使用omv的kvm建立的虚拟机, 使用pci直通将asm1166扩展卡接入飞牛,正常跑了一个晚上,第二天中午报错硬盘只读,内核日志如下:
Dec 16 11:44:37 fnos kernel: ata9: hard resetting link
Dec 16 11:44:38 fnos kernel: ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 310)
Dec 16 11:44:38 fnos kernel: ata9.00: configured for UDMA/33
Dec 16 11:44:38 fnos kernel: sd 8:0:0:0: [sdb] tag#4 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=2s
Dec 16 11:44:38 fnos kernel: sd 8:0:0:0: [sdb] tag#4 Sense Key : Aborted Command [current]
Dec 16 11:44:38 fnos kernel: sd 8:0:0:0: [sdb] tag#4 Add. Sense: Scsi parity error
Dec 16 11:44:38 fnos kernel: sd 8:0:0:0: [sdb] tag#4 CDB: Write(16) 8a 00 00 00 00 00 e7 2a 5d a7 00 00 00 01 00 00
Dec 16 11:44:38 fnos kernel: I/O error, dev sdb, sector 3878313383 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2
Dec 16 11:44:38 fnos kernel: ata9: EH complete
Dec 16 11:44:38 fnos kernel: ata9.00: sense data available but port frozen
Dec 16 11:44:38 fnos kernel: ata9.00: exception Emask 0x11 SAct 0x40 SErr 0x0 action 0x6 frozen
Dec 16 11:44:38 fnos kernel: ata9.00: irq_stat 0x48000008, interface fatal error
Dec 16 11:44:38 fnos kernel: ata9.00: failed command: WRITE FPDMA QUEUED
Dec 16 11:44:38 fnos kernel: ata9.00: cmd 61/01:30:aa:5d:2a/00:00:e7:00:00/40 tag 6 ncq dma 512 out
res 43/84:01:00:00:00/00:00:00:00:00/00 Emask 0x10 (ATA bus error)
Dec 16 11:44:38 fnos kernel: ata9.00: status: { DRDY SENSE ERR }
Dec 16 11:44:38 fnos kernel: ata9.00: error: { ICRC ABRT }
之前也出现过类似情况,通过重启虚拟机和物理机解决,但是现在又出现。
sata接口已经重新插过,iommu分组查验过。
各位大神帮忙看看有没有啥头绪 |