My QNAP TS-453D is hardwired to my router (via a switch) and my Ubtuntu 20.04 Desktop computer is hardwired to the same router.
I have no desire to ever connect to my QNAP from outside of my local network.
I have had nfs-common installed on my Ubuntu, and historically, the settings on my QNAP granted me "Access right" to the folder, read/ write permission, and "Squash no users."
Again, historically, I would simply go to terminal and:
mount -t nfs xxx.xxx.x.xxx:/FOLDER_ON_QNAP /home/username/FOLDER_ON_QNAP
And the folder would mount on my Ubuntu without any difficulty.
As of the upgrade to QTS 4.5.5.715 I suddenly cannot mount folders from my QNAP to my Desktop in this manner. Instead, I get this error:
mount.nfs: access denied by server while mounting xxx.xxx.x.xxx:/FOLDER_ON_QNAP
Also, I notice that the NFS host access options have changed.
Now, under "Access right" there is an option "sync" with a drop down "wdelay" or "no wdelay" and an option to "secure"
Also, there is now a "Security" box next to the allowed IP which says, "sys,"
What am I doing wrong? How can I mount my QNAP to my Ubuntu 20.04 once again?
Many thanks.
[SOLVED] Can no longer mount QNAP folders on my Ubuntu 20.04 Desktop
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[SOLVED] Can no longer mount QNAP folders on my Ubuntu 20.04 Desktop
Last edited by DigitalMan on Fri Jul 09, 2021 4:02 am, edited 1 time in total.
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- New here
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[SOLVED] Can no longer mount QNAP folders on my Ubuntu 20.04 Desktop
Solved.
Somehow, when QTS upgraded firmware to 4.5.5.715 it wreaked havoc on my local network.
First, I unplugged the QNAP from the switch.
Then, I unplugged the switch from the router.
Then, I did a factory reset on the router and reconfigured it.
Then, I plugged in the switch, did a factor reset, and reconfigured it.
Then, I plugged in the QNAP once again.
Finally, I can mount QNAP folders on my Ubuntu via NFS and all is as it should be.
I'm not sure why upgrading firmware on the QNAP should cause such a problem, but at least it's solved now.
Somehow, when QTS upgraded firmware to 4.5.5.715 it wreaked havoc on my local network.
First, I unplugged the QNAP from the switch.
Then, I unplugged the switch from the router.
Then, I did a factory reset on the router and reconfigured it.
Then, I plugged in the switch, did a factor reset, and reconfigured it.
Then, I plugged in the QNAP once again.
Finally, I can mount QNAP folders on my Ubuntu via NFS and all is as it should be.
I'm not sure why upgrading firmware on the QNAP should cause such a problem, but at least it's solved now.