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16 views

What's the simplest way to trace a Linux mountpoint through VWware to a physical disk

I'm in a RHEL box with a number of filesystems mounted, including /dev/sda1, /dev/sdb1, and a bunch of /dev/mapper/XXX (and I have not previously encountered device mapper). I am not a sudo-er. The ...
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2answers
266 views

Any way to make partitioning tools see kpartx-created devices?

I have a dd'ed disk image file with me. I can use a tool like kpartx to create a device-mapper device from this disk image file. But partitioning programs like gparted and fdisk don't list my ...
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1answer
42 views

How to autodetect device name in Linux

I have an encrypted USB dongue with cryptosetup, to mount it I have to execute a script that has hardcoded (or admits it as a parameter) the device name of that dongue that previously you had to ...
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0answers
368 views

Udev rule for changing owner of Linux LVM device nodes

I'm having some trouble changing the owner of a Linux LVM logical volume on my Debian wheezy system. I added the following udev rule to both the initramfs and the real root file system: ...
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0answers
291 views

Moxa - NPort 5110 as HTTP Server or similar

I have a NPort 5110 Serial Device Server connecting our Automation Control Box to the LAN so we can communicate with it from a non-local pc via mapped com port. (if you are unfamiliar with the device ...
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4answers
5k views

TRIM support via dm-crypt/device-mapper

Getting a new laptop with SSD tomorrow. I need to know about the current status of dm-crypt and TRIM. I have seen several conflicting reports and most activity around this question seems to be > 1 ...
2
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0answers
177 views

How to mount USB disk with LVM/LUKS crypted volumes on a Mac? [duplicate]

Possible Duplicate: How to mount an encrypted ext3 filesystem under OS X? I have a USB disk that I've partitioned with LVM and encrypted some of the volumes with LUKS. This is all ...
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6answers
80 views

Is there some utility that will allow me to see all devices physically connected to my laptop, regardless of whether they have a driver or not?

Upgraded Vista to 7 last day and my wireless laptop adapter is behaving funny. First it was killing me with resource conflict issues, but I just did a fresh Win 7 installation and the thing just does ...
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0answers
618 views

How to disable Device mapper package from kickstart?

Can anyone tell me how to disable/exclude Device mapper package from kickstart file.