I am using Allwayson to replicate a FCI to a remote site. (windows 2012R2) Although all is implemented, iam getting a strange error with the listener resources after ive made a failover test.
It keeps saying "Name resolution not yet available"from my understanding this is trying to update an entry that doesn't exist (since the user has permissions to do it).
I posted a question a few days ago, to get some general information what this command does:
command.cmd
osql -S (local)SQLEXPRESS -E -i DropDB.sql
DropDB.sql
IF EXISTS (SELECT name FROM sys.databases WHERE name = N'Caching')
DROP DATABASE [Caching]
I have gotten some great answers. Now I like to ask a deeper question. This command was created for SQL Server Express, for an internal software package at my company, by an outside vendor. However, sometimes this command doesn't work 100% on all user computers. So I have two questions.
1. Is there any way to either enhance the command, or the database command, to provide error diagnostics, to find out the issue for an individual user computer, why it doesn't always work?
2. Can anyone think of any scenarios that would prevent this from working?
The key element here is that this caching database is supposed to allow individuals to use a particular piece of software, when they aren't connected to the network at work. But it doesn't always work on each computer - 100% of the time - even when the computer has SQL Server Express installed, and is running Windows XP.
Randy
An outside vendor created this command and SQL files for internal
software, using SQL Server Express, which is installed on every user
machine
osql -S (local)SQLEXPRESS -E -i DropDB.sql
The SQL file has this:
IF EXISTS (SELECT name FROM sys.databases WHERE name = N'Caching')
DROP DATABASE [Caching]
This command was created for SQL Server Express, for an internal software package at my company, by an outside vendor. However, sometimes this command doesn't work 100% on all user computers. So I have two questions.
1. Is there any way to either enhance the command, or the database command, to provide error diagnostics, to find out the issue for an individual user computer, why it doesn't always work?
2. Can anyone think of any scenarios that would prevent this from working?
The key element here is that this caching database is supposed to
allow individuals to use a particular piece of software, when they aren't connected to the network at work. But it doesn't always work on each computer - 100% of the time - even when the computer has SQL Server Express installed, and is running Windows XP.
Randy
i created a query and when i run it like this i get data but when i add a value in the 2ed case for '2%' i get error.
Select a.email, case when a.reportnumber like '1%' then (select b.Reportnumber from ijasSummaryNo b where a.Reportnumber = b.Reportnumber) end as Reportnumber, case when a.Reportnumber like '1%' then (select b.stonebreakdown from ijasSummaryNo b where a.Reportnumber = b.Reportnumber) end as Measurement, case when a.Reportnumber like '1%' then (select b.reportcarddate from ijasSummaryNo b where a.Reportnumber = b.Reportnumber) end as ijasDate,
case when a.reportnumber like '2%' then (select c.Reportnumber from appraisalsummaryblue c where a.reportnumber = c.reportnumber) end as imacsRepNo
from t_RegisterInfoTemp a
Query works fine like this but when i add this (the one marked bold i get error)
case when a.reportnumber like '2%' then (select c.Reportnumber from appraisalsummaryblue c where a.reportnumber = c.reportnumber) end as imacsRepNo,case when a.reportnumber like '2%' then (select c.Measurement from appraisalsummaryblue c where a.reportnumber = c.reportnumber) end as Measurement2
This is the error.
Server: Msg 4414, Level 16, State 1, Line 1Could not allocate ancillary table for view or function resolution. The maximum number of tables in a query (260) was exceeded.
Hello, I want to get data from datatable as below. I am getting error:
BC30516: Overload resolution failed because no accessible 'New' accepts this number of arguments. I did not understand what is wrong. Because everything is same as msdn library.
my codebehind is:
Imports System.Data
Imports System.Data.Sql
Imports System.Data.SqlClientPartial Class Default2 Inherits System.Web.UI.Page
Private Shared Function GetConnectionString() As String
' To avoid storing the connection string in your code,
' you can retrieve it from a configuration file.
