Users Guide

Table Of Contents
Version Affected: 4.1 and later
Auto discovered systems are displayed without model information
in Deployment wizard
This usually indicates that the firmware version that is installed on the system does not meet the recommended minimum
requirements. Sometimes, a firmware update may not have registered on the system.
Resolution: Cold booting the system or reseating the Blade fixes this issue. The newly enabled account on the iDRAC must be
disabled, and auto discovery reinitiated to provide model information and NIC information to OMIVV.
During deployment, system profile apply fails due to iDRAC error
During deployment, OMIVV attempts to create configuration update job in iDRAC. However, the job creation may fail sometimes
and displays a message indicating that a Configuration job is already created.
Resolution: Clear the stale entries and retry the deployment. Log in to iDRAC to clear the jobs.
Unable to deploy an OS on PowerEdge serves when the iDRAC does
not populate the MAC address of the selected NIC
The OS deployment fails on PowerEdge Servers when the iDRAC does not populate the MAC address for the selected NIC port.
Resolution: Update the respective NIC firmware and iDRAC firmware to the latest version and ensure that the MAC address is
populated on the NIC port.
Version Affected: 4.3 and later
After OS deployment, OMIVV failed to add ESXi host to vCenter or
failed to add Host Profile or Enter Maintenance Mode is failed for
host
After OS deployment, OMIVV queries vCenter to perform the host actions (Add host, Add Host Profile, or Enter Maintenance
Mode). If the query does not receive a response within two minutes, the specific action on vCenter is timed out, and a message
is displayed in the task history indicating that the communication failure. However, at times, the vCenter query operations are
successful.
Resolution: Take the host IP from the task history and add manually.
ESXi host is either disconnected or not responding state after
successful OS deployment using OMIVV.
ESXi host fails to send heartbeat packets to vCenter because its DNS is not properly configured to lookup FQDN of the
vCenter.
Resolution: Perform the following tasks:
1. Remove the ESXi host from the vCenter inventory.
2. Add the host in vCenter using the Add host wizard.
3. Create a host credential profile and run the inventory.
Frequently Asked Questions-FAQ
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