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    • Home
      • Release notes index
      • Percona XtraBackup 8.0.34-29 (2023-08-21)
      • Percona XtraBackup 8.0.33-28 (2023-07-19)
      • Percona XtraBackup 8.0.33-27 (2023-05-25)
      • Percona XtraBackup 8.0.32-26 (2023-04-04)
      • Percona XtraBackup 8.0.32-25 (2023-02-27)
      • Percona XtraBackup 8.0.31-24 (2023-02-07)
        • Percona XtraBackup 8.0.30-23 (2022-11-14)
        • Percona XtraBackup 8.0.29-22 (2022-07-19)
        • Percona XtraBackup 8.0.28-21 (2022-05-25)
        • Percona XtraBackup 8.0.28-20
        • Percona XtraBackup 8.0.27-19
        • Percona XtraBackup 8.0.26-18.0
        • Percona XtraBackup 8.0.25-17.0
        • Percona XtraBackup 8.0.23-16.0
        • Percona XtraBackup 8.0.22-15.0
        • Percona XtraBackup 8.0.14
        • Percona XtraBackup 8.0.13
        • Percona XtraBackup 8.0.12
        • Percona XtraBackup 8.0.11
        • Percona XtraBackup 8.0.10
        • Percona XtraBackup 8.0.9
        • Percona XtraBackup 8.0.8
        • Percona XtraBackup 8.0.7
        • Percona XtraBackup 8.0.6
        • Percona XtraBackup 8.0.5
        • Percona XtraBackup 8.0.4
        • Percona XtraBackup 8.0-3-rc1
      • About Percona XtraBackup
      • How Percona XtraBackup works
      • Understand version numbers
        • LRU dump backup
        • Throttling backups
        • Store backup history on the server
        • Dictionary cache
        • Point-in-time recovery
        • Restore individual tables
      • Encrypted InnoDB tablespace backups
      • FLUSH TABLES WITH READ LOCK option
      • Improved log statements
      • lock-ddl-per-table option improvements
      • Smart memory estimation
      • Work with binary logs
      • Overview
        • The xtrabackup binary overview
        • The xtrabackup option reference
        • xtrabackup implementation details
        • Configure xtrabackup
        • Analyze table statistics
      • The xbcrypt binary overview
        • The xbstream binary overview
        • Take a streaming backup
        • Accelerate the backup process
        • Encrypt backups
        • The xbcloud binary overview
          • Use the xbcloud binary with Amazon S3
          • Use the xbcloud binary with an IAM instance profile
          • Use the xbcloud binary with Swift
          • Use the xbcloud binary with Google Cloud Storage
          • Use the xbcloud binary with Microsoft Azure Cloud Storage
          • Use the xbcloud binary with MinIO
        • Update curl utility
        • FIFO data sink
        • Exponential backoff
      • Quickstart Guide for Percona XtraBackup
      • Install Percona XtraBackup 8.0 overview
        • Server version and backup version comparison
        • Connection and privileges needed
        • Permissions needed
        • Use APT repositories
        • Files in DEB package
        • Downloaded DEB packages
        • Apt pinning
        • Work with AppArmor
        • Uninstall
        • Use RPM repositories
        • Files in RPM package
        • Downloaded RPM packages
        • Work with SELinux
        • Uninstall
        • Install with binary tarballs
        • Binary tarballs available
        • Compile and install Percona XtraBackup 8.0 from source
        • Run Percona XtraBackup 8.0 in a Docker container
        • Create a full backup
        • Prepare a full backup
        • Create an incremental backup
        • Prepare an incremental backup
        • Take an incremental backup using page tracking
        • Create a compressed backup
        • Prepare the backup
        • Create a partial backup
        • Prepare a partial backup
        • Create an individual partitions backup
        • Prepare an individual partitions backup
        • Restore full, incremental, compressed backups
        • Restore a partial backup
        • Restore an individual partitions backup
        • How to set up a replica for replication in 6 simple steps with Percona XtraBackup
        • How to create a new (or repair a broken) GTID-based replica
        • Make backups in replication environments
        • Verify backups with replication and pt-checksum
      • Error Message: Found tables with row versions due to INSTANT ADD/DROP columns
      • xtrabackup exit codes
      • Index of files created by Percona XtraBackup
      • Frequently asked questions
      • Glossary
      • Percona Toolkit version checking
      • Trademark policy
      • Copyright and licensing information

    Trademark policy¶

    This Trademark Policy is to ensure that users of Percona-branded products or services know that what they receive has really been developed, approved, tested and maintained by Percona. Trademarks help to prevent confusion in the marketplace, by distinguishing one company’s or person’s products and services from another’s.

    Percona owns a number of marks, including but not limited to Percona, XtraDB, Percona XtraDB, XtraBackup, Percona XtraBackup, Percona Server, and Percona Live, plus the distinctive visual icons and logos associated with these marks. Both the unregistered and registered marks of Percona are protected.

    Use of any Percona trademark in the name, URL, or other identifying characteristic of any product, service, website, or other use is not permitted without Percona’s written permission with the following three limited exceptions.

    First, you may use the appropriate Percona mark when making a nominative fair use reference to a bona fide Percona product.

    Second, when Percona has released a product under a version of the GNU General Public License (“GPL”), you may use the appropriate Percona mark when distributing a verbatim copy of that product in accordance with the terms and conditions of the GPL.

    Third, you may use the appropriate Percona mark to refer to a distribution of GPL-released Percona software that has been modified with minor changes for the sole purpose of allowing the software to operate on an operating system or hardware platform for which Percona has not yet released the software, provided that those third party changes do not affect the behavior, functionality, features, design or performance of the software. Users who acquire this Percona-branded software receive substantially exact implementations of the Percona software.

    Percona reserves the right to revoke this authorization at any time in its sole discretion. For example, if Percona believes that your modification is beyond the scope of the limited license granted in this Policy or that your use of the Percona mark is detrimental to Percona, Percona will revoke this authorization. Upon revocation, you must immediately cease using the applicable Percona mark. If you do not immediately cease using the Percona mark upon revocation, Percona may take action to protect its rights and interests in the Percona mark. Percona does not grant any license to use any Percona mark for any other modified versions of Percona software; such use will require our prior written permission.

    Neither trademark law nor any of the exceptions set forth in this Trademark Policy permit you to truncate, modify or otherwise use any Percona mark as part of your own brand. For example, if XYZ creates a modified version of the Percona Server, XYZ may not brand that modification as “XYZ Percona Server” or “Percona XYZ Server”, even if that modification otherwise complies with the third exception noted above.

    In all cases, you must comply with applicable law, the underlying license, and this Trademark Policy, as amended from time to time. For instance, any mention of Percona trademarks should include the full trademarked name, with proper spelling and capitalization, along with attribution of ownership to Percona LLC and/or its affiliates. For example, the full proper name for XtraBackup is Percona XtraBackup. However, it is acceptable to omit the word “Percona” for brevity on the second and subsequent uses, where such omission does not cause confusion.

    In the event of doubt as to any of the conditions or exceptions outlined in this Trademark Policy, please contact trademarks@percona.com for assistance and we will do our very best to be helpful.

    Contact us

    For free technical help, visit the Percona Community Forum.

    To report bugs or submit feature requests, open a JIRA ticket.

    For paid support and managed or consulting services , contact Percona Sales.


    Last update: 2023-06-24
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