SQL Server 2012 AlwaysOn for Multi-subnet geographical HA solution steps --...
1.Can any one provide the detailed steps for multi-subnet HA for Always ON Groups. --SQL Server 2012 AlwaysOn for Multi-subnet geographical HA solution steps 2.Do we need VLAN or not for SQL Server...
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Failed to create Availability Group Listener.
Hi I am trying to setup a Availability Group on a two node(both nodes exist on same subnet) and it is failing to create the Listener with the following error:Msg 19456, Level 16, State 1, Line 3 None...
View ArticleLogshipping Restore job fails
Hi All,I am set up log shipping as backup and copy every one hour and restore every ( disconnect users and stand by) one hour on servers in same domain. Set-up completes successfully. Copy job works...
View ArticleAlways ON - Multi-Site Failover scenario: Listener name should be one or two?
I am configuring ALways ON on Multi-subnetFailover scenario.Listener names: Listener1: 172.20.12.1 Listener2: 172.20.15.2While creating Always ON Availability Group(AAG), in Availability Listerner...
View ArticleAlwaysOn Availability Group
Hi,Is it possible or good practice to install sql server instances on 2 servers before creating failover cluster for always on availability group? Server team will create failover cluster for...
View ArticleSQL Server 2005 SP3 add node to cluster error: Adding nodes to the Virtual...
Hi experts.One of my actual production environments is a Failover two-node cluster, SQL Server 2005 SP3 on Windows Server 2003 R2. Recently, the node 2 was failed, so I formatted a new machine to add...
View ArticleWindows 2008 R2/SQL 2008 SP1 CU5 active/active cluster keeps failing
I have set up many of the same clusters in the last few months, but this cluster specifically has been having lots of problems lately. OS: Windows Server 2008 R2 latest patchesSQL: SQL Server 2008 SP1...
View ArticleCluster 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 ArticleAutomate notification on DBCC CHECKDB errors.
I am looking for the best way to get notifications if DBCC CHECKDB indicates an error on a database it checks. So lets say I create a maintenance plan that runs CHECKDB at 2AM for all user databases....
View ArticleRenaming a SQL Server Virtual Name
We need to move a cluster to a new data center. There is a strong preference to retain the previous SQL Virtual Name. The existing cluster has a single default instance. We understand that when you...
View ArticleIn Logshipping Primary Instance/ When server Reboots ,logshipping jobs - Next...
Hi All,Environment- SQL server 2012 SP2 | windows server 2008 We have a log shipping setup with one secondary . consider If my Primary Instance-Servers gets rebooted. The copy & restore job in my...
View ArticlePoint New Log Shipping Files to Different Drive
I have two databases on a Production Server that I want to Log Ship to a Test Server. According to the sys.master files the physical File Location is on an E drive. Early attempts at Log Shipping...
View ArticleExtended Events Automation
Hi,I have implemented Extend Events in almost 18 Servers (all SQL Server 2012). Everything is working fine and getting email alerts too from all the 18 Servers.Now i am planning configure one...
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Error connect SQL 2012 Member Cluster
Hello GuysInstall a new Cluster SQL Server 2012 and when connect to member of SQL Server 2012 (node1) by example appears the following errors. This problem is with both node member. This problem is...
View ArticleAlwaysOn fails every hour
Hi All,I got AlwaysOn alert from our monitoring system that some databases are not synced, then I check the sql server log and event viewer, found there is pattern of the issue, which occurs every...
View ArticleSQL CLustering using Physical and Virtual
It's possible to have a cluster Active/Pasive using one physical storage and other on Virtual? al also have a 3r. copy of the information in another external location. any documented releated.
View ArticleAdd-ClusterResourceType: Unable to locate the cluster service executable (The...
Hi,I am having Windows 2012R2 Std with SQL2012SP2. Trying to add SQL cluster node2 but unable to locate the instance name when I click on drop down button.Understand that SQL Server Agent is required...
View ArticleIndexes on Availability group
can i keep different different indexes on Both the Databases which are in availability group. one is primary DB and other one is secondary DB (readonly). SQL Server DBA
View ArticleSQL Server Cluster Resource Fails to come Online Following CU6 deployment
I have a 3-node Windows Server 2012 R2 cluster with a number of SQL 2012 SP2 instances installed. I've recently deployed some of the cumulative updates to two of the nodes as part of an upgrade...
View ArticleIs Always ON - SQL 2012 achievable across geographic locations
I am trying to configure Always-ON SQL Server 2012 between two data centers across globe (US & India). Is this is achievable and recommend as a HA solution for a 500 GB database. Thanks in advance..
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