Release Notes

Uninstallation
Use the rollback feature to return to the previous installed version of iDRAC7 firmware.
For more information, see the
iDRAC7 User's Guide available at
http://www.dell.com/support/Manuals/us/en/555/Product/integrated-dell-remote-access-cntrllr-7-
v1.50.50.
Lifecycle Controller 2 Remote Services - Client Tools
Use the WinRM and OpenWSMAN CLI client tools to send WS-MAN commands to Lifecycle Controller.
WinRM
WinRM is a Windows native WS-MAN client. It is recommended to use WinRM 2.0 on Windows
Management Stations. WinRM 2.0 is installed by default as a part of Windows 7 and Windows Server
2008 R2. It can also be installed as a part of the Windows Management Framework Core package on the
following systems:
• Windows Server 2008 SP1
• Windows Server 2008 SP2
• Windows Server 2003 SP2
• Windows Vista SP1
• Windows Vista SP2
• Windows XP SP3
For more information on how to install WinRM 2.0 as a part of the Windows Management Framework
Core package, see article 968929 in the Microsoft Knowledge Base at:
http://go.microsoft.com/fwlink/?LinkId=186253
Recommended WinRM Client Configuration:
• MaxBatchItems = 50
• MaxTimeoutms = 60000
• MaxEnvelopeSizekb = 150
• NetworkDelayms = 60000
Sample WinRM Command (Enumeration Operation):
winrm e cimv2/DCIM_SystemView?__cimnamespace=root/dcim -u:[idrac user]
-p:[idrac password] -r:https://[idrac ip adddress]/wsman -encoding:utf-8
-a:basic -SkipCNcheck -SkipCAcheck -format:Pretty
Note: Lifecycle Controller uses a self-signed certificate for HTTPS (SSL) communication. Self-signed
certificates are not accepted by the WinRM client and WinRM commands do not work without these
options:
-SkipCNcheck and –SkipCAcheck
OpenWSMAN CLI
OpenWSMAN CLI is an open source Linux WS-MAN client. OpenWSMAN CLI source code and installation
details are available at:
http://sourceforge.net/projects/openwsman/files/wsmancli
Sample OpenWSMAN CLI Command (Enumeration Operation):
wsman enumerate http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/DCIM_SystemView -h
(idrac ip adddress) -P 443 -u (idrac user) -p (idrac password) -v -j utf-8 -y basic -R -o
-m 256 -N root/dcim -c cert_name.cer -V