March 16, 20215 yr Hello! I'm having an issue with my LSI SAS2008. I have 5 drives currently connected but unraid isn't recognizing my 5th drive as unassigned. I cannot find any information on why this issue is happening. Unraid shows a drive is connected, but won't allow me to assign it. Thoughts?
March 16, 20215 yr Author 6 hours ago, JorgeB said: Please post the diagnostics: Tools- diagnostics Post the syslog.txt?
March 16, 20215 yr The syslog is better than nothing but the diagnostics provide the syslogs and plenty of other informations about the system that help to understand the situation better and provide better advice. It is available in the Tools tab, the Diagnostics. Just attach the archive in your next post.
March 17, 20215 yr Community Expert Drive is failing to initialize: Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Read Capacity(16) failed: Result: hostbyte=0x00 driverbyte=0x08 Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Sense Key : 0x2 [current] [descriptor] Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] ASC=0x4 ASCQ=0x0 Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=0x00 driverbyte=0x08 Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Sense Key : 0x2 [current] [descriptor] Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] ASC=0x4 ASCQ=0x0 Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] 0-byte physical blocks Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Test WP failed, assume Write Enabled Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Asking for cache data failed Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Assuming drive cache: write through Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Spinning up disk... Post a manual SMART report for that drive since the one in the diags is incomplete.
March 17, 20215 yr Author 6 hours ago, JorgeB said: Drive is failing to initialize: Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Read Capacity(16) failed: Result: hostbyte=0x00 driverbyte=0x08 Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Sense Key : 0x2 [current] [descriptor] Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] ASC=0x4 ASCQ=0x0 Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=0x00 driverbyte=0x08 Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Sense Key : 0x2 [current] [descriptor] Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] ASC=0x4 ASCQ=0x0 Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] 0-byte physical blocks Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Test WP failed, assume Write Enabled Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Asking for cache data failed Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Assuming drive cache: write through Mar 15 20:17:46 KEATING kernel: sd 7:0:0:0: [sdb] Spinning up disk... Post a manual SMART report for that drive since the one in the diags is incomplete. How do I do that when it isn't showing up in Unraid?
March 17, 20215 yr Community Expert smartctl -x /dev/sdb If it doesn't work swap cables with another drive, if it still doesn't it's likely a drive problem.
March 17, 20215 yr Author 17 minutes ago, JorgeB said: smartctl -x /dev/sdb If it doesn't work swap cables with another drive, if it still doesn't it's likely a drive problem. I ran the command, said the drive is spun down or busy, so it failed. I'll test a new cable next, then if that fails it's probably a bad drive.
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