Unit Monitors

Name Enabled Target Class Alert Message Description
Unit Monitor   [Deprecated] Logical Disk Free Space
0
 
Windows Server 2016 and 1709+ Logical Disk Logical Disk Free Space is running low Monitors the percentage free space and number of free MBytes remaining on a logical disk. Only when both the low percentage free space and low number of free MBytes thresholds are reached, the disk is flagged as having low disk free space.
Unit Monitor   [Nano Server] Cluster Disk - Free Space Monitor (%)
1
 
[Nano Server] Cluster Disk Free Space (%) For Cluster Disk Alert This monitor checks the free space in % of the targeted cluster disk.
Unit Monitor   [Nano Server] Cluster Disk - Free Space Monitor (MB)
1
 
[Nano Server] Cluster Disk Free Space (MB) For Cluster Disk Alert This monitor checks the free space in MB of the targeted cluster disk.
Unit Monitor   [Nano Server] Cluster Shared Volume - Free Space Monitor (%)
1
 
[Nano Server] Cluster Shared Volume Free Space (%) For Cluster Shared Volume Alert This monitor checks the free space in % of the targeted cluster shared volume.
Unit Monitor   [Nano Server] Cluster Shared Volume - Free Space Monitor (MB)
1
 
[Nano Server] Cluster Shared Volume Free Space (MB) For Cluster Shared Volume Alert This monitor checks the free space in MB of the targeted cluster shared volume.
Unit Monitor   [Nano Server] Cluster Shared Volume - NTFS State Monitor
0
 
[Nano Server] Cluster Shared Volume Cluster Shared Volume Filesystem Corrupt This monitor checks the state of the file system on the targeted cluster shared volume.
Unit Monitor   [Nano Server] Cluster Shared Volume - State Monitor
0
 
[Nano Server] Cluster Shared Volume Cluster Shared Volume Failed This monitor checks the state of the targeted cluster shared volume.
Unit Monitor   Available Megabytes of Memory
1
 
Windows Server 2016 and 1709+ Operating System Available Megabytes of Memory is too low Monitors the available memory level.
Unit Monitor   Average Disk Seconds Per Write (Logical Disk)
0
 
Windows Server 2016 and 1709+ Logical Disk Disk write latency is too high Monitor the performance counter LogicalDisk\Avg Disk Sec Per Write
Unit Monitor   Average Disk Seconds Per Write (Physical Disk)
0
 
Windows Server 2016 and 1709+ Physical Disk Disk write latency is too high Monitors the disk write latency (average disk seconds per write)
Unit Monitor   Average Logical Disk Seconds Per Read
0
 
Windows Server 2016 and 1709+ Logical Disk Disk read latency is too high Monitor the performance counter LogicalDisk\Avg Disk Sec Per Read
Unit Monitor   Average Logical Disk Seconds Per Transfer
1
 
Windows Server 2016 and 1709+ Logical Disk Logical disk transfer (reads and writes) latency is too high Monitor the performance counter LogicalDisk\Avg Disk Sec Per Transfer
Unit Monitor   Average Physical Disk Seconds Per Read
0
 
Windows Server 2016 and 1709+ Physical Disk Disk read latency is too high Monitors the average seconds per read operation to disk.
Unit Monitor   Average Physical Disk Seconds Per Transfer
1
 
Windows Server 2016 and 1709+ Physical Disk Physical disk transfer (reads and writes) latency is too high Monitors the disk read and write latency (average disk seconds per transfer).
Unit Monitor   Cluster Disk - Free Space Monitor (%)
1
 
Cluster Disk Free Space (%) For Cluster Disk Alert This monitor checks the free space in % of the targeted cluster disk.
Unit Monitor   Cluster Disk - Free Space Monitor (MB)
1
 
Cluster Disk Free Space (MB) For Cluster Disk Alert This monitor checks the free space in MB of the targeted cluster disk.
Unit Monitor   Cluster Shared Volume - Free Space Monitor (%)
1
 
Cluster Shared Volume Free Space (%) For Cluster Shared Volume Alert This monitor checks the free space in % of the targeted cluster shared volume.
Unit Monitor   Cluster Shared Volume - Free Space Monitor (MB)
1
 
Cluster Shared Volume Free Space (MB) For Cluster Shared Volume Alert This monitor checks the free space in MB of the targeted cluster shared volume.
Unit Monitor   Cluster Shared Volume - NTFS State Monitor
0
 
Cluster Shared Volume Cluster Shared Volume Filesystem Corrupt This monitor checks the state of the file system on the targeted cluster shared volume.
Unit Monitor   Cluster Shared Volume - State Monitor
0
 
Cluster Shared Volume Cluster Shared Volume Failed This monitor checks the state of the targeted cluster shared volume.
Unit Monitor   Computer Browser Service Health
1
 
Windows Server 2016 and 1709+ Operating System Computer Browser Service Stopped Monitors the health of the Windows service for the Computer Browser. Please note that this monitor is not running on Nano Server (the state of the monitor will be always "Healthy").
Unit Monitor   CPU DPC Time Percentage
0
 
