Quantcast
Channel: SQL Server High Availability and Disaster Recovery forum
Browsing all 4689 articles
Browse latest View live

Image may be NSFW.
Clik here to view.

Restore Database Error

hi all , i have created SQL 2014 cluster using CSV and i am trying to to backup and restore for the database to the new SQL Server and i am facing the below error  :any idea ? 

View Article


SQL Alert 1480 Not firing for a Particular database

All,I set up an Alert for Message Id 19406 to be alerted whenever the Failover/FailBack on our AAG happens. I also setup an Alert for Message ID 1480 when a particular database's role changes. I need...

View Article


Image may be NSFW.
Clik here to view.

What else need I in order to test Always On??

Hi all of you,My goal is simple: test Always On features in my test environment...I've tried in my Sql Server 2012 running in my Windows 7 Ultimate Pro OS unsuccessfully.Now, after being featured a...

View Article

Image may be NSFW.
Clik here to view.

Windows Server Failover Cluster, failover cluster instances and Always On HA,...

 Hi all of you,My goal is trying to grasp all the knowledge as well as all the ins and outs behind one Always On HA along with Failover Cluster Instances atmosphere. At home. Before proceeding, could...

View Article

Image may be NSFW.
Clik here to view.

AlwaysOn issues with System Policies and Replica States

Hi all,When testing the system policies, some of them fail on the secondary but all succeed on the primary. EG AlwaysOnAgReplicasConnectionHealthPolicy is one that fails. The dashboard shows no errors...

View Article


Migrating an Existing Availability group to a new datacenter Availabitiy group

need to migrate a cluster with an AG dtabases to new data center cluster with AG.I was wondering if is possible to do mirroring on top of the AG configuration? or what other options could be to migrate...

View Article

SQL 2012 - FCI number of cluster nodes supported for edition failed

Hi,I have encountered issue by add a node to SQL clusterServer 2012 R2 Datacenter version SQL 2012 Enterprise editionError Status>number of cluster nodes supported for edition - failedI have failed...

View Article

backup and restore at the same time

SQL Server 2008 R2i don't see a "general discussion" thread and this is the closest i think.i just have a general question: if my backup window is from 8am to 10am, and i do a restore within that...

View Article


Log shipping from a 2008 r2 SP2 server to a 2008 r2 SP3 CLUSTER

Hello guys,We have recently configured one database to be replicated with log shipping in production, using SQL Server 2008 R2.We have up and running more than 150 database replicas without any...

View Article


Cross-Cluster migration of alwayson availability groups issue from Windows...

Hello team,We are using attached white paper document for cross cluster always on availability group migration (HERE) and testing the suggested set of steps in our environment which is four node (Lets...

View Article

Always On Virtual Labs

Getting below error while working on Microsoft Virtual Lab:https://technet.microsoft.com/en-us/virtuallabsSystem Name : SQL Two"unable to save the alwayson high availability settings return code...

View Article

unable to see the database disk to add as server name dependencies

hi all i have create sql cluster and i need to add  the Database disk as dependencies of cluster resource Server Name and i am not able to see the disk any suggestion 

View Article

Always on - Changing shared folder

HiI've created always on between 2 servers, during initial setup it was required to have a shared network folder for always on .Now I got request for removing existing file system and to create a new...

View Article


SQL Server 2008R2 Cluster Standard Edition REPORTING SERVICES

Hi Team,We are aware the Reporting Services is not a cluster aware and will not work in PASSIVE node of SQLSERVER 2008R2 STANDARD EDITION Active/Passive Cluster. To avoid the ENTERPRISE EDITION COST, I...

View Article

HA with multiple subnet cluster

Hi, I have two nodes in the cluster the network for both are 192.168.1.0/24 and 192.168.2.0./24. And the server's IP 192.168.1.2 and 192.168.2.2.When I finished creating cluster for both nodes the...

View Article


Cluster Validation - Unsigned Drivers for all Microsoft Drivers

Hi,I configured failover cluster on 2 nodes. when i ran validation test, it showed warning that there are unsigned drivers.  These drivers are all supposedly signed by Microsoft.It seems like it is...

View Article

Delay in Data synchronizing to secondary replica in AlwaysOn

Hi,I have configured SQL Server 2014 AlwaysOn setup in Asynchronous mode for database having 1.5 TB size.After some time i found that there is 4 hrs delay in data between primary and secondary replica...

View Article


How to create multiple availability groups with same listener in SQL Always...

Hi Friends,Recently we configured always on and created availability group with listener. Now i want to create two more availability groups with same listener.Please let me know is there any way to...

View Article

Always on Failed Primary role changed to Resolving

Guys I have an issue in always on. I got an alert like The lease between availability group 'AG_NAME' and the Windows Server Failover Cluster has expired. A connectivity issue occurred between the...

View Article

SQL Server 2008 R2 Log Shipping

HI All,      WE have configured Log Shipping on our SQL Server 2008 R2 server from PR to DR.  Now we are planning to Mock DR Drill. For this our app team are considering following Scenario. 1) They...

View Article
Browsing all 4689 articles
Browse latest View live