CLI Guide

Omcong Global Rescan Controller
Table 212. Omcong 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 omcong 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
Omcong Set Hot Spare Protection Policy
Table 213. Omcong 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 User’s 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
Omcong global threshold for remaining rated write endurance
Table 214.
Omcong 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 congured 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>
Omcong storage commands 193