linux:nfs.autofs [inn]

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==== NFS ====

  dnf list nfs-utils nfs-utils-lib

Example of NFS server (name it esx-gsi)

**configuration file**
<code conf /etc/exports>
#/dirpath/dirname          server.or.ip.or.netmask(options)
# name or ip
/mnt/data01               10.0.2.3(sync,rw,no_root_squash)
/mnt/data01               jamaica.ibcg.biotoul.fr(sync,rw,no_root_squash)
# subnet 192.168.0.*
/mnt/data01               192.168.0.0/255.255.255.0(sync,rw,no_root_squash)
</code>

**start/restart/status service**
  systemctl start nfs

**start service at boot time**
  systemctl enable nfs

**reload configuration after /etc/exports modification**
  exportfs -ra


==== mount nfs / autmount ====

  dnf list nfs-utils nfs-utils-lib

manual one-time mount
  mount name.or.IP:/dirpath/dirname /mnt/path
  # with mount options
  mount -o ro name.or.IP:/dirpath/dirname /mnt/path
  
**automount**

  dnf list autofs

files:
  * /etc/auto.master
  * /etc/auto.* # ex: auto.share auto.home ...

to automount in /share, e.g. for the server example data01 to mount data01 as /share/data01:
<code conf /etc/auto.share>
data01		esx-gsi:/mnt/data01
</code>

manually start the service:
  systemctl start autofs

start the service at boot:
  systemctl enable autofs