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3
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1answer
157 views

Why my SSDs are in /dev/hdx instead of /dev/sdx on CentOS 5.9?

I have two SSDs Kingston SH103S3240G plugged on SATA ports of my Intel Server Board S3000AH. The SSDs apear like a PATA device (hdx instead of sdx) on my CentOS 5.9. I'm having problems related to ...
3
votes
1answer
137 views

How to make my linux-2.6.24.4 to identify a hard disk with serial mode on intel 3201 mainboard

How to make my linux-2.6.24.4 to identify a SATA hard disk on an intel 3201 mainboard? I have pre-load modules libata.ko ahci.ko scsi_mod.ko sd_mod.ko, but it doesn't work on intel 3210 mainboard. On ...
0
votes
1answer
19 views

How to figure out primary/secondary IDE channel via sysfs (if possible)

Though I've got quite a good basic understanding of sysfs meanwhile, there are still things I cannot solve on my own. For a starter, I'd like to figure out via sysfs (later by scripting of course) ...
3
votes
0answers
47 views

Does ZFS for Linux over stress VirtualBox?

I've been using MD raid + LVM for many years, but recently decided to take a look at ZFS. In order to try it, I created a VirtualBox VM with a similar layout to my main server - 7 'SATA' drives or ...
3
votes
0answers
622 views

Debian driver needed for Intel ICH7M SouthBridge I/O controller

I am using a motherboard based on this architecture. http://www.intel.com/content/www/us/en/intelligent-systems/navy-pier/embedded-intel-atom-n270-with-mobile-intel-945gse-express-chipset.html I ...
2
votes
0answers
259 views

The proper way to turn off an external sata encolsure?

I have an e-sata external enclosure with a port expander and 4 sata disks in it that I use for periodic backups. I have what I think is a sound method for powering it off, but not sure if it is the ...
1
vote
0answers
136 views

What changed in Linux kernel (2.6.22) that gives hdparm support for power-on in standby?

Hdparm man page lists for parameter -s: Enable/disable the power-on in standby feature, if supported by the drive. VERY DANGEROUS. Do not use unless you are abso- ...
1
vote
0answers
479 views

ATA_PIIX Driver Source Code

Is it possible to find the source code for the ATA_PIIX Driver outside the linux kernel? I have to install an older version of Linux (SuSE 10) on a brand new laptop and its failing to see the drive. ...
0
votes
0answers
17 views

I can read from hard disk, but I can't mount it read only

I have some problems with my hard disk - maybe it is broken, maybe the SATA cable is broken, I am just investigating it. One thing is strange. I can read raw data from this device using: # cat ...
0
votes
0answers
24 views

Separating SAS from SATA drives

I have to list all SAS drives and separately list all SATA drives, I'm working on CentOS6 and tried lots of commands which will give some specific information about bus of disks. Let me show you ...
0
votes
0answers
465 views

ATA error: COMRESET failed (errno=-32)

Today I boot my laptop (HP pavilion dv6) running debian 7, and the window manager won't start. I just get over and over again errors as: [###.######] ata6: COMRESET failed (errno=-32) [###.######] ...
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0answers
86 views

Problem with Disk or Cable or Controler or?

i plug in a new disk and found this in systemlog on my debian: [639.840138] ata9.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 639.840379] ata9.00: failed command: IDENTIFY DEVICE [ ...
0
votes
0answers
98 views

Raid 1 or just mirror SATA and USB Harddisk

I think about getting a Cubieboard, and to set up a Linux with OwnCloud. The board has a SATA and two USB Ports. I would like to store the main data on the SATA-HD and use a USB-HD as backup. How ...