[Info-vax] vmstailor
Steven Schweda
sms.antinode at gmail.com
Mon Feb 22 18:43:56 EST 2016
> [...] There's also supposesd to be a way to defragment.
DEFRAGMENT
Invokes the Disk File Optimizer. This utility is a layered
product that restores file contiguity while the target volume
remains on line and accessible. The Disk File Optimizer is
compatible with any Files-11 structure level two (ODS-2)
formatted volume including single volumes, bound volume sets,
stripe sets or shadow sets. The file defragmentation utility
is also compatible with ODS-5 formatted device on OpenVMS Alpha
7.2-1 and above.
[...]
Look for a DFGxxx kit, and install it. You need a version
compatible with your VMS version, but I'd expect the Hobbyist
kit to offer compatible components.
> [...] I don't know about a way to test fragmentation though.
HELP DEFRAGMENT
More fun: DEFRAGMENT /INTERFACE=DECWINDOWS
But I'd worry about many things before I started worrying
about disk fragmentation.
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