Return "Data Source=Database;Initial Catalog=otel;Integrated Security=True;Pooling=False"
End FunctionProtected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.LoadDim connectionString As String = _
GetConnectionString()
' Create a SqlConnection to the database.Using connection As SqlConnection = New SqlConnection(connectionString)
' Create a SqlDataAdapter for the Suppliers table.Dim mailsAdapter As SqlDataAdapter = _ New SqlDataAdapter()
' A table mapping names the DataTable.mailsAdapter.TableMappings.Add("Table", "Pages")
connection.Open()Dim PagesCommand As SqlCommand = New SqlCommand( _"SELECT * FROM Pages", _
connection)
PagesCommand.CommandType = CommandType.Text
' Set the SqlDataAdapter's SelectCommand.
mailsAdapter.SelectCommand = PagesCommand
' Fill the DataSet.
Dim dataSet1 As Dataset = New Dataset("Pages") 'ERROR MESSAGE HERE...........................................mailsAdapter.Fill(dataSet1)
connection.Close()LblPageName.Text = CStr(dataSet1.Tables("Pages").Rows(0).Item(1))
TxtPageTitle.Text = CStr(dataSet1.Tables("Pages").Rows(0).Item(2))TxtPageSummary.Text = CStr(dataSet1.Tables("Pages").Rows(0).Item(3))
Rte1.Text = CStr(dataSet1.Tables("Pages").Rows(0).Item(4))TxtPageimgUrl.Text = CStr(dataSet1.Tables("Pages").Rows(0).Item(5))
End Using
End Sub
End Class
Hi SQL Server Team,
In order to add a data source by using ODBC Administrator, programmatically i am using SQLConfigDataSource. Thus calling SQLConfigDataSource with the fOption set to either ODBC_ADD_DSN for creating a new DSN.
Following is the stattement specified in the source code. where type_of_driver = "Microsoft Access Driver (*.mdb)"; and parameters contains the data source source credentials information such as DSN, UID, PSW, FIL, Description, DataDirectory,DEFAULTDIR and DBQ all separated by " ".
rc = SQLConfigDataSource(NULL, ODBC_ADD_DSN, type_of_driver, parameters);
after execution of below mentioned command an error is encountered i.e -1 is returned if the DataDirectory path exceeds certain nested directories link. for eg. the file path specified below.
C:My DocumentsClients CurrentAHW Netcare BenefitsDeliverables1-5 Results Chain - system LevelAlberta NetcareBenefits Logic System Level V01.rcm
Creating a datasource with the file name i.e Benefits Logic System Level V01 every time.
rc = :: SQLConnect(hDbc, (unsigned char *)szSource, SQL_NTS, (unsigned char *)szUserName, SQL_NTS, (unsigned char *)szPassword, SQL_NTS);
Also following error message was encountered during execution of SQLConnect command.
/*szErrorMsg = 0x0012e834 "[Microsoft][ODBC Microsoft Access Driver]General error Not enough information to connect to this DSN with SQLConnect. Use SQLDriverConnect."*/
Thus followed the instruction smentioned in the error message an dtried using SQL DriverConnect() in the following manner.
rc = :: SQLDriverConnect(hDbc, NULL,(SQLCHAR *)"DSN=RCM",SQL_NTS,outstr, sizeof(outstr),
&outstrlen,SQL_DRIVER_NOPROMPT);
Still an error is encountered but this time it returns a RETCODE of 100 whrease earlier it had returned -1.
Inform the procedure to be followed using SQLConnect when DataDirectory path is too long.
An early reply will be appreciated.
Cheers & Regards,
Saresh
In 7.0, an application development change has been made to defer name checking in
stored procedures until exection time. This allows a clean store of the proc in the system catalog
regardless of objects existing or not. At execution time, the proc is compiled, and object resolution is
done. Problem - the procedure fails if object names, column names, etc are wrong or don't exist.
So, during nightly cycle's the procedures bomb out.
Is there anyway to disable this 'deferred name resolution', or am I at the mercy of the developers?
