z/VM: CP Commands and Utilities Reference - z/VM - IBM

QUERY LINKS
QUERY LINKS
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Query
Authorization
Purpose
Operands
Usage Notes
Responses
Messages
Links
vdev
STABLE
Privilege Class: G
Use QUERY LINKS to display link information about a virtual device.
Links vdev
requests the display of information about links to virtual device located at the
virtual device number vdev.
STABLE
requests that QUERY LINKS only display those links that were done with either
SR or SW access modes.
1. In a CSE complex, it is possible to receive multiple responses from this
command.
2. In order to determine if any of the accesses to the specified minidisk are stable
accesses, you must reissue the command with the STABLE option.
3. The QUERY LINES, QUERY LINKS, and QUERY VIRTUAL LINES commands
share the two possible abbreviations "LI" and "LIN". If you are authorized to
issue these commands, it is recommended that you specify at least 4 character
abbreviations of the LINES/LINKS operand to ensure that you invoke the
intended command. For example, instead of "Q LI" specify "Q LINK".
Response 1:
userid vdev {R/W} ,... (up to four responses per line)
{R/O}
userid
is the user ID of the user who has a link to the specified virtual device.
vdev
is the virtual device number by which user userid refers to the device.
R/O
R/W
is the type of access user userid has to the virtual device. R/O is read-only and
R/W is read-write access.
HCP002E Invalid operand - operand HCP006E Invalid device type - {rdev|vdev|ldev}
848 z/VM: CP Commands and Utilities Reference
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