launchpad.net/bugs/31072
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ht
I've got the same problem in Intrepid Ibex 8.10 (amd64)
The cache of the disk is 32MB but it's detected as 0KB
$ sudo hdparm -i /dev/sda
/dev/sda:
Model=ST3500320AS , FwRev=SD1A, SerialNo=
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs
We are closing this bug report because it lacks the information we need
to investigate the problem, as described in the previous comments.
Please reopen it if you can give us the missing information, and don't
hesitate to submit bug reports in the future. To reopen the bug report
you can click on t
I sold this computer, I am therefore not possible to verify.
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Hard drive BuffSize=0kB
https://bugs.launchpad.net/bugs/31072
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Do you still see this on Gutsy?
** Changed in: hdparm (Ubuntu)
Status: New => Incomplete
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Hard drive BuffSize=0kB
https://bugs.launchpad.net/bugs/31072
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