Difference between revisions of "HA NFS on Amazon Linux 2"
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Michael.mast (talk | contribs) |
Michael.mast (talk | contribs) |
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| Line 22: | Line 22: | ||
192.168.17.164: Authorized | 192.168.17.164: Authorized | ||
</pre> | </pre> | ||
| − | *Create lvm | + | *Create lvm, mount point, and deactivate the volume group. |
<pre> | <pre> | ||
sudo pvcreate /dev/nvme1n1 | sudo pvcreate /dev/nvme1n1 | ||
| Line 29: | Line 29: | ||
sudo mkfs.ext4 /dev/mapper/data-nfs | sudo mkfs.ext4 /dev/mapper/data-nfs | ||
sudo mkdir -p /mnt/nfs | sudo mkdir -p /mnt/nfs | ||
| + | sudo vgchange -an data | ||
| + | 0 logical volume(s) in volume group "data" now active | ||
</pre> | </pre> | ||
Revision as of 11:36, 15 December 2020
- Will be using two t3a.larg instances in an active/passive config.
- Package installation
sudo yum upgrade -y && sudo reboot -h now sudo yum install pcs pacemaker fence-agents-all -y
- Authorize nodes[2]
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 192.168.17.132 192.168.17.164 Username: hacluster Password: 192.168.17.132: Authorized 192.168.17.164: Authorized
- Create lvm, mount point, and deactivate the volume group.
sudo pvcreate /dev/nvme1n1 sudo vgcreate data /dev/nvme1n1 sudo lvcreate --size 195G --name nfs data sudo mkfs.ext4 /dev/mapper/data-nfs sudo mkdir -p /mnt/nfs sudo vgchange -an data 0 logical volume(s) in volume group "data" now active