Windows Server 2016 and 1709+ Processor   Monitors the Percent DPC Time
Unit Monitor   CPU Percentage Interrupt Time
0
 
Windows Server 2016 and 1709+ Processor   Monitors the CPU Percentage Interrupt Time
Unit Monitor   CPU Percentage Utilization
1
 
Windows Server 2016 and 1709+ Processor   Monitors total CPU (Processor Information) utilization.
Unit Monitor   Current Disk Queue Length (Logical Disk)
1
 
Windows Server 2016 and 1709+ Logical Disk Logical disk current queue length is too high Monitor the performance counter LogicalDisk\Current Disk Queue Length
Unit Monitor   Current Disk Queue Length (Physical Disk)
1
 
Windows Server 2016 and 1709+ Physical Disk Physical disk current queue length is too high Monitor the performance counter PhysicalDisk\Current Disk Queue Length
Unit Monitor   DHCP Client Service Health
1
 
Windows Server 2016 and 1709+ Operating System DHCP Service Stopped Monitors the health of the Windows service for the DHCP Client
Unit Monitor   DNS Client Service Health
1
 
Windows Server 2016 and 1709+ Operating System DNS Client Service Stopped Monitors the health of the Windows service for the DNS Client
Unit Monitor   File system error or corruption
1
 
Windows Server 2016 and 1709+ Logical Disk NTFS reported the logical disk is in error or corrupt. Monitors whether the file system has reported an error with the file system or corruption on the logical disk.
Unit Monitor   Free System Page Table Entries
1
 
Windows Server 2016 and 1709+ Operating System Free System Page Table Entries is too Low. Monitor the performance counter Memory\Free System Page Table Entries
Unit Monitor   Logical CPU DPC Time Percentage
0
 
Windows Server 2016 and 1709+ Logical Processor   Monitors the Percent DPC Time
Unit Monitor   Logical CPU Percentage Interrupt Time
0
 
Windows Server 2016 and 1709+ Logical Processor   Monitors the Logical CPU Percentage Interrupt Time
Unit Monitor   Logical CPU Percentage Utilization
0
 
Windows Server 2016 and 1709+ Logical Processor   Monitors total Logical CPU utilization.
Unit Monitor   Logical Disk Fragmentation Level
0
 
Windows Server 2016 and 1709+ Logical Disk Logical Disk Fragmentation Level is high This monitor runs on a periodic basis (Every Saturday at 3 a.m. by default) to check the fragmentation levels of all logical drives. If fragmentation levels are found to be above threshold then by default the state of the monitor will change to "Warning" and an alert will be generated. There is a recovery named "Logical Disk Defragmentation" targeted to this monitor, which is disabled by default. If the recovery is enabled then the state change will automatically kick off a task to defragment the logical drive.
Unit Monitor   Logical Disk Free Space (%) Low
0
 
Windows Server 2016 and 1709+ Logical Disk Percentage Logical Disk Free Space is low Monitor the percentage of free space remaining on a logical disk.
Unit Monitor   Logical Disk Free Space (MB) Low
0
 
Windows Server 2016 and 1709+ Logical Disk Logical Disk Free Space in MBytes is low Monitor the number of free MBytes remaining on a logical disk.
Unit Monitor   Logical Disk Free Space Monitor
1
 
Windows Server 2016 and 1709+ Logical Disk Logical Disk Free Space is low Monitors the percentage free space and number of free MBytes remaining on a logical disk. Only when both the low percentage free space and low number of free MBytes thresholds are reached, the disk is flagged as having low disk free space.
Unit Monitor   Logical Disk Percent Idle Time
0
 
Windows Server 2016 and 1709+ Logical Disk Logical disk idle time percentage is too low Monitor the performance counter LogicalDisk\% Idle Time
Unit Monitor   Max Concurrent API Monitor
1
 
Windows Server 2016 and 1709+ Operating System Max Concurrent API Reached alert This monitor alerts when Max Concurrent API condition is reached.
Unit Monitor   Memory Pages Per Second
1
 
Windows Server 2016 and 1709+ Operating System Memory Pages Per Second is too High. Monitor the performance counter Memory\MemoryPagesPerSecond
Unit Monitor   Network Adapter Connection Health
0
 
Windows Server 2016 and 1709+ Network Adapter Network Adapter Disconnected Monitors the network adapter connection's health.
Unit Monitor   Operating System BPA Monitor
0
 
Windows Server 2016 and 1709+ Operating System Operating System is not compliant with Best Practices Analyzer Monitors compliance of Windows Server 2016 and 1709+ operating systems with Best Practices Analyzer rules. As long as Windows Nano Server does not support BPA PowerShell cmdlets, the monitor will always be displayed as "Healthy".
Unit Monitor   Percent Bandwidth Used Read
0
 
Windows Server 2016 and 1709+ Network Adapter Used read bandwidth is over threshold This monitor checks percentage of used network adapter read bandwidth.
Unit Monitor   Percent Bandwidth Used Total
1
 
Windows Server 2016 and 1709+ Network Adapter Used total bandwidth is over threshold This monitor checks percentage of total used network adapter bandwidth..
Unit Monitor   Percent Bandwidth Used Write
0
 
