Could not mount images folder (/bin/fog.download)
-
Reason: mount: mounting 172.17.17.82:/media/Images/ on /images failed: Permission denied
I have migrated fog from a physical server to a VM and have moved image storage from said physical server to a NAS folder which is mounted at /Images on the fog VM. The storage location is entered in the default storage node attributes. The node comes up as expected in the dashboard, and old captured images are seen in dashboard as well. Based on the message and having read some of the similar error messages, I suspect permission issues, but I’m not sure how to address them.
I’m running fog 1.5.9
netadmin@V-Ubu-Fog:/media/Images$ df -h Filesystem Size Used Avail Use% Mounted on udev 395M 0 395M 0% /dev tmpfs 88M 972K 87M 2% /run /dev/mapper/ubuntu--vg-ubuntu--lv 20G 7.5G 12G 41% / tmpfs 439M 0 439M 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 439M 0 439M 0% /sys/fs/cgroup /dev/sda2 976M 390M 520M 43% /boot /dev/loop0 56M 56M 0 100% /snap/core18/1988 /dev/loop1 56M 56M 0 100% /snap/core18/1997 /dev/loop3 71M 71M 0 100% /snap/lxd/19647 /dev/loop2 70M 70M 0 100% /snap/lxd/19188 /dev/loop4 33M 33M 0 100% /snap/snapd/11402 /dev/loop5 33M 33M 0 100% /snap/snapd/11588 /dev/sda1 511M 7.9M 504M 2% /boot/efi //172.17.17.201/Backup__Desk-1 3.7T 2.9T 844G 78% /media/4TBusb //172.17.17.201/Images 7.3T 4.4T 3.0T 60% /media/Images //172.17.17.201/Data 7.3T 4.4T 3.0T 60% /media/Data //172.17.17.201/VMs 7.3T 4.4T 3.0T 60% /media/VMs tmpfs 88M 0 88M 0% /run/user/1000 netadmin@V-Ubu-Fog:/media/Images$netadmin@V-Ubu-Fog:/media/Images$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT loop0 7:0 0 55.5M 1 loop /snap/core18/1988 loop1 7:1 0 55.5M 1 loop /snap/core18/1997 loop2 7:2 0 69.9M 1 loop /snap/lxd/19188 loop3 7:3 0 70.4M 1 loop /snap/lxd/19647 loop4 7:4 0 32.3M 1 loop /snap/snapd/11402 loop5 7:5 0 32.3M 1 loop /snap/snapd/11588 sda 8:0 0 35G 0 disk ├─sda1 8:1 0 512M 0 part /boot/efi ├─sda2 8:2 0 1G 0 part /boot └─sda3 8:3 0 33.5G 0 part └─ubuntu--vg-ubuntu--lv 253:0 0 20G 0 lvm / netadmin@V-Ubu-Fog:/media/Images$netadmin@V-Ubu-Fog:/media/Images$ sudo touch /images/{,dev/}.mntcheck && sudo chmod -R 777 /media/Images netadmin@V-Ubu-Fog:/media/Images$image storage from fog
netadmin@V-Ubu-Fog:/media/Images$ ls -l total 0 drwxr-xr-x 2 root root 0 Apr 5 15:28 1old-images1 drwxr-xr-x 2 root root 0 Mar 21 2019 aero0- drwxr-xr-x 2 root root 0 Mar 21 2019 Alpha0- drwxr-xr-x 2 root root 0 Mar 21 2019 Alpha1- drwxr-xr-x 2 root root 0 Apr 4 2019 conf-desk--- drwxr-xr-x 2 root root 0 Jan 28 18:09 dev drwxr-xr-x 2 root root 0 Mar 21 2019 Engineering1 drwxr-xr-x 2 root root 0 Mar 21 2019 Engineering3 drwxr-xr-x 2 root root 0 May 23 2019 inspection1--- drwxr-xr-x 2 root root 0 Mar 22 2019 inspection2- drwxr-xr-x 2 root root 0 Mar 22 2019 inspection-CMM-- drwxr-xr-x 2 root root 0 Mar 22 2019 inspection-OGP- drwxr-xr-x 2 root root 0 Mar 22 2019 postdownloadscripts drwxr-xr-x 2 root root 0 Mar 22 2019 sales-04-- drwxr-xr-x 2 root root 0 Jun 25 2019 sales-acc drwxr-xr-x 2 root root 0 Mar 22 2019 scot-pc-- drwxr-xr-x 2 root root 0 Apr 4 2019 ship-main- drwxr-xr-x 2 root root 0 Mar 22 2019 shipping- drwxr-xr-x 2 root root 0 Mar 22 2019 tc- drwxr-xr-x 2 root root 0 Mar 22 2019 ubu1 netadmin@V-Ubu-Fog:/media/Images$image storage from NAS
