咨询一个N9K 异常日志问题

[Leeaq]

最近N9K出现报错日志，麻烦各位大拿帮忙分析一下原因：
2022 Nov 24 15:38:26 DC_SW_9300_A %USER-3-SYSTEM_MSG: File Writing Failed for /mnt/pss/aaa_vdc_1.seqnum - aaad
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410340] end_request: I/O error, dev sda, sector 108011346 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410392] end_request: I/O error, dev sda, sector 108011560 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410446] end_request: I/O error, dev sda, sector 108011896 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410486] end_request: I/O error, dev sda, sector 108012074 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410532] end_request: I/O error, dev sda, sector 108012410 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410564] end_request: I/O error, dev sda, sector 108012588 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410720] end_request: I/O error, dev sda, sector 108142782 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410774] end_request: I/O error, dev sda, sector 108143118 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410800] end_request: I/O error, dev sda, sector 108143146 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410852] end_request: I/O error, dev sda, sector 108143482 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410891] end_request: I/O error, dev sda, sector 108143660 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410938] end_request: I/O error, dev sda, sector 108143996 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.410975] end_request: I/O error, dev sda, sector 108144174 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411018] end_request: I/O error, dev sda, sector 108144510 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411067] Aborting journal on device sda5-8. - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411105] end_request: I/O error, dev sda, sector 108009990 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411109] Buffer I/O error on device sda5, logical block 16643 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411118] JBD2: Error -5 detected when updating journal superblock for sda5-8. - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411307] end_request: I/O error, dev sda, sector 107977890 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411343] end_request: I/O error, dev sda, sector 107978498 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411379] end_request: I/O error, dev sda, sector 107977986 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411419] end_request: I/O error, dev sda, sector 108076092 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411450] end_request: I/O error, dev sda, sector 107979266 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411493] end_request: I/O error, dev sda, sector 108076050 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411523] end_request: I/O error, dev sda, sector 108062258 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411552] end_request: I/O error, dev sda, sector 107978850 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411585] end_request: I/O error, dev sda, sector 107979714 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411609] Aborting journal on device sda6-8. - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411620] end_request: I/O error, dev sda, sector 107979074 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411644] end_request: I/O error, dev sda, sector 108141062 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411647] Buffer I/O error on device sda6, logical block 16643 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411655] JBD2: Error -5 detected when updating journal superblock for sda6-8. - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411678] end_request: I/O error, dev sda, sector 108059660 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411707] end_request: I/O error, dev sda, sector 108075548 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411736] end_request: I/O error, dev sda, sector 108062508 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411767] end_request: I/O error, dev sda, sector 108044748 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411796] end_request: I/O error, dev sda, sector 108079360 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411827] end_request: I/O error, dev sda, sector 108077498 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-0-SYSTEM_MSG: [102149795.411839] [1669275509] journal commit I/O error - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411870] end_request: I/O error, dev sda, sector 108190818 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411897] end_request: I/O error, dev sda, sector 108191298 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411925] end_request: I/O error, dev sda, sector 108190978 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411958] end_request: I/O error, dev sda, sector 108173850 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.411983] end_request: I/O error, dev sda, sector 108192706 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412020] end_request: I/O error, dev sda, sector 108173830 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412045] end_request: I/O error, dev sda, sector 108109616 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412141] end_request: I/O error, dev sda, sector 108173856 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412188] end_request: I/O error, dev sda, sector 108191394 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412234] end_request: I/O error, dev sda, sector 108191554 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412272] end_request: I/O error, dev sda, sector 108192514 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412304] end_request: I/O error, dev sda, sector 108173862 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412378] end_request: I/O error, dev sda, sector 108108838 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412410] end_request: I/O error, dev sda, sector 108108846 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412480] end_request: I/O error, dev sda, sector 108108860 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412512] end_request: I/O error, dev sda, sector 108109576 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412569] end_request: I/O error, dev sda, sector 108109584 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412601] end_request: I/O error, dev sda, sector 108108822 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412655] end_request: I/O error, dev sda, sector 108109636 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412687] end_request: I/O error, dev sda, sector 108109710 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412717] end_request: I/O error, dev sda, sector 108109622 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412747] end_request: I/O error, dev sda, sector 108109598 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412776] end_request: I/O error, dev sda, sector 108109628 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412806] end_request: I/O error, dev sda, sector 108109724 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412836] end_request: I/O error, dev sda, sector 108109704 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412867] end_request: I/O error, dev sda, sector 108110362 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412896] end_request: I/O error, dev sda, sector 108109714 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412926] end_request: I/O error, dev sda, sector 108109654 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412962] end_request: I/O error, dev sda, sector 108173914 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.412999] end_request: I/O error, dev sda, sector 108173876 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413036] end_request: I/O error, dev sda, sector 108173908 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413074] end_request: I/O error, dev sda, sector 108173882 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413111] end_request: I/O error, dev sda, sector 108173920 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413148] end_request: I/O error, dev sda, sector 108173888 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413178] end_request: I/O error, dev sda, sector 108173866 