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10 Newer Entries Showing entries 31 to 40 of 68 10 Older Entries

Displaying posts with tag: aws (reset)

ClusterControl 1.2.4 Released
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November 19, 2013 By Severalnines

The Severalnines team is pleased to announce the release of ClusterControl 1.2.4. This release contains key new features along with performance improvements and bug fixes.

We have outlined some of the key features below. For additional details about the release:

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Will AWS plans for PostgreSQL RDS help it finally pick up?
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"Amazon to add Postgres to its most-favored database list" says GigaOM:"To many this is no-brainer. Amazon wants to support the databases that its developer audiences want to use. This is simply a  case of Amazon responding to user demand and oh-by-the-way making its cloud infrastructure more attractive to a specific target audience. Some say Postgres has gained traction since Oracle’s acquisition of MySQL via its Sun …

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MariaDB now in the AWS Marketplace
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Saw this on @awsmarketplace the other day:

#opensource #MariaDB by @SkySQL on @AWSMarketplace #mysql

— AWS Marketplace …

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An unexplained connection experience
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The “Too many connections” problem is a common issue with applications using excessive permissions (and those that grant said global permissions). MySQL will always grant a user with SUPER privileges access to a DB to investigate the problem with a SHOW PROCESSLIST and where you can check the limits. I however found the following.

mysql> show global variables like 'max_connections';
| Variable_name   | Value |
| max_connections | 2000  |
1 row in set (0.00 sec)

mysql> show global status like 'max%';
| Variable_name        | …
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Continuent Tungsten Use Case: Modernizing Medicine, a SaaS solution running on Amazon AWS
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Learn how Modernizing Medicine, an electronic medical records company, serves thousands of customers and leverages Continuent Tungsten to manage databases on Amazon AWS. Modernizing Medicine is as fast growing SaaS company, offering electronic medical records management solution for thousands of small and medium-sizes dermatology, ophthalmology, optometry, plastic surgery, cosmetic and

Additional DB objects in AWS RDS
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To expand on Jervin’s Default RDS Account Privileges, RDS for MySQL provides a number of routines and triggers defined the the ‘mysql’ meta schema. These help in various tasks because the SUPER privilege is not provided.

SELECT routine_schema,routine_name
FROM information_schema.routines;
| routine_schema | routine_name                      |
| mysql          | rds_collect_global_status_history |
| mysql          | rds_disable_gsh_collector …
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Cloning MySQL 5.6 instances
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A tip for all those cloud users that like cloning database servers (as reported in my book Effective MySQL – Replication Techniques in Depth).

Starting with MySQL 5.6, MySQL instances have a UUID. Cloning servers to quickly create slaves will result in the following error message.

  Last_IO_Error: Fatal error: The slave I/O thread stops because master and slave have equal MySQL server UUIDs; these UUIDs must be different for …
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Scalability Tips & Greatest Hits
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Join 8000 others and follow Sean Hull on twitter @hullsean. In the past two years we’ve written a ton of material on scalability. Here’s the greatest hits… Why Generalists Are Better at Scaling the Web The internet stack is a complex infrastructure of interlocking components. An scalability engineer must be adept at Linux, plus webservers, […]

The post Scalability Tips & Greatest Hits appeared first on Scalable Startups.

The Most Important AWS Feature for Performance and Scalability
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Join 6100 others and follow Sean Hull on twitter @hullsean. The Foundation of Speed All servers use disk to store files. Operating system libraries, webserver & application code, and most importantly databases all use disk constantly. So disk speed is crucial to server speed. [mytweetlinks] [quote] Disk speed is crucial for MySQL databases. It has [...]

WordPress on S3: going pro
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WordPress-on-S3 makes professional website administration as easy as pie.

OblakSoft is pleased to announce availability of the ready-to-run WordPress-on-S3 / Yapixx AMI with enhanced configuration, performance, and website administration features.  Now website owners can use Webmin and phpMyAdmin for secure website administration over the Internet, and pre-configure Cloud Storage Connection for the instance.

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10 Newer Entries Showing entries 31 to 40 of 68 10 Older Entries

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