Can I make the resolution immediate?
Thanks!
Dean
Friends
I have one SQL server2000 which have Mixed Mode authentication.It is working fine in PC which server instance is situating.But I have another PC which having connectvity tools of SQL Server.When I am trying to access SQL Server from the second PC through SQL authentication access getting denied.In the same time if I am accessing any of first PC's Folder using it's administrator password.Then if try with SQL authentication I am able to connect with SQL Server in the First PC from second PC .Please note SQL server instance is not in windows authentication mode .What may be the problem.Please suggest me a resolution
Thanks in Advance
Filson
I would like to be able to turn off the deferred name resolution feature in SQL2000 when compiling stored procedures. Is this possible?
Sidney
Hi guys,
I am trying to add data to 2 columns CaseResolvDatetime and CaseResolvGroupName based on the criteria:
1. for a CallID, the last datetime where Resolution='Resolved'
2. where there is no 'Resolved', the 2nd last datetime & groupname for a particular CallID
-----------------------------------------------
DECLARE @table TABLE(CallID CHAR(8), ResolvDatetime DATETIME, GroupName VARCHAR(15), Resolution VARCHAR(15), CaseResolvDatetime datetime, CaseResolvGroupName varchar (15))
INSERT @table(CallID, ResolvDatetime, GroupName, Resolution, CaseResolvDatetime, CaseResolvGroupName)
SELECT '00458176','08/1/2005 1:41:54 PM','Field Sup CoOrd','Resolved',Null,Null UNION ALL
SELECT '00458176','08/9/2005 3:35:24 PM','Service Desk','Reassigned',Null,Null UNION ALL
SELECT '00458176','08/12/2005 9:54:37 AM','BSSAppSvcs-Club','Reassigned',Null,Null UNION ALL
SELECT '00458176','08/16/2005 10:32:40 AM','CDR SysOps','Reassigned',Null,Null UNION ALL
SELECT '00458176','08/24/2005 11:18:30 AM','CDR Server','Reassigned',Null,Null UNION ALL
SELECT '00458176','08/24/2005 2:13:15 PM','Field Sup CoOrd','Reassigned',Null,Null UNION ALL
SELECT '00458176','08/24/2005 4:01:24 PM','CDR Server','Resolved',Null,Null UNION ALL
SELECT '00458176','08/25/2005 4:29:44 PM','Field Sup CoOrd','Reassigned',Null,Null UNION ALL
SELECT '00458176','08/26/2005 2:59:19 PM','Service Desk','Reassigned',Null,Null UNION ALL
SELECT '00458176','09/9/2005 10:42:44 AM','Field Sup - Vic','Completed',Null,Null UNION ALL
SELECT '00461166','09/7/2005 9:49:02 AM','BSSAppSvcs-Apps','Resolved',Null,Null UNION ALL
SELECT '00461166','09/7/2005 10:26:42 AM','Service Desk','Completed',Null,Null UNION ALL
SELECT '00461166','09/9/2005 10:19:13 AM','BSSAppSvcs-Apps','Reassigned',Null,Null UNION ALL
SELECT '00461166','09/15/2005 1:15:00 PM','Service Desk','Reassigned',Null,Null UNION ALL
SELECT '00461166','09/15/2005 1:15:11 PM','Service Desk','Resolved',Null,Null UNION ALL
SELECT '00456633','08/08/2005 1:18:32 PM','BSSAppSvcs-Club','Completed',Null,Null UNION ALL
SELECT '00456633','08/26/2005 2:02:07 PM','Service Desk','Completed',Null,Null UNION ALL
SELECT '00456633','08/26/2005 3:31:36 PM','Service Desk','Completed',Null,Null
SELECT CallID, ResolvDatetime, GroupName, Resolution, CaseResolvDatetime, CaseResolvGroupName FROM @table
UPDATE @table
SET CaseResolvDatetime =
CASE WHEN Resolution = 'Completed' AND CallId = (select CallId from @table where GroupName like 'Ser%' AND Resolution = 'Completed') then ResolvDatetime
ELSE NULL
END
SELECT CallID, ResolvDatetime, GroupName, Resolution, CaseResolvDatetime, CaseResolvGroupName FROM @table
-------------------------------------------------
At the moment I get the error:
Server: Msg 512, Level 16, State 1, Line 25
Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.
