System Center Administrator console will crash while importing OMIMSSC console extension in certain System Center versions. System Center versions where the issue may be seen : SC2016 VMM RTM build 4.0.1662.0, SC2012 VMM UR5 or later.
Workaround: As a workaround for SC2016 VMM RTM build 4.0.1662.0 version, upgrade SCVMM using the 4094925 KB article available at support.microsoft.com/kb/4094925, and then import the OMIMSSC console extension. For information about this issue in SC2012 VMM UR5 or later and resolving the issue, see issue 5 in the knowledge base URL: support.microsoft.com/kb/2785682.Login to OMIMSSC Console extension for SCCM fails with following error message: Username or Password is incorrect
Workaround: As a workaround, login to the system where SCCM site server is installed with the credentials used to login to OMIMSSC console extension and then retry logging in to the OMIMSSC console extension with the same credentials.If user names are same and the passwords are different for the domain user account and local user account, then the test connection between Microsoft console and OMIMSSC Appliance fails.
For example, domain user account is: domain\user1 and password is pwd1. And local user account is user1 and password is Pwd2 . When you try to enroll with the above domain user account, the test connection fails.
Workaround:As a workaround, use different user names for the domain user and local user accounts, or use a single user account as local user and during Microsoft console enrollment in OMIMSSC Appliance.
When accessing the OMIMSSC admin portal by using Mozilla Firefox browser, you get the following warning message: “Secure Connection Failed”.
Workaround:As a workaround, delete the certificate created from a previous entry of the admin portal in the browser. For information about deleting certificate from Mozilla Firefox browser, see support.mozilla.org
When the OMIMSSC admin portal is launched on a Windows 2016 default IE browser, the admin portal is not displayed with the Dell EMC logo.
Workaround:When modular servers that were previously in another chassis are added to a VRTX chassis and discovered in OMIMSSC, the modular servers carry previous chassis service tag information. Hence, a VRTX chassis group with old chassis information is created in the Appliance instead of the latest chassis information.
Workaround:When a cluster is discovered in OMIMSSC, a cluster update group gets created in the Maintenance Center with all the servers listed in the cluster update group. Later, if all the servers are removed from this cluster through SCVMM, and an autodiscovery or synchronization with SCVMM operation is performed, the empty cluster update group is not deleted in Maintenance Center.
Workaround:As a workaround, to delete the empty server group, rediscover the servers.
When the Domain Name System (DNS) network configuration of the Appliance is changed, creation of HTTP or FTP type of update source fails.
Workaround:As a workaround, restart the Appliance, and then create the update source of type HTTP or FTP.
Creating DRM update source on management server running on Windows 10 Operating System (OS) may fail, displaying the following error message: Failed to reach location of update source. Please try again with correct location and/or credentials.
Refer the dlciappliance_main log in OMIMSSC Admin portal, if the error message displayed is: Unix command failed SmbException: com.dell.pg.tetris.business.samba.smbclient.SmbException: session setup failed: NT_STATUS_IO_TIMEOUTwhere EnableSMB1Protocol = false.
Workaround:As a workaround, see to the following KB article: support.microsoft.com/en-us/help/4034314
The same components on identical servers get updated during a firmware update irrespective of the selection of components made on these individual servers. This behavior is observed for 12th and 13th generation of PowerEdge servers with Enterprise license of iDRAC.
Workaround:Issue 11
Description:After providing the details of a local update source, the test connection may fail as the required files may be not accessible.
Workaround: As a workaround, ensure that catalog.gz file is present in the following folder structure.The Deploy option is not displayed in an existing task sequence after uninstalling and reinstalling OMIMSSC console extension for SCCM.
Workaround:As a workaround, open the task sequence for editing, re-enable the Apply option, and click OK. The Deploy option is displayed again.
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 SCCM.
Workaround:As a workaround, install the SCCM client server, and then perform a synchronization to add the servers in Managed Lifecycle Controller Lifecycle Controller (ESXi) collection.
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>.
Workaround:Dell Lifecycle Controller’s 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
While adding servers to Active Directory, SCVMM error 21119 is displayed. Error 21119: The physical computer with <SMBIOS GUID> did not join Active Directory in time. The comptuer was expected to join Active Directory using the computer name <host.domain>.
Workaround:The server will now be listed under the Host tab.
When deploying OS and injecting LC drivers using SC2012 VMM, the OS is deployed successfully but, the LC drivers are not injected.
Workaround:To resolve the issue, apply the latest rollup for SCVMM.
After scheduling an export server profile job, the server profile is not exported, and the following error message is displayed: The selectors for the resource are not valid.
Workaround:As a workaround, reset iDRAC, and then schedule the export server profile job. For more information, see iDRAC documentation available at dell.com/support.
After submitting the import server profile job in OMIMSSC , the job gets timed out after two hours.
Workaround:After collecting the LC logs, when you try to view the LC log file for a server, the following error message is displayed: “Failed to perform the requested action. For more information see the activity log”.
Workaround:As a workaround, reset iDRAC, and then collect and view the LC logs. For information about resetting iDRAC, see iDRAC documentation available at dell.com/support.
After discovering the servers in OMIMSSC for SCCM console extension, the server may not get added into All Dell Lifecycle Controller Servers collection.
Workaround:As a workaround, delete the All Dell Lifecycle Controller Servers collection and then discover the server. The collection is automatically created in SCCM and the server is added to this group.
When you create a Storage Spaces Direct cluster on nodes that were part of an existing cluster, then the storage pool and the disk configurations have the configurations of the existing cluster. Hence, the cluster storage pool might not be created and if the cluster storage pool is created the health status may be displayed as unknown.
