You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
79 lines
2.5 KiB
79 lines
2.5 KiB
+++
|
|
title = 'Synology NAS: NFS shares'
|
|
aliases = '/posts/2023-04-10-synology-nas-nfs-shares'
|
|
summary = '''I've done this setup now several times (because I break so
|
|
many things all the time). It is time to write it down...'''
|
|
date = '2023-04-10T21:44:18+0200'
|
|
# lastmod = ''
|
|
categories = [ 'computerstuff' ]
|
|
tags = [ 'linux', 'server', 'nfs', 'networking' ]
|
|
|
|
# showDate = false
|
|
# showReadingTime = false
|
|
# showWordCount = false
|
|
# showPagination = false
|
|
|
|
# feed_exclude = true
|
|
# site_exclude = true
|
|
|
|
+++
|
|
|
|
## Create or change the NFS share
|
|
|
|
First of all edit your shared folder.
|
|
<kbd>Control Panel</kbd> → <kbd>Shared Folder</kbd> → <kbd>Edit</kbd> →
|
|
<kbd>NFS Permissions</kbd> → <kbd>Create (or Edit)</kbd>.
|
|
|
|
|
|
|
|
| Setting | Value |
|
|
| :------------- | :------------------------- |
|
|
| Hostname or IP | 192.168.10.100 (actual IP) |
|
|
| Privilege | Read/Write |
|
|
| Squash | Map all users to admin |
|
|
| Security | sys |
|
|
|
|
## Change the user and group ids in `/etc/exports`
|
|
|
|
Now login to the <abbr title="Network Attached Storage">NAS</abbr> with <abbr
|
|
title="Secure Shell">SSH</abbr> and open the file `/etc/exports` as the user
|
|
root.
|
|
|
|
The file should look similar to this one:
|
|
|
|
```
|
|
/volume1/video 192.168.10.100(rw,async,no_wdelay,crossmnt,insecure,all_squash,insecure_locks,sec=sys,anonuid=1026,anongid=100)
|
|
```
|
|
|
|
I have the following users on my NAS:
|
|
|
|
```
|
|
uid=1024(admin) gid=100(users) groups=100(users),101(administrators)
|
|
uid=1026(dominic) gid=100(users) groups=100(users),101(administrators),1000(nfs-dominic)
|
|
uid=1000(nfs-dominic) gid=1000(nfs-dominic) groups=1000(nfs-dominic)
|
|
```
|
|
|
|
Change the parts `anonuid=1026,anongid=100` to your needs.
|
|
|
|
I do have a personal folder that I change to `anonuid=1000,anongid=1000`
|
|
but I leave others (like video) that use `anonuid=1026,anongid=100`
|
|
(because I want the internal user on the NAS to use them too).
|
|
|
|
## Restart NFS Service on your NAS
|
|
|
|
Whenever you finished your changes to that file, save it and go back to
|
|
the control panel on the web interface.
|
|
|
|
<kbd>Control Panel</kbd> → <kbd>File Services</kbd> → <kbd>NFS</kbd>.
|
|
|
|
1. Disable NFS service, click <kbd>Apply</kbd>.
|
|
2. Enable NFS service, click <kbd>Apply</kbd>.
|
|
|
|
## Adopt your client
|
|
|
|
Edit your `fstab` file. Mine looks like this:
|
|
|
|
```
|
|
nas.lan:/volume1/video /home/dominic/_nas/video nfs noauto,users,nodev,async,soft,_netdev,x-systemd.device-timeout=1,x-systemd-idle-timeout=1min,x-systemd.mount-timeout=10,timeo=10,retry=3 0 0
|
|
```
|