MariaDB Audit Plugin
When you are building Database Infrastructure for an data sensitive business (like financial services, digital commerce, advertising media solutions, healthcare etc. ) governed by compliance and policies, You are expected to maintain the audit log of the transactions to investigate,…
MariaDB Data encryption at Rest
MariaDB Data at Rest Encryption Having tables encrypted makes it almost impossible for someone to access or steal a hard disk and get access to the original data. This assumes that encryption keys are stored on another system. Using encryption…
Enabling https for MONyog
We can access Monyog using https by configuring Nginx and access Monyog behind Nginx. Please refer our FAQ for the steps to configure here. rm -rf /root/sslcert cd /root mkdir sslcert chmod 0700 sslcert cd sslcert mkdir certs private echo…
Working with Galera Cluster on MariaDB using RHSC
Starting (or bootstrapping) a Galera Cluster using MariaDB from RHSC (RedHat Software Collection) CANNOT be done with –wsrep-new-cluster option at service start up on RHEL6, e.g. commonly known as: # service mysql start –wsrep-new-cluster <=== This DOES NOT work!!! RHEL…
MariaDB RHSC installation
To stick with current version of MariaDB to ensure receiving the latest features and security patches. Use the following steps to install MariaDB re-distributed by Redhead Software Collection (RHSC) on RHEL 6.x: [root@dbverstyhost ~]# cd /net/e12-dma-04/nas/mariadb/support_files [root@dbverstyhost support_files]# ls -l…
MariaDB – Bulk Inserts using Store Procudere
MariaDB [partition_db]> DROP TABLE IF EXISTS mytable; Query OK, 0 rows affected, 1 warning (0.00 sec) MariaDB [partition_db]> CREATE TABLE mytable (id int(10), pin int(10), dt datetime) PARTITION BY HASH ( SECOND(dt) ); Query OK, 0 rows affected (0.03 sec)…
Protecting SSL privatekey with password
Once you’re done with Setting up SSL (openssl) with MariaDB , run below command against your private key to assign a password and out file to a new private key file. [root@dbversity ~]# openssl rsa -aes256 -in /etc/opt/rh/rh-mariadb101/pki/mariadb_private.key -out /tmp/mariadb_privatekey.with_password_aes…
MariaDB SSL CRL testing issue ?!
[usr@hostname pki]# openssl crl -inform DER -text -noout -in DBversity_Internal_DeviceCA_CRL.crl | grep -A1 ‘XXXXXXXXXXXXXX’ Serial Number: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Revocation Date: Dec 6 08:46:28 2016 GMT [usr@hostname pki]# [usr@hostname pki]# [usr@hostname pki]# date Fri Dec 9 06:04:44 EST 2016 [usr@hostname pki]# But…
MySQL/MariaDB vs MongoDB Privileges Comparision
privileges_comparision_mysql_or_mariadb_vs_mongodb