The statement has been terminated.
Yet when I change the line:
"where GroupName like 'Ser%'" to "where GroupName like 'CDR%'"
... I get no error.
I am merging two databases and created two different schemas to contain the objects in the new DB. I would like the objects in both schemas to be visible to one user but I can't figure out how to make this happen. I thought I could just set the Owner of the schemas to the same User but that didn't work. At the moment, the User default schema is set to dbo. I would like the default to be both schemas but this isn't an option.
Is there any way to have multiple schema objects visible to a single user? Thanks!
Hello,
I'm running into problems with my replication where I get the following error:
Violation of PRIMARY KEY constraint
I know what the error means, and I know what is causing it. In my case, a property is being added to an inventory item independently at the publisher and subscriber end. Each available property has a particular ID, each inventory item has its own unique ID, and of course the properties per inventory item are stored in a linking table. I am using UUIDs for the inventory items, to avoid collisions in that aspect, but the list of properties is fixed (currently only 15 - 20 available properties), so it doesn't make sense to me to have managed ranges, UUIDs, or other such things for the properties. Of course, I could apply a "source ID" to each added property to avoid these collisions, but I'd prefer not having to redesign the database, not to mention deal with the extraneous copies of properties.
My preference would be to simply have the server delete the copy on the server and take the subscriber row. I would have thought that using the "subscriber always wins" conflict resolver would have this effect, but it doesn't work for me. Is there a straightforward way of dealing with this problem? Am I missing something obvious? I've looked into a custom conflict resolver, but that seems like overkill for what must be a fairly common scenario.
For the record, the publisher in my case is SQL Server 2005, and the subscribers are SQL Server Mobile clients.
Any advice would be greatly appreciated!
Thanks,
Adrien.
Is there any way to set up name resolution for DTC when there are two servers with the same name? I have three servers - two production systems named "SQL" and an archive system "DMART". I want to run DTC procedures to archive data from both SQL's to the DMART. Is there any way to set up the DMART so it can properly resolve the names from each of the SQL's? They are on separate networks, but unfortunately have the same NetBIOS name.
View 3 Replies View RelatedI'm just wondering what is the resolution or execution order for a query like this (simplified version):
CREATE VIEW ClosedSales AS
SELECT *
from NatSales
where CurrentFlag = 1
and ValidTo <> '9999-99-99'
Select * from ClosedSales
where CustomerId = 10
The thing I want to know is:
- If first the complete dataset from the view is calculated and the the CustomerId=10 filter is applied
- Or the CustomerId=10 condition is added to the where clause in the view definition
My real case is much more complex but that is an interesting point in my performance analysis.
Hello,
is it possible to use CROSS APPLY like this:
SELECT [x]
FROM [Order] CROSS APPLY (SELECT .OrderNo + 3) [x]
i know you need [x].* but is it possible to use a function so that only [x] is needed?
thx in advance for help
MattGo
I have a couple of tables set up with column level tracking and using the "Subscriber Always Wins" conflict resolver.
I am still trying to work out why there is a conflict as the only updates to these rows happen at the subscriber.
What I am finding is that a conflict occurs and there appears to be a delay between the conflict being recognised and then resolved.
The reason I know there is a delay is because this is playing havoc with a data extract that relies on the updates from the subscriber.
For instance, I have a job on which the status is changed. That status change triggers an extract via BizTalk to another system. BizTalk, via an SQL adapter extracts the data from the server and I find that some of it is missing in the extract.
I go and look into the database at the raw data and find that the data is in fact there.
I have certain triggers running which set up export flags in the database to say this data should be exported. This works perfectly when there are no conflicts.
In each case where data has not been extracted, a conflict occurs.
