Free system management software for windows

The Microsoft Windows Server 2000/2003 Operating System Management Pack provides monitoring of the basic health indicators of a Windows Server system, such as processor, memory, disk health, availability, and key performance metrics. Optional rules and monitors can be enabled to provide in-depth discovery and monitoring of the Windows Operating System.
Main features:
- Key Processor performance indicators
- Logical and Physical Disk performance and free space
- Memory utilization
- Network health
- Health monitoring of key Windows Operating System Services
- Comprehensive performance collections
- Availability, and Event reports

The Windows Server Operating System Management Pack consists of the following five management packs:
- Microsoft Windows Server Library
- Microsoft Windows Server 2008 Discovery
- Microsoft Windows Server 2008 Monitoring
- Microsoft Windows Server 2003
- Microsoft Windows 2000 Server.
The Microsoft Windows Server management packs monitor the performance, health, and availability of Windows Server 2008, Windows Server 2003, and Windows 2000 Server.
By detecting, alerting on, and automatically responding to critical events and performance indicators, management packs reduce resolution times for issues and increase the overall availability and performance of your Windows Server 2008, Windows Server 2003, and Windows 2000 Server operating systems, thereby helping to reduce the total cost of ownership.
Get the Windows Server Operating System Management Pack for Operations Manager 2007 and take it for a test drive to see what it can do for you.
Version restrictions:
Availability
- Key Operating System Services: Required services are checked for status (for example, running, not running, or paused).
- Storage: Logical hard drives are checked for availability, sufficient free space, and integrity of the NTFS partition.
- Network: Network adapters are checked for connection health, name and IP address conflicts.
Performance
- Processor: System processor(s) performance is checked system-wide. Processors can optionally be monitored on a per processor basis.
- Memory: Memory consisting of physical memory and virtual memory (also known as page files) is monitored using the following performance indicators:
- Available memory (in MB)
- Pages per second
- Page file percent usage
- Disks and Partitions: Logical disks/partitions and physical disks are monitored, and performance data is collected for average disk seconds per read, disk seconds per write, and disk seconds per transfer. Depending on which version of the operating system is being monitored, either logical or physical monitoring is enabled by default. Refer to the MP guide for more detail.
- Network Adapter: Network adapters are monitored for the number of bytes received per second, the number of bytes sent per second, and the total bytes per second. In addition, the health state of the network adapter is evaluated and is set to Healthy if connected and Critical if disconnected.
System requirements:
- All management packs (MPs) included in this download are supported on System Center Operations Manager (OpsMgr) with Service Pack (SP) 1.
The following should be considered when importing the management packs into a management group which does not have OpsMgr SP1 installed:
- The Library, Windows 2000 Server and Windows Server 2003 specific management packs can be imported into a management group that does not have OpsMgr 2007 SP1.
- The Windows Server 2008 specific management packs are not supported, and will not import, into a management that does not have OpsMgr 2007 Service Pack 1 installed. This is due to the fact that monitoring of Windows Server 2008 is not supported without Service Pack 1.

Enhancements:
- Introduced support for the Windows Server 2008 Operating System and addressed some issues from the previous release.