Rules

Name Enabled Target Class Description
  A load distribution error was detected during convergence onEssentialMonitoring Windows Server 2008 NLB Server Role  
  A load distribution error was detected during convergence
1
 
Windows Server Technical Preview NLB Server Role  
  A port rule operation was issued but there is no port rule that contains this port onEssentialMonitoring Windows Server 2008 NLB Server Role  
  A port rule operation was issued but there is no port rule that contains this port
1
 
Windows Server Technical Preview NLB Server Role  
  An unsupported legacy host was discovered on the network onEssentialMonitoring Windows Server 2008 NLB Server Role  
  An unsupported legacy host was discovered on the network
1
 
Windows Server Technical Preview NLB Server Role  
  Bi-Directional affinity (BDA) team configuration problem detected onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Bi-Directional affinity (BDA) team configuration problem detected
1
 
Windows Server Technical Preview NLB Server Role  
  Bi-Directional affinity (BDA) team configuration warning onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Bi-Directional affinity (BDA) team configuration warning
1
 
Windows Server Technical Preview NLB Server Role  
  Dedicated IP (DIP) address is invalid onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Dedicated IP (DIP) address is invalid
1
 
Windows Server Technical Preview NLB Server Role  
  Dedicated network mask is invalid onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Dedicated network mask is invalid
1
 
Windows Server Technical Preview NLB Server Role  
  Duplicate dedicated IP address was detected on the network onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Duplicate dedicated IP address was detected on the network
1
 
Windows Server Technical Preview NLB Server Role  
  Extended affinity configuration is inconsistent onEssentialMonitoring Windows Server 2008 R2 NLB Server Role  
  Extended affinity configuration is inconsistent
1
 
Windows Server Technical Preview NLB Server Role  
  Failed to perform NLB cluster discovery due to a WMI error
1
 
Windows Server Operating System This rule will generate an alert if NLB cluster discovery fails due to a WMI error.
  Maximum transfer unit (MTU) reported by the adapter is too small to contain an NLB heartbeat message onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Maximum transfer unit (MTU) reported by the adapter is too small to contain an NLB heartbeat message
1
 
Windows Server Technical Preview NLB Server Role  
  More than one node claims an IP address to be on the client affinity lists onEssentialMonitoring Windows Server 2008 R2 NLB Server Role  
  More than one node claims an IP address to be on the client affinity lists
1
 
Windows Server Technical Preview NLB Server Role  
  Network Adapter\Packets Received/sec Performance Rule onEssentialMonitoring Windows Server 2008 NLB Network Adapter This performance collection rule collects the value of the Network Interface\Packets Received/sec performance counter. These values can be used to better understand the load distribution for each of the cluster nodes. The rule will only collect this performance counters for network adapters used by NLB.
  Network Adapter\Packets Received/sec Performance Rule
1
 
Windows Server Technical Preview NLB Network Adapter This performance collection rule collects the value of the Network Interface\Packets Received/sec performance counter. These values can be used to better understand the load distribution for each of the cluster nodes. The rule will only collect this performance counters for network adapters used by NLB.
  Network Adapter\Packets Sent/sec Performance Rule onEssentialMonitoring Windows Server 2008 NLB Network Adapter This performance collection rule collects the value of the Network Interface\Packets Sent/sec performance counter. These values can be used to better understand the load distribution for each of the cluster nodes. The rule will only collect this performance counters for network adapters used by NLB.
  Network Adapter\Packets Sent/sec Performance Rule
1
 
Windows Server Technical Preview NLB Network Adapter This performance collection rule collects the value of the Network Interface\Packets Sent/sec performance counter. These values can be used to better understand the load distribution for each of the cluster nodes. The rule will only collect this performance counters for network adapters used by NLB.
  NLB can't track TCP connections because it was unable to open the TCP connection callback object onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB can't track TCP connections because it was unable to open the TCP connection callback object
1
 
Windows Server Technical Preview NLB Server Role  
  NLB cluster IGMP multicast IP address is invalid onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB cluster IGMP multicast IP address is invalid
1
 
Windows Server Technical Preview NLB Server Role  
  NLB cluster IP address is invalid onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB cluster IP address is invalid
1
 
Windows Server Technical Preview NLB Server Role  
  NLB cluster network address is invalid onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB cluster network address is invalid
1
 
Windows Server Technical Preview NLB Server Role  
  NLB cluster network mask is invalid onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB cluster network mask is invalid
1
 
Windows Server Technical Preview NLB Server Role  
  NLB detected a duplicate host priority that is shared between cluster hosts onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB detected a duplicate host priority that is shared between cluster hosts
1
 
Windows Server Technical Preview NLB Server Role  
  NLB detected an unequal number of dedicated IP (DIP) addresses and network masks onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB detected an unequal number of dedicated IP (DIP) addresses and network masks
1
 
Windows Server Technical Preview NLB Server Role  
  NLB detected an unequal number of virtual IP (VIP) addresses and network masks onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB detected an unequal number of virtual IP (VIP) addresses and network masks
1
 
