Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
i have so much problems with my (virtual) disks. i see articles from virtual box ext4 and kvm going error? i need to set the Host IO ? But i don't understand? Is there a solution? 2 x quad core super micro. 32GB RAID5 6TB (4TB) Buffer I/O error on device sdc1, logical block 65273728 lost page write due to I/O error on sdc1 Buffer I/O error on device sdc1, logical block 65273729 lost page write due to I/O error on sdc1 Buffer I/O error on device sdc1, logical block 65273730 lost page write due to I/O error on sdc1 Buffer I/O error on device sdc1, logical block 65273731 lost page write due to I/O error on sdc1 Buffer I/O error on device sdc1, logical block 65273732 lost page write due to I/O error on sdc1 Buffer I/O error on device sdc1, logical block 65273733 lost page write due to I/O error on sdc1 Buffer I/O error on device sdc1, logical block 65273734 lost page write due to I/O error on sdc1 Buffer I/O error on device sdc1, logical block 65273735 lost page write due to I/O error on sdc1 Buffer I/O error on device sdc1, logical block 65273736 lost page write due to I/O error on sdc1 Buffer I/O error on device sdc1, logical block 65273737 lost page write due to I/O error on sdc1 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 JBD2: Detected IO errors while flushing file data on sdc1-8 ata2.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen ata2.01: failed command: WRITE DMA EXT ata2.01: cmd 35/00:00:3f:fc:cf/00:04:1f:00:00/f0 tag 0 dma 524288 out res 40/00:01:00:00:00/00:00:00:00:00/b0 Emask 0x4 (timeout) ata2.01: status: { DRDY } ata2: soft resetting link ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen ata1.01: failed command: READ DMA ata1.01: cmd c8/00:08:c7:10:68/00:00:00:00:00/f4 tag 0 dma 4096 in res 40/00:01:00:00:00/00:00:00:00:00/b0 Emask 0x4 (timeout) ata1.01: status: { DRDY } ata1: soft resetting link ata2.01: configured for MWDMA2 ata2.01: device reported invalid CHS sector 0 ata2: EH complete ata1.00: configured for MWDMA2 ata1.01: configured for MWDMA2 ata1.01: device reported invalid CHS sector 0 ata1: EH complete sd 0:0:1:0: [sdb] Unhandled error code sd 0:0:1:0: [sdb] Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT sd 0:0:1:0: [sdb] CDB: Read(10): 28 00 04 95 55 3f 00 01 00 00 ata2: lost interrupt (Status 0x50) ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen sd 1:0:1:0: [sdc] Unhandled error code sd 1:0:1:0: [sdc] Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT sd 1:0:1:0: [sdc] CDB: Write(10): 2a 00 00 00 00 87 00 00 08 00 __ratelimit: 118 callbacks suppressed Buffer I/O error on device sdc1, logical block 9 ata1.01: failed command: READ DMA EXT ata1.01: cmd 25/00:00:67:e7:89/00:01:27:00:00/f0 tag 0 dma 131072 in res 40/00:01:00:00:00/00:00:00:00:00/b0 Emask 0x4 (timeout) ata1.01: status: { DRDY } ata1: soft resetting link lost page write due to I/O error on sdc1 ata1.00: configured for MWDMA2 ata1.01: configured for MWDMA2 ata1.01: device reported invalid CHS sector 0