November 19, 20214 yr I created an BTRFS Raid10 Cache array. I'm having a display issue. at first, I thought it wasn't initializing the pool properly as I created it with 4 disks, then added 2 more, but I verified in MC that the array is in fact ~9TB. In the UI however, you can see that the bar is short by 1/3rd, and it's reading only 6TB. I have removed and readded 5 of the drives a few times, which was necessary just to get it to convert to R10 to begin with. It does not seem to have fixed the issue. I believe it's related somehow to having initialized it with only the 4 drives the first time. Shows the same even after clearing cache, and when checking it with a completely different machine altogether. Edited November 19, 20214 yr by DarkKnight
November 19, 20214 yr Community Expert It's a btrfs issue, it has to do with the number of devices, with raid10 it will show the correct stats with 4, 8, etc.
November 25, 20214 yr Author Just wanted to update that I added 2 drives (8 total) and it is now displaying correctly.
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