FoggyLog

Sun Sep 29th 2019 22:07:02: Synology NAS VERY slow to verify drives and data scrubb (Solved)

I just migrated from a DS1815+ to a DS1819+ and my 14Tb SHR2 volume needed Data Scrubbing and verifying.

This process was happening very slowly.... By my maths it was going to take 50 days to complete (4% in 48 hours). I tried disabling Surveillance Station but that made no difference. Then I noticed that I had a Hyperbackup backup running as well which was taking ages. I stopped all backups and suddenly the verify process is making much better progress!

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