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Dell™ Lifecycle Controller 2 Web Services Interface Guide for Linux Version: 2.1.0
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16.16 Managing Hot Spare
16.16.1 Determining Potential Disks-GetDHSDisks()
The GetDHSDisks() method is used to determine possible choices of drives to be a dedicated HotSpare
for the identified virtual disk.
Invoke GetDHSDisks() with the following parameters and syntax:
TARGET: This parameter is the FQDD of the target virtual disk. Its value will depend on the
number of virtual disks, obtainable in Section 16.10.
EXAMPLE:
wsman invoke -a GetDHSDisks http://schemas.dmtf.org/wbem/wscim/1/cim-
schema/2/root/dcim/DCIM_RAIDService
?SystemCreationClassName=DCIM_ComputerSystem,
CreationClassName=DCIM_RAIDService,SystemName=DCIM:ComputerSystem,
Name=DCIM:RAIDService -h $IPADDRESS -V -v -c dummy.cert -P 443
-u $USERNAME -p $PASSWORD -J GetDHSDisks.xml -j utf-8 -y basic
The input file GetDHSDisks.xml is shown below:
<p:GetDHSDisks_INPUT xmlns:p="http://schemas.dmtf.org/wbem/wscim/1/cim-
schema/2/root/dcim/DCIM_RAIDService">
<p:Target>DISK.Virtual.1:RAID.Integrated.1-1</p:Target>
</p:GetDHSDisks_INPUT>
OUTPUT:
GetDHSDisks_OUTPUT
ReturnValue = 0
The following message may be fixed by deleting the job queue as referenced in Section 10.2.2.
<n1:GetDHSDisks_OUTPUT>
<n1:Message>Configuration already committed,
cannot set configuration</n1:Message>
<n1:MessageID>STOR023</n1:MessageID>
<n1:ReturnValue>2</n1:ReturnValue>
</n1:GetDHSDisks_OUTPUT>
16.16.2 Assigning the Hot Spare-AssignSpare()
The AssignSpare() method is used to assign a physical disk as a dedicated HotSpare for a virtual disk
(VD), or as a global HotSpare.
Invoke AssignSpare() with the following parameters and syntax:
TARGET: This parameter is the FQDD of the DCIM_PhysicalDiskView (Section 16.9)