CLI Guide

Table 122. system-parameters-table properties (continued)
Name Type Description
max-volumes-per-volume-group uint32 The maximum number of volumes that a volume group can contain.
max-replication-sets uint32 Number of replication sets that the system supports.
max-enclosures uint32 Number of enclosures that the system supports.
local-controller string The ID of the controller you are accessing.
• A: Controller A.
• B: Controller B.
local-controller-numeric uint32 Numeric equivalents for local-controller values.
• 0: B
• 1: A
serial-number string Last six digits of the midplane serial number.
external-targetid-control string Not used.
external-targetid-control-
numeric
uint32 Not used.
lan-heartbeat string Not used.
lan-heartbeat-numeric uint32 Not used.
ip-address-mode string
• CAPI_TWO_IP_ADDRESSES_MODE: Dual controller system has a unique IP
address for each controller.
• CAPI_ONE_IP_ADDRESS_MODE: Dual controller system has the same IP address
for both controllers, only one active at a time.
ip-address-mode-numeric uint32 Numeric equivalents for lan-heartbeat values.
• 0: CAPI_TWO_IP_ADDRESSES_MODE
• 1: CAPI_ONE_IP_ADDRESS_MODE
debug-flags uint32 For use by service personnel.
enclosure-flags uint32 For internal use only.
num-global-spares uint32 Number of global-spare disks defined in the storage system.
dynamic-spare-rescan-rate uint32 Interval at which the system is scanned for disks automatically designated as spares, if
the dynamic spares feature is enabled.
performance-tuning-flags string For internal use only.
performance-tuning-flags-
numeric
uint32 Numeric equivalents for performance-tuning values.
• 0: Disabled
• 1: Enabled
min-backing-store-size uint32 Not applicable.
max-task-retention-count uint32 Maximum retention count for a task that creates snapshots or replication volumes.
max-fc-speed string Maximum FC host-port speed.
max-fc-speed-numeric uint32 Numeric equivalent for the max-fc-speed value.
max-iscsi-speed string Maximum iSCSI host-port speed.
max-iscsi-speed-numeric uint32 Numeric equivalent for the max-iscsi-speed value.
max-peers-allowed uint32 The maximum number of peer connections that the system supports.
peers-in-use-count uint32 The number of peer connections present in the system.
406 API basetype properties