Windows Server 2016 and 1709+ Network Adapter Used write bandwidth is over threshold This monitor checks percentage of used network adapter write bandwidth.
Unit Monitor   Percentage of Committed Memory in Use
0
 
Windows Server 2016 and 1709+ Operating System Percentage of Committed Memory in Use is too high Monitor the performance counter Memory\% Committed Bytes in Use
Unit Monitor   Physical Disk Percent Idle Time
0
 
Windows Server 2016 and 1709+ Physical Disk Physical disk idle time percentage is too low Monitor the performance counter PhysicalDisk\% Idle Time
Unit Monitor   Plug and Play Service Health
1
 
Windows Server 2016 and 1709+ Operating System Plug and Play Service Stopped Monitors the health of the Windows service for Plug and Play
Unit Monitor   Reserved
0
 
Windows Server 2016 and 1709+ Operating System Windows Required Activation Reserved
Unit Monitor   RPC Service Health
1
 
Windows Server 2016 and 1709+ Operating System RPC Service Stopped Monitors the health of the Windows service for RPC
Unit Monitor   Server Service Health
1
 
Windows Server 2016 and 1709+ Operating System Windows Server Service Stopped Monitors the health of the Windows service for the Server
Unit Monitor   Storport Miniport Driver Timed Out Monitor
1
 
Windows Server 2016 and 1709+ Computer Windows Storport Miniport Driver has timed out a request The monitor alerts when the Storport miniport driver times out a request
Unit Monitor   TCP/IP NetBIOS Service Health
1
 
Windows Server 2016 and 1709+ Operating System TCP/IP NetBIOS Service Stopped Monitors the health of the Windows service for TCP/IP NetBIOS
Unit Monitor   TCPv4 Segments Received Per Second
1
 
Windows Server 2016 and 1709+ Operating System TCPv4 Segments Received Per Second is too high Monitors the TCPv4\Segments Received/sec performance counter.
Unit Monitor   TCPv4 Segments Retransmitted Per Second
1
 
Windows Server 2016 and 1709+ Operating System TCPv4 Segments Retransmitted Per Second is too high Monitors the TCPv4\Segments Retransmitted/sec performance counter.
Unit Monitor   TCPv4 Segments Sent Per Second
1
 
Windows Server 2016 and 1709+ Operating System TCPv4 Segments Sent Per Second is too high. Monitors the TCPv4\Segments Sent/sec performance counter.
Unit Monitor   TCPv6 Segments Received Per Second
1
 
Windows Server 2016 and 1709+ Operating System TCPv6 Segments Received Per Second is too high Monitors the TCPv6\Segments Received/sec performance counter.
Unit Monitor   TCPv6 Segments Retransmitted Per Second
1
 
Windows Server 2016 and 1709+ Operating System TCPv6 Segments Retransmitted Per Second is too high Monitors the TCPv6\Segments Retransmitted/sec performance counter.
Unit Monitor   TCPv6 Segments Sent Per Second
1
 
Windows Server 2016 and 1709+ Operating System TCPv6 Segments Sent Per Second is too high Monitors the TCPv6\Segments Sent/sec performance counter.
Unit Monitor   Time Accuracy Out of Range
1
 
Windows Server 2016 and 1709+ Operating System Time Accuracy Out of Range Alert Monitors the total Time Offset of this server
Unit Monitor   Total CPU Utilization Percentage
1
 
Windows Server 2016 and 1709+ Operating System Total CPU Utilization Percentage is too high Monitors the total CPU utilization of this server by correlating the Processor Information\% Processor Time\_Total and the System\Processor Queue Length performance counters.
Unit Monitor   Total DPC Time Percentage
0
 
Windows Server 2016 and 1709+ Operating System Total DPC Time Percentage is too high Monitors the DPC Time Percentage.
Unit Monitor   Total Percentage Interrupt Time
0
 
Windows Server 2016 and 1709+ Operating System Total Percentage Interrupt Time is too high Monitors the Percentage Interrupt Time
Unit Monitor   Windows Event Log Service Health
1
 
Windows Server 2016 and 1709+ Operating System Windows Event Log Service Stopped Monitors the health of the Windows service for the Windows Event Log
Unit Monitor   Windows Firewall Service Health
1
 
Windows Server 2016 and 1709+ Operating System Windows Firewall Service Stopped Monitors the health of the Windows service for the Windows Firewall
Unit Monitor   Windows Remote Management Service Health
1
 
Windows Server 2016 and 1709+ Operating System Windows Remote Management Service Stopped Monitors the health of the Windows service for the Windows Remote Management
Unit Monitor   Workstation Service Health
1
 
Windows Server 2016 and 1709+ Operating System Windows Workstation Service Stopped Monitors the health of the Workstation service

See Also for Windows Server Operating System Management Pack


Downloads for Windows Server Operating System Management Pack

AZURE OPTIMIZATION ASSESSMENT GET STARTED
MIGRATION TO AZURE GET STARTED
SYSTEM CENTER MIGRATION TO AZURE GET STARTED
MIGRATION TO AZURE FOR SQL AND WINDOWS 2008 GET STARTED