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Re: 6.9.3-T223 - find busiest group+a3 - hard lock ups
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6.9.3-T223 - find busiest group+a3 - hard lock ups
Hello, I have had 2 apparent lock ups on my 528x since beta 2 install, which have caused a resync to initiate.
I think I also had one such event on beta 1, but now I cannot remember. If I did it not cause a resync.
The message on the last lockup shown on the front display was find_busiest_group+a3
the previous lock up, was during a reboot due to some kind of runaway process (possibly the same as above) that was blocking other processes. I had an ssh going at the time and htop indicated a way above normal over 25 in load averages.
after I attempted to reboot from web admin, I lost all access until rebooted. Unfortunately I did not look at or make note of if the display had an error message.
I had to hard power off, then power on in both cases.
I have sent logs taken just after reboot from both lockups and sent to the emails.
Hopefully this is something that can be identified, and isn't something specific to my system.
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Re: 6.9.3-T223 - find busiest group+a3 - hard lock ups
started having uncorrectable errors on disk 1 while sending logs.
removed disk 1 and ordered replacment
load average is still high even after removing the failing disk, currently 21 / 20 / 17
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Re: 6.9.3-T223 - find busiest group+a3 - hard lock ups
Hello, after having updated 6.9.3 Beta 1, I observed sluggish performance of web interface and also the mapped network folders on Windows 10. Shortly afterwards I lost access to web admin page and my mapped network forlders. I also noticed after multiple attempts to sign in that ReadyCloud was not working. I then attempted to access the NAS via the touch interface in front of the unit and noticed the display had also failed. I then had to do a hard power shutdown.
I then re-started the NAS and the re-sync had initiated becasue of the hard shut down. I then downgraded the firmware to 6.9.2
ReadyNAS RN516
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Re: 6.9.3-T223 - find busiest group+a3 - hard lock ups
You could have a disk about to fail.
My disk 1 failed as noted above, but before any errors showed up in the log or smart details, I had some strange behavior/lockups.
I am running raid6/dual redundancy, so I am running in degraded/single redundancy currently until replacement disk arrives.
I have a 3rd lockup on t223 earlier tonight, the nas was doing a scrub (while missing a disk and degraded) and serving plex videos and working fine, when it just died and lost all acess/network etc.
My replacement disk is supposed to arrive sunday, so I will wait to get that installed and resynced before trying to another scrub.
I started a disk test via the volume screen, but there doesn't seem to be any feedback or info on what or how the disk works.
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Re: 6.9.3-T223 - find busiest group+a3 - hard lock ups
My smart details and logs look clean. No impending disk failure. My disks are not that old. Everything working well on 6.9.2 as it was before I tried to upgrade to 6.9.3 Beta 1.
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Re: 6.9.3-T223 - find busiest group+a3 - hard lock ups
wrote:My smart details and logs look clean. No impending disk failure. My disks are not that old. Everything working well on 6.9.2 as it was before I tried to upgrade to 6.9.3 Beta 1.
Understood, I was just trying to say, that smart details and logs are not necessarily the first indication of impending disk failure. A disk could be starting to fail, causing strange issues with no other warning, until either drive itself starts reporting errors and/or the system notices the drives errors.
Hopefully you remain stable on 6.9.2, but if not, then there could be something else at issue besides 6.9.3.
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Re: 6.9.3-T223 - find busiest group+a3 - hard lock ups
Have you updated to the production 6.9.3 release? If so, how is that running for you so far?
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Re: 6.9.3-T223 - find busiest group+a3 - hard lock ups
RC3 seemed to be perfectly stable.
I just updated to 6.9.3 release, will see how it goes.
thanks for checking.