Difference between revisions of "HA NFS on Amazon Linux 2"

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Line 12: Line 12:
  
 
sudo systemctl enable --now pcsd.service
 
sudo systemctl enable --now pcsd.service
 +
 +
sudo pcs cluster auth 192.168.17.132 192.168.19.136
 +
Username: hacluster
 +
Password:
 +
192.168.17.132: Authorized
 +
192.168.19.136: Authorized
  
 
sudo pvcreate /dev/nvme1n1
 
sudo pvcreate /dev/nvme1n1

Revision as of 10:58, 15 December 2020

[1]

  • Will be using two t3a.larg instances in an active/passive config.
sudo yum upgrade -y && sudo reboot -h now
sudo yum install pcs pacemaker fence-agents-all -y

 sudo passwd hacluster
Changing password for user hacluster.
New password:
Retype new password:
passwd: all authentication tokens updated successfully.

sudo systemctl enable --now pcsd.service

 sudo pcs cluster auth 192.168.17.132 192.168.19.136
Username: hacluster
Password:
192.168.17.132: Authorized
192.168.19.136: Authorized

sudo pvcreate /dev/nvme1n1
sudo vgcreate data /dev/nvme1n1
sudo lvcreate --size 195G --name gluster data
sudo mkfs.ext4 /dev/mapper/data-gluster
  1. ↑ https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/high_availability_add-on_administration/ch-nfsserver-haaa
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