White Papers

Dell™ Lifecycle Controller 2 Web Services Interface Guide for Windows Version: 2.1.0

 This refers BIOS version 2.1.4

EXAMPLE:

winrm i InstallFromSoftwareIdentity cimv2/root/dcim/

DCIM_SoftwareInstallationService

?CreationClassName=DCIM_SoftwareInstallationService

+SystemCreationClassName=DCIM_ComputerSystem

+SystemName=IDRAC:ID

+Name=SoftwareUpdate -file:RollInputBIOS.xml

-u:[USER] -p:[PASSWORD]

-r:https://[IPADDRESS]/wsman:443 -auth:basic -encoding:utf-8

The rollback input file, RollInputBIOS.xml, is shown below:

<p:InstallFromSoftwareIdentity_INPUT xmlns:p="http://schemas.dmtf.org/wbem/wscim/1/cim-

schema/2/root/dcim/DCIM_SoftwareInstallationService">

<p:Target xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing"

xmlns:w="http://schemas.dmtf.org/wbem/wsman/1/wsman.xsd">

<a:Address>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</a:Address>

<a:ReferenceParameters>

<w:ResourceURI>http://schemas.dell.com/wbem/wscim/1/cim-

schema/2/DCIM_SoftwareIdentity</w:ResourceURI>

<w:SelectorSet>

<w:Selector Name="InstanceID">[InstanceID]</w:Selector>

</w:SelectorSet>

</a:ReferenceParameters>

</p:Target>

</p:InstallFromSoftwareIdentity_INPUT>

OUTPUT:

When this method is executed, a jobid or an error message is returned.

InstallFromSoftwareIdentity_OUTPUT

Job

Address = http://schemas.xmlsoap.org/ws

/2004/08/addressing/role/anonymous

ReferenceParameters

ResourceURI = http://schemas.dell.com/wbem/wscim/1

/cim-schema/2/DCIM_SoftUpdateConcreteJob

SelectorSet

Selector: InstanceID = JID_001276741956,

__cimnamespace = root/dcim

ReturnValue = null

7.4 NIC Firmware “Rollback”

The InstallFromSoftwareIdentity() method is used for installation of a previous version of a component

firmware that is available on the Lifecycle Controller (i.e. “rollback” of component firmware).