Users Guide

Table Of Contents
Operating system deployment scenarios for MECM users
This section has all the troubleshooting information related to operating system deployment using OMIMSSC in MECM console.
Deploy option not visible in task sequence
The Deploy option is not displayed in an existing task sequence after uninstalling and reinstalling OMIMSSC console extension
for MECM.
As a workaround, open the task sequence for editing, re-enable the Apply option, and click OK. The Deploy option is displayed
again.
To re-enable the Apply option:
1. Right-click the task sequence, and select Edit.
2. Select Restart in Windows PE. In the Description section, type any character and delete it so the change is not saved.
3. Click OK.
This re-enables the Apply option.
Failed to add servers into Managed Lifecycle Controller Lifecycle Controller
ESXi collection in MECM
If the DHCP lookup fails while operating system deployment, then the server times out and the server is not moved into
Managed Lifecycle Controller Lifecycle Controller (ESXi) collection in MECM.
As a workaround, install the MECM client server, and then perform a synchronization to add the servers in Managed Lifecycle
Controller Lifecycle Controller (ESXi) collection.
Windows operating system deployment failure on iDRAC 9 based PowerEdge
servers
Windows operating system deployment fails on iDRAC 9 based PowerEdge servers which are in UEFI boot mode.
As a workaround, add delay in the Winpeshl.ini file which can be found in C:\Program Files\Microsoft Configuration
Manager\OSD\bin\x64" . For more information see, Microsoft forum link on OS Deployment - Unable to read task sequence,
WpeInit.exe does not start automatically.
Operating system deployment scenarios for SCVMM users
This section has all the troubleshooting information related to hypervisor deployment using OMIMSSC in SCVMM console.
Hypervisor deployment failure due to LC or firewall protection
Hypervisor deployment fails displaying the following error message in activity log: Error New-SCVMHost failed with
following error : An out of band operation (SMASH) for the BMC <IP ADDRESS> failed on IDRAC
IP : <IP ADDRESS>.
This error may occur due to one of these reasons:
Dell Lifecycle Controllers state is bad.
As resolution, log in to iDRAC user interface and reset Lifecycle Controller.
After resetting Lifecycle Controller, if you still face the problem try the following alternative:
The antivirus or firewall may restrict the successful run of the WINRM command.
See the following KB article for workaround: support.microsoft.com/kb/961804
Troubleshooting
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