replica is configured for read-only access. Wait for an enabled r 983 14 Unable to access database '%.*ls' because its replica role is RESOLVING does not allow connections. Try the operation again later. Check SQL ERRORLOGs, event logs, etc. for network, storage related messages etc. Check for issues as in error 19406. Search for “RESOLVING_NORMAL” in this document. 1408 16 The remote copy of database "%.*ls" is not recovered far enough to enable database mirroring or to join it to the availability group. You need to apply missing log records to the remote database by restoring the current log backups from the principal/prim 1409 16 Database "%.*ls" requires database logs to be restored either on the future mirror database before you can enable database mirroring or on a secondary availability database before you can join it to the availability group. Restore current log backups from 1465 16 Database "%.*ls" database is not in full recovery mode on each of the server instances. The full recovery model is required for a database to participate in database mirroring or in an availability group.
35229 16 The attempt to set the health timeout value for availability group '%.*ls' failed. The specified timeout value is less than %u milliseconds. Reenter the command specifying a valid health check timeout value. 16 Cannot create an availability group containing %d availability replica(s). 35237 16 None of the specified replicas for availability group %.*ls maps to the instance of SQL Server to which you are connected. Reenter the command, specifying this server instance to host one of the replicas. This replica will be the initial primary replica. 35238 16 Database '%.*ls' cannot be added to availability group '%.*ls'. The database does not exist on this SQL Server instance. Verify that the database name is correct, then retry the operation. 35239 16 The ALTER DATABASE SET HADR SUSPEND (or SET HADR RESUME) statement failed on database '%.*ls' of availability group '%.*ls''. Either the availability group does not contain the specified database, or the database has not joined the availab
41046 16 Cannot add replica '%.*ls' to the availability group '%.*ls', because there is already a replica with the same name in the availability group. Please verify the replica and availability group names specified are correct. 41048 10 AlwaysOn Availability Groups: Local Windows Server Failover Clustering service has become unavailable. This is an informational message only. No user action is required. This is an informational message only. If there is a problem, then look for additional messages. 41049 10 AlwaysOn Availability Groups: Windows Server Failover Clustering node is no longer online. This is an informational message only. No user action is required. This is an informational message only. If there is a problem, then look for additional messages. 10 AlwaysOn Availability Groups: Waiting for local Windows Server Failover Clustering service to start. This is an informational message only. No user action is required. Notice this error says cluster “service” not node. services.msc if cluster service is started on that node. If not started, then start the service. This is an informational message only. If there is a problem, then look for additional messages. 41051 10 AlwaysOn Availability Groups: Local Windows Server Failover Clustering service started. This is an informational message only. No user action is required. This is an informational message only. If there is a problem, then look for additional messages. 41052 10 AlwaysOn Availability Groups: Waiting for Windows Server Failover Clustering node to start. Notice this error says cluster “node” not service. If node is paused in Failover Cluster Manager, resume it. This is an informational message only. If there is a problem, then look for additional messages.
