Isilon Switch DDR

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

Dell has a Customer Replaceable Unit (CRU) program for many of our hardware systems. The CRU program allows customers to replace designated hardware components. For a list of the hardware components that are designated as CRU for a specific hardware system, go to the Dell Warranty and Maintenance Page.

On Isilon OneFS and PowerScale, Swift authentication with NTLMv2 does not work. It does work with NTLMv1. For use of TLS/SSL with NTLM authentication, any system must use NTLMv2. NTLMv1 is older and plain text only. The Swift implementation does not support NTLMv2 presently, and would require substantial rearchitecture to implement. As the third-party Swift utility as an Isilon component is set for end of life and will be removed in a future release, there are no present plans to redesign our platform and modify third-party OpenStack Swift code to support NTLMv2. This article applies to all versions of Isilon OneFS and PowerScale as of and through 9.x and going forward.

Trash directory HealthCheck failure during daily HealthCheck run.

In the case of aggressive or extensive deletes of files on OneFS, it is possible for certain tracking databases to be overwhelmed. However, this should be easy to fix.

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

The article provides links to content related to Hadoop on OneFS.

This document describes the objects and equipment used by Customer Engineers (CEs) when on-site. Please check and prepare in advance.

This article illustrates the performance benchmarking tests on an Isilon X410 cluster using the Yahoo Cloud Serving Benchmarking (YCSB) suite and Cloudera Data Hub (CDH) 5.10.

How to identify duplicate Service Principal Names (SPNs) in Active Directory (AD), which can cause Kerberos authentication to fail.

This KB article outlines how to zone WAN-COM ports on a single engine VPlex Metro.

AppSync cannot re-link to a mounted target device.

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 explains how to promote Company Administrators.

This article explains Dell guidelines on company administrator assignment.

In rare circumstances, SyncIQ can report replicating more data than exists in the source dataset.

When NetWorker uses Isilon as a backup destination and is configured to create snapshots for the backups, those snapshots show as Never for the expiration date. The expiration time configured in the Snapshot policy on NetWorker does not take effect.

A high number of vnodes accumulating in memory can result in one or more nodes getting into an Out Of Memory (OOM) condition. Any cluster using Snapshots and SmartPools that is running OneFS 9.11 or later can have this issue.

The node boots to an OK prompt when powering up or rebooting a node with a null modem cable attached to a personal computer or serial concentrator.

When PowerPath for Windows version 6.1 is installed on Windows Server 2016, validation alerts indicate that many drivers have dates earlier than the OS, because the PowerPath release predates the OS.

Duo 2FA and MFA for Isilon PowerScale SSH may break on February 02, 2026. This may affect any version of OneFS using Duo.

This article explains how to use Powershell with the OneFS Platform API to create objects and RAN.

This KB article is a list of technical documents and videos produced by Dell Technologies.

This article will explain how to modify the cluster and windows server/client configuration to enable and/or require Security Signatures

An issue was identified on OneFS 9.7 code, where the Audit driver does not load properly in the Server Message Block (SMB) process. This can lead to data unavailability.

How to find the serial number, product ID, or Product Serial Number Tag (PSNT) that is required to open a service request or support case for Dell Storage and Data Protection hardware products.

This KB article hosts a script and has instructions about how to run the script to verify a signed PowerScale .isi file.

CloudPools Account Create Failed with cert error.

This article provides links to several Dell Community pages.

Receiving an Error 18 at 0 depth message when validating the certificate signing request for the source or target cluster