CLI Guide

Table Of Contents
Omconfig Global Rescan Controller
Table 213. Omconfig Global Rescan Controller
Description Rescans all the controllers on the system. For more information about Global Rescan Controller,
see the Dell EMC OpenManage Online Help.
Syntax
omconfig storage globalinfo action=globalrescan
Example to Do a global rescan of all controllers. The omconfig command syntax for rescanning all
controllers on the system does not require a controller or enclosure ID.
NOTE: Global rescan is not supported on non-RAID SCSI and SAS controllers. Reboot the
system to make visible the OpenManage changes on non-RAID SCSI controllers.
Example
omconfig storage globalinfo action=globalrescan
Omconfig Set Hot Spare Protection Policy
Table 214. Omconfig Set Hot Spare Protection Policy
Description Sets the hot spare protection policy for dedicated or global hot spares. For more information,
see the Dell EMC OpenManage Server Administrator Storage Management Users Guide at
dell.com/support/manuals.
Syntax
omconfig storage globalinfo action= setprotectionpolicies type=dhs
raid=<r1 | r5 | r6 | r10 | r50 | r60 | all> hscount=<1-16>
warnlevel=<0-3> includeghsinvdstate=<yes | no>, where hscount is the number
of hot spares assigned to the virtual disk and warnlevel is the severity level you want to assign
to the generated alert, if this policy is violated. Use hscount=0 warnlevel=0 to reset the
dedicated hot spare protection policy for the RAID level.
Example for Global hot spare protection policy
Example
omconfig storage globalinfo action=setprotectionpolicies type=dhs
hscount=1 warnlevel=1 includeghsinvdstate=yes
Omconfig global threshold for remaining rated write endurance
Table 215. Omconfig Global threshold for remaining rated write endurance
Description Sets the threshold value for Remaining Rated Write Endurance (RRWE) SMART attribute for
SSDs. When the remaining rate write endurance threshold drops below the configured threshold,
an alert is logged. For more information about Global Threshold for Remaining Rated Write
Endurance, see the Dell EMC OpenManage Online Help.
Syntax
omconfig storage globalinfo
action=setremainingratedwriteendurancethreshold type=<sassata|
pciessd> threshold=<1-100>
Example to Settings supported for different threshold values for SAS, SATA and PCIe SSDs. The omconfig
command syntax for Threshold RRWE value is set between 0 to 100.
NOTE: The RRWE SMART attribute is not supported for SSDs connected to software RAID
Controllers.
Example
omconfig storage globalinfo
action=setremainingratedwriteendurancethreshold type=sassata
threshold=0.
Omconfig storage commands 183