Lots of checksum errors on all drives

[Agent92]

So I ended up running this to compare the files:

Code:

rsync -nac -h -v -i root@backup-nas:'/mnt/path/to/my/files/' '/path/to/same/files/on/primary/'

Could someone sanity check that so I'm running a valid test? Maybe it will help someone else that stumbles on this thread.

Haven't found any differences so far.

 

[winnielinnie]

Looks about right.

You can always use "--log-file=log.txt" or "tee" to save the results to a file you can open up later.

How many GiB (TiB?) is this in total?

Doing a checksum run can take quite a long time.

 

[Agent92]

About 15 TiB.

Yeah I noticed, think I will run it in a screen.

 

[winnielinnie]

About 15 TiB.

Definitely use "tmux" or "screen", and save the output to a logfile to inspect later.

 

[Davvo]

About 15 TiB.

Without ECC?