GVFOG-177

Fixed an issue that in Databases - SQL PI dashboard, Workload line bars may display as blank even when Workload has value.

GVFOG-182

Fixed an issue that the Workload chart in Global view has different unit (sessions/s) from the one (seconds/s) in Overview.

FOGDG-1222

Fixed an issue that the CSV input file may be locked due to I/O has not been closed after executing CLI commands.

FOGDG-1234

Fixed an issue that when trying to migrate DB agent with IC agent monitoring, it failed an error message.

PIFOG-446

Fixed an issue that the SSAS-Instance status display N/A on SSAS > Overview dashboard.

PIFOG-516

Fixed an issue that Foglight for SQL Server didn't display correct execution plan.

PIFOG-532

Fixed an issue that the PI Engine uses incorrect 1m table name when the OS is using Thai Year Format.

PIFOG-548

Fixed an issue that Active/Inactive Sessions data is missing intermittently in the SSAS Overview dashboard.

PIFOG-615

Fixed an issue that failed to enable PI with Azure Active Directory (AAD) Authentication.

SSFOG-797

Fixed an issue that only 24-hour period deadlocks data is visible in Databases.

SSFOG-1156

Fixed the incorrect unit in description of alarm DBSS - Buffer Pages Free.

SSFOG-1242

Fixed an issue when adding instances through Import from file in Advance mode, it neither prompts Missing credential nor auto-fills the DB credential to monitor agent after clicking monitor.

SSFOG-1294

Fixed an issue that when generating a Dimension Table With Metric Selector new Report from a SQL PI Dashboard Report, it failed to keep Column selection.

SSFOG-1316

Fixed an issue that the Metrics of service status are wrongly synchronized to master FMS.

SSFOG-1322

Fixed the very large duration values in Long Running Package alarm.

SSFOG-1323

Fixed the very large durations under Package Execution dashboard.

SSFOG-1325

Fixed an issue that the Non-Preferred node alarms have been cleared without moving the SQL to the preferred node.

SSFOG-1341

Fixed an issue when generating Index Fragmentation report, a numeric overflow error is created.

SSFOG-1347

Fixed an issue when the setup agent in CLI mode has a lower-case instance name, it failed to add instance to data group.

SSFOG-1364

Fixed an issue that DBSS_Replication_Agents collection could cause blocking on the monitored database.

SSFOG-1431

Fixed an issue that the parameter [Collation] uses Database level rather than Server Property.

SSFOG-1439

Fixed the DBSS_In_Memory_XTP collection failure.

SSFOG-1466

Fixed the SQL Server UpSince metrics missing issue.

SSFOG-1592

Fixed the incorrect size type (MB v.s. KB) for the SQL Server Error Logs files.

SSFOG-1615

Fixed an issue that the Estimated data loss is always 0.

SSFOG-1616

Fixed the incorrect setting for Number of rows to be retrieved from log file.

FOGDG-858

DB instance is still synchronized and displayed in FMS federation master even though it is stopped for some reason and not displayed in the FMS federation child.

PIFOG-431

After DB agent restarts, there will be a 5 minutes data gap in the SQL PI baseline view.

SSFOG-1310

When the VMwarePerformance Agent exists, the Disk Latency in SQL Server Overview would always show "-" while enable OS monitoring.

SSFOG-1207

Databases on a secondary replica are read-only, so the grant script cannot create the user in the database. The foglight user may still not be able to read data from these read-only replicas even if the users are synchronized.

Workarounds:
1. If granting permission failed, re-monitor this instance again, then it could monitor successfully.
2. Grant permission manually.

SSFOG-1071

Databases Replication Dashboard does not show all Subscriptions when using multiple distribution databases.

SSFOG-1031

When SQL Server cluster on Linux does fail-over, IC agent may not be auto created when the host name of the node is different with previous node.

SSFOG-976

In the Master server of the federation environment, the values in Message of back up alarm are null.

SSFOG-956

Creating Infrastructure agent automatically after failover occurs on Linux-based SQL Server cluster may fail.

