We are aware of ProxySQL as an SQL load balancing tool with a lot of features bundled in it.Now it has added firewall rules integrated too. Below are a few interesting features explained and explored by our Mydbops team. MySQL replication Read-Write Split up Replication Switchover using ProxySQL And MHA HA for Proxysql with keepalived … Continue reading Building a MySQL Firewall with ProxySQL
Firstly, let’s start with the Universal Truth: STAY HOME, STAY SAFE, WORK FROM HOME. Said that, we are already aware that database is the schema for any business operations. Procrastination in optimizing the database will lead to a disaster. Hiring a resource considering the present situation is even more tedious. Mydbops can help in your … Continue reading Present Pandemic Situation is Daunting!!! Mitigate your Worries on Database to Mydbops.
As a part of Mydbops Consulting we have a below problem statement from one of our client. "We have a high powered server for reporting which in turn powers our internal dashboard for viewing the logistics status.Even with a high end hardware, we had a heavy CPU usage and which in turn triggers spikes in … Continue reading Troubleshooting an OLAP system on InnoDB
In my previous blog, I have explained how the MySQL clone plugin works internally. In this blog, I am going to do a comparison of Backup and Recovery speed of MySQL clone plugin with other available mysql open source backup tools. Below tools are used for speed comparison of Backup and Recovery, Clone-Plugin Xtrabackup mysqldump … Continue reading MySQL Clone Plugin Speed Test
This is the our next blog in Maxscale series, Below is a list of our previous blogs, which provides deep insight for Maxscale and its use cases for different architectures. Scale with Maxscale part – 1 (Intro & Galera Cluster) Scale with Maxscale part – 2 (Administration, Installation & operation) Scale with Maxscale part – … Continue reading MySQL Binlog server with Maxscale
Loading any large file into MySQL server using the LOAD DATA INFILE is a time consuming process , because it is single threaded and it is a single transaction too. But with modern hardwares system resource is not a bottle neck. At Mydbops we focus on improving the efficiency of process as we value performance … Continue reading MySQL load data infile made faster .
MySQL 8 has recently released clone plugin which makes DBA's task of rebuilding the DB servers more easy. Cloning is a process of creating an exact copy of the original. In technical terms cloning alias to (Backup + Recovery), MySQL database cloning requires a sequence of actions to be performed manually or in a scripted fashion … Continue reading MySQL 8.0 Clone Plugin and its internal process.
Recently, One of our client reached our Remote DBA team with a requirement to reduce the size of the table as it is having many text columns with huge number of records. At preliminary check , I have … Continue reading Save Space on MySQL data with Column Compression
We are well aware that MySQL Group Replication is one of the faster evolving clustering Technology for MySQL. Flow Control plays a key factor in Group Replication performance and data integrity . In this blog I am going to explain about the Flow Control mechanism and How it has evolved in MySQL 8 ? What … Continue reading MySQL 8.0 Flow Control in Group Replication
Partnering to participate knowledge sharing for the community of Database Administrators. In continuation to the community contribution with knowledge gained out of experience and networking, Mydbops IT Solutions, conducted its 4th Database Meetup on Saturday, 3rd of August, 2019. Here was the first time, that we had changed our venue. With the like-minded sponsor in … Continue reading 4th Mydbops Database Meetup