APD189 Posted September 24, 2020 Share Posted September 24, 2020 Hi All, Can someone help me with this error message? I keep on getting this. This is a Samsung SSD 970 PRO being used as one of two mirrored cache drives. Sep 24 00:07:41 UNRAID-1 kernel: BTRFS error (device nvme1n1p1): unable to find ref byte nr 3304267476992 parent 0 root 5 owner 14749139 offset 0 Sep 24 00:07:41 UNRAID-1 kernel: BTRFS: error (device nvme1n1p1) in __btrfs_free_extent:6802: errno=-2 No such entry Sep 24 00:07:41 UNRAID-1 kernel: BTRFS info (device nvme1n1p1): forced readonly Sep 24 00:07:41 UNRAID-1 kernel: BTRFS: error (device nvme1n1p1) in btrfs_run_delayed_refs:2935: errno=-2 No such entry Sep 24 00:07:41 UNRAID-1 kernel: BTRFS error (device nvme1n1p1): pending csums is 219000832 Quote Link to comment
JorgeB Posted September 24, 2020 Share Posted September 24, 2020 Please post the diagnostics: Tools -> Diagnostics Quote Link to comment
APD189 Posted September 24, 2020 Author Share Posted September 24, 2020 5 minutes ago, JorgeB said: Please post the diagnostics: Tools -> Diagnostics Attached unraid-1-diagnostics-20200924-0749.zip Quote Link to comment
JorgeB Posted September 24, 2020 Share Posted September 24, 2020 There's filesystem corruption in the pool, best bet it to backup and re-format the pool. Quote Link to comment
APD189 Posted September 24, 2020 Author Share Posted September 24, 2020 1 minute ago, JorgeB said: There's filesystem corruption in the pool, best bet it to backup and re-format the pool. Thanks @JorgeB. I'm pretty new to unraid, is there a recommended way to back it up and reformat? Quote Link to comment
JorgeB Posted September 24, 2020 Share Posted September 24, 2020 This is one way: https://forums.unraid.net/topic/93846-btrfs-error-with-new-system-m2-ssd/?tab=comments#comment-867992 Quote Link to comment
APD189 Posted September 24, 2020 Author Share Posted September 24, 2020 34 minutes ago, JorgeB said: This is one way: https://forums.unraid.net/topic/93846-btrfs-error-with-new-system-m2-ssd/?tab=comments#comment-867992 @JorgeB thanks for get back to me so quickly...I'm performing those steps now. Quote Link to comment
APD189 Posted September 24, 2020 Author Share Posted September 24, 2020 2 hours ago, APD189 said: @JorgeB thanks for get back to me so quickly...I'm performing those steps now. So I just finished performing those steps and got this error for docker: Your existing Docker image file needs to be recreated due to an issue from an earlier beta of Unraid 6. Failure to do so may result in your docker image suffering corruption at a later time. Please do this NOW! Quote Link to comment
JorgeB Posted September 24, 2020 Share Posted September 24, 2020 See here: https://forums.unraid.net/topic/57181-docker-faq/?do=findComment&comment=564309 1 Quote Link to comment
APD189 Posted September 24, 2020 Author Share Posted September 24, 2020 56 minutes ago, JorgeB said: See here: https://forums.unraid.net/topic/57181-docker-faq/?do=findComment&comment=564309 Thank you so much...It looks like I'm back in business. I've attached a new updated diagnostics unraid-1-diagnostics-20200924-0749.zip Quote Link to comment
JorgeB Posted September 25, 2020 Share Posted September 25, 2020 You should reboot to clear the log. Quote Link to comment
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