Command Reference Guide

Administration Commands
query_lu_0_to_3
Maximum number of LUs for which data should be returned. You can specify 1 to return data for a specific
LU, a number greater than 1 to return data for multiple LUs, or 0 (zero) to return data for all LUs.
list_options
The level of information required for each entry and the position in the list of LUs from which SNAplus2
begins to return data.
Specify the level of information required with one of the following values:
SUMMARY
Summary information only
DETAIL
Detailed information
Use a + character to combine this value with one of the following values:
FIRST_IN_LIST
Start at the first entry in the list
LIST_INCLUSIVE
Start at the entry specified by the lu_name parameter
LIST_FROM_NEXT
Start at the entry immediately following the entry specified by the lu_name parameter
pu_name
PU name for which LU information is required. To list only information about LUs associated with a specific
PU, specify the PU name. To obtain a complete list for all PUs, do not specify this parameter.
lu_name
Name of the local LU. This name is a type-A character string starting with a letter. This parameter is ignored
if list_options is set to FIRST_IN_LIST.
host_attachment
Host attachment filter. If the command is issued to a running node, this parameter specifies whether to
filter the returned information by whether the LUs are attached to the host directly or using DLUR or PU
Concentration. Possible values are:
DIRECT_ATTACHED
Return information only about LUs directly attached to the host system.
DLUR_ATTACHED
Return information only about LUs supported by DLUR on the local node.
DLUR
Return information only on LUs supported by passthrough DLUR from a downstream node. This option
is valid only if the local node is a Network Node.
PU_CONCENTRATION
Return information only on LUs supported by PU concentration from a downstream node.
NONE
Return information about all LUs regardless of host attachment.
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