SSFOG-949

If you select either of DB_SQL_Server, DB_SQL_Server_UI, DB_Global_View_UI, SPIRepository* cartridges then click Reset on the Cartridge Inventory dashboard, the upgrade wizard will prompt again.

Workaround: Do the following:

1. Navigate to the Administration > Rules & Notifications > Manage Registry Variables dashboard.

2. Search for "DBSS_Is_Fglams_Required_Upgrade".

3. Change its value to "-1".

SSFOG-948

When monitoring SQL Server 2017 on Linux, an error message will be shown in Logs > SQL Agent Error Logs page.

SSFOG-943

Using CLI to create multiple SQL Server instances with OS monitoring might result in failure to activate some host agents.

Workaround: Either activate those host agents manually on the Agent Status dashboard or re-create those host agents.

SSFOG-844

When using IP address to create a SQL server agent, Disk metric and Host metric will be missing in the Global view.

SSFOG-770

Alarm is not triggered while the error has been collected on the "DBSS - SQL Server Error Log" page.

SSFOG-775

If AD authentication has been used to monitor SQL Server instance, the default option 'Log in to the host using the same account used for monitoring SQL Server' cannot be used to monitor Linux Operating System (OS).

Workaround: Switch to use the option 'Log in to the host using different login credentials', then choose either of the following Linux authentication types: input AD account info, input other Linux account info, or use 'Select from stored credentials...'.

SSFOG-739

Logical Disk metrics of SUSE showing on the SQL Server Overview dashboard is different from its value showing in the Infrastructure dashboard.

SSFOG-736

DBSS_Error_Log_List collection fails if SQL Server 2017 Agent is not running on Linux.

SSFOG-645

It fails to run DBSSSQLAgentErrorLogProcessor processor of DBSS_SQL_Agent_Error_Log collection if the SQL Server Agent Service is not started.

Workaround: Start the SQL Server Agent Service.

SSFOG-551

Due to the metric collection interval, value of Data files, log files, and disk space metrics will be occasionally missing on the Databases > Temdb dashboard.

Workaround: Wait for 3 minutes, then you will see these metrics on the dashboard.

SSFOG-456

If two SQL Server instances running in different hosts but these two hosts have the same short name, these two hosts shows same on the Home page.
Workaround: Contact Quest support to get the scripts for updating the loadGVData function.

SSDB-16097

In case the privilege of OS monitoring is not set to the Local Administrator group on the host being monitored, see the Knowledge Article 215054 available at
https://support.quest.com/kb/215054.

SSDB-15192

SQL BI - Reporting services, integration services and Analysis services are not supported on cluster configuration.

SSDB-14323

The SQL Server Error log collection requires you to use WinShell. Follow the instructions below to configure the correct settings:

• Configuring the Command-Shell Connection Settings

• Configuring Windows Management Instrumentation

SSDB-13479

In environments configured to use Agent Manager in High Availability mode the chosen Agent Manager hosting the SQL PI repository will host watchdog and maintenance agents that cannot participate in the Agent Manager high availability utility.

SSDB-13199

Selecting a batch text in the lock tree may navigate to a non-equal batch in the TSQL Batches dimension.

SSDB-9277

In SQL Server® 2012, when a database is part of an availability group and is currently accessible for connections, when the application intent is set to read only, several collections will fail.

SSDB-9138

Cluster data can be collected only if the xp_cmdshell parameter is configured.

To configure this parameter, run the following commands:

EXEC sp_configure ‘show advanced options’,1
GO
--To update the currently configured value for advanced options.
RECONFIGURE
GO
—- To enable the feature.
EXEC sp_configure ‘xp_cmdshell’, 1
GO
—- To update the currently configured value for this feature.
RECONFIGURE
GO

SSDB-8987, SSDB-7326

On Microsoft® Windows® 2008 R2, a SQL Server version 2012 instance with a name that contains inverted commas (''; (for example:'X641_ENT1') can encounter issues with the retrieval of WMI data. This is by design on the part of Microsoft.

Workaround: If WMI data is not retrieved, the instance name without the '' should be added in the field Service Name in the Agent Properties dashboard.

