02-16-2009
Hello,
when sco issue this warning it is because the disk controler is different from the original machine.
to correct this issue you need the boot and root diskettes created from the OLD computer and the "BTLD" driver for the new disk controler.
on the new computer, boot with the diskette using the following command:
defbootstr link=ad320 root=ad320(0,0,0)
where "link=ad320" stands for the driver name
and "root=ad320(0,0,0,0)" tell sco what the hard drive address is. (controler #,bus #, disk id#, lun always 0)
This example is for an adaptec SCSI 320 controler, you need to adapt the command according to the controler installed.
*********************************************
quote=mehran_malek;302285082]hi all
i use sco open server reliseas 5 on my system i get an image from system hard disk to another hard disk with acronis software and start system with new(backup)hard disk, but during the boot process some errors generate as follow
warning:hd:noroot disk controler was found
hd:a boot-time loadable driver may be required
h i init
panic:srmount fan-error19 mounting rootdev(1/42)
error 19 opening dumpdev(1/41)
dump not completed
safe to power off
thank to any body who help me for solving this problem
sorry for my poor english speaking[/quote]
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I have a USB disk on a little NAS controller (NSLU2 running unslung 6.8) that I can access nicely with root with
mount -t cifs \\\\10.134.23.23\\DISK\ 2 /mnt/LKGD7F73A
However, when I run emacs from an user mode xterm prompt, emacs cannot read and write the files on /mnt/LKGD7F73A. Emacs can... (11 Replies)
Discussion started by: siegfried
11 Replies
2. Shell Programming and Scripting
Hello,
I am trying to monitor disk space for each node on the machine. I am able to get all individual nodes but for the '/' node. For example:
df -k:
bash-2.05b# df -k
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/xxx 4127108 2415340 1502120 62% /
/dev/yyy ... (3 Replies)
Discussion started by: chiru_h
3 Replies
3. Solaris
Hi,
I have a solaris box where everything except the swap slice is mirrored.
Swap is used only from the first disk currently.
# swap -l
swapfile dev swaplo blocks free
/dev/md/dsk/d11 85,11 16 16780208 16780208
# metastat d11
d11: Concat/Stripe
Size: 16780224 blocks (8.0 GB)
Stripe 0:... (1 Reply)
Discussion started by: uxadmin007
1 Replies
4. BSD
Hello there. I installed NetBSD yesterday on an older system to try it out. Everytime I boot, I have to enter in the root device (disk) manually wd0 which then proceeds into asking to define the dump device: is the default then, the sbin/init My question is where am I supposed to... (1 Reply)
Discussion started by: septima.pars
1 Replies
5. SCO
hi...
i hav a problem to install sco unix
while installing sco unix 5.0.5 in acer altos with hardware raid
am getting error
"Warning HD: no root disk controller was found
system error 5: while getting fs type
flushing controller: DAC960PRL cache done."
i hav use the following... (18 Replies)
Discussion started by: mselvaprakash
18 Replies
6. SCO
I'm "attempting" to install SCO 5.0.7 on an HP ML370 G4 server and am ready to bash the keyboard with head now. I keep getting the error message "WARNING hd: no root disk controller found" when running the bootable install cd.
I have a raid 5 array with an online spare created using 4 36.3 GB... (2 Replies)
Discussion started by: FrictionBurn
2 Replies
7. Solaris
Hi all
I wish to mirror for the root disk, but last time i do, make the server cannot boot up. :p So this time, hope you guys can assist me on it. =)
At the last code, is the step i wish to do. Please help to check and correct me if got any wrong.
root@leo # format </dev/null
Searching for... (17 Replies)
Discussion started by: SmartAntz
17 Replies
8. AIX
hello all
i just installed my 1rst 6.1 machine and it's working fine but i can't find the root .profile ?????
can any one help
BEst Regards (1 Reply)
Discussion started by: islam.said
1 Replies
9. Solaris
Hi All
Hope it's okay to post on this sub-forum, couldn't find a better place
I've got a 480R running solaris 8 with veritas volume manager managing all filesystems, including an encapsulated root disk (I believe the root disk is encapsulated as one of the root mirror disks has an entry under... (1 Reply)
Discussion started by: sunnyd76
1 Replies
10. Solaris
Hello,
I have a Sparc system with encapsulated disks.
Because of disk errors I had to replace rootdisk,
I did it with
vxdiskadm 4)
replacement, vxdctl disable/enable,
vxdiskadm 5)
After it it the system boot failed, dropped back to the ok> prompt, message was:
The file... (0 Replies)
Discussion started by: ggi
0 Replies
PREP(8) System Manager's Manual PREP(8)
NAME
prep, format - prepare hard and floppy diskettes
SYNOPSIS
disk/prep [ -ra ] special [ type ]
disk/format [ -t type ] [ -f ] [ -d ] [ -b bfile ] [ -c csize ] [ -l label ] drive [ files ... ]
DESCRIPTION
A partition table is stored on a hard disk to specify the division of the physical disk into a set of logical units. On Plan 9 the parti-
tion table is a list of triples: name, starting sector, and ending sector. The kernel fabricates the first two partitions, disk and parti-
tion; the disk partition records the starting and ending sectors for the whole disk, and the partition partition, typically the last sector
on the disk, holds the partition table itself.
Special is the maximal prefix of names of the logical units on the disk, for example #w/hd0. Prep reads and prints the associated parti-
tion table and then enters a simple interactive mode to control editing the table.
The options are:
-r (read only) prohibits writing the table on disk.
-a automatically create default partitions if no partition table already exists. These include partitions for DOS, a boot kernel, an
NVRAM substitute, a kfs(4) file system, and, if room remains, a swap partition.
Format prepares for use the floppy diskette in the disk file named drive, for example /dev/fd0disk. The options are:
-f Do not physically format the disc. Used to install an MS-DOS filesystem on a previously formatted disc. With this option, drive can
be a plain file.
-t specify a density and type of disk to be prepared. The possible types are:
31/2DD 31/2" double density, 737280 bytes
31/2HD 31/2" high density, 1474560 bytes
51/4DD 51/4" double density, 368640 bytes
51/4HD 51/4" high density, 1146880 bytes
The default is the highest possible on the device, unless -f is used, in which case the default is 31/2HD.
-d add MS-DOS parameter block, file access table (FAT), and root directory to the start of the floppy.
The remaining options have effect only when -d is specified:
-b use the contents of bfile as the bootstrap block installed in sector 0.
-c use a DOS cluster size of csize sectors when creating the DOS FAT.
-l add a label when creating the DOS parameter block.
Again under -d, any files listed are added, in order, to the root directory of the MS-DOS filesytem. The files are contiguously allocated
and created with the READONLY attribute set.
The file /sys/src/boot/pc/bb is an example of a suitable bfile to make the disk a boot disk. It gets loaded by the BIOS at 0x7C00, reads
the root directory into address 0x7E00, and looks at the first root directory entry. If that file is called B.COM, it uses single sector
reads to load the file into address 0x10000 and then jumps to the loaded file image.
EXAMPLE
Create a Plan 9 boot floppy on a previously formatted diskette:
disk/format -f -b bb -d /dev/fd0disk /386/b.com
SOURCE
/sys/src/cmd/disk/prep.c
/sys/src/cmd/disk/format.c
/sys/src/boot/pc/bb.s
SEE ALSO
floppy(3), wren(3), b.com(8)
PREP(8)