Tag Archives: #2012

SCOM: MP for SharePoint Server 2016

A new MP for SharePoint Server 2016 has been released it is available for download here.

The guide does not seem to be in the catalog yet but setup seems to be the same at for the SharePoint 2013 MP.

The SharePoint management packs can be quite tricky to get working, there are some particular access requirements which aren’t completely documented.

  • Local admin on all SharePoint Front End and Application Servers
  • Local admin on all SQL machines that host SharePoint databases
  • Full Farm Administrator rights within SharePoint
  • DBO for all SharePoint databases

With the above access and correct configuration of the run as account and microsoft.sharepoint.library.mp.config all should be fine.

Note: microsoft.sharepoint.library.mp.config needs to be in the same location on all management servers in your management group. Otherwise the discovery task might not complete.

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SCOM: New NiCE MP for IBM PowerHA (HACMP)

Those nice people over at NiCE have released a new management pack for IBM PowerHA (HACMP). More information and pricing is available here.

The MP offers the following features:

• Full overview of PowerHA landscape
• Detailed Resource Group Monitoring
• Cluster Status Monitoring
• Native SCOM integration means:
   no additional services to be installed,
   no ports to be opened, 
   re-use of existing AIX agent
• Using standard SCOM views and MP architecture
• Built on reliable NiCE components

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SCOM: Updated Microsoft Azure MP (Technical Preview) v1.3.18.0

A new version of the Azure technical preview MP has been released you can get version 1.3.18.0 here

New in this version

  • Added support for Virtual Machines (non-classic) in addition to Classic Virtual Machines supported previously
  • Improved logging for the case when RDFE resources request is performed under SPN mode
  • Fixed/added display names and Knowledge Base articles
  • Improved error logging
  • Fixed resource group name validation issue (underscore symbols in resource group names led to discovery fails)
  • Added “Configuring Proxy Connection” section to the guide
  • Fixed Data Warehouse performance issue; added main aggregation for performance metrics
  • “Known Issues” section of the guide is updated

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SCOM: Updated Exchange 2013 MP v15.0.666.20

There has been a minor update to the Exchange 2013 management pack version 15.0.666.20 can be download here.

Fixes in this version

  • Fixed a bug preventing Exchange 2013 Mailbox Properties collection when the contents of Email Addresses field exceed the total length of more than 1024 characters.

Exception:

‘InvalidOperationException’: The given value of type String from the data source cannot be converted to type nvarchar of the specified target column. 

One or more workflows were affected by this.  

Workflow name: Microsoft.Exchange.15.MailboxStatsSubscription.Rule 

  • Fixed a bug: alerts generated by the previous version of the Management Pack for Exchange Server 2013 have unreadable name. After upgrading of the Management Pack to version 15.0.620.19, alerts generated before the upgrade had the following name: {2}

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SCOM: Database Status Report version 4

I’ve made some amendments to the Database Status Report that I posted about in 2015, Version 4 is now more streamlined and cleaner.

Sample screenshot:

dbstatussample

Feel free to contact me for information on this report or the questions about the RDL.

I would be interested to hear from anyone who has any comments or suggestions on this report or ideas for future ones.

 

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SCOM: Understanding Grooming and Aggregation

This posting is a continuation of my basics series, this one deals with Understanding Grooming and Aggregation, two very important concepts which can have great impact on your environment if they are not functioning properly.

First you need to understand the different between these two concepts, at their most basic, Grooming is the method where data older then a specific period, called the retention period, is deleted. Aggregation is the method where raw data, which is collected on short intervals i.e. 5 minutes, are averaged into hourly and daily time intervals used for reporting purposes.

The Operations Database

opsdb1

A stored procedure, called p_PartitioningandGrooming is run by a SCOM rule on a once a day schedule. The retention settings for each data type can be set in the console under Administration > Settings > Database Grooming.

opsdb3

You can see the history of the OpsDB grooming jobs with the following SQL query:

select * from InternalJobHistory order by InternalJobHistoryId desc

A Status of 1 indicates a successful completion.

opsdb2

The Operations Data-warehouse

The Data Warehouse is more complexyou cannot change data retention settings from the console, they exist in a table called StandardDatasetAggregation, which contains the grooming and aggregation retention periods, intervals and other related data.

DW1

Data in the DW database moves through several tables as part of the aggregations process as the data is collected it is written to a Raw Data table, from there is will move to a Staging table where it will be aggregated and then moved to a relevant aggregated data table (Hourly / Daily) where it will be available to the reporting services.

Then once the data in these tables is older then the data retention period it will be groomed out of the database.

So why is it important for aggregation to work?

Reports use the hourly and daily data in order to generate, this means that if your aggregations are not working or slow there will be gaps in your reporting. Example below:

DW3

And there you have it. the basics behind aggregation and grooming, I hope this has been informative.

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SCOM: MP for Skype for Business Server 2015 v9319.247

The newly released  Skype for Business Server 2015 management pack version 9319.247 is available for download here.

This MP guide is not included in the download but is available on a separate technet page.