SSDB-8949

When editing the properties of the Foglight Agent Manager concentrator (Dashboards > Administration > Agents > Agent Status), the name of the Foglight Agent Managers should be entered in the Downstream FglAMs section exactly as they appear in the topology, under Home > Agents > All agents > <Agent name> > RMI data > Fglam host property.

SSDB-5542

Creating a user-defined collection with more than one SQL in it will not alert the user, however, only the first SQL in the collection will be executed.

SSDB-5248

Editing a user-defined collection results in periodic overlap of data.

SSDB-3061

Changes made in the Global Administrations > Alarms screen are saved when switching to another global administration screen, even if selecting "Yes" in the dialog box that asks whether to exit without saving changes.

SSDB-3039

The DBSS- Deadlock Details alarm is disabled by default.

SSDB-2455

User-defined collection names and fields must be entered in Latin characters (A to Z), without any special symbols.

SSDB-2379

When working with Global View while the screen resolution is set to 1024 by 768 pixels, it is advisable to switch to the browser's full view (F11 toggles between full and normal views in all browsers).

SSDB-2060

On SQL Server 2008, deadlocks on two different databases of the same instance become one chained deadlock.

Workaround: Implement trace flag -T1234

ODB-2984

In the Global Administration > User-defined Collections screen, it is possible to create two collections that bear the same name with a different capitalization (for example: MyCollection and Mycollection); however, the more recently created collection will not appear in the topology, nor will it be displayed on the User-defined Collections panel.

ODB-2829

When running user-defined collections on dynamic tables, deleted items are still kept in the topology. As a result, the number of rows displayed on the user-defined collections table will exceed the configured value for maximum allowed rows.

ODB-1606

Performing an upgrade process on a large environment (more than 50 agents) takes time to complete.

n/a

Need to wait for more than ten minutes between the upgrade of the Foglight Management Server and Foglight for SQL Server.

n/a

In environments configured to monitor SSAS agent only, when upgrading to version 5.9.2.1 or later, the upgrade process will fail.

Workaround: In the Administration > Agents > Agent Status dashboard, click Deploy Agent Package, then follow on-screen instructions to deploy the SSAS package manually.

n/a

On mixed Windows and Linux environments, SQL PI stops monitoring after upgrading the Foglight database cartridge to 5.7.5.30 and higher.

Workaround: Perform the procedure described in the Knowledge Article 212566. If you are upgrading from 5.7.5.30 (and higher) to version 5.9.2.1 or later, redo this procedure.

n/a

Monitoring Analysis services is supported only on Agent Managers running on Windows which must have a version of .NET 3.5 installed.

n/a

If the WMI exception "Format specifier '%s' " is entered in agent log the following workaround is recommended:

Workaround:

For Windows® Vista® and Windows Server 2008 or above: 

According to http://support.microsoft.com/kb/929851, the default dynamic port range for TCP/IP has changed in both versions. The new default start port is 49152 and end port is 65535. Subsequently, monitoring instances that run under these operating systems can be carried out by setting a static (fixed) WMI port in Windows Server.

For more information, see the Knowledge Article 114559 available at https://support.quest.com/kb/114559.

n/a

In cases when Foglight or the Agent Manager are installed on a VM the following need to be reserved:

• Memory - the full amount of the required machine memory

• CPU - the amount of CPU MHz

SSDB-11283

Execution plan may not be resolved

SSDB-11582

Sometimes, query_hash is changed by SQL Server and generating a plan using the Generate button fails. SQLhash isn't found in XML so the screen displays No operation was found and the execution plan changes are missing.

SSDB-11657

Time range changes are not effecting the execution plan dashboard.

n/a

In the Execution Plan comparison popup, the date of the selected plan is the insert time to the SQL PI repository and not the execution time.

n/a

In the Execution Plan Comparison popup for statement - the estimated plan appears only as the selected plan on the left side. It cannot be selected from the list.

WCF-16277

Popup SQL Statement dialog cannot show all SQL text when accessing with Firefox browser using FMS version higher than 5.9.4.

FOGDG-650

The Foglight Agent Manager (FglAM) failed to restart when upgrading DB Cartridge, which is due to "Could not obtain a deployment lock" error.

