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HYPERMAX OS 5977

HYPERMAX OS 5977

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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.
Updated:  May 11, 2026 ID: 000205512

Syscall 920d_26 triggers a memory leak causing flash_layer_log Driver to reach maximum number of entries (over 2100) causing environmental messaging to fail and the system to Vault. Fix 109359 is required.
Updated:  May 11, 2026 ID: 000190486

Dell Storage Simple Support Matrices on E-Lab Navigator provide the optimal interoperability for your storage solution.
Updated:  May 13, 2026 ID: 000126411

How to perform storage performance analysis and sizing of ASP capacity and individual disks for an IBM i host system.
Updated:  May 13, 2026 ID: 000196713

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.
Updated:  May 12, 2026 ID: 000021638

The Dell VMAX and PowerMax enterprise storage platform families support storage-based Non-Disruptive Migrations (NDM) to migrate business-critical host systems to new storage arrays without application downtime. With the release of the PowerMaxOS 5978.444.444 code family, NDM support is added for the IBMi host platform. NOTE 1: For IBMi systems that also use Dell's native STM software toolkit (SRDF/TimeFinder Manager for IBMi), there are some additional considerations when the (optional) final step in the NDM process is done for a device-identity reset (unspoofing) of the migrated devices. Read the instructions provided below, prior to performing the identity reset! NOTE 2: The device identity reset, also mentioned as an "unspoof" operation, has implications for the next initial program load (IPL) phase after the unspoof. Read further details below.
Updated:  May 12, 2026 ID: 000193832

Symmetrix VMAX Diagnostic and Realtime performance collection not happening after changing the default STP location.
Updated:  May 12, 2026 ID: 000192796

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.
Updated:  May 10, 2026 ID: 000187496

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
Updated:  May 08, 2026 ID: 000185734

Unable to see array alias/custom name in Unisphere for Powermax dashboard after new installation on newly built server, showing serial number instead.
Updated:  May 08, 2026 ID: 000183926

PowerMax, VMAX All Flash, and VMAX3: Combined drive-related fixes for Samsung Rex or RexA or RFX or RFXa, Samsung Cobra-E+, Samsung King Cobra-F, and Toshiba Phoenix M3/M4 drives.
Updated:  May 05, 2026 ID: 000174304

PowerMax, VMAX All Flash and VMAX3: Error xx3C.07 slot lock timeouts after an FA port reset.
Updated:  May 05, 2026 ID: 000174173

Unable-to-Initiate-PPME-with-OR-for-VMAX3-OR-Error-SymRemoteCopyControl-failed-src-harddisk3-tgt-harddisk18-err-195-The-requested-feature-is-not-supported-for-this-microcode-or-SYMAPI-version
Updated:  May 05, 2026 ID: 000171194

Hosts cannot see targets and/or fcpings are not working or only working in one direction. PLOGI/LS_ACC/LS_RJT sent from one device to another are not received.
Updated:  May 05, 2026 ID: 000170627

RE (GigE) port link drop and will not establish.
Updated:  May 04, 2026 ID: 000167295

This KB article is a list of technical documents and videos produced by Dell Technologies.
Updated:  April 22, 2026 ID: 000182342

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.
Updated:  April 19, 2026 ID: 000132371

This article provides links to several Dell Community pages.
Updated:  April 19, 2026 ID: 000127879

Write are failing from time to time, leading to an LVM error (LVM_IO_FAIL - EWRPROTECT) for no obvious reason, as if the device was "write protected." The error was reported as: "AIX shows disk operation error on array with PowerPath. No error showed in the array…."
Updated:  April 18, 2026 ID: 000072366

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.
Updated:  April 18, 2026 ID: 000062991

ViPR SRM Sev-1 Status alert received for Array-xxxxxxxxxxxx is now ACTIVE
Updated:  April 18, 2026 ID: 000058965

AppSync cannot re-link to a mounted target device.
Updated:  April 17, 2026 ID: 000052337

Determine thin device data block Pool allocation on a VMAX LUN / TDEV.
Updated:  April 14, 2026 ID: 000205528

Learn how the MyService360 services analytics dashboard integrates the Dell AIOps (formerly CloudIQ) Health Score into the Install Base views. This integration streamlines services and product health management by IT admins using the MyService360 and Dell AIOps portals. Verify supported products by portal and access helpful Dell AIOps resources.
Updated:  April 08, 2026 ID: 000206380

NetWorker Snapshot Management (NSM) backups may fail with Error relinking snapvx snapshot to target: Unable to perform action Link on SnapVX snapshot, error SYMAPI_C_ACCESS_DENIED.
Updated:  March 26, 2026 ID: 000024577

This article assists users when receiving an email alert from EMCSRDFAAlerts@emc.com.
Updated:  March 19, 2026 ID: 000066874

This KB article outlines how to zone WAN-COM ports on a single engine VPlex Metro.
Updated:  March 06, 2026 ID: 000018930

This article explains how to assign an Initial Company Administrator.
Updated:  February 23, 2026 ID: 000374134

This KB article explains how to use E-Lab Navigator simple support matrix options to determine VMAX and PowerMax supported platforms.
Updated:  February 20, 2026 ID: 000425337

F080618EE-1 IDPA VSAN Stability - FW and ESXi Driver
Updated:  February 19, 2026 ID: 000040845