Silicon Graphics InfiniteStorage 4000 Series, Настройка и обслуживание

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Appendix B: Example Script Files 249
create volume volumeGroup= volumeGroupNumber

userLabel= volumeName

[freeCapacityArea= freeCapacityIndexNumber ]

[capacity= volumeCapacity | owner=(a | b) |

cacheReadPrefetch=(TRUE | FALSE) |

segmentSize= segmentSizeValue ]

[trayLossProtect=(TRUE | FALSE)]
The general form of the command shows the optional parameters in a different
sequence than the optional parameters in the example command. You can enter
optional parameters in any sequence. You must enter the required parameters in the
sequence shown in the command descriptions.
The line showing “
Setting additional attributes for volume 7
” is
another example of using the
show
“
string
” command. The reason for placing
this command here is to tell the user that the
create volume
command ran
successfully and that properties that could not be set by the
create volume
command are now set.
The
set volume
parameters are shown on separate lines. You do not need to use
separate lines for each parameter. You can enter more than one parameter with the
set volume
command by leaving a space between the parameters, as in this
example:
set volume[“7”] cacheFlushModifier=10

cacheWithoutBatteryEnabled=false

modificationPriority=high;
By using separate lines, you can see more clearly the parameters that you are setting
and the values to which you are setting the parameters. Blocking the parameters in
this manner makes it easier to either edit the file or copy specific parameter settings
for use in another script file.