I have just a small question. I run a small Nextcloud 11 server for domestic use with two or three active users managing some 100 GB of data.
I read that using Redis should help to ease the workload of the database, so I installed it up and set it up using the socket connection.
After that I found out that things got actually slowed down. I could note some 5 sec increase in delay after uploading of a photo reached 100% and another photo upload was started (I suppose it was due to database work)
More serious was that LOOL got completely locked for about a minute when the file I was working on, was being synchronized. I could still type, but none of the letters would appear while I was typing, but they would all appear after the lock up was over.
After I got rid of Redis, everything is working smoothly.
I am baffled, Redis was supposed to help, but it actually made things quite worse.
Does anyone have a clue as to why would that happen?
Tomas