ReadyNas 3220 volume degraded

Question

We cannot write any data to our data share anymore .... it doesnt seem like a security issue.

On the Admin page the volume is showing as degraded.

i am now running a SCRUB on this volume.

Can anyone advise how to resolve this issue please? We have not changed anything on this NAS device for many months.

Please HELP!

Thanks

Rob:smileyhappy:

StephenB · Answer

Running a scrub when the volume is already degraded is risky - if any disk failures occur the volume can be lost.
&nbsp;
Whenever you see a degraded volume, the first thing to check is the disk status. &nbsp;That includes downloading the log and reviewing the SMART stats.

robjd · Answer

Thanks for your reply.&nbsp;All of the disks are showing 0 errors and ONLINE status.&nbsp;What should I focus on in the logs please?

StephenB · Answer

It might be faster if you use Netgear support.
&nbsp;
Your volume is very full, and that might be part of the problem.

Retired_Member · Answer

robjd wrote:&nbsp;What should I focus on in the logs please?The volume is most likely full(y allocated).Download the logs, and check btrfs.log&nbsp;Label: foo  uuid: bar
        Total devices 1 FS bytes used &lt;actual data in volume&gt;
        devid    1 size &lt;volume capacity&gt; used &lt;data allocation&gt; path /dev/sddif &lt;data allocation&gt; is the same as &lt;volume capacity&gt;, that's most likely the source of your issue.

robjd · Answer

Thansk for your response!.&nbsp;Will check this out.&nbsp;Rob

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ReadyNas 3220 volume degraded

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