9 More Discussions You Might Find Interesting
1. Solaris
Hello all,
I'm new member and it's a very important for me.
I need to backup data's from 3 server ( V880, M5000m and V490)
I dont have a chance to use NFS. So i need to backup to Usb External Drive, can you help me with this issue?
I dont have any experience about backup, but i need to... (1 Reply)
Discussion started by: sahkel
1 Replies
2. UNIX for Beginners Questions & Answers
Hello,
I'm running Windows 10, but I wish to install UNIX on an external drive and not my internal drive.
Also, I'm not quite sure what UNIX to install?
I also want to install the GNAT compiler so that I can also practice Ada programming.
I will appreciate all help,
CMN (2 Replies)
Discussion started by: CMN
2 Replies
3. UNIX for Advanced & Expert Users
I have connected an external hard drive. I can't find it.
Both ls /media, fdisk -l and ls /dev show nothing.
TIA (3 Replies)
Discussion started by: Meow613
3 Replies
4. Red Hat
Hi Guys
I am using RHEL5 O/S.
We have mounted the usb external hard drive to the server as root.
I want the user oracle to be able to write into this external hard drive.
How do i do that ?
Please Help!!! (1 Reply)
Discussion started by: Phuti
1 Replies
5. Debian
Trying to mount an external 160GB Toshiba drive but....
this is my dmesg tail output:
usb 2-2: new high speed USB device using ehci_hcd and address 3
usb 2-2: New USB device found, idVendor=13fd, idProduct=1618
usb 2-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
usb 2-2:... (4 Replies)
Discussion started by: Ridson
4 Replies
6. Filesystems, Disks and Memory
I am about to set up another triple boot drive, but this one is connected to my MacBook with a USB adapter. I want to be sure that I do not overwrite data on my laptop's internal drive. This is the command I used for the internal drive, which was found in an Ubuntu forum, but the sizes were changed... (0 Replies)
Discussion started by: MacInAction
0 Replies
7. AIX
Hi folks,
I've got a little problem concerning my external dds4 tape drive.
I've got 2 rs6000 systems, one has a external dds4 tape drive attached, I want to attach the tape drive to the other rs6000 system so that i can restore data from the 1st rs6000 on to the second.
Does anybody has... (3 Replies)
Discussion started by: Erik Rooijmans
3 Replies
8. UNIX for Dummies Questions & Answers
I haven't used the cdrom (actually dvdrom) drive on my server in months. I put the dvd in the drive but can't see it.
I did an: iostat -En
but don't see anything that says cdrom or dvd, what could be the problem?
Thanks! (1 Reply)
Discussion started by: FredSmith
1 Replies
9. Filesystems, Disks and Memory
First time so excuse my ignorance please.
I may not be accurately describing the issue.
I have inherited a small lab mostly SUN V120s.
We lost power and are trying to recover.
Nope no backups...
The primary issue I have is 1 box is an Oracle Server.
It has 2 36Gb harddrives.
I am able to... (3 Replies)
Discussion started by: murphsr
3 Replies
HD(4) Linux Programmer's Manual HD(4)
NAME
hd - MFM/IDE hard disk devices
DESCRIPTION
The hd* devices are block devices to access MFM/IDE hard disk drives in raw mode. The master drive on the primary IDE controller (major
device number 3) is hda; the slave drive is hdb. The master drive of the second controller (major device number 22) is hdc and the slave
hdd.
General IDE block device names have the form hdX, or hdXP, where X is a letter denoting the physical drive, and P is a number denoting the
partition on that physical drive. The first form, hdX, is used to address the whole drive. Partition numbers are assigned in the order
the partitions are discovered, and only nonempty, nonextended partitions get a number. However, partition numbers 1-4 are given to the
four partitions described in the MBR (the "primary" partitions), regardless of whether they are unused or extended. Thus, the first logi-
cal partition will be hdX5. Both DOS-type partitioning and BSD-disklabel partitioning are supported. You can have at most 63 partitions
on an IDE disk.
For example, /dev/hda refers to all of the first IDE drive in the system; and /dev/hdb3 refers to the third DOS "primary" partition on the
second one.
They are typically created by:
mknod -m 660 /dev/hda b 3 0
mknod -m 660 /dev/hda1 b 3 1
mknod -m 660 /dev/hda2 b 3 2
...
mknod -m 660 /dev/hda8 b 3 8
mknod -m 660 /dev/hdb b 3 64
mknod -m 660 /dev/hdb1 b 3 65
mknod -m 660 /dev/hdb2 b 3 66
...
mknod -m 660 /dev/hdb8 b 3 72
chown root:disk /dev/hd*
FILES
/dev/hd*
SEE ALSO
chown(1), mknod(1), sd(4), mount(8)
COLOPHON
This page is part of release 3.25 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
Linux 1992-12-17 HD(4)