After installing and configuring the Zerto Virtual Replication in the previous posts, now it is time to secure the Zerto portal in order to get rid of the red warning in the browser about the default self-signed certificate. In our environment, we utilize our internal CA (Active Directory Certificate Services or Windows PKI) in order…
vRealize Log Insight – vSphere Configuration
In this post we want to quickly configure vSphere to redirect logs to vRealize Log Insight. Now navigate to the web user interface of vRealize Log Insight. https:// log_insight-host/ Where log_insight-host is the IP address or host name of the vRealize Log Insight virtual appliance. Navigate to the Administration tab. From the vSphere Integration page, configure vRealize Log Insight to pull tasks, events, and alerts from vCenter Server instances,…
vRealize Log Insight – Initial Configuration
In the previous post, we fully explained how to deploy vRealize Log Insight. After you deployed the vRealize Log Insight in your environment, you need to do some configuration before it becomes ready for collecting log . if you missed the last post, you can access it by the following link. Now navigate to the…
vRealize Log Insight – Deployment
In this series of articles, we want to talk about an efficient and reliable tool for collecting logs. A tool that can collect logs from virtual infrastructure, physical infrastructure, operating systems, and various devices and help us to gather and aggregate the logs to analyze them. Today, I want to introduce you to the famous…
SQL Server On VMware – Best Practices
One of the problems in organizations that implement SQL Server on a virtual machine is the lack of recognition of the virtualization which leads to the non-optimal implementation of this service on the virtual structure and then causes them to face improper performance. In this post, I want to talk briefly about how to design…
Zerto Virtual Replication – Reporting
In the latest series of the Zerto configuration series, we will go through how to create and make a report in the Zerto. If you missed the old post of this series, please check the following links. Zerto Virtual Replication – Installation Zerto Virtual Replication – Configuration Zerto Virtual Replication – Failover Zerto Virtual Replication…
Zerto Virtual Replication – Failover
In this post, we will go through the failover test of a virtual machine. If you missed the old post of this series or would like to access the next part of this configuration, please check the following links. Zerto Virtual Replication – Installation Zerto Virtual Replication – Configuration Zerto Virtual Replication – Failover Zerto…
Zerto Virtual Replication – Configuration
In this post, we will go through the configuration of Virtual Replication Appliance (VRA) and Virtual Protection Group (VPG) and some basic configurations of Zerto Virtual Manager. If you missed the first post of this series or you want to access the next part of this configuration, please check the following links. Zerto Virtual Replication…
Zerto Virtual Replication – Installation
During a project, I had to work with Zerto virtual replication for the first time (I have worked with SRM but Zerto never!). It was great and valuable and forced me to write some posts about it. In a series of blog posts, I’m going to take you through the quick and complete guide of…
Write Technology in Cache
In this post, I want to briefly describe three types of caches: write-through, write-back, and write-around. The cache is semiconductor memory where data is placed temporarily to reduce the time required to service I/O requests from the host. Write operations with cache provide performance advantages over writing directly to disks. A write operation with cache is implemented…