Users Guide

Table Of Contents
The selected cluster profile is displayed as a firmware addon on the Updates page.
6. Click SAVE.
The vSphere Lifecycle Manager performs cluster compliance check. The compliance check results are displayed in the
Image Compliance section in vSphere Lifecycle Manager.
Overall compliance consists of software compliance and firmware compliance. OMIVV manages the firmware compliance
part of the vSphere Lifecycle Manager tasks.
View cluster compliance status
The following are the possible firmware compliance status for each host:
Compliant: Displays when the firmware versions for all the firmware components installed on the host is same as the
firmware version present in cluster profile in OMIVV.
Non-compliant: Displays when one or more firmware versions installed on the host is not same as the firmware version
present in cluster profile in OMIVV.
Incompatible: Displays when:
The cluster selected in vCenter is not associated with the selected Firmware and Drivers Addon (cluster profile in
OMIVV) .
If firmware repository in the cluster profile is updated after saving the vSphere Lifecycle Manager image for the selected
cluster.
Unknown: Displays if host is not successfully inventoried in OMIVV. For more information, see Host credential profile on
page 35.
NOTE: You might see a mismatch between the OMIVV and vSphere Lifecycle Manager drift report. This is because the
vSphere Lifecycle Manager always shows live drift report and OMIVV shows the drift report that is based on the scheduled
date and time. If you see a mismatch between the drift reports, run the drift detection job on-demand on the Drift
Detection Jobs page of OMIVV.
Fix cluster compliance issues
1. If the host status is compliant, no further action is required for that host.
2. If the host status is Non-compliant, continue with the remediation. For more information, see Remediate cluster in vSphere
Lifecycle Manager on page 128.
3. If the host status is Incompatible:
a. Ensure that the selected cluster in vCenter is associated to a cluster profile. Select the same cluster profile as Firmware
and Drivers Add-On in vSphere Lifecycle Manager.
b. Edit the vSphere Lifecycle Manager image and reselect the updated cluster profile (firmware and drivers addon) and
save the image.
4. If the host status is Unknown, ensure that the host is added to a host credential profile in OMIVV and inventory is run
successfully.
Hardware compatibility check
vSphere Lifecycle Manager provides an option to perform the hardware compatibility check for vSAN cluster before performing
firmware remediation. Hardware compatibility check compares the firmware and driver present in the image against the listed
hardware and supported driver in the vSAN Hardware Compatibility List (HCL). vSphere Lifecycle Manager performs hardware
compatibility checks only for storage controller (PCIe devices). For the supported firmware list, in vSphere Client, go to
Monitor > vSAN > Skyline Health.
To perform the hardware compatibility check, in the Image Compliance section, click CHECK COMPLIANCE.
While performing hardware compatibility check, OMIVV returns the firmware versions that are present in the cluster profile.
If the firmware version is compatible with firmware listed in the Hardware Compatibility List (HCL), vSphere Lifecycle
Manager displays the compliance status as Compatible. For more information about the compliance status, see the VMware
documentation.
The hardware compatibility check results are displayed on the Hardware Compatibility page.
Host Management
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