root@NAS Images # ls -l drwxrwxrwx 2 fog share 4096 Apr 5 10:28 1old-images1 drwxrwxrwx 2 fog share 4096 Mar 21 2019 Alpha0- drwxrwxrwx 2 fog share 4096 Mar 21 2019 Alpha1- drwxrwxrwx 2 fog share 4096 Mar 21 2019 Engineering1 drwxrwxrwx 2 fog share 4096 Mar 21 2019 Engineering3 drwxrwxrwx 2 fog share 4096 Mar 21 2019 aero0- drwxrwxrwx 2 fog share 4096 Apr 4 2019 conf-desk--- drwxrwxrwx 4 fog share 4096 Jan 28 12:09 dev drwxrwxrwx 2 fog share 4096 Mar 21 2019 inspection-CMM-- drwxrwxrwx 2 fog share 4096 Mar 21 2019 inspection-OGP- drwxrwxrwx 2 fog share 4096 May 23 2019 inspection1--- drwxrwxrwx 2 fog share 4096 Mar 21 2019 inspection2- drwxrwxrwx 2 fog share 4096 Mar 21 2019 postdownloadscripts drwxrwxrwx 2 fog share 4096 Mar 21 2019 sales-04-- drwxrwxrwx 2 fog share 4096 Jun 25 2019 sales-acc drwxrwxrwx 2 fog share 4096 Mar 21 2019 scot-pc-- drwxrwxrwx 2 fog share 4096 Apr 4 2019 ship-main- drwxrwxrwx 2 fog share 4096 Mar 22 2019 shipping- drwxrwxrwx 2 fog share 4096 Mar 22 2019 tc- drwxrwxrwx 2 fog share 4096 Mar 22 2019 ubu1 root@NAS Images #netadmin@V-Ubu-Fog:/media/Images$ sudo chown fog 1old-images1 [sudo] password for netadmin: chown: invalid user: ‘fog’The image folder is mounted using smb credentials of a user “fog” created on the NAS, and I can create files on the mount from fog based on those credentials. I’ll happily change this to clear any ambiguity, but I’m chasing my tail I think.
Where am I? -
@geardog said in Could not mount images folder (/bin/fog.download):
//172.17.17.201/Images 7.3T 4.4T 3.0T 60% /media/Images
I am not sure if it’s possible to export a SMB mounted share via NFS.
chown: invalid user: ‘fog’
FOG used this username for a while but we switched to
fogprojectsome time ago. -
@sebastian-roth
I made the image folder public, and it didn’t change anything.
It’s actually mounted in fstab using cifs utils, and the NAS shows it has NFS support. I’ll look into a different way to mount it. -
@sebastian-roth
So I’ve edited fstab to mount the images folder (on the NAS) with NFS, it shows up in dashboard, and I can write to it from fog terminal. I’m still, however, getting the same error upon trying to deploy an image to the box. Thoughts?netadmin@V-Ubu-Fog:/media/Images$ df -h Filesystem Size Used Avail Use% Mounted on udev 395M 0 395M 0% /dev tmpfs 88M 952K 87M 2% /run /dev/mapper/ubuntu--vg-ubuntu--lv 20G 7.5G 12G 41% / tmpfs 439M 0 439M 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 439M 0 439M 0% /sys/fs/cgroup /dev/sda2 976M 390M 520M 43% /boot /dev/loop0 56M 56M 0 100% /snap/core18/1988 /dev/loop1 56M 56M 0 100% /snap/core18/1997 /dev/loop2 70M 70M 0 100% /snap/lxd/19188 /dev/loop3 71M 71M 0 100% /snap/lxd/19647 /dev/loop4 33M 33M 0 100% /snap/snapd/11402 /dev/loop5 33M 33M 0 100% /snap/snapd/11588 /dev/sda1 511M 7.9M 504M 2% /boot/efi //172.17.17.201/Backup__Desk-1 3.7T 2.9T 844G 78% /media/4TBusb //172.17.17.201/Data 7.3T 4.4T 3.0T 60% /media/Data //172.17.17.201/VMs 7.3T 4.4T 3.0T 60% /media/VMs tmpfs 88M 0 88M 0% /run/user/1000 172.17.17.201:/shares/Images 7.3T 4.3T 3.0T 60% /media/Images netadmin@V-Ubu-Fog:/media/Images$netadmin@V-Ubu-Fog:/media$ ls -l total 8 drwxr-xr-x 2 root root 