Hi everybody,
I own a Linkstation Pro Duo 2 TB NAS which I've been using for probably a year now without any problems.
Lately, I've experienced temporary lockups from time to time : the NAS being unavailable through either SMB, Apple Talk or HTTP, but still responding to PING. For some reason waiting a little (like 1/4 hour ) would solve the issue.
Now yesterday I had some urging stuff to do and decided to manually reboot the linkstation to restore the services, that worked fine the first time but eventually the LS locked up again later, so I've been doing that a couple of times before the actual state.
I've now noticed that the LS was in RAID check mode, with the I17 information orange led blinking (1long and 7 short). I guess that's normal given the system has been hard rebooted so I've took a peek to the admin panel and indeed could see the RAID check was somewhere around 1 %, with a 300 min+ estimated check time.
Now to the difficult part : For some reason the lockup seems worse than before : I can access the admin panel through HTTP, I can even browse the top of the shared folder using both SMB and Apple talk, but any attempt to read a file or enter a folder causes one of the lockups described earlier (only the PING will answer for several minutes) causing my file systems (both MacOSX and Windows) to dismount the remote volume, hence preventing me of any way of accessing the files.
I have since been monitoring the estimated end of the RAID check, hopping it would solve my problem but it now seems locked at 15.7 % (for over 15 hours now) with an estimated time at 2000.0 minutes.
This looks a lot like some sort of disk failure or error check, but the system just seems to loop without issuing any error, just endlessly checking without even allowing me to access the files on it.
I don't know whether I should reboot again the LS, maybe disconnect it from the network to ensure it has full clearance on the files to check the disk integrity. I've already been waiting for so long for those 15.7 %, I'd like not do it all over again...
Any thoughts on your side ?
Best regards,
Forest