Is there any way to guarantee that the conflict will be resolved at the same time as the synchronisation is complete - i.e. within the same transaction?
I thought replication was supposed to be a single transaction - you get it all or you get nothing.
I'm interested to hear from anyone who has experienced this behaviour.
Thanks
Hi all,
I
am doing a work were i have to syncronize data between a Publiser
(PC, SQL SERVER 2005), and a subscriber (Pocket PC, SQL CE MOBILE). I
studied lots of articles and i managed to put the syncronization to
work, the problem is in conflict resolution!
The subscriber can´t insert or delet, only update!!
For exmple: I have a table that contais the quantity of a product X,
for example 100 units, this goes to Pocket, but later arrive move 100
units that are increased in the PC, so we get 200 in the PC, (but 100
in Pocket), no problem if i syncronize now (Pocket will have 200 too),
but if remove in Pocket for example 50 units, i've changed the same
column in both Publisher and Subscriber database, if i syncronize now,
i'll have a conflict, the final result should be 150 of product X in
both databases (100 + 100 - 50), but the Publisher wins the conflict
and the final result is 200!
I never worked with stored procedures and in microsoft theres and article called How to: Implement a Stored Procedure-Based Custom Conflict Resolver for a Merge Article (Replication Transact-SQL Programming), but they dont explain it very well and i dont know how to do my own stored procedure and implement it to the merge article.
in my own stored procedure i'll have to do some calculations to get the
result i want, maybe using some table for the additions and
subtractions. (Does the com based Addition resolver do this for me???)
Maybe you have experienced some problem like this, and could help me!
How should i do the stored procedure?
Oh, i tried to use de addiction resolver and the average resolver
of com based but nothing happed, dont know why, i read some stuff and
i think the addition could solve my problem, but it doesn´t work, i read above what you said and installed service
pack 1 for sql 2005, but i instaled and nothing
happened!
When i change to the resolver that the subscriver wins, it works, why addition dont work?
Thanx
Hi!!
I created a report in SSRS which incorporates an image.And I have written a code using C# to export the report to PDF. While I am exporting this report to PDF from the SSRS, the resolution of the image got decreased.
Can anyone give me a solution to configure the resolution of the image in the PDF.
Thanks in advance.
I'm having some problems getting Interactive Conflict Resolution working under SQL Server 2000 SP4. I have set "Allow Subscribers to resolve conflicts interactively" under the Resolver tab for the article in the publication. I have set "Enable synchronization using Windows Synchronization Manager" and "Resolve conflicts interactively" under the Synchronization tab for the subscription. I have set "Resolve conflicts interactively" under the Other tab for the subscription properties in the Windows Synchronization Manager. However, when I generate conflicting data in the publishing and subscribed DBs and synchronize using the manager, the resolution is automatic and a warning pops up informing me that "conflicts occurred while syncronizing the data and were resolved according to defined rules." Am I missing anything here?
View 5 Replies View RelatedI've come across several references indicating that the recovery model can be set to simple by using the following sql statement:
ALTER DATABASE dbname SET RECOVERY SIMPLE
However, all I get is the error message below. What is the correct syntax?
Msg 102, Level 15, State 1, Line 1
Incorrect syntax near '.'.
Msg 195, Level 15, State 7, Line 1
'recovery' is not a recognized SET option.
We have a requirement to build SQL environment which will give us local high availability and disaster recovery to second site. We have two sites- Site A & Site B. We are planning to have two nodes at Site A and 2 nodes at Site B. All four nodes will be part of same Windows failover cluster. We will build two SQL Cluster, InstanceA will be clustered between the nodes at Site A Server and InstanceB will be clustered between the nodes at Site B, we will enable Always On Between the InstanceA and InstanceB and will be primary owner where data will be written on InstanceA and will be replicated to InstaceB. URL....Now we want we will have instanceC on the Site B and data will be writen from the application available on Site B, will be replicated to the instance on the Site A as replica.
