Dell Unity 300F EMC Unity Family 5.1.2.0.5.007 Release Notes

Dell Unity 300F Manual

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  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 1
    -572 Rev. 40 Release Date: December 2021 Dell EMC® Release Notes for the Dell EMC Unity™ Family These release notes contain supplemental information about this Unity release. Current Release Version: 5.1.2.0.5.007 Release Type: Minor (MI) Topics: Revision history ...1 Product description ...3 New
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 2
    2016 August 2016 July 2016 June 2016 May 2016 Description Release 5.0.2.0.5.009 Release Notes update only. Additional information about password resets. Updated information for fix 1014081. New known issue 1019225 added. Release 5.0.1.0.5.011 Release 5.0.0.0.5.116 Release 4.5.1.0.5.001 Release
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 3
    , 50 TB, and 350 TB. The subscription includes access to online support resources, EMC Secure Remote Services (ESRS), and oncall software- and systems-related support. All three Unity, UnityVSA, and Unity-based VxBlock deployment options enjoy one architecture, one interface with consistent features
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 4
    . For more information, see the Unity 480/F, 680/F, and 880/F Hardware Information Guide. The Unity XT series supports Advanced Data Reduction in both dynamic Functional area Hardware Feature description New drive firmware support Summary of benefits Drive firmware version 18 is included in this
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 5
    UNITYD-45358 UNITYD-49180/ UNITYD-47256 Performance Metrics Serviceability Serviceability Software Install & Upgrade Storage - File Storage - system. An SP may unexpectedly reboot because of low internal resources on Unity 680, 680F, 880, and 880F models with large capacity configurations under
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 6
    Solaris, an SP reboot may occur repeatedly and place the SP into Service Mode. SFTP intermittently disconnects with an error when transferring a large file the following is displayed. "System XXX has experienced one or more problems that have had a minor impact" With a detailed description of "The
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 7
    alerts and fix the underlying problems." Workaround/Solution seconds after as "Failed to clean up NAS server replication service". Wait some time and retry the NAS server will display: Go to the remote Unity system and verify the same remote comes back up. No manual operation needed. The system
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 8
    -protected file system during the session failback operation. Workaround/Solution None. The snapshot schedule timer reset (restarted from 0) after the Unity management service was rebooted, or a new resource was assigned to it. This leads to this schedule being applied to existing resources. None
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 9
    the problem persists, search for the error code on the support website or product forums, or contact your service provider supported by a CIFS-only migration. The share umask is not migrated for a multiprotocol NAS server import from VNX2 to Unity, and the default share umask 022 is used. Manually
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 10
    Unity array after a file migration session cutover from VNX to Unity, it is possible that some folders and files are lost on the Unity Knowledge Base" link may launch the Support site search with '0' as the search string instructions for alert resolution provided in the alert details in Unisphere.
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 11
    Unity OE 5.0.x to 5.1.x on Unity XT 480/480F, 680/680F, 880/880F systems, due to the firmware contents change between 5.0 and 5.1, in the first reboot cycle, a firmware system reboot or power cycle. The SP goes into service mode after the firmware upgrade fails. When you customize a list of CIFS
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 12
    are all the same or (have default value), this issue does not occur. LDAP user is configured before Directory Services (LDAP) is configured, and a after failover. Re-enter the password in the new source NAS sync to the DST NAS server. If a Unity system uses NTP forsynchronization, when the time is
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 13
    to be deleted. There is no workaround for this issue. After upgrading from a system running Unity OE 4.0 or 4.1, the Unisphere UI did not allow the NAS server SP owner to be changed . Identify the primary SP in Unisphere under Service  Service tasks. Reboot the primary SP using the svc_shutdown
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 14
    SSE4.2 or greater, or deploy a new UnityVSA on a CPU that supports SSE4.2 or greater. Then retry the upgrade." When upgrading the UnityVSA to Unity 4.3 or deploying a new 4.3 UnityVSA on an older server that does not support CPU instruction set SSE4.2, migrate the VSA offline to another VMware ESXi
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 15
    considerations, see the UnityVSA Installation Guide. When configuring a NAS server for replication from a Unity system to a UnityVSA system, , the operation succeeds, but rescan does not discover the snapshots. Manually configure iSCSI target discovery of the storage systems iSCSI addresses on the
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 16
    display immediately and could take up to 24 hours to display. You can manually refresh the username for a UID or wait until the next system refresh to that you do not deploy VDI desktops using Unity vVol datastores. Support and issue resolution will not be available for this integration. 4.0.0.7329527
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 17
    supports the Centralized version of ESRS VE only. More information about the ESRS VE is available in the EMC Unity Secure Remote Services Requirements keep your Unity Family system up to date by upgrading to the latest software version at your earliest opportunity. Problems downloading this release
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 18
    2. Follow the instructions on the licensing or access the product page on the support website, and download the license file locally Unity Info Hub at dell.com/unitydocs. Firmware The following firmware variants are included with this release: • If a lower revision is installed, the firmware
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 19
    Hub for your Unity Family product to access helpful utilities, videos, and other guides and https://www.dell.com/unitydocs. Where to get help The Dell Technologies Support site (https://www.dell.com/support) contains important information about products and services including drivers, installation
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 20
    A valid support contract and account might be required to access all the available information about a specific Dell Technologies product or service. 20
  • Dell Unity 300F | EMC Unity Family 5.1.2.0.5.007 Release Notes - Page 21
    use of your product. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates potential for property damage, personal injury, or death. © 2016 - 2021 Dell Inc. or its subsidiaries. All rights reserved. Dell
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1
Dell EMC
®
Release Notes
for the Dell EMC Unity
™
Family
These release notes contain supplemental information about this Unity release.
Current Release Version:
5.1.2.0.5.007
Release Type:
Minor (MI)
Topics:
Revision history
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1
Product description
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3
New features
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4
Changed features
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4
Resolved issues
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4
Known issues
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6
Limitations
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16
Environment and system requirements
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17
Software media, organization, and files
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17
Obtain and install product licenses
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17
Documentation
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19
Where to get help
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19
Revision history
This section provides a description of document changes.
Revision history
Document revision
Date
Description
40
December 2021
Release 5.1.2.0.5.007. This product was updated in response to a Dell Security
Advisory (DSA). See DSA-2021-294 and DSA-2021-271 for more information.
39
December 2021
Release 5.1.2.0.5.004
38
October 2021
Release 5.1.1.0.5.005
37
June 2021
Added Windows host LUN feature description for release 5.1.0.0.5.394.
36
June 2021
Release 5.1.0.0.5.394
35
April 2021
Release 5.0.7.0.5.008
34
January 2021
Release 5.0.6.0.5.008
33
December 2020
Release 5.0.5.0.5.002
32
November 2020
Release 5.0.4.0.5.012
31
July 2020
Additional feature removal and change information for 5.0.3.0.5.014
30
May 2020
Release 5.0.3.0.5.014
Document number: 302-002-572
Rev. 40
Release Date: December 2021