3PAR InForm Operating System 2.3.1 MU1 Release Notes (320-200213 Rev B, May 2010)

3.2
3PAR InForm Operating System Release Notes InForm OS Version 2.3.1 MU1
3.2 What’s New in the InForm CLI
The following CLI commands (Table 3-1) have been updated to include support for SSD. There
is no syntax change for any of these commands. Help text now shows SSD as a valid device
type.
Table 3-1. CLI Command Updates for SSD Support
CLI Command Comment
createald
■ Changed default step size to 32 K for R0, R1 and
R5 volumes created on SSD.
createaldvv
■ No syntax or other changes.
growaldvv
■ No syntax or other changes.
tunealdvv
■ Changed default step size to 32 K for R0, R1 and
R5 volumes created on SSD.
createtemplate
■ Changed default step size to 32 K for R0, R1 and
R5 volumes created on SSD.
createcpg
■ Changed default step size to 32 K for R0, R1 and
R5 volumes created on SSD.
setcpg
■ Changed default step size to 32 K for R0, R1 and
R5 volumes created on SSD.
showcpg
■ The output of showcage -sag and showcpg -
sdg
shows SSD type under the Args column if the
CPG is create with a device type of SSD.
showld
■ The column help text and output are changed to
indicate SSD device type if LDs are created with
SSD device type.
showpd
■ The column help is changed to add SSD device type
and the output is also changed to show the SSD