Difference between revisions of "Release Notes 4.4.3 Beefalo"

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(Updated as proposed by RS)
(Updated with RPM packages.)
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DIFF and INCR backup level for [[Release_Notes_4.4.3_Beefalo#IBM|''IBM Domino'']] (previously Lotus Domino) has changed compared to previous SEP sesam versions; ''DIFF'' now saves all IBM Domino files that have been changed from the last FULL or DIFF backup, and ''INCR'' saves all relevant transaction logs, all new IBM Domino files and IBM Domino files with new DBIID.
 
DIFF and INCR backup level for [[Release_Notes_4.4.3_Beefalo#IBM|''IBM Domino'']] (previously Lotus Domino) has changed compared to previous SEP sesam versions; ''DIFF'' now saves all IBM Domino files that have been changed from the last FULL or DIFF backup, and ''INCR'' saves all relevant transaction logs, all new IBM Domino files and IBM Domino files with new DBIID.
 
<!--Support for the database modules is extended with ''MS SQL Always On'' and ''SAP HANA housekeeping'' features.-->
 
<!--Support for the database modules is extended with ''MS SQL Always On'' and ''SAP HANA housekeeping'' features.-->
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Now [[Release_Notes_4.4.3_Beefalo#RPM|''RPM packages'']] are provided to ease installation on SLES and Red Hat.
  
 
Configuration of [[Release_Notes_4.4.3_Beefalo#authentication|''LDAP/AD authentication'']] has been enhanced.
 
Configuration of [[Release_Notes_4.4.3_Beefalo#authentication|''LDAP/AD authentication'']] has been enhanced.
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==={{anchor|virtual}}New VIRTUAL access mode===
 
==={{anchor|virtual}}New VIRTUAL access mode===
 
Now it is possible to configure the VMs as clients with a new VIRTUAL access mode. This access mode is intended to manage individual VMs as individual clients by allowing to configure specific ACLs for individual VMs. For details, see [[Special:MyLanguage/4_4_3_Beefalo:Access_Modes|Access Modes]].
 
Now it is possible to configure the VMs as clients with a new VIRTUAL access mode. This access mode is intended to manage individual VMs as individual clients by allowing to configure specific ACLs for individual VMs. For details, see [[Special:MyLanguage/4_4_3_Beefalo:Access_Modes|Access Modes]].
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==={{anchor|RPM}} RPM packages===
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SEP sesam provides RPM packages for installation on SLES and Red Hat. Now you can use distributions package manager (''zypper'', ''yum'') to ease installation and validation of the packages via signatures. For details, see [[Special:MyLanguage/4_4_3_Beefalo:RPM_Repository|RPM Repository]].
  
 
==={{anchor|authentication}}Configuration of LDAP/AD authentication===
 
==={{anchor|authentication}}Configuration of LDAP/AD authentication===

Revision as of 15:29, 14 June 2019

Copyright © SEP AG 1999-2019. All rights reserved.

Any form of reproduction of the contents or parts of this manual is allowed only with the express written permission from SEP AG. When compiling and designing user documentation SEP AG uses great diligence and attempts to deliver accurate and correct information. However, SEP AG cannot issue a guarantee for the contents of this manual.

Draft.png WORK IN PROGRESS
This page is a draft. Treat the information on this page with caution as it may be incomplete.
Information sign.png Note
SEP AG is pleased to announce that the upcoming version of SEP sesam, v. 4.4.3 Beefalo, is currently in the beta 1 release phase. This document describes known issues for beta 1 release as well as the most important new features and additional information for the upcoming official release.
  • Note that SEP sesam provides SEP sesam 4.4.3 Beefalo beta 1 as a test program on an "as is" basis and without warranty. Beta version may contain errors and bugs and may cause problems that could lead to system failures and data loss.
  • If you are interested in testing the beta version, please register as a beta tester by email to beta@sep.de. Make sure that you fully understand and agree to the terms and conditions, described in Hints for beta testing, before you start using SEP sesam beta software.

What's new in SEP sesam 4.4.3 Beefalo

SEP sesam new release, solid and reliable Beefalo, provides exciting new features and enhancements to many of the existing modules that help you improve and manage your SEP sesam environment.

Features at glance

New data store type is available for Hewlett Packard Enterprise (HPE) StoreOnce Catalyst Stores which are used as backup storage. SEP sesam integrates with StoreOnce Catalyst client to provide high-performance backup and restore.

