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

QUERY PATHS
QUERY PATHS
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Query
Authorization
Purpose
Operands
PATHs
Usage Notes
TO
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rdev
rdev1-rdev2
Privilege Class: B, E
918 z/VM: CP Commands and Utilities Reference
Use QUERY PATHS to display:
v All paths installed to a specific device or range of devices
v Installed path status
rdev
rdev1-rdev2
TO rdev
TO rdev1-rdev2
is the real device number or range of real device numbers whose path
allocation information you want. Each rdev must be a 1- to 4-digit hexadecimal
number between X'0000' and X'FFFF'. You can specify a single device address,
a range of device addresses, or any combination thereof.
1. The standard response lines for QUERY PATHS are shown in the following
example. They are called standard because they will always be displayed for a
device that has installed paths.
Device 0291, Status ONLINE
CHPIDs to Device 0291 (PIM) : 19 1B 2E 2F
Physically Available (PAM) : + + + +
Online (LPM) : + + + +
Legend + Yes − No
2. The query response reflects the current hardware information for paths that are
physically installed and physically available. The logical path information you
see represents a snapshot of what CP knows based on information in the
RDEV.
3. For information about the devices associated with a specific channel path, see
“QUERY CHPID” on page 704.
4. Error messages produced for this command may vary depending on how the
device was specified on the command line. When a single device is listed on
the command line, an error will be reported if there is no query information
available for that single device. For example:
query paths to 102
HCPQPA0040E Device 0102 does not exist
Ready(00040);
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