High Availability

NVIDIA UFM-SDN Appliance Command Reference Guide v4.10.0

ufm ha [ipv6] configure <peer-ip> <virtual-ip> [interface]
no ufm ha

Applies HA configuration.
The no form of the command reverts the appliance to a standalone configuration.

Syntax Description

peer-ip

Management IP address of peer machine

virtual-ip

Virtual IP used for accessing the active (master) machine

interface

Sets the working interface. The interface can be eth0...eth3, if no interface is assigned, eth0 is assumed to be the chosen interface.

Default

N/A

Configuration Mode

config

History

1.5

1.6

Added the "interface" parameter

Example

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ufmapl [ mgmt-sa ] (config) # ufm ha configure 172.30.30.24 172.30.30.100 Please enter admin password for peer machine: ***** Configuring high availability, please wait... High availability is now configured. Please wait a few minutes for UFM machines to synchronize the configuration partition (DRBD). Please make sure all local UFM users on both machines have the same capabilities and passwords.

Related Commands

Notes

ufm ha [ipv6] configure dual-subnet <local-ip> <peer-ip> <interface>
no ufm ha dual-subnet

Applies HA configuration for dual-subnet.
The no form of the command reverts the appliance to a standalone configuration.

Syntax Description

local-ip

Management IP address of the local machine

peer-ip

Management IP address of peer machine

interface

Sets the working interface. The interface can be eth0...eth3, if no interface is assigned, eth0 is assumed to be the chosen interface.

Default

N/A

Configuration Mode

config

History

4.1.5

Example

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ufmapl [ mgmt-sa ] (config) # ufm ha ipv6 configure dual-subnet fcfc:fcfc:209:36:21e:67ff:fe49:ce2a fcfc:fcfc:209:32:21e:67ff:fe4f:483a eth1

Related Commands

Notes

ufm ha [failover | takeover]

Performs High Availability failover/takeover operations.

Syntax Description

failover

Failover can be performed only on master (active) machine

takeover

Takeover can be performed only on slave (standby) machine

Default

N/A

Configuration Mode

config

History

1.5

Example

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ufmapl [ mgmt-sa ] (config) # ufm ha takeover

Related Commands

Notes

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