SEP sesam expands support for virtualization environments and introduces new features for the already supported ones:

  • New: Proxmox VE backup and restore
  • Enhanced backup and restore for existing virtualization platforms, e.g., VMware sandbox restore is supported to easily verify backup integrity and new VIRTUAL access mode for VMs is introduced allowing to configure VMs as clients
  • Single file restore from INCR backups is introduced for Hyper-V
  • Single file restore is supported for Citrix XenServer backups

DIFF and INCR backup level for IBM Domino (previously Lotus Domino) has changed compared to previous SEP sesam versions; DIFF now saves all IBM Domino files that have been changed from the last FULL or DIFF backup, and INCR saves all relevant transaction logs, all new IBM Domino files and IBM Domino files with new DBIID.

Now RPM packages are provided to ease installation on SLES and Red Hat.

Configuration of LDAP/AD authentication has been enhanced.

EOL behavior is improved compared to the previous versions and now allows for extending retention period of the referenced savesets on other media pools (not only on the target media pool) thus increasing retention period of migrated savesets only.

In order to improve usability, SEP sesam GUI is redesigned to be more user-friendly and more appealing without significantly changing the interface logic and affecting existing functions. The new GUI has been enhanced with new features, e.g., finding a specific content item (task, client, data store ...) is made easy with integrated filtering.

With the new Oracle Java licensing and release strategy, SEP sesam introduces support for OpenJDK distributions that are available free of charge. With the relevant Java version, now also HiDPI displays are supported.

New Encryption support matrix provides detailed overview of supported encryption types with Beefalo.

New supported systems

SEP sesam Server 4.4.3 Beefalo now also supports the following systems:

  • RHEL 8
  • Debian Buster

For a complete list of supported OS and databases, see SEP sesam Support Matrix.

Unsupported systems

As of v. 4.4.3 Beefalo, the following operating systems are no longer supported for update:

  • RHEL 6
  • SLES 11
  • Debian Jessie
  • Windows Server 2008 R2 SP1

SEP sesam Server requirements

Java 11 or OpenJDK 11
For details, see Java Compatibility Matrix.

Installation and upgrades

SEP sesam 4.4.3 Beefalo beta 1 was released on 17th of Jun, 2019. Direct upgrade for versions 4.4.3.X to version 4.4.3 Beefalo is supported.

Latest released versions are:

  • SEP sesam 4.4.3.67 Linux Tux.gif – released: xth of xx, 2019.
  • SEP sesam 4.4.3.67 Windows Win7.gif – released: xth of xx, 2019.
Win7.gif Windows specific

The 4.4.3 Beefalo installation package on Windows also includes:

SEP sesam Server and Client components should be upgraded to the latest version during the upgrade process. This ensures that SEP sesam Clients are fully protected. Customers with a valid license are eligible for a free upgrade of SEP sesam to any new release for the duration of the license. See also Automatic Updates and Automatic Installation on Windows.

Previous release

Known issues and limitations

Information sign.png Note
Antivirus programs may disrupt network communication and cause SEP sesam processes, such as backup and replication, to fail. One program that is known to cause SEP sesam processes to terminate is Sophos Firewall with IPS (Intrusion Prevention System) enabled. Make sure that there are no antivirus, firewall, IDS or IPS programs preventing interaction with SEP sesam.
4.4.3 Beefalo beta 1 known issues:
SEP sesam v. 4.4.3.67 beta – Hyper-V single file restore from INCR backups fails
  • When trying to restore Hyper-V VM single files from incremental (INCR) backup, the restore job fails with error.
Workaround: You can restore single files from the Hyper-V FULL backups instead, as described in Restoring Hyper-V single files. SEP support is working on this issue and will provide a solution as soon as possible.


Enhancements and changes

HPE StoreOnce Catalyst stores

The Hewlett Packard Enterprise (HPE) StoreOnce backup appliance allows you to configure more Catalyst stores which can be used as a backup storage. HPE StoreOnce fully controls the backup data and enables efficent encryption, deduplication, replication, and recovery. For details, see HPE StoreOnce Configuration,HPE StoreOnce Backup, HPE StoreOnce Restore and Saving Encryption Key Store for HPE StoreOnce Catalyst.

IBM Domino

Lotus Domino has been rebranded as IBM Domino. DIFF and INCR backup levels are enhanced to simplify backup confguration for differential and incremental backups, as described in IBM Domino Server Backup.

Proxmox VE

SEP sesam provides efficient data protection for Proxmox VE, an open-source server virtualization environment that supports a variety of guest operating systems as well as a variety of storage devices, allowing you to back up your Proxmox VE to any virtual machine-supported storage. You can use the integrated Si3 target deduplication for Proxmox backups and benefit from reduced disk capacity and increased overall storage performance. For details, see Proxmox VE Backup and Proxmox VE Restore.

