07-12-2009
who is upset? this is not unix but sun hardware knowledge!
your dvd drive can not be seen by the hardware as you can see with the "probe-ide" command! you should check cables and maybe a obp firmwareupdate (patch id 111991-07) can help... or maybe the dvd drive is broken... there are various possiblities...
10 More Discussions You Might Find Interesting
1. Solaris
Netra T1 running Solaris 2.6 with following DVD installed:
c0t6d0 Soft Errors: 131 Hard Errors: 0 Transport Errors: 0
Vendor: TOSHIBA Product: DVD-ROM SD-M1401 Revision: 1007
I know the cdrw command isn't in Solaris until version 8 and DVD is suppose to be udfs (not supported... (3 Replies)
Discussion started by: RTM
3 Replies
2. Solaris
Hi there
In our Data centre we have a mixture of SPARCS running from v100 and ultra10's to v800 and v1250 boxes we also have a large amount of x86 X2100 and X4100 boxes
I am looking to purchase an external DVD-ROM drive that we can plug into the back of any of the boxes if we need to (I... (2 Replies)
Discussion started by: hcclnoodles
2 Replies
3. Solaris
Hello,
We have a Sun Enterprise 4500. I checked the product manual from SUN's site and it says it has a DVD-ROM.
I downloaded Solaris 10 DVD image and burned it to a DVD and put it into the box but I don't see anyting in the /cdrom folder.
Is there a command I can use to confirm if I have... (5 Replies)
Discussion started by: zafyil
5 Replies
4. HP-UX
Please help me >
How to diag the external DVD-ROM drive issue whether it is working or not? on HP 9000 server rp7400
I needed to install HP 11i v1 using external DVD-ROM drive on HP 9000 server rp7400. While boot in CO> “search” command is not showing DVD-ROM device only showing all disks >... (0 Replies)
Discussion started by: tpuser
0 Replies
5. UNIX for Advanced & Expert Users
old clunker - rp74000
How to diag the external DVD-ROM drives issue whether it is working or not? on HP 9000 server rp7400
Please help me > I needed to install HP 11i v1 using external DVD-ROM drive on HP 9000 server rp7400. While boot in CO> “search” command is not showing DVD-ROM device... (1 Reply)
Discussion started by: tpuser
1 Replies
6. Solaris
Hi All,
I'm a total noob when it comes to troubleshooting Sun hardware issues, however, I've been tasked with just a task. How can I verify if the DVD rom is working in a Sun system? We've put in the dvd, but can't do anything. This is from command line.
Thanks.
---------- Post updated at... (1 Reply)
Discussion started by: bbbngowc
1 Replies
7. Solaris
Is there anyway to get a USB DVD ROM to work on a V210/V240/V440 SPARC systems for initial installation? I'm drawing a blank and I can't seem to find any documentation on this. (3 Replies)
Discussion started by: adelsin
3 Replies
8. Solaris
Hi,
I just got a new Ultra 5 and replaced the CD-ROM with an LG DVD-ROM (approved and listed in Sun HCL). Got the DVD-ROM installed to install Solaris 10. Im just learning and new to Solaris installation.
When I insert a Solaris 10 DVD I see that it gets mounted and File Manager opens and... (8 Replies)
Discussion started by: greypilgrim
8 Replies
9. AIX
I was having problems with the DVD-ROM drive not being recognized. I thought it was a configuration issue, but it appears to be a hardware problem. Now the system hangs at boot. This last time I tried it, it said:
At which point, it hangs. (1 Reply)
Discussion started by: smithfarm
1 Replies
10. Hardware
Here is my conundrum . I am unable to access my cd or dvd
after I supposedly alter the BIOS setting to enable a "Live"
CD or DVD to be used.
Would ,changing the Hard Drive or Motherboard remedy the situation.
Thanking you,
katosan:wall::wall: (2 Replies)
Discussion started by: katosan
2 Replies
LEARN ABOUT DEBIAN
sg_prevent
SG_PREVENT(8) SG3_UTILS SG_PREVENT(8)
NAME
sg_prevent - sends a SCSI PREVENT ALLOW MEDIUM REMOVAL command
SYNOPSIS
sg_prevent [--allow] [--help] [--prevent=PC] [--verbose] [--version] DEVICE
DESCRIPTION
Sends a SCSI PREVENT ALLOW MEDIUM REMOVAL command to DEVICE. The default action of this utility is to prevent the removing or ejecting of
the medium from a drive. This is done by ignoring the SCSI START STOP UNIT command (see sg_start) and ignoring the eject button on the
drive when the user presses it. Drives that hold removable disks, tape cartridges or cd/dvd media typically implement this command. The
definition of the "prevent" codes for this command differ between disks and tapes (covered by SBC-3 and SSC-3) and cd/dvd drives (covered
by MMC-5). The "prevent codes" described here are from MMC-5.
OPTIONS
Arguments to long options are mandatory for short options as well.
-a, --allow
allow medium removal. This is equivalent to setting to '--prevent=2'. Cannot be used with --prevent=PC option (i.e. either use no
options (hence prevent removal), this option or --prevent=PC).
-h, --help
output the usage message then exit.
-p, --prevent=PC
where PC is a prevent code value. Defined values are: 0 allows removal, 1 prevents removal (default), 2 allows persistent removal
while 3 prevents persistent removal. "Persistent" in this context means that the initiator (port) that successfully uses code 3
blocks other initiators (ports) from allowing removal. A "persistent prevent" state can be cleared by the owner allowing persistent
removal (code 2) or a power cycle (or anything that resets the device (lun)) or some special commands (e.g. various service actions
of Persistent Reserve Out, see SPC-3).
-v, --verbose
increase the level of verbosity, (i.e. debug output).
-V, --version
print the version string and then exit.
EXIT STATUS
The exit status of sg_prevent is 0 when it is successful. Otherwise see the sg3_utils(8) man page.
AUTHORS
Written by Douglas Gilbert.
REPORTING BUGS
Report bugs to <dgilbert at interlog dot com>.
COPYRIGHT
Copyright (C) 2004-2007 Douglas Gilbert
This software is distributed under a FreeBSD license. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PUR-
POSE.
SEE ALSO
sg_start(sg3_utils), sg_persist(sg3_utils)
sg3_utils-1.23 January 2007 SG_PREVENT(8)