0 Apr 14 17:15 4TBusb drwxr-xr-x 2 root root 0 Mar 11 01:30 Data drwxrwxrwx 22 1003 root 4096 Apr 14 19:25 Images drwxr-xr-x 2 root root 0 Feb 7 05:50 namespace drwxr-xr-x 4 root root 4096 Apr 9 13:40 test drwxr-xr-x 2 root root 0 Dec 15 15:43 VMs netadmin@V-Ubu-Fog:/media$ cd Images netadmin@V-Ubu-Fog:/media/Images$ ls -l total 84 drwxrwxrwx 2 501 netadmin 4096 Apr 5 15:28 1old-images1 drwxrwxrwx 2 501 netadmin 4096 Mar 21 2019 aero0- drwxrwxrwx 2 501 netadmin 4096 Mar 21 2019 Alpha0- drwxrwxrwx 2 501 netadmin 4096 Mar 21 2019 Alpha1- drwxrwxrwx 2 501 netadmin 4096 Apr 4 2019 conf-desk--- drwxrwxrwx 4 501 netadmin 4096 Jan 28 18:09 dev drwxrwxrwx 2 501 netadmin 4096 Mar 21 2019 Engineering1 drwxrwxrwx 2 501 netadmin 4096 Mar 21 2019 Engineering3 drwxrwxrwx 2 501 netadmin 4096 May 23 2019 inspection1--- drwxrwxrwx 2 501 netadmin 4096 Mar 22 2019 inspection2- drwxrwxrwx 2 501 netadmin 4096 Mar 22 2019 inspection-CMM-- drwxrwxrwx 2 501 netadmin 4096 Mar 22 2019 inspection-OGP- drwxrwxrwx 2 501 netadmin 4096 Mar 22 2019 postdownloadscripts drwxrwxrwx 2 501 netadmin 4096 Mar 22 2019 sales-04-- drwxrwxrwx 2 501 netadmin 4096 Jun 25 2019 sales-acc drwxrwxrwx 2 501 netadmin 4096 Mar 22 2019 scot-pc-- drwxrwxrwx 2 501 netadmin 4096 Apr 4 2019 ship-main- drwxrwxrwx 2 501 netadmin 4096 Mar 22 2019 shipping- drwxrwxrwx 2 501 netadmin 4096 Mar 22 2019 tc- -rw-r--r-- 1 501 netadmin 3 Apr 14 19:25 text drwxrwxrwx 2 501 netadmin 4096 Mar 22 2019 ubu1 netadmin@V-Ubu-Fog:/media/Images$root@NAS Images # ls -l drwxrwxrwx 2 nobody share 4096 Apr 5 10:28 1old-images1 drwxrwxrwx 2 nobody share 4096 Mar 21 2019 Alpha0- drwxrwxrwx 2 nobody share 4096 Mar 21 2019 Alpha1- drwxrwxrwx 2 nobody share 4096 Mar 21 2019 Engineering1 drwxrwxrwx 2 nobody share 4096 Mar 21 2019 Engineering3 drwxrwxrwx 2 nobody share 4096 Mar 21 2019 aero0- drwxrwxrwx 2 nobody share 4096 Apr 4 2019 conf-desk--- drwxrwxrwx 4 nobody share 4096 Jan 28 12:09 dev drwxrwxrwx 2 nobody share 4096 Mar 21 2019 inspection-CMM-- drwxrwxrwx 2 nobody share 4096 Mar 21 2019 inspection-OGP- drwxrwxrwx 2 nobody share 4096 May 23 2019 inspection1--- drwxrwxrwx 2 nobody share 4096 Mar 21 2019 inspection2- drwxrwxrwx 2 nobody share 4096 Mar 21 2019 postdownloadscripts drwxrwxrwx 2 nobody share 4096 Mar 21 2019 sales-04-- drwxrwxrwx 2 nobody share 4096 Jun 25 2019 sales-acc drwxrwxrwx 2 nobody share 4096 Mar 21 2019 scot-pc-- drwxrwxrwx 2 nobody share 4096 Apr 4 2019 ship-main- drwxrwxrwx 2 nobody share 4096 Mar 22 2019 shipping- drwxrwxrwx 2 nobody share 4096 Mar 22 2019 tc- -rw-r--r-- 1 nobody share 3 Apr 14 14:25 text drwxrwxrwx 2 nobody share 4096 Mar 22 2019 ubu1 root@NAS Images #I’m stumped again.
-
@geardog said in Could not mount images folder (/bin/fog.download):
So I’ve edited fstab to mount the images folder (on the NAS) with NFS,
Sorry, should have said that earlier but you definitely can’t re-export an NFS mounted share via NFS again. While I am not exactly sure NFS on top of SMB/CIFS works (probably not) I am sure NFS on top of NFS does not work.
-
@sebastian-roth
Wow, so is my only known option for external storage making the NAS behave as a storage node? It has a flaky proprietary OS/GUI that has warning everywhere. “You will brick me if…”