Controller HA configuration

Get started

This configuration apply to role:

• storage

Setting Roles

Please use the Virtual hostname and Virtual IP address on the controller

• Specify controller controller: controller
• Specify controller IP: 192.168.1.100

- Change Role -
Select a role:
1: control
2: network
3: compute
4: storage
5: control-network
6: control-converged
Enter index: 4
Specify controller controller: controller
Specify controller IP: 192.168.1.100
Specify management interface: IF.1
Specify storage interface [frontend(,backend)]: IF.1
Specify region ("RegionOne"):
Specify cluster secret seed: bigstack

-- Cube Role --
Current role: storage
Current Controller: controller(192.168.1.100)
Current Management: IF.1
Current Storage: IF.1
Current Domain/Region: default/RegionOne
Current Cube Secret Seed: bigstack
1: Change role
x: Exit
p: Previous screen
n: Next screen

Select option: n

Setting HA

-- Cube High Availability --
Current HA setting: disabled
1: Change HA
x: Exit
p: Previous screen
n: Next screen

Select option: 1

- Change HA -
High Availabile Cube:
1: Yes
2: No
Enter index: 1
Specify control group hostname [HOST,HOST,...]: control01,control02,control03
Specify control group address [IP,IP,...]: 192.168.1.101,192.168.1.102,192.168.1.103

-- Cube High Availability --
Current HA setting: enabled
Current Control Group:
control01(192.168.1.101),control02(192.168.1.102),control03(192.168.1.103)
1: Change HA
x: Exit
p: Previous screen
n: Next screen

Select option: n

Summary

Password has not been modified.
Host name: storage01
IF.1
    Default interface.
    IPv4 Mode:  Manual
    IPv4 Address:   192.168.1.121
    IPv4 Netmask:   255.255.255.0
    IPv4 Gateway:   192.168.1.254
    IPv6 Mode:  Automatic
IF.2
    Interface disabled
IF.3
    Interface disabled
IF.4
    Interface disabled
DNS server 1: 8.8.8.8
Time Zone: America/New_York
Date: 08/05/2020
Time: 03:57:22
Role: storage
Controller: controller(192.168.1.100)
Management: IF.1
Storage: IF.1
Domain/Region: default/RegionOne
Cube Secret Seed: bigstack
High Availability: enabled
Control Group:
control01(192.168.1.101),control02(192.168.1.102),control03(192.168.1.103)

1: Accept the configuration
2: Cancel the configuration
3: Modify the configuration