New in this version:

  • Automatic discovery for Client Sign-In Client applications that sign-in to Skype for Business Server 2015 often automatically discover the server to sign-in to. Synthetic transactions now support verification that automatic discovery is configured correctly.
  • Customized synthetic transaction run intervals To simplify the set up process of Watcher Nodes, synthetic transactions can share user accounts. This slows down the frequency at which the tests are run as the tests are serialized to avoid conflicts. By default, synthetic transactions run every 15 minutes to ensure all tests have time to run. Administrators who choose to use more users or fewer tests per user may now reduce the run interval, as well.
  • Video Interop Services synthetic transaction Customers who are migrating to Skype for Business Server 2015 from other vendor solutions often desire to continue using the video teleconferencing devices (VTCs) from these other vendors. Video Interop Server is a new Skype for Business Server 2015 server role that enables customers to continue to use Cisco VTCs in their conference rooms by connecting to Cisco CUCM via a video SIP trunk. This feature also adds a synthetic transaction to help verify that the Video Interop Server is up and can handle incoming connections over a video SIP trunk.
  • Application Sharing Conferencing synthetic transaction End-to-end scenario validation for Application Sharing Conferences is now supported.

Update:

As noted from Marnix wolfs blog There is an issue with the sealing of this MP, the following error occurs when importing.

“‘…This management pack cannot be imported.: Cannot load the management pack from the specified sealed assembly file: C:\Program Files\Skype for Business Server 2015\Management Packs\Management Packs\Microsoft.LS.2015.Monitoring.ActiveMonitoring.mp. This assembly is not fully signed. Cannot verify the strong name signature of the file: C:\Program Files\Skype for Business Server 2015\Management Packs\Management Packs\Microsoft.LS.2015.Monitoring.ActiveMonitoring.mp…’”

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SCOM: SQL Server MP Community Technical Preview 1

A Community Technical Preview has been released for all of the SQL server versions and components they are available for download here. This MP is accompanied by a refresh of the SQL MPs released earlier this month v6.6.7.6, could this be an attempt to improve QA and testing on management pack releases, especially considering the issues with the SQL MP over the past year.

The new features and fixes introduced in CTP1 management packs are as follows:

    New Analysis Services 2016 MP Features and Fixes

    • Updated references and removed deprecated elements to support 6.6.4.0+ visualization library
    • Fixed bug when SSAS Monitoring Pack could not collect OS performance counters with localized names
    • Updated discoveries to throw errors in case of some problems detected during the discovery
    • Fixed module error collection on cluster instances to reduce the noise
    • Changed defaults for CPU Usage monitor, added sampling to Memory Usage on the server monitor
    • Reduced inner complexity of modules
    • Fixed the discoveries; now the last items can be undiscovered
    • Simplified the dashboard to make it quicker and more informative
    • Reviewed and updated the Knowledge Bases
    • Added timeout support for every non-native workflow
    • Fixed Blocking Session Monitor – in some situations it could calculate blocking sessions incorrectly
    • Win10 support: fixed OS version detection issue
    • Fixed CPU usage alert description
    • “Known Issues and Troubleshooting” section of the guide is updated

    New Reporting Services 2016 MP Features and Fixes

    • Fixed issue: Microsoft System Center Management Pack for SQL Server Reporting Services doesn’t discover SSRS instance when the instance name starts from some certain symbols (0-9, A-F)
    • Instance configuration monitor is introduced
    • Implemented a better logging system
    • Improved the Report Manager availability monitor: now it parses human readable message to get the real status of the Report Manager
    • Improved the Report Manager and Web Service availability monitors: now the user can treat some status codes as healthy via the override.
    • Fixed the discoveries, now the last items can be undiscovered
    • Added timeout support for every non-native workflow
    • Simplified the dashboard to make it quicker and more informative
    • Reviewed and updated the Knowledge Base articles
    • Improved Run As mappings
    • Updated the discoveries to throw errors in case of some problems detected during the discovery
    • Updated the references and removed deprecated elements to support 6.6.4.0+ visualization library
    • Changed the performance rules write actions accounts to “Default Action account”
    • “Known Issues and Release Notes” section of the guide is updated
    • Fixed “Memory consumed by other processes (%)” rule having no Run As profile for DS; added SQL MP default Run As to the data source
    • Fixed “Failing replacement: $Data/Context/Property[@Name='<MonitorName>’]$” issue in OM log

    New SQL Server 2005-2012 MP Features and Fixes

    • Fixed intermittent “Cannot login to database” alert with some rules
    • Added support for SQL Express Instances
    • Updated Knowledge Base articles
    • Microsoft SQL Server 2012 x86 on Windows 2008 R2: fixed the issue when DB file groups cannot be discovered
    • Win10 support: fixed “Cannot bind argument to parameter ‘Path’ because it is an empty string.” issue
    • Fixed issue when SQL Configuration Manager starts snap-in of wrong version
    • Fixed invalid Always On non-readable replica detection

    New SQL Server 2014-2016 MP Features and Fixes

    • Fixed intermittent “Cannot login to database” alert with some rules
    • Fixed display string for AgentsGroup.Discovery
    • Added support of SQL Server Express Instances
    • Always On issue: Events “967” are no longer fired for File Group and Files discoveries when server has a non-readable DB
    • DB Discovery issue fixed: masterDB is to be used if the target is inaccessible
    • DBSize issue: filter < 0 values in provider, return data for fileSize
    • Win10 support: fixed “Cannot bind argument to parameter ‘Path’ because it is an empty string.” issue
    • Agent Job Discovery is now disabled by default
    • Fixed issue when SQL Configuration Manager starts snap-in of wrong version
    • Fixed invalid Always On non-readable replica detection
    • Updated summary dashboards

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