What's new in Server Backup Enterprise 5.4.0

Aug 22, 2013
  • NEW FEATURES AND IMPROVEMENTS IN THIS RELEASE:
  • Supports Microsoft Exchange Server 2013:
  • Server Backup now supports Microsoft Exchange Server 2013. For additional information about Server Backup requirements, see System Requirements.
  • Improved Linux deployment:
  • Server Backup now allows Linux users to remotely deploy the Backup Agent using the deployment wizard or the Add Server window. You must use a login account with the appropriate permissions, unless the user account specified is root (uid = 0). For more information about remotely deploying the Linux Backup Agent, see Installing Backup Agent on Linux.
  • Simplified Data Center Console installation:
  • Improvements were made to the Data Center Console to simplify upgrades, installations, and configuration. For more information about installing DCC, see Data Center Console Installation.
  • Simple Backup Agent configuration from Backup Manager:
  • Users can now manage their Backup Agent configuration directly from the Backup Manager without restarting the Agent process. For more information about managing your Backup Agent configuration from the Backup Manager, see Changing Agent Configuration from Backup Manager.
  • Supports LDAP authentication:
  • Server Backup now offers LDAP authentication for you to authenticate your users against a database such as Active Directory. Configure your LDAP authentication using the LDAP Authentication window, and then check the appropriate box when adding a user to Server Backup.
  • Enhanced API functionality:
  • The Server Backup API includes updates that now allow you to:
  • Enable report creation
  • Track merge performance metrics
  • Deploy Backup Agents
  • Performance Fixes/enhancements:
  • This release includes a number of upgrades to improve performance and response time.
  • Upgraded the framework used for the Server Backup user interface.
  • Improved the speed for a bare-metal restore.
  • FIXED ISSUES;
  • General issues:
  • The Server Backup server now successfully restarts after using apt-get to upgrade from 5.0.2 to 5.2.1 or later.
  • An issue causing the Server Backup dashboard to display a version number different from the version installed on the Backup Agent host server no longer occurs.
  • The Server Count restriction now takes virtual servers into account.
  • Server Backup includes an update that triggers an error much faster when a user runs out of disk space while performing a backup.
  • Server Backup now tracks available disk space accurately and no longer causes backups to fail due to quota limits.
  • Server issues:
  • Users no longer receive inaccurate error messages concerning a failed LVM configuration backup on their non-LVM-partitioned machines.
  • Backups no longer include LVM information on iSCSI volumes.
  • Disk safe issues:
  • The Server Backup service no longer stops when it confronts a corrupted disk safe.
  • Server Backup no longer displays an error message when a user moves a disk safe to another disk and then attempts to attach the disk safe using the new path.
  • Policy issues:
  • If a user experiences a MySQL crash while a policy is running, you now can cancel the task. An issue in the previous release required users to restart the server to resolve the block caused by the paused policy.
  • Replication, merge, and disk safe verification policy schedules each have unique messages regarding On Demand settings.
  • Recovery point issues:
  • Users no longer experience failed merges if a volume is detached and moved on the file system.
  • Moving a disk safe no longer negatively affects the creation of archive points or merging on recovery points.
  • In the Recovery Points view and Bare Metal Restore wizard, mount points now properly appear for users who have Virtfs mount points enabled in the cPanel agent.
  • The Recovery Points column on the Disk Safes view now properly sorts data.
  • Restore issues:
  • Server Backup now shows the correct value for the /dev/sda disk when restoring and mapping partitions using the bare-metal restore CentOS RecoveryCD for Hyper-V.
  • Data Center Console issues:
  • The Recovery Points column in the Data Center Console Disk Safes view now displays the correct number of recovery points in the Disk Safes list. An issue caused merged files to be inaccurately counted.
  • The Data Center Console no longer displays an exception when trying to add a sub-user to a Backup Agent using a power-user account.
  • Backup Agent issues:
  • An issue causing some users to experience a Backup Agent crash with more than 45 mount points no longer occurs.
  • An issue causing the Backup Agent to crash while running a policy related to an encrypted disk safe no longer occurs.
  • Users no longer experience a disconnect in the cdp-agent network connection when an excessive amount of traffic occurs on the Server Backup Agent port 1167.
  • The /etc/init.d/cdp-agent script is updated and now recognizes when the Backup Agent exists, no longer causing a loop.
  • API issues;
  • The getRecoveryPointByID API now returns getDevices.
  • CLI issues:
  • The /usr/sbin/hcp --show-hcp-device [ or -s ] CLI is updated and now shows the proper results.

