Dell EMC XC Core XC6520

This is the latest version of the Dell OpenManage Enterprise 4.3.x Support Matrix.

Dell EMC guidance to mitigate risk and resolution for the iDRAC multiple vulnerabilities. For specific information about affected iDRAC versions and next steps to apply the updates, see this guide.

The Distributed Resource Scheduler (DRS) stops because vCLS VMs are offline, due to privilege check failure for VSPHERE.LOCAL\vpxd-extension‑xxxx, on VxRail, in vCenter 7.x 8.x.

Dell PowerEdge Server BIOS remediation is available for a Time-of-check Time-of-use (TOCTOU) Vulnerability that could be exploited by malicious users to compromise the affected system.

The initial configuration may fail at step 'Removing unused system virtual machines' in large scale environment

This Knowledge Base article explains the steps to take when the VxRail (Virtual Extensible Infrastructure) alarm VXR01406E / MYSTIC01406E – Virtual SAN (Storage Area Network) Health Alarm ‘Advanced Virtual SAN configuration in sync’ is triggered.

Dell Micron 7450 and 7500 Non-Volatile Memory Express solid state drives may encounter drive initialization failure due to a firmware issue, resulting in the solid state drives being unrecoverable.

Learn how the MyService360 services analytics dashboard integrates the Dell AIOps (formerly CloudIQ) Health Score into the Install Base views. This integration streamlines services and product health management by IT admins using the MyService360 and Dell AIOps portals. Verify supported products by portal and access helpful Dell AIOps resources.

Adding an SDS device fails with "A device with the given name already exists in the SDS"

Dell EMC XC Series and Core Appliance remediation is available for the Apache Log4j Remote Code Execution Vulnerability that may be exploited by malicious users to compromise the affected system. Dell recommends implementing this remediation as soon as possible in light of the critical severity of the vulnerability.

This article explains the problem in /var/log space due to log rotation is not happening frequently enough.

Security Scan run against an XC Series solution may report a CVE-2013-4786 vulnerability against the iDRAC.

What is the enhanced vMotion Compatibility (EVC) mode?

Dell PowerEdge Server remediation is available for 2025.1 Intel Platform Update (IPU) components that could be exploited by malicious users to compromise the affected systems.

NVP-vProxy: Image recovery to VxRail failing when VMware stops the operation because datastore is marked as out of space.

Dell PowerEdge Server BIOS and iDRAC9 remediation is available for an Information Disclosure Vulnerability that could be exploited by malicious users to compromise the affected system.

Dell PowerEdge Server remediation is available for 2025.2 Intel Platform Update (IPU) components that could be exploited by malicious users to compromise the affected systems.

Dell XC remediation is available for multiple security vulnerabilities that could be exploited by malicious users to compromise the affected system.

Dell Enterprise Hybrid Cloud remediation is available for multiple VMware vulnerabilities that may be exploited by malicious users to compromise the affected system.

Dell VxRail Appliance contains remediation for multiple security vulnerabilities that may be exploited by malicious users to compromise the affected system.

Dell VxRail Appliance contains remediation for multiple security vulnerabilities that may be exploited by malicious users to compromise the affected system.

Dell XC Series and XC Core remediation is available for an Improper SMM communication buffer verification vulnerability that may be exploited by malicious users to compromise the affected system.

Dell PowerEdge Server remediation is available for 2025.3 Intel Platform Update (IPU) components that could be exploited by malicious users to compromise the affected systems.

This article guides user through resolving link option issues available with this integrated LOM. This LOM is typically shipped with XR4000 chassis nodes and used in Telco, Mixed IP, and Azure Local (AX, MC) nodes like 4520C/4510C compute sleds.

After an installation and or upgrade, the vSphere DCUI IP address shows as 0.0.0.0.

SVM failed to boot with an error message "kernel panic - not syncing: VFS: unable to mount root fs on unknown-block" after the OS patching. The incident occurs in the PowerFlex 13G Hyperconverged node. When upgrading from 3.5.4.4 to 3.6.2.3

This article explains the procedure to open a Service Request (SR) using the Dell support page. Get help fast for your Dell device. No more waiting on hold. No more tech headaches. Dell makes it simple to fix problems, schedule repairs, or get support—right from your device or our support website.

This article introduces how to check the version of the Nutanix Guest Tool (NGT).

This article introduces how to initialize the Dell Nutanix Node with Phoenix ISO.

Networking, OS10EE, OS10, vxlan, Vxlan tunnels, OSPF, VxRail, VSAN stretch cluster, data center, Dell EMC Networking, S5248, S5248F-ON, S5248F, S5248-ON, S5224, S5224F-ON, S5224F, S5224-ON, S5200, S5200-ON, S52XX, Z9264, Z9264F, Z9264F-ON, Z9264-ON, VMware, ESXi, VxRail manager, VxRail 4.7