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Forum Discussion
DaveJF
Nov 12, 2024Aspirant
ReadyNAS 104 Disks thrashing
I have a ReadyNAS 104 at home and I often only access it in the evenings. Normally the unit has gone into standby mode and there is no disk activity. Almost every time I go to use my PC the disks are...
StephenB
Nov 12, 2024Guru - Experienced User
DaveJF wrote:
I would be grateful if someone could you advise me how to find out what is going on and how to resolve this issue and stop the constant disk thrashing.
Start by downloading the log zip file, and looking in there for any floods of errors.
Did you have ReadyCloud enabled at some point in the past?
DaveJF
Nov 12, 2024Aspirant
Hi
Thanks for your help.
I have downloaded the logs. I had a quick look at the biggest ones, but nothing obvious. The logs go back many years as I have never cleared them. The biggest log is where is msmtp log where the system is trying to send me emails saying backups successful but cannot authenticate. I will remedy that.
Do you think the best approach might be to clear the log files so I can see what is happening more easily from now forwards.
- StephenBNov 12, 2024Guru - Experienced User
I wouldn't clear the logs.
Have you looked in systemd-journal.log? I am wondering if there are leafp2p errors in there.
- DaveJFNov 13, 2024Aspirant
Hi
Amazingly,today the disks have now quietened down and gone back to normal.
I have checked this log and there are many many errors such as these when the disks were thrashing
- Nov 12 16:46:29 NRN1 minidlnad[29030]: monitor_inotify.c:131: error: inotify_add_watch(/data/Music/snapshot/c_2023_01_07__00_00_25/Led Zeppelin) [No such file or directory]
- Nov 10 00:56:40 NRN1 minidlnad[15566]: [mpeg2video @ 0xb5486cc0] Invalid frame dimensions 0x0.
Note the old date on the snapshot file.
There are also many errors related to sending alerts to my yahoo.co.uk address. I have put in the correct address and it comes back with an error when you try to send a test message. I still cannot get this to work
The from address in the advanced section is the same as my email address. So I changed this to a different address and it still does not work.
Thanks for your help.
- StephenBNov 13, 2024Guru - Experienced User
DaveJF wrote:
The from address in the advanced section is the same as my email address.
It should be.
My own system uses smtp.mail.yahoo.com for the SMTP server, with the SMTP port set to 465. Use TLS is also set.
Note you do need to go into the security page on your yahoo account, and generate an app password for your readynas. then use that password in your ReadyNAS email settings.
DaveJF wrote:
- Nov 10 00:56:40 NRN1 minidlnad[15566]: [mpeg2video @ 0xb5486cc0] Invalid frame dimensions 0x0.
Thjis one is because one or your media files is corrupted, so the DLNA scanner isn't able to get the metadata from that file. upnp-av.log might have more information.
DaveJF wrote:
- Nov 12 16:46:29 NRN1 minidlnad[29030]: monitor_inotify.c:131: error: inotify_add_watch(/data/Music/snapshot/c_2023_01_07__00_00_25/Led Zeppelin) [No such file or directory]
Note the old date on the snapshot file.
If you are running the "Smart" snapshots, I suggest switching to "Custom" and set a specific retention period.
You might also want to go into the music folder in the web ui, and manually delete old snapshots that you see.
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