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413209] end_request: I/O error, dev sda, sector 108125218 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413239] end_request: I/O error, dev sda, sector 108125210 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413268] end_request: I/O error, dev sda, sector 108125198 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413298] end_request: I/O error, dev sda, sector 108125214 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413327] end_request: I/O error, dev sda, sector 108125226 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413356] end_request: I/O error, dev sda, sector 108125222 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413386] end_request: I/O error, dev sda, sector 108125204 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413417] end_request: I/O error, dev sda, sector 108125192 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413446] end_request: I/O error, dev sda, sector 108158000 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413476] end_request: I/O error, dev sda, sector 108157968 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413506] end_request: I/O error, dev sda, sector 108157986 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413541] end_request: I/O error, dev sda, sector 108157976 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413573] end_request: I/O error, dev sda, sector 108157980 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413603] end_request: I/O error, dev sda, sector 108157960 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413633] end_request: I/O error, dev sda, sector 108206606 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413663] end_request: I/O error, dev sda, sector 108206636 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413693] end_request: I/O error, dev sda, sector 108206614 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413722] end_request: I/O error, dev sda, sector 108206598 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413751] end_request: I/O error, dev sda, sector 108206622 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413787] end_request: I/O error, dev sda, sector 108223500 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413824] end_request: I/O error, dev sda, sector 108223518 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413860] end_request: I/O error, dev sda, sector 108223506 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413898] end_request: I/O error, dev sda, sector 108223524 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413935] end_request: I/O error, dev sda, sector 108223512 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.413972] end_request: I/O error, dev sda, sector 108223496 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414009] end_request: I/O error, dev sda, sector 108158016 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414039] end_request: I/O error, dev sda, sector 108158048 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414069] end_request: I/O error, dev sda, sector 108158062 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414098] end_request: I/O error, dev sda, sector 108158024 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414128] end_request: I/O error, dev sda, sector 108158030 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414158] end_request: I/O error, dev sda, sector 108149290 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414187] end_request: I/O error, dev sda, sector 108109684 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414217] end_request: I/O error, dev sda, sector 108108892 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414246] end_request: I/O error, dev sda, sector 108109660 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414276] end_request: I/O error, dev sda, sector 108108866 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414305] end_request: I/O error, dev sda, sector 108108904 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414335] end_request: I/O error, dev sda, sector 108108914 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414365] end_request: I/O error, dev sda, sector 108109648 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414394] end_request: I/O error, dev sda, sector 108174554 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414428] end_request: I/O error, dev sda, sector 108173950 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414458] end_request: I/O error, dev sda, sector 108173946 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414488] end_request: I/O error, dev sda, sector 108173870 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414518] end_request: I/O error, dev sda, sector 108173838 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414548] end_request: I/O error, dev sda, sector 108173924 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414578] end_request: I/O error, dev sda, sector 108206642 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414613] end_request: I/O error, dev sda, sector 108206662 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414644] end_request: I/O error, dev sda, sector 108206654 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414674] end_request: I/O error, dev sda, sector 108206626 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414729] end_request: I/O error, dev sda, sector 108234896 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414766] end_request: I/O error, dev sda, sector 108223550 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414800] end_request: I/O error, dev sda, sector 108234904 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414832] end_request: I/O error, dev sda, sector 108223530 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414864] end_request: I/O error, dev sda, sector 108223542 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414896] end_request: I/O error, dev sda, sector 108234882 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414927] end_request: I/O error, dev sda, sector 108223536 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414953] end_request: I/O error, dev sda, sector 108125238 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.414978] end_request: I/O error, dev sda, sector 108125256 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415003] end_request: I/O error, dev sda, sector 108125268 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415027] end_request: I/O error, dev sda, sector 108125244 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415052] end_request: I/O error, dev sda, sector 108125262 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415076] end_request: I/O error, dev sda, sector 108125248 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415106] end_request: I/O error, dev sda, sector 108125232 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415132] end_request: I/O error, dev sda, sector 108158052 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415159] end_request: I/O error, dev sda, sector 108158066 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415183] end_request: I/O error, dev sda, sector 108158008 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415208] end_request: I/O error, dev sda, sector 108158072 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415237] end_request: I/O error, dev sda, sector 108158034 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415267] end_request: I/O error, dev sda, sector 108158114 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415297] end_request: I/O error, dev sda, sector 108158130 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415327] end_request: I/O error, dev sda, sector 108149294 - kernel
2022 Nov 24 15:38:29 DC_SW_9300_A Nov 24 15:38:29 %KERN-3-SYSTEM_MSG: [102149795.415357] end_request: I/O error, dev sda, sector 108108812 - kernel

[Translator]

我认为这是一个bug，请查看以下链接：
https://bst.cisco.com/bugsearch/bug/CSCvs79768

[eric888888]

建议确认设备硬盘状态

[Tomatoeveryday]

bootflash只读，需要重启后升级设备。

[Rockyw]

@Leeaq 这确实如 @Translator 所说的是一个Bug

N9K Micron_5100_MTFD "Bootflash Read-Only State" ; Kernel I/O Errors Found

https://quickview.cloudapps.cisco.com/quickview/bug/CSCvs79768

Nexus 9000/3000 Will Fail With SSD Read-Only Filesystem – Power Cycle Required - BIOS/Firmware Upgrade Recommended
https://www.cisco.com/c/en/us/support/docs/field-notices/721/fn72150.html