Windows Server Technical Preview NLB Server Role  
  NLB detected duplicate cluster subnets onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB detected duplicate cluster subnets
1
 
Windows Server Technical Preview NLB Server Role  
  NLB driver could not allocate enough memory resources to perform driver operations onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB driver could not allocate enough memory resources to perform driver operations
1
 
Windows Server Technical Preview NLB Server Role  
  NLB driver failed to attach to network adapter onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB driver failed to attach to network adapter
1
 
Windows Server Technical Preview NLB Server Role  
  NLB driver failed to bind to the adapter onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB driver failed to bind to the adapter
1
 
Windows Server Technical Preview NLB Server Role  
  NLB driver failed to register for notifications with the IPv4 NSI provider onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB driver failed to register for notifications with the IPv4 NSI provider
1
 
Windows Server Technical Preview NLB Server Role  
  NLB driver failed to register for notifications with the IPv6 NSI provider onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB driver failed to register for notifications with the IPv6 NSI provider
1
 
Windows Server Technical Preview NLB Server Role  
  NLB driver failed to register the device object onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB driver failed to register the device object
1
 
Windows Server Technical Preview NLB Server Role  
  NLB driver failed to register/unregister the hook interface onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB driver failed to register/unregister the hook interface
1
 
Windows Server Technical Preview NLB Server Role  
  NLB driver has detected one or more sessions corresponding to a port rule that is improperly configured onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB driver has detected one or more sessions corresponding to a port rule that is improperly configured
1
 
Windows Server Technical Preview NLB Server Role  
  NLB failed to add a multicast MAC address to the network adapter onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB failed to add a multicast MAC address to the network adapter
1
 
Windows Server Technical Preview NLB Server Role  
  NLB failed to add all the dedicated IP (DIP) addresses to this host onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB failed to add all the dedicated IP (DIP) addresses to this host
1
 
Windows Server Technical Preview NLB Server Role  
  NLB failed to converge due to inconsistencies in the port rules between this host and another cluster host onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB failed to converge due to inconsistencies in the port rules between this host and another cluster host
1
 
Windows Server Technical Preview NLB Server Role  
  NLB failed to converge due to port rules with a duplicate single host priority in the cluster onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB failed to converge due to port rules with a duplicate single host priority in the cluster
1
 
Windows Server Technical Preview NLB Server Role  
  NLB failed to read or verify the configuration parameters onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB failed to read or verify the configuration parameters
1
 
Windows Server Technical Preview NLB Server Role  
  NLB failed to register as a WMI provider onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB failed to register as a WMI provider
1
 
Windows Server Technical Preview NLB Server Role  
  NLB failed to update the adapter multicast list onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB failed to update the adapter multicast list
1
 
Windows Server Technical Preview NLB Server Role  
  NLB failed to update the NLB host state in the registry onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB failed to update the NLB host state in the registry
1
 
Windows Server Technical Preview NLB Server Role  
  NLB Host converged with legacy host(s) onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB Host converged with legacy host(s)
1
 
Windows Server Technical Preview NLB Server Role  
  NLB received a heartbeat from a host with an invalid ID onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB received a heartbeat from a host with an invalid ID
1
 
Windows Server Technical Preview NLB Server Role  
  NLB will not attach to adapter because it does not support dynamic changing of its MAC address onEssentialMonitoring Windows Server 2008 NLB Server Role  
  NLB will not attach to adapter because it does not support dynamic changing of its MAC address
1
 
Windows Server Technical Preview NLB Server Role  
  Number of port rules exceeds the configured maximum onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Number of port rules exceeds the configured maximum
1
 
Windows Server Technical Preview NLB Server Role  
  The maximum number of actively serviced connections that could be tracked by NLB is reached onEssentialMonitoring Windows Server 2008 NLB Server Role  
  The maximum number of actively serviced connections that could be tracked by NLB is reached
1
 
Windows Server Technical Preview NLB Server Role  
  The maximum number of IP addresses with stickiness to this node that could be tracked by NLB is reached onEssentialMonitoring Windows Server 2008 R2 NLB Server Role  
  The maximum number of IP addresses with stickiness to this node that could be tracked by NLB is reached
1
 
Windows Server Technical Preview NLB Server Role  
  Version mismatch between the NLB driver and control programs onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Version mismatch between the NLB driver and control programs
1
 
Windows Server Technical Preview NLB Server Role  
  Virtual IP (VIP) address is invalid onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Virtual IP (VIP) address is invalid
1
 
Windows Server Technical Preview NLB Server Role  
  Virtual IP address in a port rule is invalid onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Virtual IP address in a port rule is invalid
1
 
Windows Server Technical Preview NLB Server Role  
  Virtual network mask is invalid onEssentialMonitoring Windows Server 2008 NLB Server Role  
  Virtual network mask is invalid
1
 
Windows Server Technical Preview NLB Server Role  

See Also for Windows Network Load Balancing Management Pack


Downloads for Windows Network Load Balancing Management Pack

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