Workaround:As a workaround, clear the storage pool and disk configuration having existing cluster details and then create the Storage Spaces Direct cluster. For more information on clearing the storage pool, see Troubleshoot Storage Spaces Direct health and operational states section from Microsoft documentation.
When multiple Microsoft consoles are enrolled to an OMIMSSC Appliance, and you try to discover a server, if even one of the SCCM consoles are not reachable, then the server discovery job will fail.
Workaround:As a workaround, de-enroll the SCCM console that is not reachable, or fix the errors and ensure that the SCCM console is reachable from OMIMSSC Appliance.
When using Windows 2012 R2 operating system, the context sensitive online help content is launched displaying an error message.
Workaround:As a solution, update the operating system using the latest KB articles, and then view the online help content.
When you delete a server or all the servers in an update group from OMIMSSC, and rediscover them you cannot perform any other operations on these servers like updating firmware, exporting and importing LC logs, exporting and importing server profiles.
Workaround:As a workaround, after rediscovering the deleted server or servers, perform firmware updates using the Deploy Operational Template feature in Server View and for other maintenance scenarios use iDRAC.
Select atleast one attribte, under the selected components, before creating the Operational Template.
After the firmware update of PowerEdge MX7000 components, the comparison report under Available Updates in the Maintenance Center page, displays incorrect number of updates even if the firmware update is successful.
Workaround: As a work-around, go to Maintenance Settings and click Test Connection of update source that is used while updating the firmware. Go to Maintenance Center to view the correct number of updates.After de-enrolling SCVMM from the appliance, OMIMSSC page can still be opened through SCVMM console.
Workaround: As a work-around, ensure to uninstall SCVMM console plug-in after de-enrolling SCVMM from the appliance.If the update source does not contain update for the selected device, the firmware update for complete MX chassis group does not complete.
Workaround: Ensure to select devices for which updates are available in the selected update source.Or
Select only the devices that have applicable updates which are based on the selected update source for firmware update job to complete.
The Dell EMC Repository Manager (DRM) stops when repository of complete MX7000 chassis group is created using its inventory.xml file.
Workaround: Select only MX7000 chassis and servers. Ensure that the inventory does not contain IOMs and storage sleds.While discovering servers using IP Address Range and specifying the IP addresses to exclude, if you change any IP value specified in the IP Address Range after specifying the IP address to exclude, the following error is displayed, The IP address range that you want to exclude is not within the specified IP address range.
Workaround: As a workaround, do not change the IP Address Range values after you have specified the exclude IP address range to discover the servers.In the Modular System View page, the Firmware Version is not displayed after restoring the MX7000 modular system which is discovered in the previous version of OMIMSSC.
Workaround: As a workaround, rediscover the MX7000 modular system to view the firmware version.In the Maintenance Center page, if disk attached to AHCI controller is attempted for an update through cluster aware method, the updated Post Successful Update Version of the disk component will not be reflected.
Workaround: As a workaround, after the CAU job is completed, restart the cluster node or nodes where AHCI controller is an applicable update and refresh the inventory.In the Maintenance Center page, while performing Run Update using Cluster Aware Update method, user cannot update the firmware version of operating system driver pack.
Workaround: As a workaround, you can update the operating system driver pack from iDRAC console, or can directly run the DUP on the node operating system.In Modular Systems view, Operational Template Compliance Summary displays noncompliant with zero noncompliant attributes for MX7000.
Cause:If MX7000 discovered in OMIMSSC is at 1.10.00 firmware version, attributes present under following specified groups cannot be configured using modular system type Operational Template and these attributes should be modified outside of OMIMSSC.
In the Maintenance Center page, on performing import device profile, using vFlash as a Protection Vault, imported firmware version of few components may not reflect .
Workaround: As a workaround, perform a refresh inventory after successful import of device profile.Operating system deployment in SCVMM fails with an error message: Invalid data manager state found for host . Reason being, managed node does not boot to installed operating system since the WinPE image is not disconnected.
Workaround: On completion of operating system installation in SCVMM, before the manage node boots to installed operating system, disconnect the attached WinPE image.After applying Update Rollup for SC2012 R2 VMM, SC2016 UR9, and SC2019 UR1, if you try to open the already installed OMIMSSC console, SCVMM displays an error message for security reasons, and you cannot access the OMIMSSC console.
Workaround: As a workaround, do the following:While creating Storage Spaces Direct cluster, the Quality of Service policy for the Mellanox/Qlogic card on each cluster node is recommended at 50% bandwidth to the SMB traffic, but the current setup is allocating only 30% bandwidth.
Workaround: For information on how to configure QoS policy for SMB traffic, refer to Storage Spaces Direct deployment guide.Console Integration workflow triggered from DRM to connect to OMIMSSC appliance fails with password that includes special characters such as, <,>,’,”,&
Workaround: As a work around, change the appliance password from OMIMSSC black console to ensure the above mentioned special characters are not part of the password.In the Maintenance Center page, even after updating Intel(R) Ethernet Converged Network Adapter X710 component the current version will not be displayed as compliant with baseline version.
Workaround: As a work around, login to iDRAC life cycle controller logs page to confirm if the Intel(R) Ethernet Converged Network Adapter X710 component has been updated with the appropriate baseline version.Windows operating system deployment from SCCM console fails on Dell servers at "Format and Partition disk" step of task sequence with PERC H730, H330 Adapter, H730 mini, H330 mini controller in BIOS boot mode.
Workaround: As a work around, deploy windows operating system using WinPE image created with base image of SCCM without injecting DTK drivers.or
Deploy windows operating system in UEFI boot mode.