(1) Parameter setting function for each virtual interface
The NIC switching mode allows you to set monitoring parameters for each virtual interface. With this, you can create the settings so that the cluster is not switched even if an error occurs on the administrative LAN in an environment where there is an administrative LAN and public LAN. Set each parameter by hanetpoll command.
Before modification
Monitoring parameters for each virtual interface cannot be set in NIC switching mode.
After modification
Monitoring parameters for each virtual interface can be set in NIC switching mode.
This function allows you to monitor the operational state of GLS (state of the control daemon and virtual driver) and have a message output to the system log in the event of an error. To enable this function, reboot the system after modifying the settings using the "hanetparam" command.
Before modification
The operational state of GLS cannot be monitored.
After modification
The operational state of GLS can be monitored.
(3) Configuration in which the tagged VLAN and normal LAN are mixed
The tagged VLAN interface and normal interface (no tag) can be bound. (Synchronous switching mode only)
Before modification
The tagged VLAN and normal LAN cannot be bound.
After modification
The tagged VLAN and normal LAN can be bound. (Synchronous switching mode only)
(4) Cluster operation on the virtual machine function
GLS operations associated with the cluster on the PRIMEQUEST Virtual Machine Function are supported.
Before modification
GLS and PCL cannot be linked and operated on the guest OS of the virtual machine function.
After modification
GLS and PCL can be linked and operated on the guest OS of the virtual machine function.
(5) VLAN operation on the virtual machine function
The VLAN that is supported on the virtual machine function can be made highly reliable.
Before modification
The VLAN on the virtual machine function cannot be made highly reliable.
After modification
The VLAN on the virtual machine function can be made highly reliable.
