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11-23-2007 05:16 AM
11-23-2007 05:16 AM
HPOCC $ MOUNT /MEDIA=CDROM HPOCC$DNA0 OCC_V551
%MOUNT-I-OPRQST, medium is offline
%MOUNT-I-OPRQST, Please mount volume OCC_V551 in device _HPOCC$DNA0:
It says the medium os offline, yet when I look at the device;
HPOCC $ SHOW DEV HPOCC$DNA0: /FULL
Disk HPOCC$DNA0:, device type TEAC DV-28E-N , is online, file-oriented
device, shareable, available to cluster, error logging is enabled.
Error count 0 Operations completed 6590
Owner process "" Owner UIC [SYSTEM]
Owner process ID 00000000 Dev Prot S:RWPL,O:RWPL,G:R,W
Reference count 0 Default buffer size 512
Total blocks 79392 Sectors per track 17
Total cylinders 292 Tracks per cylinder 16
Also the /OVER=ID and the /NOASSIST do no change it.
Interestingly, the Integrity system will mount other CD's, and the ALPHA systems we have with VMS 7.3 will mount the CD-R. It's just the CD-R that won't mount on the Integrity.
Here is what I got using an HP "Layer products" CD
HPOCC $ MOUNT /MEDIA=CDROM HPOCC$DNA0 I64DOCFEB071 /noassist
%MOUNT-I-WRITELOCK, volume is write locked
%MOUNT-I-CDROM_ISO, I64DOCFEB071: (1 of 1) , mounted on _HPOCC$DNA0:
HPOCC $ SHOW DEV HPOCC$DNA0: /FULL
Disk HPOCC$DNA0:, device type TEAC DV-28E-N , is online, allocated,
deallocate on dismount, mounted, software write-locked, file-oriented
device, shareable, available to cluster, error logging is enabled.
Error count 0 Operations completed 8294
Owner process "_FTA63:" Owner UIC [SARSAT,OCC]
Owner process ID 0000159A Dev Prot S:RWPL,O:RWPL,G:R,W
Reference count 2 Default buffer size 512
Total blocks 2074096 Sectors per track 38
Total cylinders 1476 Tracks per cylinder 37
Volume label "I64DOCFEB071" Relative volume number 1
Cluster size 0 Transaction count 1
Free blocks 0 Maximum files allowed 0
Extend quantity 0 Mount count 1
Mount status Process ACP process name "DNA0CACP"
Volume Status: ISO 9660.
Members of this volume set are HPOCC$DNA0: (rvn 1).
and here is a MSDN .NET disc
HPOCC $ MOUNT /MEDIA=CDROM HPOCC$DNA0 DN600ENU1 /noassist
%MOUNT-I-WRITELOCK, volume is write locked
%MOUNT-I-CDROM_ISO, DN600ENU1:DN600ENU1 (1 of 1) , mounted on _HPOCC$DNA0:
Solved! Go to Solution.
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11-23-2007 05:34 AM
11-23-2007 05:34 AM
Re: Unable to mount CD-R on HP Integrity VMS 8.3
the first step I would try is MOUNT/FOR DNA0:
This would skip all file system related access and just make sure that the CD can be read at all. DUMP/BLOCK=COUNT=n DNA0: would then show, if the first couple of (n) blocks of the disk can be read.
$ SHOW DEV will most likely show the DNA0: as online, as it could be configured. This does NOT implay, that the volume inserted in the CD/DVD driver can be read. A read QIO can fail with a status, whioch would lead the driver to return SS$_OFFLINE.
There are so many things that can go wrong when burning CDs, it hard to say what actually went wrong.
Volker.
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11-23-2007 05:45 AM
11-23-2007 05:45 AM
Re: Unable to mount CD-R on HP Integrity VMS 8.3
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11-23-2007 11:53 AM
11-23-2007 11:53 AM
Re: Unable to mount CD-R on HP Integrity VMS 8.3
There have been various ECOs released for OpenVMS V8.3. I'd start there.
I'd also try different formulation for the CD-R, as there have been cases of media-level incompatibilities. I don't know what the current firmware revision for the TEAC DV-28E-N DVD-ROM drive might be, but that's another path to investigate.
Then escalate to HP services.
FWIW, the /MEDIA=CDROM is only needed when you want to override the particular path used to mount a disk, and force MOUNT into the ISO-9660 path.
If this disk was recorded on a Microsoft Windows platform, ensure that it uses strictly ISO-9660:1988 and does not use ISO-9660:1999 nor any of the various extensions. Most Windows tools will use extensions. (But if it worked on an older OpenVMS Alpha box, this probably isn't it...)
I've posted details of CD recording on OpenVMS at http://64.223.189.234/node/28
Details of what and how you've recorded this disk would be useful, too.
Stephen Hoffman
HoffmanLabs LLC
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11-24-2007 05:10 AM
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11-28-2007 08:34 AM
11-28-2007 08:34 AM
Re: Unable to mount CD-R on HP Integrity VMS 8.3
There is a consolidated Upgrade Patch V400 which included the CDDVD patch so I insatlled that and thing work fine now.
Thanks
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11-28-2007 08:35 AM
11-28-2007 08:35 AM
Re: Unable to mount CD-R on HP Integrity VMS 8.3
There is a consolidated Upgrade Patch V400 which included the CDDVD patch so I insatlled that and thing work fine now.
Thanks
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