View 6 Replies View Relatedis bulk logged recovery model support point in time recovery
View 9 Replies View RelatedPages on a full recovery model database corrupted, need to ensure data loss is minimal for restore operation am thinking about restoring the latest full backup.
View 4 Replies View RelatedI'm getting the following error when I go to create a cluster in the Failover Cluster Manager in Windows Server 2008.
"The address 10.10.10.111 is not valid for its associated network"
I'm following the instruction in the book for the 70-462 exam. Â There was a step that had me create a DNS A record for the address sql-cluster.contoso.com. Â The IP address was mapped to 10.10.10.111. Â I'm not sure if this is the culprit but its the only time I used that IP address in the setup.
Below are 2 screenshots. Â The first screenshot is the error. Â The second screenshot is my DNS console.
in the process of migrating a big db from server 1 to server 2, we had to roll back the change. I started with taking a full db backup and restoring it on server 2 with norecovery, and then a couple logs with norecovery, and then the last log with recovery.
Is there some way to continue this chain now, I mean to change the db to norecovery, or other way to restore logs.Â
I dont want to do a new full backup.
If I try to do a log restore now i get the message:
Msg 3117, Level 16, State 4, Line 1
The log or differential backup cannot be restored because no files are ready to rollforward.
Msg 3013, Level 16, State 1, Line 1
RESTORE LOG is terminating abnormally.
We have 3 replica AG setup. 2 replicas are in sync/automatic failover, the other(DR Server, different subnet) in asynchronous/manual mode…All these replicas were on sql server 2012, Recently we upgraded DR server to 2014. Since then we have a problem, the AG databases in 2014 instance went into ‘Synchronizing/ in recovery’ state…The SQL server error log has message, the recovery couldn’t start for the database ‘XYZ’…We tried to create a new database and add it to AG , it works for fine for other two 2012 replicas, but on 2014 we see the same issue
View 3 Replies View RelatedWe are running SQL Server 2014 Web Edition (64-bit). On three occasions now we have had two of our live secondary log shipping databases become unusable through the log shipping process. We ship logs to these databases every five minutes, and generally the process works fine. However, on three occasions in as many months we have suddenly received alerts warning us that the transaction log restores could not be performed on the secondary databases. The SQL Server Error Log revealed the following:
Date,Source,Severity,Message
10/13/2015 04:01:16,spid52,Unknown,Setting database option SINGLE_USER to ON for database 'ObfuscatedName'.
10/13/2015 04:01:17,spid52,Unknown,Starting up database 'ObfuscatedName'.
10/13/2015 04:01:17,spid52,Unknown,Recovery is writing a checkpoint in database 'ObfuscatedName' (8). This is an informational message only.
[code].....
An error occurred during recovery, preventing the database 'ObfuscatedName' (8:0) from restarting. Diagnose the recovery errors and fix them, or restore from a known good backup. If errors are not corrected or expected, contact Technical Support."
The extract above shows two previously successful restores to the secondary database. Suddenly, at 04:11:16, the database can no longer be started up or restored to. This is despite CHECKDB giving a clean bill of health only five minutes earlier. The result is that the last three lines are then repeated ad infinitum.
The only way we have managed to get around this issue so far is to replace the secondary database with a recent backup of the primary. Once this is in place, any outstanding transaction logs are successfully applied when the log shipping restore job next runs. However, this seems rather drastic.It is rather concerning that our warm-standby databases continue to become corrupted without any apparent explanation from SQL Server.
Hello,
executing the first script listed below resulted in the error message (translation):
Message 7890, Level 16, Status 1, Line 1
Error when registrating Endpoint. Potential port conflict ...
use AdventureWorks;
go
CREATE ENDPOINT SQLEP_AWPersons
STATE = STARTED
AS HTTP
(
PATH = '/AWpersons',
AUTHENTICATION = (INTEGRATED),
PORTS = (CLEAR),
SITE = '*'
)
FOR SOAP
(
WEBMETHOD 'PersonInfo'
(NAME='AdventureWorks.dbo.uspGetPersonInfo'),
BATCHES = DISABLED,
WSDL = DEFAULT,
DATABASE = 'AdventureWorks',
NAMESPACE = 'http://Adventure-Works/Persons'
)
I changed the port in the script to 8084:
PORTS = (8084),
Error Message 102: Wrong Syntac near ')'.
