Server2: 1x Supermicro X9Dri-F, 1x Intel 2609 v2, 32GB RAM, LSI 9300-8i connected to Supermicro BPN-SAS2-EL1 backplane (both ports = 8 lanes). I try to work around the single array (28 2 drive) limit. Several dockers, 2x Unraid VMs to test my upcoming new builds. Server1: 1x Supermicro X9Dri-F, 2x Intel 2609 v2, 64GB RAM, LSI 9300-8i connected to Supermicro BPN-SAS2-EL1 backplane (both ports = 8 lanes), 2x PCIe x4 adapter cards holding 1x Samsung 970 EVO M.2 each. I'm curious if there's a write cache somewhere in the system since 6.7.0-rcx. I don't have any caching running, no Turbo Write.Ģ.) When the tools report "writing complete" the disks are still writing. The tools are writing but the disks remain sleeping. Spin up of disk21 and the two parity disks on server2 came with a delay of 30 to 90 seconds. Two IMHO very important things I need to add:ġ.) I can confirm the user above and his post. The result was always the same: The other disks on server2 spin up too and show small read requests. I took MakeMKV docker, MKVToolNix docker, MC on root console. The result was identical to the Windows Explorer experience. Now I copied from different software/tools on server1 to that share. On server1 (6.6.6) I added disk21 from server2 (6.7.0-rc2) via Unassigned Devices. I did a different test that comes close to your idea. No plugins, no User Shares, no Cache Dirs, whatever.Īrg, just replyed in a lengthy post, did hit submit, that page greyed out and did not return. That's the difference between 6.6.6 and 6.7.0-rc2. Read requests on all disks while that copy is still on it's way. 10 seconds after sending this post, all disks spin up. I'm using this combo Windows, Total Commander, individual Disk Shares all day and night. I will have a look at it a little bit.ĭon't know why all disks spun up on 6.6.6 when accessing disk21. So, no additional reads with User Shares switched off. The small reads, I'm complaining about in my first post, did not happen. Then I copied a big file from my Windows machine to that particular disk. On Tower2 only disk21 started to spin up. I opened Explorer on Windows and wrote \\tower2\disk21\test followed by Enter. Then, I thought, it would be better to test with 6.6.6 first before testing with 6.7.0-rc2. I stopped the array, switched User Shares to Off, started the array and after a minute or so I clicked Spin Down. To make it faster I took an existing 6.6.6 machine.
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