Dell EMC Unity Hybrid

Informations sur les vidéos sur les composants remplaçables par l’utilisateur (CRU) pour les produits Dell Technologies Unity

Ce document met en évidence les versions de code minimales, recommandées et les plus récentes pour les produits d’infrastructure de datacenter et d’entreprise Dell Technologies. Dell évalue et surveille soigneusement les données de déploiement de code afin de s’assurer que les versions de produits répondent à nos attentes les strictes afin de fournir à nos clients des produits et des solutions fiables.

Cet article de la base de connaissances explique comment gérer Unisphere de VNX à l’aide d’un utilisateur LDAP

Le script Pre-Upgrade Health Check (PUHC) échoue. Le rapport tar indique « Cela ne ressemble pas à une archive tar » et des erreurs d’en-tête, causées par la décompression incorrecte du fichier tar.gz par le navigateur.

Dell Unity: Creating Replication Connection fails with Error Code: 0x6500128 if the proper Replication Interfaces are not configured on Local and Remote Systems

Dell Unity: Unable to retry or resume upgrade (User correctable)

Dell Unity: Error "There is less than xx% disk space left in the system disk of the current system" observed during Unity upgrade (User Correctable)

A Dell Unity software upgrade fails with 'Health Check Error:check_replication_health_2, check_replication_health_5'. The software update could also fail with 'Warning: check_replication_health_4'.

The Storage Processor (SP) experienced an unexpected panic and reboot due to a SIGSEGV (Segmentation Fault). This condition indicates that a process attempted to access memory that was unavailable or invalid, causing the operating system to terminate the process and trigger the SP panic.

Dell Unity: Error 14:600038" "The maximum number of file-based snapshots allowed will be reached in XX day(s) and XXhour(s). The current percentage is XX of the maximum size."(User Correctable)

Dial home alert for 14:6033c OR 14:6033d

Initiators are not registered to any of the hosts.

Upon Dell EMC Unity Code upgrade from 4.x.x to 5.x.x, certain drives running C342 FW can be exposed to drive unavailability due to firmware issue.

A dial home test message is sent via ConnectHome.

When a Unity system initiates a call home to open a service request for a support issue, it sends the customer's contact information along with the alert message. This simplifies the process for Technical Support engineers to contact the appropriate individuals. Up-to-date contact information ensures that Technical Support has the most accurate information for contacting the customer in response to a support issue. Dell Technologies recommends keeping the primary contact's information up to date in Unity Unisphere. This article shows how to do so.

When creating a Proxy NAS Server, if the NAS Server name contains spaces, the addition fails.

Using the LUN Move operation, a LUN can be changed from Thick to Thin or Thin to Thick.

This article explains how to manage admin and service account passwords on Dell Unity systems. It provides instructions for changing passwords, unlocking a locked service account, and resetting admin or service passwords when access is lost.

Dell EMC Unity: Block/File storage resources invalidation behavior for over subscribed pools

This article explains how to configure the file filtering feature on Dell Unity file systems.

Dell EMC Unity: Introducing svc_param/svc_nas service script to allow users to change certain File-related system parameters

Cet article explique comment trouver le SN Unity lors de la recherche de la prise en charge de CTA Virtual Edition (VE), car CTA VE, lorsqu’il est implémenté avec Unity, n’a pas de SN pour ouvrir un incident. À la place, c’est le SN Unity qui est utilisé.

Call home alert neo14:601fe

This article explains the "flr::check_if_storage_pool_recovery_is_required_3" warning on Dell Unity arrays. This indicates that a storage pool may require recovery. It covers the cause of the warning, how to assess pool health, and recommended actions before proceeding with system operations or upgrades.

Dell Unity: LDAP server connection failed

This article explains the "dm::check_filesystems_health_4" warning during a Unity pre‑upgrade health check (PUHC). The PUHC indicates potential file system issues to review before upgrading. It outlines the cause, verification steps, and recommended remediation to ensure that the system is healthy before upgrading.

Dell Unity: Error 14:603b8 NAS Server Degraded

Le système de fichiers répliqué ASync/datastore NFS (destination) est mis hors ligne sur les baies Dell EMC Unity.

Arrays's own FC Port WWNs visible in the initiators tab in Unisphere after upgrade to 4.4 (User Correctable)

Dell Unity: uDoctor Scheduled tasks cause High CPU Utilization (User Correctable)