CLI Guide

Table 7. advanced-settings-table properties (continued)
Name Type Description
managed-logs string Shows whether the managed logs feature is enabled, which allows log files to be
transferred from the storage system to a log-collection system to avoid losing
diagnostic data as logs fill.
• Disabled: The managed logs feature is disabled.
• Enabled: The managed logs feature is enabled.
managed-logs-numeric uint32 Numeric equivalents for managed-logs values.
• 0: Disabled
• 1: Enabled
single-controller string For a system that had two controller modules but now has only one and is intended to
be used as a single-controller system, this property shows whether the operating/
redundancy mode is set to Single Controller. This prevents the system from reporting
the absent partner controller as an error condition. This parameter does not affect any
other system settings. Installing a second, functional controller module will change the
mode to Active-Active ULP.
• Enabled: Single Controller mode is enabled.
• Disabled: Single Controller mode is disabled.
single-controller-numeric uint32 Numeric equivalents for single-controller values.
• 0: Disabled
• 1: Enabled
auto-stall-recovery string Shows whether the auto stall recovery feature is enabled, which detects situations
where a controller stall is preventing I/O operations from completing, and recovers the
system so that at least one controller is operational, thus avoiding data-unavailability
situations.
• Disabled: Auto stall recovery is disabled.
• Enabled: Auto stall recovery is enabled.
auto-stall-recovery-numeric uint32 Numeric equivalents for auto-stall-recovery values.
• 0: Disabled
• 1: Enabled
restart-on-capi-fail string Shows whether a Storage Controller that experiences a CAPI hang will be forced to
restart. A CAPI hang is perceived as a management-interface hang. As part of the
restart process, a dump file is created and event 107 is logged. To provide the dump file
to technical support for debugging, use the Save Logs action in the PowerVault
Manager.
restart-on-capi-fail-numeric uint32 Numeric equivalents for restart-on-capi-fail values.
• 0: Disabled
• 1: Enabled
large-pools string Shows whether the large-pools feature is enabled. This option provides the capability to
create a virtual pool larger than 512 TiB on each controller by limiting the number of
user-defined snapshots that can be created in snapshot trees.
• enabled or on: The maximum size for a virtual pool will increase to 1024 TiB (1
PiB). The maximum number of volumes per snapshot tree will decrease to 9 (base
volume plus 8 snapshots).
• disabled or off: The maximum size for a virtual pool will increase to 512 TiB.
The maximum number of volumes per snapshot tree will decrease to 255 (base
volume plus 254 snapshots).
large-pools-numeric uint32 Numeric equivalents for large-pools values.
API basetype properties 285