Azure Devops/Containers – Deploy Angular Application

As a short description, Azure Devops is end-to-end cloud based Devops environment to provide continuously build, test, and deploy to any platform. In this post, I’m gonna containerize an Angular application and push as docker container to Azure Containers. Then every software develop in this application will automatically build and deploy to related environment. Azure …

SimpleRisk – OpenSource IT GRC Tool

In IT world, a GRC is governance, risk and compliance tool that covers risk mitigation procedures of the company. GRC tools are repositories that how company’s related solution is secured, documented and analyzed in case of any risk or incident. GRC also includes policies, prosedures, runbooks, response plans within risk management capabilty. After a brief …

Logstash – Multiple Kafka Config In A Single File

Kafka is great tool to collect logs from various environments to build central logging. Sometimes you need to add more kafka Input and Output to send them to ELK stack for sure. Here is basic concept of log flow to manage logs: Logstash parses and makes sense logs to analyz and store them. Now we’re …

Data Virtualization in SQL Server 2019

SQL Server 2019 CTP 2.2 has lots of enhancement in particular Data Warehouse(DW) and Big Data management. This post is not a “what’s new in…” post so after some brief explanations we’re going to create “virtual tables” in SQL Server that represent MongoDB table and will be able to query from SQL Server to data …

Database Replication with ArcServe RHA

Surely replication isn’t a HA solution by itself in DBA world and besides 3rd tools, SQL Server have lots of option for replication but these will not the issue in this post.  However, strict requirements and as transactional replication doesn’t support tables without primary key in native SQL Server replication, that’s why 3rd solutions are …

Improving HTTP Performance with Pound Load Balancer

Pound is great SSL offloader, reverse proxy and load balancer. It sends requests to backends as plain HTTP passing all headers, so no web content is stored in Pound.     In this short post I’m gonna tell how large number of requests can be handled with minimum server requirement and how to scale it. …

SQL Server 2016 Table Partitioning

SQL Server 2016 Standart Edition supports table partitioning. Yeah I was amazed and pleased like everybody this feature come in Standart edition. It’s available after you install SQL Server 2016 SP1 package. Table partitioning is frankly not a complete solution to get more query performance in SQL Server but it’s almost indispensable helper if considering …

Oracle – Migrate Data from 11g to 12c Database

Oracle SQL Developer Tool has Import and Export ability to transfer data between different version of Oracle DBs. In this post you can briefly find the some details of migration data from Oracle 11g (+Express) to Oracle 12c. Connect to both 11g and 12c DB instance and click Data Pump Export Jobs in DBA section: …

Seafile – Open Source Cloud Storage Server

Cloud Storage’ler (Dropbox, OneDrive, GoogleDrive vb) online kişisel çalışma alanları, dosya senkronizasyonu, grup çalışması, mobil üzerinden datalara erişim gibi imkanlar sunan bulut bilişim servisleridir. Seafile tıpkı Owncloud gibi open-source olup cloud storage sunucusuna kendinizin sahip olup yönetebilmenizi sağlar. Daha fazla için: http://seafile.com/ Centos üzerine kurulum aşamaları: http://www.benimbulutalanim.com/  şeklinde yayın yapmasını sağlayalım:   Update edilmiş bir Centos …

OpenNebula – Open Source Cloud Computing

OpenNebula,  private,public ve hybrid yapılar için web arayüz ile yönetilen, IaaS bulut altyapısı sağlayan açık kaynak bir üründür.     Birden fazla ve farklı hypervisor fiziksel host, merkezi olarak yönetilmektedir. Bunlar arasında HA cluster yapılabilmektedir.   Desteklenen hypervisor’ler; KVM (kernel base olduğundan en son Linux kernel desteği) XEN 3.2 ve 4.2 ESXi 5.0 ve 5.1 …