Docker : Use External Storage (NFS)2022/07/29 |
This is an example to use NFS External Storage.
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[1] |
NFS server is required to be running on your LAN, refer to here.
On this example, configure [/home/nfsshare] directory on [nfs.srv.world] as a shared directory. |
[2] | Create a volume for NFS and use it. |
# create [nfs-volume] volume
[root@dlp ~]# docker volume create \
--opt type=nfs \
--opt o=addr=10.0.0.35,rw,nfsvers=4 \
--opt device=:/home/nfsshare nfs-volume
nfs-volume
# display volume list [root@dlp ~]# docker volume ls DRIVER VOLUME NAME local nfs-volume # display details of [nfs-volume] [root@dlp ~]# docker volume inspect nfs-volume [ { "CreatedAt": "2022-07-29T13:45:40+09:00", "Driver": "local", "Labels": {}, "Mountpoint": "/var/lib/docker/volumes/nfs-volume/_data", "Name": "nfs-volume", "Options": { "device": ":/home/nfsshare", "o": "addr=10.0.0.35,rw,nfsvers=4", "type": "nfs" }, "Scope": "local" } ] # run container with mounting [nfs-volume] to [/nfsshare] on container [root@dlp ~]# docker run -it -v nfs-volume:/nfsshare quay.io/centos/centos:stream9
df -hT /nfsshare Filesystem Type Size Used Avail Use% Mounted on :/home/nfsshare nfs4 26G 2.0G 25G 8% /nfsshare |
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