JamesNT
asked on
Network Load Balancing one node stuck on Converging
Windows Server 2012 R2.
I have three nodes in a network load balancing cluster. As long as I don't add any port rules, all three nodes converge no problem. But once I add a rule, nodes 1 and 2 converge but 3 gets stuck on converging and when I click on node three under the Network Load Balancing Manager, the status is Pending for the rule.
Rules I needed added are:
21 for FTP
80 for IIS
443 for IIS
I right click on the Gateway itself and go to Cluster Properties to add port rules. That's supposed to allow all three nodes to inherit the same rules.
Thank you all in advanced for your help.
JamesNT
I have three nodes in a network load balancing cluster. As long as I don't add any port rules, all three nodes converge no problem. But once I add a rule, nodes 1 and 2 converge but 3 gets stuck on converging and when I click on node three under the Network Load Balancing Manager, the status is Pending for the rule.
Rules I needed added are:
21 for FTP
80 for IIS
443 for IIS
I right click on the Gateway itself and go to Cluster Properties to add port rules. That's supposed to allow all three nodes to inherit the same rules.
Thank you all in advanced for your help.
JamesNT
ASKER
All three nodes have two NICS. Both NICS have static IP's that are in the same VLAN.
All three servers in the GATEWAY NLB.
Gateway03:
Gateway02:
Gateway01:
JamesNT
All three servers in the GATEWAY NLB.
Gateway03:
[GATEWAY03] C:\Windows\system32 > wlbs display 192.168.65.150
WLBS Cluster Control Utility V2.6
=== Configuration: ===
Current time = 10/2/2015 9:41:51 AM
ParametersVersion = 6
CurrentVersion = V2.6
EffectiveVersion = 00000201
InstallDate = 0x560D8381
HostPriority = 3
ClusterName = Gateway
ClusterIPAddress = 192.168.65.150
ClusterNetworkMask = 255.255.255.0
DedicatedIPAddresses/ = 192.168.65.143/255.255.255.0
DedicatedNetworkMasks
McastIPAddress = 0.0.0.0
ClusterNetworkAddress = 02-bf-c0-a8-41-96
IPToMACEnable = ENABLED
MulticastSupportEnable = DISABLED
IGMPSupport = DISABLED
MulticastARPEnable = ENABLED
MaskSourceMAC = ENABLED
AliveMsgPeriod = 1000
AliveMsgTolerance = 5
MaxConnectionDescriptors = 262144
FilterICMP = DISABLED
ClusterModeOnStart = STARTED
PersistedStates = SUSPENDED
NBTSupportEnable = ENABLED
UnicastInterHostCommSupport = ENABLED
BDATeaming = NO
TeamID =
Master = NO
ReverseHash = NO
IdentityHeartbeatPeriod = 10000
NumberOfRules (1):
VIP Start End Prot Mode Pri Load Affinity
--------------- ----- ----- ---- -------- --- ---- --------
ALL 21 21 TCP Multiple Eql Single
=== Event messages: ===
Could not open event log due to:
The operation completed successfully.
Gateway02:
[GATEWAY02] C:\Windows\system32 > wlbs display 192.168.65.150
WLBS Cluster Control Utility V2.6
=== Configuration: ===
Current time = 10/2/2015 9:51:04 AM
ParametersVersion = 6
CurrentVersion = V2.6
EffectiveVersion = 00000201
InstallDate = 0x560D836F
HostPriority = 2
ClusterName = Gateway
ClusterIPAddress = 192.168.65.150
ClusterNetworkMask = 255.255.255.0
DedicatedIPAddresses/ = 192.168.65.142/255.255.255.0
DedicatedNetworkMasks
McastIPAddress = 0.0.0.0
ClusterNetworkAddress = 02-bf-c0-a8-41-96
IPToMACEnable = ENABLED
MulticastSupportEnable = DISABLED
IGMPSupport = DISABLED
MulticastARPEnable = ENABLED
MaskSourceMAC = ENABLED
AliveMsgPeriod = 1000
AliveMsgTolerance = 5
MaxConnectionDescriptors = 262144
FilterICMP = DISABLED
ClusterModeOnStart = STARTED
PersistedStates = SUSPENDED
NBTSupportEnable = ENABLED
UnicastInterHostCommSupport = ENABLED
BDATeaming = NO
TeamID =
Master = NO
ReverseHash = NO
IdentityHeartbeatPeriod = 10000
NumberOfRules (1):
VIP Start End Prot Mode Pri Load Affinity
--------------- ----- ----- ---- -------- --- ---- --------
ALL 21 21 TCP Multiple Eql Single
=== Event messages: ===
Could not open event log due to:
The operation completed successfully.
Gateway01:
[GATEWAY01] C:\Windows\system32 > wlbs display 192.168.65.150
WLBS Cluster Control Utility V2.6
=== Configuration: ===
Current time = 10/2/2015 9:48:36 AM
ParametersVersion = 6
CurrentVersion = V2.6
EffectiveVersion = 00000201
InstallDate = 0x560D82A2
HostPriority = 1
ClusterName = Gateway
ClusterIPAddress = 192.168.65.150
ClusterNetworkMask = 255.255.255.0
DedicatedIPAddresses/ = 192.168.65.141/255.255.255.0
DedicatedNetworkMasks
McastIPAddress = 0.0.0.0
ClusterNetworkAddress = 02-bf-c0-a8-41-96
IPToMACEnable = ENABLED
MulticastSupportEnable = DISABLED
IGMPSupport = DISABLED
MulticastARPEnable = ENABLED
MaskSourceMAC = ENABLED
AliveMsgPeriod = 1000
AliveMsgTolerance = 5
MaxConnectionDescriptors = 262144
FilterICMP = DISABLED
ClusterModeOnStart = STARTED
PersistedStates = SUSPENDED
NBTSupportEnable = ENABLED
UnicastInterHostCommSupport = ENABLED
BDATeaming = NO
TeamID =
Master = NO
ReverseHash = NO
IdentityHeartbeatPeriod = 10000
NumberOfRules (1):
VIP Start End Prot Mode Pri Load Affinity
--------------- ----- ----- ---- -------- --- ---- --------
ALL 21 21 TCP Multiple Eql Single
=== Event messages: ===
Could not open event log due to:
The operation completed successfully.
JamesNT
ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
ASKER
Putting the NICS on different subnets solved our problem.
JamesNT
JamesNT
Can you run the command below on each node and post:
Open in new window
Dan