PowerScale OneFS

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This article is no longer maintained.

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

Due to an internal change in the EN06 and newer, and 0006 and newer firmware for Seagate Megalodon drives, any drives upgraded non-disruptively to this firmware may go into smartfail unnecessarily when a drive is replaced if the node has not yet been rebooted since the upgrade. This issue affects OneFS versions 8.0.0.4 and older, 8.0.1.0 and 8.0.1.1.

Clusters are reporting AD server missing needed Service Principle Names (SPNs) after a Superna Failover/Failback for SPNs that do not match any cluster SmartConnect Zone Name (SCZN).

This article describes a known issue with ConnectX-6 (CX6) InfiniBand backend path failover. An architectural change introduced in CX6 InfiniBand Host Channel Adapter (HCA)s affects backend path redundancy, resulting in unexpected failover behavior.

Upon upgrading PowerScale OneFS, sudo commands ask for a password three times and then fails to run the command.

When there are hard links in the path covered by a SyncIQ policy, the initial sync of that policy can fail at the target cluster with an error indicating a file was already stubbed. (CBM_ALREADY_STUBBED)

Modify SNMP channel via WebUI reset use-snmp-trap flag on Isilon OneFS 8.0: CELOGv2

This article explains how to modify cluster and windows server/client configurations to enable and/or require Security Signatures.

Firmware package installation would not be complete.

This article describes how to use the AutoBalanceLin job to quickly free space if a single node pool is full or almost at 100% capacity. This procedure should only be used if all other methods of freeing disk space on a node pool have been exhausted.

How to resolve dial-home tests failing after a first successful attempt.

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

How to properly delete snapshots from a cluster.

This article is useful to troubleshoot Application Programming Interface (API) issues against the cluster directly using curl commands. Use it to rule out issues with custom scripts or application code.

This shows how to choose between displaying available space as cluster size or quota hard threshold.

This document shows how to use the OneFS Command-Line Interface (CLI) to obtain the file and directory counts for a given directory using a FSAnalyze result.

It is recommended to manage Windows permissions by connecting to the folder over SMB and using the Windows Explorer interface. There are cases however where using the CLI could be wanted. This article describes how to do this.

NFSv4.1 and v4.2 are enabled automatically during the upgrade process when upgrading to certain versions of OneFS.

Upon upgrading OneFS, the isi_avscan_d daemon consumes CPU, affecting node performance.

Network File System (NFS) clients writing to PowerScale OneFS on version 9.11 may experience rare write operation failures that manifest as Input or Output Errors (EIO).

The cluster may post the error "Disk Quota Exceeded" when writing files to the cluster.

This article describes the procedure for users to get notifications of documents published on any product that has notification abilities.

Isilon OneFS: Event notification: Node Offline - Event ID: 200010001, 300010003, 399990001, 900160001, 910100006, 400150007

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

PowerScale node panic reboots intermittently with BUF_TIMELOCK or Journal Buffer Transaction Lock (BTL) drain after upgrading to OneFS 9.10.1.7, 9.13.0.1, 9.13.0.2, or 9.13.1.0. Clients could potentially experience latency due to intermittent locking contention with hangdumps.

This article describes 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.

How to place the PowerScale OneFS cluster into Maintenance Mode to avoid receiving alerts or triggering Dial-Home service requests (SR) during a maintenance activity.

Newly provisioned OneFS 9.13.0.X clusters lack a signed legacy XML license file. This causes upgrade failures to 9.13.1.0 or later because the required /ifs/.ifsvar/isi_license.xml file is missing.