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CA Dynam for VSE User Guide

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DYN<strong>CA</strong>T Commands<br />

RETain=<br />

Optional parameter. Changes the number of days retention used to calculate<br />

the expiration date <strong>for</strong> this dataset. Valid entries are:<br />

1- to 4-digit number in the range 0-9999.<br />

NO removes retention value.<br />

ROBOT=<br />

Optional parameter. Specifies whether DYNAM/CMS will search robotic-type<br />

tape devices when a DYNOPEN command is issued by <strong>VSE</strong>.<br />

YES<br />

NO<br />

Allows robotic-type devices.<br />

Disallows robotic-type devices.<br />

SYsid=<br />

Optional parameter. Changes the system ID field <strong>for</strong> reporting purposes. Valid<br />

entries are:<br />

a 2-character ID to be used <strong>for</strong> reporting.<br />

NO removes SYSID value.<br />

SYSNO=<br />

Optional Parameter. Specifies whether a SYS number override is defined <strong>for</strong> a<br />

dataset in the catalog. Valid entries are:<br />

001 to 255 Specifies a SYS number <strong>for</strong> the dataset.<br />

000 or NO Deactivates this parameter.<br />

TAPE|DISK|FI<br />

Optional parameter. Indicates the type of storage medium used <strong>for</strong> this<br />

dataset. Valid entries are:<br />

TAPE<br />

DISK<br />

FI<br />

Restricts the dataset to tape use only, under the control<br />

of <strong>CA</strong> <strong>Dynam</strong>/T. It is not eligible <strong>for</strong> dynamic device<br />

switching.<br />

Restricts the dataset to disk use only, under the control<br />

of <strong>CA</strong> <strong>Dynam</strong>/D. It is not eligible <strong>for</strong> dynamic device<br />

switching.<br />

Allows the dataset to be used either <strong>for</strong> tape or disk, and<br />

is eligible <strong>for</strong> dynamic device switching. Datasets with<br />

this specification may have both tape and disk<br />

characteristics. For more in<strong>for</strong>mation, see Operator<br />

Device Switching Facility in the chapter "Controlling File<br />

Independence."<br />

8–32 <strong>User</strong> <strong>Guide</strong>

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