Workaround: Perform the procedure described in the Knowledge Article 266110.

n/a

Anti-Virus Protection tools installed on Windows® may negatively impact CPU and system performance of machines running Foglight the Agent Manager and the SQL PI repository.
To reduce resource consumption it is highly recommended that you exclude the following directories from being scanned by the Anti-Virus tools:

• <installation directory>:\Quest\<foglight>

• <installation directory>:\Infobright

• <installation directory>:\Quest\<FoglightAgentManager>

n/a

WMI-related issue

Problem: WMI support is affected by the firewall

Workaround: For Windows versions prior to Windows 2008/Vista, use the following steps:

1. Open TCP port: 135.
   WMI by default uses the port range 1024 to 5000.

2. Open up a range of ports above port 5000.
   Port numbers below 5000 may already be in use by other applications and could cause conflicts with your DCOM applications. It is recommended to have at least 100 ports opened, as several system services rely on these RPC ports to communicate with each other.

3. Add the registry key, including additional ports.

   • Use the RPCCfg.exe (Windows Resource Kits) by running: rpccfg.exe -pe 5009-5009 -d 0

   • Manually add the registry keys under: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Rpc\Internet

For Windows Vista® and Windows Server 2008:

According to Microsoft® http://support.microsoft.com/kb/929851, the default dynamic port range for TCP/IP has changed in these versions. The new default start port is 49152 and end port is 65535.

Subsequently, monitoring instances that run under these operation systems can be carried out by using either of the following options:

• Configure the firewalls to allow traffic between servers in the dynamic port range of 49152 through 65535 (less secure).

• Limit the port range that is used in each monitored server.

n/a

As a result of the change introduced in Java 6 update 29 to how data is sent to databases, users may experience connection failures when using the Microsoft JDBC Driver for SQL Server® to connect to SQL Server. This interoperability enhancement is available in the following SQL Server versions:

• SQL Server 2012 Production version and later

• SQL Server 2008 Service Pack 3 Cumulative Update 4

• SQL Server 2008R2 Service Pack 1 Cumulative Update 6

• SQL Server 2008R2 Service Pack 2

n/a

Third Party Limitations

Monitoring an SQL Server instance that resides on a Windows 2008R2 or higher requires a workaround as follows:

1. Browse to https://support.quest.com/ and log in

2. Perform solution https://support.quest.com/kb/SOL65870

n/a

Some base values are not updated when using the Win32_PerfRawData_PerfDisk_LogicalDisk WMI class to calculate performance data in Windows Vista or in Windows Server 2008, because this class does not contain the PercentDiskTime_Base metric.

Workaround: A hotfix is available on Microsoft site, http://support.microsoft.com/kb/961435/en-us.

n/a

Due to a known Microsoft issue (https://support.microsoft.com/en-us/kb/3036328), on SQL Server instances version 2014 the SQL text presented may be truncated.

n/a

The Windows System Center 2012 Endpoint Protection tool may negatively impact CPU and system performance of machines running Foglight and the Agent Manager. To reduce resource consumption it is highly recommended that you exclude the following directories from being scanned by the tool:

• <installation directory>\Quest\<foglight>

• <installation directory>\Infobright

• <installation directory>\Quest\<FoglightAgentManager>

n/a

SQL's and execution plans may not be collected on SQL Server 2014 as a result of a Microsoft bug

"The values of column query_hash and query_plan_hash are NULL for DMV sys.dm_exec_requests in SQL Server 2014"  http://support.microsoft.com/kb/2953592

n/a

The Foglight Time Bar Chart click event does not work with Chrome version 40.x.x.x and 39.x.x.x. https://code.google.com/p/chromium/issues/detail?id=428308

Foglight Management Server

5.9.2

5.9.3

5.9.4

5.9.5

All platforms supported by these versions of the Foglight Management Server

Foglight Agent Manager

Note: The monitoring agents available in this version of Foglight for SQL Server support the Agent Manager HA failover mode, except for the Agent Manager monitoring SQL PI agents. For more information about this mode, see the Agent Manager Guide.

5.9.2

5.9.3

5.9.4

5.9.5

All platforms supported by these versions of the Foglight Agent Manager