will list serial numbers for hard drives. This is the only way know of to tell if a disk was actually replaced with another disk. But you need to know the previous serial number. I do not know of any internal db that tracks previous device information like that. Don't you get some kind of invoice? If this is a coverage like we have, it is fully covered, so no cost involved.
You will see messages, but you cannot tell if the drive was actually replaced.
None of this applies to a SAN.
This User Gave Thanks to jim mcnamara For This Post:
:confused: Im as newbie as they come.......
I just loaded Red Hat 8.0 on my computer. I have a second hard drive that i reformatted with a Fat32 so I could share it with my XP and Linux partions....... I have like 4000 mp3's on it and i would like to get it to auto mount when Linux boots....?
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I have suns machine that holds two hard drives. I only used one. I tryed to make a lan network with my windows xp. When I tryed to restart the machine it wanted to a password. when before I just typed root to log in. So i edited the etc dir. big mistake. So now the machine will not read the hard... (2 Replies)
:confused: ........I have a new hard drive and I need to copy ALL info from the old to the new. I would like to use the dd command. I know the command is as follows......
dd if=/dev/rdsk/c1t1d0s0 of=/dev/rdsk/????????
Where I have the question marks is the problem.
How do I find out what the... (4 Replies)
Hi
I have 2 75GB SCSI hard drives and 2 250GB SATA hard drives which are using RAID Level 1 respectively. I wana have both FTP and Apache installed on them as services. I'm wondering what's the best partitioning schem? I wana use FC3 as my OS, so, I thought I can use the 75GB hard drive as the /... (0 Replies)
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Hello guys,
I have got from a friend a hard disk which was used in the SCO OpenServer. He needs some data from it. I have no clue how to copy its content with Linux or Windows-I have tried few Linux distros but the result is always the same-the file system is not recognized so can't be mounted.... (4 Replies)
I am running FC-7 which I realize is an older distro. But my question would apply to any distro.
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I booted to a Knoppix Live Cd.
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TIA (3 Replies)
Discussion started by: Meow613
3 Replies
LEARN ABOUT V7
hp
HP(4) Kernel Interfaces Manual HP(4)NAME
hp - RH-11/RP04, RP05, RP06 moving-head disk
DESCRIPTION
The octal representation of the minor device number is encoded idp, where i is an interleave flag, d is a physical drive number, and p is a
pseudodrive (subsection) within a physical unit. If i is 0, the origins and sizes of the pseudodisks on each drive, counted in cylinders
of 418 512-byte blocks, are:
disk start length
0 0 23
1 23 21
2 0 0
3 0 0
4 44 386
5 430 385
6 44 367
7 44 771
If i is 1, the minor device consists of the specified pseudodisk on drives numbered 0 through the designated drive number. Successively
numbered blocks are distributed across the drives in rotation.
Systems distributed for these devices use disk 0 for the root, disk 1 for swapping, and disk 4 (RP04/5) or disk 7 (RP06) for a mounted user
file system.
The block files access the disk via the system's normal buffering mechanism and may be read and written without regard to physical disk
records.
A `raw' interface provides for direct transmission between the disk and the user's read or write buffer. A single read or write call
results in exactly one I/O operation and therefore raw I/O is considerably more efficient when many words are transmitted. The names of
the raw files conventionally begin with an extra `r.' In raw I/O the buffer must begin on a word boundary, and raw I/O to an interleaved
device is likely to have disappointing results.
FILES
/dev/rp?, /dev/rrp?
SEE ALSO rp(4)BUGS
In raw I/O read and write(2) truncate file offsets to 512-byte block boundaries, and write scribbles on the tail of incomplete blocks.
Thus, in programs that are likely to access raw devices, read, write and lseek(2) should always deal in 512-byte multiples.
Raw device drivers don't work on interleaved devices.
HP(4)