101 lines
2.0 KiB
Markdown
101 lines
2.0 KiB
Markdown
How to export a volume over NFS outside of a project on CloudFerro Cloud[🔗](#how-to-export-a-volume-over-nfs-outside-of-a-project-on-brand-name "Permalink to this headline")
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=============================================================================================================================================================================
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**Prerequisites**
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Two Ubuntu servers in various projects (not in a private network) which all have a floating IP assigned.
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```
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Host: 64.225.128.1
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Client: 64.225.128.2
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```
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On both servers we will create a directory /xdata, which will be shared.
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**On the host**
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```
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eouser@host:~$ sudo apt-get update
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eouser@host:~$ sudo apt-get install nfs-kernel-server
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eouser@host:~$ sudo mkdir /xdata
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eouser@host:~$ sudo chown nobody:nogroup /xdata
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eouser@host:~$ sudo nano /etc/exports
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```
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Add the line:
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```
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/xdata 64.225.128.2(rw,sync,no_subtree_check)
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```
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Save the file.
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Start the server:
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```
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eouser@host:~$ sudo systemctl restart nfs-kernel-server
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```
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For Ubuntu, start the server with this command:
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```
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eouser@host:~$ sudo service nfs-kernel-server start
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```
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Now go to <https://horizon.cloudferro.com/project/security_groups/>
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Create new security group.
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Give it a name (eg. allow\_nfs) and save by clicking “Create security group” button.
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Click “manage rules”.
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Click “add rule”
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Choose:
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Rule: Custom TCP Rule
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Direction: Ingress
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Openport: Port
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Port: 2049
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Remote: CIDR
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CIDR: 64.225.128.2
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Click “Add”
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Go to <https://horizon.cloudferro.com/project/instances/>
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From the drop-down menu on the right of the “Host” instance, choose “Edit Security Groups”.
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Click on the “plus” sign on the “allow\_nfs” group.
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This will move the group from “All Security Groups” to “Instance Security Groups”.
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Click “Save”.
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**On the Client**
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```
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eouser@client:~$ sudo apt-get update
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eouser@client:~$ sudo apt-get install nfs-common
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eouser@client:~$ sudo mkdir /xdata
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eouser@client:~$ sudo mount 64.225.128.1:/xdata /xdata
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```
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You can check if the directory is mounted:
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```
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eouser@client:~$ df -h
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``` |