February 9, 20251 yr When inserting a new Western Digital 20TB SAS drive I get these errors and the disk doesn't show up in unassigned devices. This is in a Super Micro CSE-847 My other drives are HGST HUH721010AL42C0 and they all work fine. I'm running dual parity drives on 10 TB and upgrading to 20 TB for parity so I can increase to 20 TB in the array. Is there any known issue with this drive? I have two of them and both behave the same. unraid version 7.0.0 Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: Attached scsi generic sg8 type 0 Feb 8 19:34:42 Tower kernel: end_device-2:1:27: add: handle(0x0023), sas_addr(0x5000cca2c70847b9) Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] Test Unit Ready failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] Read Capacity(16) failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] Sense not available. Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] Read Capacity(10) failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] Sense not available. Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] 0 512-byte logical blocks: (0 B/0 B) Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] 0-byte physical blocks Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] Test WP failed, assume Write Enabled Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] Asking for cache data failed Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] Assuming drive cache: write through Feb 8 19:34:42 Tower kernel: sd 2:0:28:0: [sdh] Attached SCSI disk Feb 8 19:34:42 Tower kernel: mpt3sas_cm0: handle(0x0023), ioc_status(0x0022) failure at drivers/scsi/mpt3sas/mpt3sas_transport.c:225/_transport_set_identify()! Feb 8 19:34:42 Tower kernel: mpt3sas_cm0: mpt3sas_transport_port_remove: removed: sas_addr(0x5000cca2c70847b9) Feb 8 19:34:42 Tower kernel: mpt3sas_cm0: removing handle(0x0023), sas_addr(0x5000cca2c70847b9) Feb 8 19:34:42 Tower kernel: mpt3sas_cm0: enclosure logical id(0x50030480184c74ff), slot(5) Feb 8 19:34:42 Tower kernel: mpt3sas_cm0: enclosure level(0x0001), connector name( )
February 9, 20251 yr Community Expert unraid with sas drives don't support sas mutipath. Quote 8 19:34:42 Tower kernel: mpt3sas_cm0: handle(0x0023), ioc_status(0x0022) failure at drivers/scsi/mpt3sas/mpt3sas_transport.c:225/_transport_set_identify()! Feb 8 19:34:42 Tower kernel: mpt3sas_cm0: mpt3sas_transport_port_remove: removed: sas_addr(0x5000cca2c70847b9) Feb 8 19:34:42 Tower kernel: mpt3sas_cm0: removing handle(0x0023), sas_addr(0x5000cca2c70847b9) Is what it appears to be doing... sme sas hba have a bios to turn of the setting... as unraid want the disk as IT mode and using software raid...
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