GRASS VALLEY Profile XP PVS1000, Service Manual

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Correcting common storage system problems
23 July 2004 Profile XP Service Manual 65
Correcting common storage system problems
This troubleshooting aid provides corrective action for some common storage system
problems. Search the table for the problem you are experiencing, then try the
corrective action. Some problems have more than one corrective action.
Problem Possible Causes Corrective Action
No file system found message
displayed at first time power-up
of the Profile XP system. No video file system. If this is a first time start-up for
the system, you must create a
video file system. Create a video
file system on the storage disks.
Refer to “Working with Profile
XP storage systems” in the
Profile XP System Guide.
No file system found message
after a video file system has
been created in the past. All RAID storage chassis are not
powered on and initialized
before the Profile XP system is
powered on. One or more of the RAID
chassis or expansion chassis is
not powered on and fully
initialized. Refer to the Profile
XP Installation Guide for your
system. If this does not help, you
may have a hardware problem.
Refer to your RAID storage
Instruction Manual. Do not
create a new file system until
you have identified the problem.
Making a new file system
destroys all existing media.
Cannot “see” the disk system in
disk utility. Interface problem. Check all cabling and that all
systems are fully initialized.
Refer to your RAID storage
Instruction Manual.