Quantcast
Channel: SQL Server High Availability and Disaster Recovery forum
Browsing all 4532 articles
Browse latest View live

@vertical_partition =true with "Field size too large" problem

Hi,  I use snapshot replication with @vertical_partition =true.  The snapshot fails with "Field size too large" (since the table includes additional columns as explained in the post...

View Article


MS SQL 2008 R2 restoration

Hi,I have MS SQL 2008 R2 Enterprise server in a standalone mode.In few months I will be purchasing a new server.Questions1. Can I restore my MS SQL 2008 R2 Enterprise backup into a MS SQL 2008 R2 STD...

View Article


SQL 2012 AlwaysOn Cluster

Hi i'm setting up a 2-node sql 2012 cluster (NO availability groups) but before i start i have some questions. We want to use the SQL cluster for SharePoint 2013 so we are only installing the Database...

View Article

Is "Fail Over Clustering" role needed on Windows Server 2012 to setup SQL...

As per my understanding we have to install and configure "Fail Over Clustering" role on Windows 2012 before installing SQL Server 2012 fail over cluster. But I was reading the following article on...

View Article

Active-Active SQL Server 2012 Cluster, Active-Passive SQL Server 2012...

I am trying to understand when to use      Active-Active SQL Server 2012 Cluster     Active-Passive SQL Server 2012 Cluster     Asynchronous-Commit Availability Mode Availability Group...

View Article


Understanding two NICs requirement for SQL fail over cluster

I am trying to make an SQL Server 2013 fail over cluster. I have two DB machines. I understand that both machines need 2 NICs each. In my organization the IP scheme assigned is something like...

View Article

Can't start SQL server. SQLServer can't find startup parameters in master....

Hi,we have a network with two win2008 servers. One is Domain Controller and the other is just member of the domain and an clean exchange server running version 2010Two days ago a moron decided todo a...

View Article

SQL Server Cluster

Hi,1. What is the location for where we can see the SQL server 2005 and 2008 cluster logs?2. What parameters we need to check the health of the cluster at OS level?3. How to verify sql server cluster...

View Article


AlwaysOn requirements

Looking at deploying AlwaysOn Availability Groups for the first time in our test VM (ESXi 5.1) environment and our OS admin is asking me if each node in WSFC requires a dedicated heartbeat NIC or a...

View Article


SQL Server 2012 Cluster Quorum Configuration

Hi all,i have a question about cluster quorum configuration for my SQL 2012 installation.I have 3 node in cluster configuration. On this 3 node i want to install sql 2012, of course in cluster...

View Article

SQL Server 2008 SP1 2 node Active/Active cluster move to new hardware

We have been tasked with moving our existing SQL Server 2008 SP1 2 node cluster off an IBM blade center to a new HP blade center.  HP is saying the nodes can be replicated over to the new blade center...

View Article

Always On availability groups between Windows Azure regions

Hello.I want to configure SQL Server Always On availability groups between Windows Azure virtual machines in different regions. One machine would be in a data center in Europe and one in Asia. Is that...

View Article

Why Transactional and Differential Backups are not processing?

Dear Users,In my company I have two separate physical servers upon which I am running SQL 2012 separately as DB1 and DB2. Now I have configure Always on High Availability group on these two boxes....

View Article


SQL 2012 SP1 Installation LUN Deleted

Hi Folks, we are at disaster, we recently deployed System Center 2012 SP1 in our organization.yesterday our Storage engineer mistakenly removed the LUN assigned for SQL Instance Installation and the...

View Article

Cluster active/active with 2 istances (sql2000)

HY to all, whe we try to switch one sql gruop on the other node, the activity goes wrong and all the resources come back to the original node . I can't find a significant event in the event viewer...

View Article


SQL Server 2012 Std SP1 failover cluster installation failure "not supported...

Hey, guys!Trying to setup SQL Server 2012 Std SP1 failover cluster on Windows Server 2012 Std.I installed feature "Failover Clustering" and as part of it WOW64. When I am trying to remove WOW64,...

View Article

DTC and SQL Server

Hi,I need to create a SQL Server 2012 active-active failover cluster.The questions are:Do I need to create the DTC service in the cluster?If yes,How many DTC services I need to create?Thanks in advance!

View Article


Can we do SQL 2012 Alwayson on 5 named Instance installed in Single VM...

Hi Team,Can we do SQL 2012 Alwayson on 5 named Instance installed in Single VM machine with SQL dynamic Ports ?Kirpal Singh

View Article

SQL Server 2005 .mdf File Corruption

Hello All,We have a huge problem and we need your help.We have Microsoft Dynamics CRM Server and SQL Server 2005 .We were facing a bad performance in the Server and then Suddenly i did a restart for...

View Article

Cluster Fail-over - Failed to bring secondary node online ??

HiServer : Windows server 2008DB Server : SQL Server 2008 (SP1) Here are the series of events which happened.1.) Event ID: 1135Cluster node 'XYZ' was removed from the active failover cluster...

View Article
Browsing all 4532 articles
Browse latest View live


<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>