41096 10 AlwaysOn: The local replica of availability group '%.*ls' is being removed. The instance of SQL Server failed to validate the integrity of the availability group configuration in the Windows Server Failover Clustering (WSFC) store. This is expected if th 10 AlwaysOn: The local replica of availability group '%.*ls' is going offline. This replica failed to read the persisted configuration because of a version mismatch. This is an informational message only. No user action is required. This is an informational message only. If is a problem, then look for additional messages. 41098 10 AlwaysOn: The local replica of availability group '%.*ls' is restarting, because it failed to read the persisted configuration. This is an informational message only. No user action is required. This is an informational message only. If there is a problem, then look for additional messages. 10 AlwaysOn: The local replica of availability group '%.*ls' is going offline. This replica failed to read the persisted configuration, and it has exhausted the maximum for restart attempts. This is an informational message only. No user action is required. This is an informational message only. If there is a problem, then look for additional messages. 41100 16 The availability group '%.*ls' and/or its local availability replica does not exist. Verify that the specified availability group name is correct, and that the local
error log and the Windows Server Failover Cluster logs 41106 16 Cannot create an availability replica for availability group '%.*ls'. An availability replica of the specified availability group already exists on this instance of SQL Server. Verify that the specified availability group name is correct and unique, the 41107 16 Availability '%.*ls' failed to create necessary events for the WSFC Lease mechanism. Windows returned error code (%d) when obtaining handles for Lease events. Resolve the windows error and retry the availability group operation. 41108 16 An error occurred while removing availability group '%.*ls'. The DROP AVAILABILITY GROUP command removed the availability group configuration from the local metadata. However, the attempt to remove this configuration from the Windows Server Failover Clust 41109 17 not enqueue a task (SQL OS error: 0x%x) for process actions for the availability group '%.*ls'. Most likely, the instance of SQL Server is low on resources. Check the SQL Server error log to
determine the cause of the failure. Retry the operation l 41110 10 AlwaysOn: The availability replica manager is starting. This is an informational message only. No user action is required. This is an informational message only. If there is a problem, then look for additional messages. 41111 10 AlwaysOn: The availability replica manager is waiting for the instance of SQL Server to allow client connections. This is an informational message only. No user action is required. This is an informational message only. If there is a problem, then look for additional messages. 41112 16 A Windows Server Failover Clustering (WSFC) API required by availability groups has not been loaded. AlwaysOn Availability Groups replica manager is not enabled on the local instance SQL Server. If the server instance is running an edition of SQL Server t 41113 16 Cannot failover availability group '%.*ls' to this instance of SQL Server because a failover command is already pending on the local replica of this availability group. Wait for the pending failover command to complete before issuing another command on t 41114 16 Cannot create an availability group named '%.*ls' because it already exists in a system table.
41157 16 Cannot remove the local availability replica from availability group '%.*ls' from this instance of SQL Server. The availability group is either being dropped, or the local availability replica is being disjoined. Verify that the specified availability g 41158 16 Failed to join local availability replica to availability group '%.*ls'. The operation encountered SQL Server error %d and has been rolled back. Check the SQL Server error log for more details. When the cause of the error has been resolved, retry the A for SQL/Windows messages around same time. 41159 16 Failed to join local availability replica to availability group '%.*ls'. The operation encountered SQL Server error %d. An attempt to rollback the operation failed. Check SQL Server error log for more details. Run DROP AVAILABILITY GROUP command to cl 41160 16 Failed to designate the local availability replica of availability group '%.*ls' as the primary replica. The operation encountered SQL Server error %d and has been terminated. Check the preceding error and the SQL Checks logs for additional messages.
SQL Server AlwaysOn errors (Windows messages obtained through “net helpmsg”) 665 The requested operation not be completed due to a file system limitation If database has FILESTREAM/FileTable, then check if 8dot3 name creation is enabled for applicable drive(s). If it is enabled, disable it. DOS command1: fsutil 8dot3name query C: DOS command2: fsutil 8dot3name set C: 1 5057 The cluster IP address is already in use. Checked if IP is already in use. May require a new/unused IP depending on what is being done. Check permission for cluster network object CNO. 5942 The resource failed to come online due to the failure of one or more provider resources. for additional messages in logs. Depending on the resource type, this generally requires involvement of Windows team. For multi-subnet cluster, check the HostRecordTTL property for network name. If it’s set to 1200 (20 minutes), suggested value is 300 (5 minutes). Try to remove SQL from this issue. For example, if this is a network name or an IP address resource, then try creating a Client Access Point with same name and IP if possible, and see it comes online. If it does not come online, then this requires investigation by Windows team. 8557 Your computer could not be joined to the domain. You have exceeded the maximum number of computer accounts you are allowed to create in this domain. Contact your system administrator to have this limit reset or increased. net helpmsg 8557 says "Your computer could not be joined to the domain. You have exceeded the maximum number of computer accounts you are allowed to create in this domain. Contact your system administrator to have this limit reset or increased." For example, when a listener is created, a Computer Object is automatically created in Active Directory. Even Listener is dropped, that Computer Object may remain in Active Directory. The other thing to know is that by default,