August 15, 20223 yr So I have a folder which is unaccessable and have the following errors: Event: Unraid array errors Subject: Warning [UNRAID] - array has errors Description: Array has 3 disks with read errors Importance: warning Parity disk - WDC_WD4003FFBX-6_V1JH8HTG_35000cca0bce32084 (sdb) (errors 5) Disk 8 - WDC_WD40EFRX-68W_WD-WCC4E1YTKARZ_350014ee20e041b64 (sdj) (errors 4) Disk 9 - WDC_WD20EARS-00M_WD-WCAZA1072381_350014ee2afa7e97b (sdk) (errors 5) Clicking the run partity check button doesn't seem to do anything. I can't seem to generate a disagnostic file. I'll give it a reboot and try again.
August 15, 20223 yr Author I'm running the disgnostics command at the momment, hopefully it will complete. Edited August 15, 20223 yr by Big Mike
August 15, 20223 yr Author Diagnostics are still running. Attached is the syslog in the meantime. syslog.zip
August 15, 20223 yr Community Expert Problem with the RAID controller: Aug 15 09:18:03 unraid kernel: megaraid_sas 0000:01:00.0: FW restarted successfully,initiating next stage... Aug 15 09:18:03 unraid kernel: megaraid_sas 0000:01:00.0: HBA recovery state machine,state 2 starting... Aug 15 09:18:34 unraid kernel: megaraid_sas 0000:01:00.0: Waiting for FW to come to ready state Aug 15 09:18:34 unraid kernel: megaraid_sas 0000:01:00.0: FW in FAULT state, Fault code:0xfff0000 subcode:0xff00 func:megasas_transition_to_ready Aug 15 09:21:53 unraid kernel: megaraid_sas 0000:01:00.0: FW state [-268435456] hasn't changed in 180 secs Depending on the model the LSi might be flashable to IT mode, if yes it would be better for use with Unraid.
August 15, 20223 yr Author I think it is a Dell Perc 710 with the BIOS disabled so it's not doing RAID functions.
August 15, 20223 yr Community Expert But it's using the RAID driver (megaraid), LSI IT driver (mpt3sas) is usually more reliable.
August 15, 20223 yr Author I've flashed a Perc 310 recently for use with TruNAS. I look at doing this one. Thanks
August 16, 20223 yr Author Found the issue: It was a a PCI adapter card: https://www.amazon.co.uk/SupaGeek-PCIe-Express-Adapter-Card/dp/B07CBJ6RH7 which was messing things up. Once removed, everything was fine. Does anyone know of a good quality version of this type of card?
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