New in Server Backup Enterprise 5.2.2 (Aug 22, 2013)

  • FIXED ISSUES:
  • This release fixes an issue causing some users to experience a READ/WRITE exception error after upgrading to cPanel v11.38 and enabling virtfs.
  • Users who submit merge tasks now can successfully cancel the action while in calculating mode.
  • An issue causing the Server Backup Web interface to suffer performance issues after upgrading to v5.2.1 no longer occurs.
  • After upgrading to this release, users no longer experience slow merges of backup points.

New in Server Backup Enterprise 5.2.1 (Aug 22, 2013)

  • NEW FEATURES AND IMPROVEMENTS IN THIS RELEASE
  • Limited Support for Parallels Cloud Server 6.0:
  • Server Backup now provides limited support the latest in Parallels virtualization technology. Idera provides limited support because the Linux kernel module that provides full support is available only in Beta form.
  • Special Note for Parallels Cloud Server 6 Customers
  • Please, contact technical support for the updated Linux kernel module by logging into our customer support portal.
  • The New "Add Server" Wizard:
  • The "Add Server" wizard makes adding a new server to be backed up super easy! With just a few clicks, the "Add Server" wizard will create the new server's Disk Safe and Policy, and if necessary will even create a Volume as well. Read more in Getting Started with Server Backup Enterprise.
  • Remote Backup Agent Deployment:
  • A new "Remote Agent" feature remotely installs the Backup Agent on any server Windows Server 2008 or higher. As part of the "Add Server" wizard, this means you can deploy, configure, and back up a new server in a matter of minutes. Read more in Deploying Agent on Windows from Backup Manager.
  • Disk Safe Verification;
  • Disk Safe Verification ensures that your Disk Safes remain intact and ready for any data restore requests. Schedule the Disk Safe Verification (DSV) tasks according to your verification requirements and then sit back, relax, and know that your data is safe. Read more in Scheduling Disk Safe Verification, Running Disk Safe Verification.
  • Improved Dashboard Layout:
  • The improved Server Backup Dashboard provides a simple, useful view of your backup environment, at a glance. Read more in Using Enterprise Backup Manager Dashboard.
  • Restore API:
  • The new version allows you to restore using the API. Now you can initiate the restore of one or more files programmatically through the Server Backup API.
  • FIXED ISSUES:
  • General:
  • This release fixes an issue causing the user to receive the message, “ERROR: Could not create CPD FC cache.” Some users received this message because specific mount point options disable the ability for O_DIRECT to properly open the necessary files.
  • Users on kernel modules prior to 4.4.0-18332 experienced some servers to crash minutes after starting a backup. This issue no longer occurs in the current module version.
  • The Backup Agent no longer fails on Linux systems when accessing dmidecode.
  • Users creating a Disk Safe no longer receive an error when the first 10 characters of the Disk Safe are the same as other existing Disk Safes.
  • An issue causing a failure when discovering an MSSQL instance for a backup no longer occurs. This issue did not occur after selecting to backup all databases but rather when the user attempted to discover the instance for backup and then run the policy.
  • An issue causing some servers to hang when browsing a directory from a recovery point with a different location no longer occurs.
  • This release includes an updated driver that fixes an issue causing the Backup Agent to create numerous hidden files when running a backup. These files caused multiple partitions to run out of space and unnecessarily increased load on the device.
  • Archive and merge policy tasks no longer fail after attaching or detaching a disk safe. This issue also occurred when the user moved the disk safe to another location and attempted to re-attach to the disk safe.
  • NOTE: Archive and merge tasks are valid only when attaching or detaching a disk safe on the same Server Backup Manager.
  • XEN Users:
  • Xen users no longer experience an issue causing replication to fail when it could not locate certain devices.
  • EMC Powerpath Users:
  • EMC Powerpath users no longer experience backup failures due to a duplicate UUID on the EMC Powerpath device.
  • API Users:
  • API users no longer experience an issue when updating an existing policy that contains an empty Description field. Users now can update a policy without providing detail in the Description field.
  • API users now receive all the correct detail when using the API to control Microsoft Exchange and MSSQL policy settings.

New in Server Backup Enterprise 5.0.2 (Aug 22, 2013)

  • Windows and Linux Backup Manager:
  • The GetAgents() and getAgentByID() APIs had invalid characters in the description field.
  • Linux Backup Agent:
  • Fixed an improper call to dmidecode which caused defunct processes to appear and in some cases high CPU utilization.
  • Windows Backup Agent:
  • There are no changes to the Windows Backup Agent in the 5.0.2 release. Version 5.0.0, 5.0.1, and 5.0.2 are all identical for the Windows Backup Agent.
  • Data Center Console:
  • The GetAgents() and getAgentByID() APIs had invalid characters in the description field.