I changed the port in the script to '8084':
Error Message 7888: The stated IPv6-Address is not supported. The server is potentially not configured for the IPv6 Connectivity or the address is not formated in an known IPv6-Format.
Could you help?
Best regards,
Wolfgang
I have two instances (Source and Destination) on the same server, i did a full backup of a database on the source server, i did a restore on the destination using the NORECOVERY mode, now the database on the destination as green arrow saying "restoring". From the source database i set up the mirroring, i'm using port 5022 on source and 5023 on destination, everything seems to connect fine but when i start mirroring i get the error message "Database mirroring cannot be enabled because the database is not full recovery error: 1465" but when i look at the property of the db on the source the recovery model shows full as so the destination?
View 1 Replies View RelatedWe tried to configure log shipping using script generated by GUI and when executed specific script which is meant for secondary server the database is not created and threw below error.
Msg 15010, Level 16, State 1, Procedure sp_add_log_shipping_secondary_database, Line 50
The database 'BUBALLO' does not exist. Supply a valid database name. To see available databases, use sys.databases.Â
Note:Â Only Copy, restore and alerts jobs have been created.
The account I'm trying to configure log shipping is the service account by which SQL and agent services are running and folder in where data and log files are intended and to be created is open to all (everybody has read/write permissioins) believe the issue is not with permissions.
I'm getting an error adding Replica to SQL AlwaysOn failover cluster in the new availability group wizard. When I enter the name of the target node (secondary replica) server and press connect, I get the following:  Â
A network-related or instance-specific error occurred while establishing a connection to SQL Server.Â
The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 2) The system cannot fine the file specified
The SQL Browser service is up and running on the target. I am using an Azure VM for my SQL instance. This cluster spans geographies from our on-premise site to Azure via a VPN. This is a multi-subnet cluster. I'm attempting to create a new AG from the primary replica node and the target is a node on Azure called SSASNodeAz03.Â
[URL]
Full error:
Connect to Server
Cannot connect to ssasnodeaz03
Additional information: A network-related or instance-specific error occurred while establishing a connection to SQL Server.Â
The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 2) The system cannot fine the file specified
We have an issue with a 3 node SQL 2012 Always on availability group. Normal operation is node 1 (primary replica) with node 2 and node 3 as secondary replicas.After some patching, SQL wasn't running on node 1 hence the AG flipped over to node 2. This went unnoticed for some time and the transaction log for one of the AG databases became full on node 2 and node 3. (I think this is because it couldn't commit the transactions on node 1 so couldn't truncate it's t-log?) The DB is using synchronous replication btw.So I started SQL on node 1 and flipped the AG back to node 1 (with a data loss warning but I accepted this).Now the issue is that on node 2 and 3, the DB in question is stuck in a "Reverting / In Recovery" State. I've tried various commands such as ALTER DATABASE SET ONLINE, RESTORE DATABASE WITH RECOVERY etc but these fail stating unable to obtain a lock on the DB.
The weird thing is that on node 1 the state of the DB is "synchronised".how to resolve this issue on node 2 and 3? I've left them overnight (in case they were rolling back transactions, the DB is fairly large) but nothing seems to have happened. remove the DB from the AG in node 2 and 3 and add it back in again, ie recreate the replication?
Two node AO cluster setup.
I found errors frequently in cluster events at  logs as below
"Cluster network interface 'Node1 - 10.X.XXX.1' for cluster node 'Node1' on network 'Cluster Network 1' failed. Run the Validate a Configuration wizard to check your network configuration. If the condition persists, check for hardware or software errors related to the network adapter. Also check for failures in any other network components to which the node is connected such as hubs, switches, or bridges."
How to fix this issues? is it missing any patch OS or cluster side?