Promise Technology Network Device EX4650 User Manual page 217

list
mod
locate
-l [<LD ID>]
-c [<LD count>]
-s ["<option>=<value>"]Specifies the logical drive settings to change.
alias=
WritePolicy=
writethru
writeback
ReadPolicy=
readahead
readcache
nocache
PreferredCtrlId=
-v
Examples
logdrv
logdrv -v
logdrv -a mod -l0 -s "readpolicy=readahead"
logdrv -a locate -l2
migrate
Usage
migrate [-a <action>] [-d <DaId>]
migrate -a start -d <DaId> -p <PdIds> -l <LdSettings>
(Default) Displays a summary of one or more logical
drives.
Changes logical drive settings.
Locates a logical drive within the enclosure by flashing
drive carrier LEDs.
Logical drive ID.
Logical drive count. Requires the -a list option.
A user-specified name for the logical drive.
Up to 32 characters, containing alpha-numeric
characters, blank spaces and underscores. Beginning
and ending blank spaces are discarded.
Specifies logical drive write policy.
Writes are not cached.
Writes are cached. Note: Cannot be set if ReadPolicy is
set to "nocache."
Specifies logical drive read policy.
Reads extra data to help reduce read times of sequential
data.
Caches reads in the case the same request is made
again.
No caching algorithm.
Specifies which controller the LD is prefers for LUN
affinity. Valid value is 1 or 2.
Verbose mode. Used with -a list.
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Chapter 6: Management with the CLI