PowerFlex rack HW

This document highlights minimum, recommended, and latest code versions for Dell Technologies Enterprise and Data Center Infrastructure products. Dell carefully evaluates and monitors code deployment data to ensure that product releases meet our stringent expectations to provide our customers with reliable products and solutions.

PowerFlex R650 R750 nodes with Complex Programmable Logic Device (CPLD) firmware 1.0.7 or earlier may is unavailable at POST when BIOS 1.8.2 and iDRAC 6.00.30.202 are installed, triggering iDRAC PowerFlex alerts.

Dell iDRAC Service Module (dcism) versions earlier than 6.1 contain a defect: when the OS-to-iDRAC pass-through is lost, iSM enters Limited Functionality Mode and retries the connection in an unbounded loop. Every retry runs firewall-cmd --reload twice. The result is thousands of full firewalld reloads per day on the affected node, causing MDM disconnects, SDS decouples, and SCLI login failures.

The alert shows a PowerFlex cluster device marked as failed, stopping all I/O and moving data to other disks; the root cause is a hardware fault such as a bad disk or SDS‑reported device error.

Use this procedure to recover users' lost passwords for the management VMs.

This article explains troubleshooting and manual installation/removal/configuration of the ESXi SDC.

PowerFlex version 3.6 and above detects when a port or socket frequently disconnects (flapping) and proactively disqualifies the path, preventing general disruption across the system. Customers must investigate the source of the interruptions with their internal team.

This article provides links to PowerFlex rack technical documentation.

Procedure to update firmware to mitigate an issue of NVDIMM batteries losing charge on PowerFlex Rack and Appliance (R650, R750) nodes.

This article shows the PowerFlex release matrix, and guidance on how to correlate the various packages.

The PowerFlex system reports frequent MDM disconnections. The issue was observed in a PowerFlex Rack 15G cluster in this particular scenario.

How to disable IPv6 in Linux for PowerFlex 4.x MVMs. Do not apply this procedure to non-MVMs.

This article outlines the response from PowerFlex Engineering to the security issues described in VMware Security Advisory VMSA-2026-0006

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.

How to update the firmware on a G5, G6, and G7 Panduit PDU.

Panduit PDU Firmware Update Failing In The Web UI GUI

This article introduces how to reset a PDU, a Panduit PDU, a G5 PDU, a G6 PDU, and a G7 PDU.

17G Nodes may not power on during NDU due to a bug linked to a specific firmware version which can be solved by cold reboot

Explore the Dell End of Service Life (EOSL) and End of Life (EOL) list for converged infrastructure, storage, and storage networking products. Access End-of-Life documents for hardware, software, and firmware release and service dates

Many users have CA policies that prohibit IP addresses in the Certificate Subject Alternative Name (SAN) and only Fully Qualified Domain Names (FQDNs) are allowed. The lack of IP addresses in the certificate conflicts with PowerFlex Manager logic when it comes to the zipper or yum repositories that we use. PowerFlex 4.8 has a new feature to support stringent rules for certificates. This is a new security mode within package manager. Now, when creating a custom certificate or the Powerflex appliance certificate, the customer can choose between Standard and Stringent modes. The Standard Mode does not require DNS, but includes IPs and FQDNs, and the Stringent mode in which PowerFlex Manager converts the ingress IPS to FQDNs and then builds the repo URLs.

This article explains how to troubleshoot the dial home alert SDC_MULTIPLE_DISCONNECTIONS_FROM_SDS -SIO01.07.0000007

This article explains how to troubleshoot the alert PFX00102.0000207 - The PowerFlex management platform message bus health diagnostic failed.

The article outlines VMware Security Advisory (VMSA) 2025‑0013, which lists four critical ESXi 7.0 8.0 flaws and gives update guidance, needed RCM IC versions and upgrade routes.

Storage Only nodes deployment may fail during LIA installation because ISM package generates an incorrect firewall rule which can be fixed by editing the Malformed firewall rule

Upgrade from version 4.8.0.1 to 5.1.0.2 due to database unclean shutdown which can be fixed using the script attached to this article

After upgrading Powerflex from 5.1.0.1 to a 5.1.0.2 CloudIQ continues to display the pre-upgrade PowerFlex Manager details because supportassist get discoonected which can be fixed by restarting the CloudIQ colelctor pod

This knowledge article describes how to set up a Bring Your Own (BYO) Linux PowerFlex Management Platform (PFMP) for Appliance Deployment with PowerFlex 4.x. This environment is only supported using a Request Process Qualification (RPQ) approval.

This article explains how to fix RG displayed incorrect switch mapping during the upgrade.

During vTree migration, SDS nodes running PowerFlex 3.6.7 may panic, resulting in a data unavailability (DU) event. In earlier PowerFlex versions, the migration process may become stuck indefinitely and fail to complete.

This article explains steps to do OS Conversion while node is in BIOS mode.