
11.58
Command Line Interface Reference InForm OS Version 2.2.4
portion of the data page to ensure that the host cannot read data from deleted
volumes or snapshot. The default allocation page size is 16 KB.
no_tp_bzero
Specifies that the zero-fill operation is bypassed on the allocation of partially
written data pages.
SPECIFIERS
<CPG_name>
Specifies the name of the CPG from which the TPVV is created.
<VV_name>
Specifies the name of the TPVV, using up to 31 characters.
<virtual_size>[g|G]
Specifies the size of the TPVV in MB (default) or GB (g or G). The maximum size is 2096128
MB (2047 GB). If the size is taken from a template, this field should be
–.
RESTRICTIONS
None.
EXAMPLES
The following example displays the creation of a TPVV named tpvv1:
In the preceding example, a 1G TPVV named
tpvv1 is allocated from a CPG named cpg1 and
its allocation warnings and limits are set at 50% and 75%, respectively.
NOTES
■ Options not explicitly specified in a template (if used for TPVV creation) use their default
values. If the
-size and -cpg options were not used in the creation of the template being
applied to TPVV creation, these options are treated as read-write, even if other template
properties are read-only.
■ TPVV snapshots consume the same snapshot data space that is used to store application
writes. The TPVV’s allocation limit should be configured accordingly.
cli% createtpvv –aw 50 –al 75 cpg1 tpvv1 1g
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