Web Services Interface Guide

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

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

schema/2/DCIM_SoftUpdateConcreteJob</wsman:ResourceURI>

<wsman:SelectorSet>

<wsman:Selector Name="InstanceID">JID_001299753229</wsman:Selector>

<wsman:Selector Name="__cimnamespace">root/dcim</wsman:Selector>

</wsman:SelectorSet>

</wsa:ReferenceParameters>

</n1:Job>

<n1:ReturnValue>4096</n1:ReturnValue>

</n1:InstallFromSoftwareIdentity_OUTPUT>

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).

Invoke InstallFromSoftwareIdentity with the following parameters and syntax:

[InstanceID]: This is the instanceID of the SoftwareIdentify that is to be used to rollback the

firmware to a previous version. The InstanceID can have value such as:

DCIM:PREVIOUS:PCI:14E4:1639:0237:1028

 It refers to a previous firmware on a PCI device.

 VID (Vendor ID)= 14E4

 DID (Device ID) = 1639

 SSID (Subsystem ID) = 0237

 SVID (Subvendor ID) = 1028

 This refers to a Broadcom NetXtreme II BCM5709 network adaptor

EXAMPLE:

wsman invoke -a InstallFromSoftwareIdentity http://schemas.dmtf.org/wbem/wscim/1/cim-

schema/2/root/dcim/DCIM_SoftwareInstallationService

?CreationClassName=DCIM_SoftwareInstallationService,

SystemCreationClassName=DCIM_ComputerSystem,SystemName=IDRAC:ID,

Name=SoftwareUpdate

-h $IPADDRESS -V –v -c dummy.cert -P 443

-u $USERNAME -p $PASSWORD

-J RollInputNIC.xml -j utf-8 -y basic

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

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

schema/2/root/dcim/DCIM_SoftwareInstallationService">