Thank you very much.
I had already found and configured it. Sorry for the oversight

where is fog assigned the IP multicast address?

@sebastian-roth

the permits were root root

root@FOG:~# cat /etc/exports
/images *(ro,sync,no_wdelay,no_subtree_check,insecure_locks,no_root_squash,insec ure,fsid=0)
/images/dev *(rw,async,no_wdelay,no_subtree_check,no_root_squash,insecure,fsid=1 )

root@FOG:~# ls -al /images
total 72
drwxrwxrwx 15 fogproject root 4096 dic 16 14:05 .
drwxr-xr-x 24 root root 4096 sep 27 10:17 …
drwxrwxrwx 3 fogproject root 4096 dic 11 15:30 dev
drwxrwxrwx 2 root root 4096 dic 11 15:09 DiscoSSDHP
drwxrwxrwx 2 fogproject root 4096 dic 11 15:30 HPCompleto
drwxrwxrwx 2 fogproject root 4096 nov 29 09:00 HPLabDocDATOS
drwxrwxrwx 2 fogproject root 4096 nov 29 09:21 HPLabDocSistema
drwxrwxrwx 2 fogproject root 4096 sep 28 15:04 L113P01W10
drwxrwxrwx 2 fogproject root 4096 oct 6 15:05 LEN112W10Cliente
drwx------ 2 root root 16384 dic 7 06:41 lost+found
-rwxrwxrwx 1 root root 0 dic 11 11:34 .mntcheck
drwxrwxrwx 2 fogproject root 4096 jul 27 15:10 postdownloadscripts
drwxrwxrwx 2 fogproject root 4096 dic 16 14:05 tecnico1
drwxrwxrwx 2 fogproject root 4096 dic 16 14:05 tecnico2
drwxrwxrwx 2 fogproject root 4096 dic 16 14:05 tecnico3
drwxrwxrwx 2 fogproject root 4096 dic 16 14:05 tecnico4

root@FOG:~# ls -al /images/dev/
total 12
drwxrwxrwx 3 fogproject root 4096 dic 11 15:30 .
drwxrwxrwx 15 fogproject root 4096 dic 16 14:05 …
-rwxrwxrwx 1 fogproject root 0 jul 27 15:10 .mntcheck
drwxrwxrwx 2 fogproject root 4096 jul 27 15:10 postinitscripts

@pilar Attempting to capture an image

@sebastian-roth
I can’t upload the photo. Part of the content of the photo is:

Version: 1.5.9
Init Version: 20200906
*Verifying network interface configuration ………………. Done
*Checking Operating System ……………………………………… Windows 10
*Checking CPU Cores ………………………………………………… 12
*Send method …………………………………………………………… NFS
*Attempting to checking in ………………………………………… Done
*Mounting File System ……………………………………………… Failed

An error has been detected!

Init Version: 20200906
Could not mount images folder (/bin/fog.upload)
Args Passed:
Reason: mount: mounting 111.111.111.111:/images/dev/ on /images failed: Permission denied

Kernel variables and settings:
bzImage loglevel=4 initrd=init.xz root=/dev/ram0 rw ramdisk_size=275000 web=http://111.111.111.111/fog/ consoleblank=0 rootfstype=ext4 nvme_core.default_ps_max_latency_us=0 mac=00:00:00:00:00:00 ftp=111.111.111.111 storage=111.111.111.111:/images/dev/ storageip=111.111.111.111 osid=9 irqpo11 hostname=NombreEquipo chkdsk=0 img=NombreImagen imgType=n imgid=10 imgFormat=5 PIGZ_COMP=-6 hostearly=1 pct=5 ignorepg=1 type=up

Computer Will reboot in 1 minute

if I change the path of the image in the node it does NOT create a new exports with the current

@pilar
Well, it really solved the problem of being able to access the web page, but I have tried to make a capture and it fails.
I think it always creates the images in the default path \images although in the node the specified path is not that one. Hence all the failures.
Is it possible that the images are saved in a different path than the \images directory?

@sebastian-roth
I must have explained myself wrong, I was asking if it is convenient that none of the nodes is a master node.
Simply so that when doing snapshot tasks it does not go to the node that does not belong to the path for the image to be created.

You can have storage groups, storage nodes and none of them can be a master node

Is there any place where I can check what permissions must have the directories in the fog server?