June 4, 20251 yr Author 12 minutes ago, JorgeB said:Wait for the balance to finish and post the diagnostics.Balance finished，thank you. Edited June 5, 20251 yr by Bili
June 4, 20251 yr Community Expert Balanced aborted because one of the SSDs appears to be failing:Jun 4 20:00:34 NBOX kernel: nvme1n1: I/O Cmd(0x2) @ LBA 3508508896, 512 blocks, I/O Error (sct 0x2 / sc 0x81) MORE Jun 4 20:00:34 NBOX kernel: critical medium error, dev nvme1n1, sector 3508508896 op 0x0:(READ) flags 0x84700 phys_seg 64 prio class 0Jun 4 20:00:34 NBOX kernel: nvme1n1: I/O Cmd(0x2) @ LBA 3508509152, 8 blocks, I/O Error (sct 0x2 / sc 0x81) MORE Jun 4 20:00:34 NBOX kernel: critical medium error, dev nvme1n1, sector 3508509152 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0Jun 4 20:00:36 NBOX kernel: BTRFS info (device nvme1n1p1): balance: ended with status: -5Run an extended SMART test on it.
June 5, 20251 yr Author 10 hours ago, JorgeB said:Balanced aborted because one of the SSDs appears to be failing:Jun 4 20:00:34 NBOX kernel: nvme1n1: I/O Cmd(0x2) @ LBA 3508508896, 512 blocks, I/O Error (sct 0x2 / sc 0x81) MOREJun 4 20:00:34 NBOX kernel: critical medium error, dev nvme1n1, sector 3508508896 op 0x0:(READ) flags 0x84700 phys_seg 64 prio class 0Jun 4 20:00:34 NBOX kernel: nvme1n1: I/O Cmd(0x2) @ LBA 3508509152, 8 blocks, I/O Error (sct 0x2 / sc 0x81) MOREJun 4 20:00:34 NBOX kernel: critical medium error, dev nvme1n1, sector 3508509152 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0Jun 4 20:00:36 NBOX kernel: BTRFS info (device nvme1n1p1): balance: ended with status: -5Run an extended SMART test on it.I have basically confirmed that SSD1 is faulty. My SSD2 is newly installed and has not successfully completed the balance operation before. I plan to recover data from backup, How can I start the Array with only SSD2 after removing SSD1? Currently, there is this prompt: Wrong Pool State.nbox-smart-20250605-0839.zip Edited June 5, 20251 yr by Bili
June 5, 20251 yr Author 3 hours ago, Bili said:I have basically confirmed that SSD1 is faulty. My SSD2 is newly installed and has not successfully completed the balance operation before. I plan to recover data from backup, How can I start the Array with only SSD2 after removing SSD1? Currently, there is this prompt: Wrong Pool State.nbox-smart-20250605-0839.zipSSD1 is currently in read-only state. I plan to fully copy the contents of /mnt/cache to /mnt/disk6, then unmount SSD1, and finally start the array. Is this feasible?
June 5, 20251 yr Community Expert You cannot remove a pool device, since the pool is not fully raid1, try to copy what you can then recreate the pool with a new device.
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.