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3answers
116 views

Partially Solved: SSD security password - stuck with an I/O Error

Model in question is a Kingston SV300S37A120G. I read here that when trying to unlock a security password, I should put “quotes” around it if it contains special characters. Does that apply for caps? ...
3
votes
2answers
6k views

HDPARM Keeps giving Input/Output Error

I've been trying to set the password on my Seagate drive: sudo hdparm --user-master m --security-set-pass pwd /dev/sda I get Issuing SECURITY_SET_Pass command, password="pwd", user=master, mode=...
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2answers
3k views

How to run hdparm at startup so that it sets apm to 254?

I downloaded hdparm from here: https://sites.google.com/site/disablehddapm/ and so far it's been great, it successfully stopped rapid increase in load/unload cycle count. The only problem is that I ...
1
vote
1answer
417 views

How identify a Virtual Hard Disk how unique in Linux?

I'm get the Hard Disk serial number with "hdparm, sdparm, /sbin/udevadm and lshw" is possible in a physical drive, but when i use the "Hyper-V" i don't have the serial number. How i can get the ...
2
votes
0answers
255 views

How to run hdparm on boot in Slackware linux?

My questions are about running hdparm on boot I have following /etc/hdparm.conf file: /dev/sda { apm = 255 spindown_time = 0 } So, how I can specify hdparm to use this settings from the ...
1
vote
0answers
172 views

Unlock Samsung SSD 840 PRO with hdparm

My Samsung SSD 840 PRO is locked with a password set by using the BIOS. Every time I turn on the computer, I have to type in the password. Cause there is a BIOS bug, I am not able to change the ...
1
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0answers
45 views

Ubuntu 12.04 LTS - SIL3124 - Hard drive read at 2.5MB/s

I have a headless media server that I’ve been using for several years now. It’s been entirely reliable, but some time ago 2 of the 4 hard drives started running very slowly. The two slow functioning ...
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0answers
517 views

Why do I need to “hdparm -r” in order to mount a Sony camcorder read/write and why is it dangerous?

When I plug my Sony camcorder into my Linux systems, the file system gets mounted read-only. I cannot simply mount it read-write, I first have to use "hdparm -r0" to make the "device" read-write. Why ...
1
vote
0answers
2k views

hdparm “Get/set IDE 32-bit IO setting” returns “IO_support =-2130557184 (???)” error

I'm trying to debug my Macbook Air SSD but am getting IO_support errors. hdparm -c /dev/sda /dev/sda: IO_support =-2130557184 (???) hdparm -c0 /dev/sda /dev/sda: setting 32-bit IO_support ...
1
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0answers
907 views

slow git performance

I have an older machine with a git repository on it that I use to keep synchronized with svn. I've noticed that with running basic commands like git status, it is ridiculously slow. I was initially ...
0
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0answers
282 views

How do I make HDParm or equivalent settings persist in Windows?

I have a laptop with a harddrive that spins down so aggressively (after ~10s of inactivity) that it causes performance problems in games and various other apps that have frequent but spread out drive ...
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0answers
595 views

HDPARM Security Erase issue

I have bought a used Agility 3 SSD. And I wanted to wipe out data from my Linux box using hdparm. But it was not OK. Here are the steps I followed: # hdparm --user-master u --security-set-pass 1 /...
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votes
0answers
138 views

What is the difference between ATA Secure Erase and Security Erase? How can I ensure they worked?

I'd like to wipe a stack of drives (spinning and SSD) securely. I'm familiar with the ATA Secure Erase (SE) command via hdparm, but I'm not sure if I should use the Security Erase (SE+) command ...
0
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0answers
124 views

Notebook hd linux compatible (without parking head issue)

Recently I've bought a 2,5" sata hd for my netbook (an acer aspire one but this details is doesn't interest ). I've bought a classic (electromeccanical and not ssd) hard disk. Well, after, I've ...