PowerFlex Software

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.

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.

This article lists a detailed step-by-step process for changing the MVM OS delladmin password from PFMP.

This article lists the correct steps to update MVMs OS password for single management node deployment

This article provides on the DRR (Data Reduction and Replication) Guarantee Program.

Dell iDRAC Service Module (dcism) versions earlier than 6.1 contain a defect that causes thousands of firewalld reloads per day, resulting in MDM disconnects, SDS decouples, and SCLI login failures on Dell PowerFlex nodes.

This article explains how to import and export the integrated Dell Remote Access Controller iDRAC7, iDRAC8, and iDRAC9 License.

When a process or kernel module initiates communication over the network, a local port is allocated from the ephemeral port range as part of the socket.

A severe Power System Test 0210 (PST0210) alert shows a POST failure that halts BIOS; the OS is pingable briefly then stops after ~5 minutes, due to a faulty non‑volatile memory module (NVDIMM).

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

This article explains step by step how To Convert Untagged DATA Networks On Access Mode To VLAN tagged Interfaces After Upgrade And OS Conversion.

During a PowerFlex Management Platform (PFMP)‑initiated firmware upgrade, the management network bond0 interface remains down. Restarting the legacy network service restores connectivity.

A PFxM 5.1 storage‑only greenfield deployment using a /25 data network where the primary MDM IP is a prefix of secondary MDM IPs fails to deploy the secondary MDM and TB, leaving the cluster in One Node mode. The root cause is a substring‑matching bug in the MDM role detection logic.

This article provides instructions on how to check the vm.overcommit_memory and vm.overcommit_ratio settings and how to modify the settings to match best practices.

The SCLI Truststore in PowerFlex serves as a repository of trusted digital identities, specifically storing trusted Certificate Authority (CA) certificates. These certificates are used to verify the authenticity of other components within the PowerFlex environment and to establish secure, authenticated communications, such as between the SCLI client and the Meta Data Manager (MDM). This can be used as a solution if you see the following message when trying to login to SCLI on the Primary MDM "Failure to connect to management system"

This article contains instructions for migrating a VMware vStorage VMFS datastore from SDC to NVMe over TCP using Storage vMotion.

PowerFlex disk devices are failing randomly or report errors on disk devices. ESXi reports errors on disk devices, and LSI raid controller errors (SCSI abort and reset commands).

You can upload a trusted SSL certificate from a certificate authority (CA). You can use a trusted SSL certificate to establish a secure LDAP connection to Active Directory.

This article describes the Dell PowerFlex product limits and the system requirements for components for each consumption model. The product limits summarize the supported capabilities and system limits. Maximum and minimum values for key system components are dictated by the product limits.

This article explains the command switch_cluster_mode to change the MDM cluster to 1 or 3 or 5 node cluster

During maintenance operations on the PowerFlex Management Cluster (PFMC), the SDS node fails to exit and remains in Protected Maintenance Mode (PMM), as MDM rejects the request and returns the error SDS_MAINTENANCE_MODE_EXIT_FAILED with the message "The wrong maintenance mode type was chosen for this SDS".

This article outlines various methods to identify versions in the PowerFlex family, including PowerFlex solutions and software only.

This article shows How To determine why a virtual machine powered off or rebooted by reviewing log files and host details to identify guest shutdowns, user or API requests, HA resets or system faults.

When a user deletes a PowerFlex volume backed VM and the compute/host and SDC node is unreachable, it fails.

During normal use multiple devices in the PowerFlex system go into error state, and Data Unavailability (DU) happens.

Unexpected MDM_DATA_DEGRADED events with no SDS_DISCONNECTED or SDS_RECONNECTED events

PowerFlex SDSs with Samsung PM1733a NVMe SSDs running firmware 1.0.X or 1.1.X may experience intermittent drive dropouts. Elevated latency and slow I/O on affected drives can trigger cascading timeout failures, including Data Unavailability (DU) events, upgrade failures, and daily operation issues.

Powerflex Management server default port 8443 is blocked and the site cannot be reached.

When the PowerFlex Manager REST API gateway becomes unavailable, virtual machines running on Nutanix may start becoming inaccessible, resulting in client outages.

A single slow SSD device may cause endless rebuilds and eventually a Data Unavailability (DU).