I have the privilege to work on Saturday and Sunday, holding a pager during my shift hours. I get most…
HADR
As usual, I was working on my weekend on-call and I have had an alert. Our monitoring system has reported…
Always On, it is the feature that I liked the most. In the recent past, I have had so many…
Last week, during my on-call stint I was paged for an error. This error message wasn’t unfamiliar actually but I…
Lately, I have had the chance to work on the replication topology a lot. Few of our customers had implemented…
I have often seen many people get confused about High Availability[HA] and Disaster Recovery [DR]. HA and DR both serve…
There is always a story behind a blog post for me. This week’s blog post is not an exception….
Last week, in my previous post I talked about the Data Validation and explained what it means. I talked about…
Replication is an amazing topology, it is one of the most used technology when it comes to making available data…
Most of the time I find some or other topic to write on my blog sphere during my weekend on-call,…
Last week while browsing an interesting question. The question was “A user is having SQL Server 2012 on Cluster and…
About a day ago while working on a client system I have noticed a message that reads Error: 19432, Severity:…
Sometimes last week, one of my team member has an interesting error which reads like Cluster resource ‘SQL Network Name’…
Two week ago, in my previous post I have explained Steps to patch Always On Availability group of Primary and…
Couple of days ago while working on Always on setup in my personal lab I encountered an interesting error. For…
I have seen questions – How to patch Always On Availability group or sometimes, what are the steps to patch…
How to troubleshoot Always On Synchronization Issue ? I have seen this questions in multiple forums or user group. Let…
I have this conversation lots of time, mostly, these two terms – High Availability (HA) and Disaster Recovery (DR) are…