PowerScale OneFS

2025 年 12 月 5 日，我们在 OneFS 中使用的 Google 证书颁发机构将进行刷新。此刷新以前发生在 2021 年 12 月 15 日。

本文档重点介绍 Dell Technologies 企业和数据中心基础架构产品的最低代码版本、建议代码版本和最新代码版本。我们会仔细评估和监控代码部署数据，以确保产品版本符合我们严格的期望，为客户提供可靠的产品和解决方案。

Isilon PowerScale SSH 的双重身份验证 （2FA） 和多因素身份验证 （MFA） 可能会在 2026 年 2 月 2 日中断。这可能会影响使用 Duo 的任何 OneFS 版本。

In OneFS 9.3.0.4, the customer APEX user account is associated with the new BasicUser role and is unable to generate S3 keys from the OneFS webui. The key management tab is not visible for the customer APEX account.

Unable to create HDFS encryption zone with Ranger KMS and Active Directory Kerberos. When a user creates an HDFS encryption zone, the creation is failing and the username is going as cluster name instead of HDFS user.

SyncIQ fails to synchronize data in a reverse replication through mirror policy from the target cluster to the source cluster during failback.

This article would help in rolling back from advanced ACL to synthetic type using chmod on the desired directory.

NFSv3 exports are exposed for listing to all the hosts with networking access to PowerScale. Also, by default hosts can mount the exports thus imposing extra security concerns. Despite listing can't be prevented in NFSv3, OneFS can restrict mounts by a selection of authorized hosts.

This article describes the difference in throughput between transfer of large files vs many small files, over SMB.

Older HealthCheck versions contain a defect that can trigger Internet Control Message Protocol (ICMP) pings to SyncIQ targets that never stop. When this occurs, a new ping process is started for each time the check runs for every SyncIQ policy, and these processes continue indefinitely. Over time, these accumulated ping processes can generate a high volume of outbound network traffic from the PowerScale cluster. In prolonged scenarios, this may lead to increased network utilization, congestion, and potential packet loss.

This article describes the steps to troubleshoot an issue with stale NFS exports.

由于在 VMAX AFA 250F/PowerMax 2000 系统上执行内存 DIMM 故障修复活动时发现的一个问题，建议在要完成的故障修复活动之前安装 SymmWin 增强修复 598181，以避免潜在的影响情况。

执行节点固件评估时，由于目标 SyncIQ 策略禁用了目录 /ifs/data/Isilon_Support/upgrade_error/logs 的写入，isi_upgrade_logs --get-fw-report 命令失败。

PowerScale Info Hub for OneFS 9.14.0.0 documentation

In some areas of the WebUI, the email address field will only allow three or four characters for Top Level Domain (TLD).

The purpose of this KB is to provide guidance on how to address a potential health check report pertaining to core_dumps.

PowerScale Info Hub for OneFS 9.13.0.0 documentation

ERROR: Cannot sync between clusters with different maximum file sizes. Increase maximum file size on the target cluster. (unrunnable)

This KB provides more details about the IOCA check and a general overview about parallel upgrades.

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

在某些情况下，群集中的部分或所有节点可能不会显示 Active Directory （AD） 提供程序。这可能会导致间歇性或持久性数据不可用 （DU）。

无法使用装有 OneFS 8.2 的 SmartConnect 服务 IP 来访问节点的 WebUI。如何从基于浏览器的 Web 管理界面监视和管理 Isilon 群集。

将数据归档到云层后，不会回收群集上的空间。

尝试在包含第 6 代节点的群集上配置 IPMI 时，“isi ipmi features list”返回空功能列表，并且无法启用 IPMI 功能。

After an upgrade to OneFS 9.0 and later, alerts stop sending to Dell.

This article describes an issue where a node IP address becomes unresponsive. This is caused by a duplicate route that is configured as a static route on a network pool conflicting with the subnet route.

Trash directory HealthCheck failure during daily HealthCheck run.

System administrator who is logged with Active Directory credentials without their home directory created may experience issue with commands not completing automatically when pressed "tab" button.

OneFS version 9.3.0.4 onwards, the customer APEX user account is assigned the new BasicUserRole. This role provides limited permissions appropriate for APEX File Storage services users.

How to convert disks capacity to human readable format in Isilon and PowerScale systems.