Difference between revisions of "NFS"
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↑ https://www.server-world.info/en/note?os=Windows_Server_2019&p=nfs&f=4
↑ https://community.spiceworks.com/topic/2219152-powershell-mapping-network-drive
↑ https://linux.die.net/man/5/exports
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| − | [[wikipedia:Network_File_System|Network File System]] (NFS) (1984) is a distributed file system protocol that allow to share files and folders using a TCP network. | + | [[wikipedia:Network_File_System|Network File System]] (NFS) ([[1984]]) is a distributed file system protocol that allow to share files and folders using a TCP network. |
| Line 6: | Line 6: | ||
== Installation == | == Installation == | ||
| − | + | * <code>[[apt install]] [[nfs-common]]</code> | |
| − | + | * <code>apt install nfs-kernel-server</code> | |
| − | + | * <code>[[systemctl status nfs-server.service]]</code> | |
== Linux commands == | == Linux commands == | ||
| Line 19: | Line 19: | ||
</code> | </code> | ||
* <code>[[showmount]]</code> | * <code>[[showmount]]</code> | ||
| + | * <code>[[mount -t nfs]]</code> | ||
== Windows commands == | == Windows commands == | ||
| Line 32: | Line 33: | ||
== Configuration file: /etc/exports == | == Configuration file: /etc/exports == | ||
| − | <code>/etc/ | + | <code>[[/etc/exports]]</code> <ref>https://linux.die.net/man/5/exports</ref> |
Example: | Example: | ||
| Line 44: | Line 45: | ||
== NFSv4 == | == NFSv4 == | ||
[[NFSv4]] no longer utilizes the MOUNT protocol. | [[NFSv4]] no longer utilizes the MOUNT protocol. | ||
| + | |||
| + | == Linux Kernel == | ||
| + | * [[5.12]] [[Eager]] NFS writes | ||
== Related terms == | == Related terms == | ||
| Line 49: | Line 53: | ||
* [[NetBIOS]] | * [[NetBIOS]] | ||
* <code>[[systemctl status rpc-statd]]</code> | * <code>[[systemctl status rpc-statd]]</code> | ||
| + | * [[Nutanix Distributed Filesystem (NDFS)]] | ||
| + | * [[Filestore CSI driver]] | ||
== Activities == | == Activities == | ||
| Line 55: | Line 61: | ||
::Install client (optional): <code> apt-get install nfs-common</code> | ::Install client (optional): <code> apt-get install nfs-common</code> | ||
| − | * [[Mount a remote nfs share]] | + | * [[Mount a remote nfs share]]: <code>[[mount -t nfs]]</code> |
* [[List mounted NFS resources]] | * [[List mounted NFS resources]] | ||
| Line 62: | Line 68: | ||
* [[Red Hat Virtualization|sanlock]] shared storage lock manager | * [[Red Hat Virtualization|sanlock]] shared storage lock manager | ||
* {{storage protocols}} | * {{storage protocols}} | ||
| − | * [[ | + | * [[Amazon Elastic File System]] (EFS) and [[EBS]] |
[[Category:Linux]] | [[Category:Linux]] | ||
Latest revision as of 06:39, 25 May 2023
Network File System (NFS) (1984) is a distributed file system protocol that allow to share files and folders using a TCP network.
- Ports: Port 111 (TCP and UDP) and 2049 (TCP and UDP) for the NFS server.
Contents
Installation[edit]
apt install nfs-commonapt install nfs-kernel-server
Linux commands[edit]
exportfs(apt install nfs-kernel-server: nfsdcltrack, rpc.nfsd, rpc.mountd)
Example output NFS share to everyone:
HOST#exportfs
/nfs <world>
Windows commands[edit]
Get-WindowsFeature -Name NFS*Install-WindowsFeature -Name NFS-Clientmount 192.168.0.1:/FOLDER_NAME n:New-PSDrive -Name Z -PSProvider FileSystem -Root "\\192.168.0.251\FOLDER_NAME"[1]Remove-PSDrive Z
New-PSDrive -Name K -PSProvider FileSystem -Root "\\ServerName\ShareName" -Persist -Scope Global[2]New-PSDrive -Name K -PSProvider FileSystem -Root "\\ServerName\ShareName" -Persist -Credential $cre -Scope Global
See also: https://davidring.ie/2018/07/06/windows-2016-mount-an-nfs-share/
Configuration file: /etc/exports[edit]
Example:
/export 192.168.1.0/24(rw,fsid=0,insecure,no_subtree_check,async) /export/users 192.168.1.0/24(rw,nohide,insecure,no_subtree_check,async)
fsid=0signals the NFS server that this export is the root.
Warning: /etc/exports is affected by adding additional space characters, be mindful about format
NFSv4[edit]
NFSv4 no longer utilizes the MOUNT protocol.
Linux Kernel[edit]
Related terms[edit]
- Round Time Trip
- NetBIOS
systemctl status rpc-statd- Nutanix Distributed Filesystem (NDFS)
- Filestore CSI driver
Activities[edit]
- Setup a NFS server in Ubuntu following: https://help.ubuntu.com/community/SettingUpNFSHowTo
- Install server:
apt-get install nfs-kernel-server - Install client (optional):
apt-get install nfs-common
- Install server:
See also[edit]
- NFS:
nfs-common,nfstat,nfsiostat,sar -n NFS, Mount a remote nfs share,mount,showmount,exportfs,rpcinfo, List mounted NFS resources, RPC, AWS EFS - sanlock shared storage lock manager
- Storage protocols: CIFS, NFS, iSCSI, FCP, FCoE, SMB, NetBIOS, SCSI
- Amazon Elastic File System (EFS) and EBS
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