Примери за използване на Powerdns на Английски и техните преводи на Български
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Optimizing optimizing: some insights that led to a 400% speedup of PowerDNS.
DNSSEC validation: if so configured, PowerDNS perform DNSSEC validation of your answers.
Some(rare) PowerDNS Authoritative Server configurations could be forced to restart themselves remotely.
This version is identical to 3.0,except with a fix for CVE-2012-0206 aka PowerDNS Security Notification 2012-01.
Due to these changes, PowerDNS Recursor 4.0.0 is almost an order of magnitude faster than the 3.7 branch.
More than a year ago, the RIPE NCC benchmarked several nameserver implementations,and found PowerDNS was not a performant root-server.
This could confuse both PowerDNS and database client libraries under some quiet conditions.
We have tried to list everyone else in the full changelog, andwe are very grateful for all the work and testing PowerDNS has received from the community!
Commit 42025be: PowerDNS now polls the security status of a release at startup and periodically.
We would like to highlight the tireless work of Kees Monshouwer in improving the Authoritative Server based on his huge experience scaling PowerDNS to millions of DNSSEC production zones.
PowerDNS Oracle Backend provides a backend which allows PowerDNS to use Oracle as its data store.
In a pleasing development,one PowerDNS user has a database so large they exceeded a 32 bit id counter, which has now been made 64 bit.
PowerDNS is written from scratch, conforms with all relevant DNS standards documents, and interfaces with almost any database.
In addition, it includes top-notch features that are common to all PowerDNS products, including support for IPv4(UDP and TCP), IPv6(UDP and TCP), high performance, read-only SNMP(Simple Network Management Protocol) statistics bridge, as well as real-time graphing through remotely pollable statistics.
PowerDNS Oracle Backend is a backend driver for the PowerDNS nameserver which allows DNS data to be stored in an Oracle database.
This allows PowerDNS to consult an external service in realtime to determine client or domain status.
PowerDNS is configured by default to serve all information directly from a database, which results in unmatched maintainability of your DNS information.
The goal is to allow existing PowerDNS installations to start serving DNSSEC with as little hassle as possible, while maintaining performance and achieving high levels of security.
PowerDNS is open source daemon name server software written from scratch that providing a high-performance, modern and advanced authoritative-only nameserver.
Being an open source software project, PowerDNS is also available for download as a universal sources archive, allowing users to optimize it for a specific hardware architecture and operating systems.
PowerDNS is available on all major Linux distributions and uses a flexible backend architecture, specifically designed to enable access to DNS information from any data source.
To migrate from a 3.0 or 4.0 era PowerDNS Authoritative Server with a‘recursor' statement in the configuration file, please see Migrating from using recursion on the Authoritative Server to using a Recursor.
PowerDNS is a free and open source daemon nameserver that provides high-performance and can be modelled to act as an advanced and modern authoritative-only nameserver on GNU/Linux operating systems, as well as BSD distributions.
PowerDNS is a free and open source daemon nameserver that provides high-performance and can be modelled to act as an advanced and modern authoritative-only nameserver on GNU/Linux operating systems, as well as BSD distributions.
PowerDNS Recursor is an open source, high-end, free, portable and high-performance resolving name server, a command-line software that provides system administrators with a feature-rich and comprehensive set of technologies related to email and Internet….
PowerDNS Recursor is a very powerful software that can handle hundreds of million of DNS resolutions, backed by multiple processors and the same state-of-the-art scripting functionality that is used on the PowerDNS Authoritative Server product.
As a case in point, PowerDNS recently launched a month-long optimization spree(which incidentally led to this article), and the final big“3x” speedup came when we discovered we were doing an inordinate amount of string manipulation to things we could also store in binary(parsed) form, turning an ascii/DNS roundtrip into an integer comparison.