Hyper-V single file restore

Item-level restore of files and folders can now also be performed from an INCR backup of Hyper-V virtual machine by mounting VHD or VHDX on a device server and browsing the content of a virtual disk file. For details, see Hyper-V single file restore.

Citrix XenServer single file restore

Now you can restore single files from the FULL, DIFF or INCR Citrix XenServer backup if the saveset is stored on a data store or Si3 deduplication store. For more information, see Citrix XenServer single file restore.

New VIRTUAL access mode

Now it is possible to configure the VMs as clients with a new VIRTUAL access mode. This access mode is intended to manage individual VMs as individual clients by allowing to configure specific ACLs for individual VMs. For details, see Access Modes.

RPM packages

SEP sesam provides RPM packages for installation on SLES and Red Hat. Now you can use distributions package manager (zypper, yum) to ease installation and validation of the packages via signatures. For details, see RPM Repository.

Configuration of LDAP/AD authentication

Configuration of LDAP/AD authentication has been slightly remodeled; configuration windows are redesigned, options are renamed and some options are only visible if UI mode is set to Expert. For details, see Configuring LDAP/AD Authentication.

EOL-related improvements

Improved handling of modified backup EOL

Modifying the backup EOL – retention time for all data that belongs to the same backup – now results in expected behavior of the changed retention setting being applied to only individual savesets based on the same backup as follows:

  • If you are extending the backup EOL (expiration date), the EOL is now adjusted only for the saveset that already has the longest EOL, while EOL of other backups is not affected. This behavior has changed compared to the previous versions, where extended backup EOL resulted in extended EOL for all save sets based on the same backup, i.e., original backup, migrated backup, replicated backup, as well as for all backups in a backup chain, if a save set with adjusted backup EOL was part of it.
  • If you are reducing the backup EOL, it is now adjusted only for the savesets with EOL longer than the newly given EOL, while the savesets with the shorter EOL are not affected; their EOL remains unchanged. For details, see automated EOL adjustment.

Allowed extending retention period of another media pool for migrated savesets

It is now possible for migration to increase EOL of the referenced savesets on other media pools too, not only on the target media pool. This is achieved by adding the following key to global settings in GUI: eol_adjust_migration_on_other_pool|1|sesam. For details, see Managing EOL.

HiDPI display

Now HiDPI displays are supported. These screens with a high resolution in a relatively small format (e.g., high-end laptops and monitors) provide a very clean and crisp display, however, the HiDPI mode may not be supported by all user interfaces, browsers and other accompanying software. Therefore, SEP sesam v. ≥ 4.4.3 Beefalo user interface might not be appropriately displayed and you may need to adjust your environment for SEP sesam HiDPI display. For details, see HiDPI Display Support.

GUI enhancements

In addition to GUI redesign and improved functionality with integrated filtering, GUI enhancements enable you to update the clients, change the view mode, check a trace log for finished backups and restores, set additional notification options, etc.

  • SEP sesam provides additional View Mode button that enables you to switch between the table and tree view easily. It is also possible to group the same backup tasks states in one item. For details, see View Mode.
  • New Trace Log tab is introduced in the properties of a finished backup or restore which records detailed information about the backup or restore process depending on the configured log level. For details, see Trace Log.

Encryption support matrix

New encryption matrix shows supported encryption types according to the operating system and task type. If the backups are performed externally by another utility, SEP sesam encryption is replaced by external encyption, done outside SEP sesam. For more information, see Encryption Support Matrix.

End of maintenance and support

Obsolete SEP sesam Server version

No changes since SEP sesam version 4.4.3 Grolar.

Unsupported SEP sesam Server OS

The following table lists the last supported version of SEP sesam for specified operating systems. You can continue using the last supported version of SEP sesam on these operating systems, but SEP AG no longer provides technical support, updates or fixes for the defined versions.

Operating system Last supported version Release Notes
RHEL 6 4.4.3.64 4.4.3 Grolar
SLES 11 4.4.3.64 4.4.3 Grolar
Debian Jessie 4.4.3.64 4.4.3 Grolar
Windows Server 2008 R2 SP1 4.4.3.64 4.4.3 Grolar
Windows Server 2008 4.4.3.48 4.4.3 Tigon V2
Ubuntu 14.04 4.4.3.48 4.4.3 Tigon V2
All 32-bit operating systems 4.4.2.88 4.4.2
Windows Server 2003 4.4.2.88 4.4.2
SLES 10 4.4.2.88 4.4.2
SLES 11 SP1 4.4.2.88 4.4.2
RHEL 5 4.4.2.88 4.4.2
Debian Lenny 4.4.2.88 4.4.2
Debian Squeeze 4.4.2.88 4.4.2

Major fixes and changes

See also

SEP sesam Release Versions