linux messages中硬件故障内容案例
时间: 2024-01-06 08:11:27 浏览: 28
以下是Linux系统日志(/var/log/messages)中硬件故障内容的一个例子:
```
Sep 10 11:23:45 server kernel: [123456.789012] mpt3sas0: log_info(0x31120303): originator(PL), code(0x12), sub_code(0x0303)
Sep 10 11:23:45 server kernel: [123456.789012] mpt3sas0: log_info(0x31120303): originator(PL), code(0x12), sub_code(0x0303)
Sep 10 11:24:01 server kernel: [123472.789012] sd 0:0:0:0: [sda] FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Sep 10 11:24:01 server kernel: [123472.789012] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 00 00 00 00 00 00 08 00
Sep 10 11:24:01 server kernel: [123472.789012] blk_update_request: I/O error, dev sda, sector 0
Sep 10 11:24:01 server kernel: [123472.789012] Buffer I/O error on dev sda, logical block 0, async page read
Sep 10 11:24:01 server kernel: [123472.789012] ata1: EH complete
Sep 10 11:24:01 server kernel: [123472.789012] sd 0:0:0:0: [sda] FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Sep 10 11:24:01 server kernel: [123472.789012] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 00 00 00 00 00 00 08 00
Sep 10 11:24:01 server kernel: [123472.789012] blk_update_request: I/O error, dev sda, sector 0
Sep 10 11:24:01 server kernel: [123472.789012] Buffer I/O error on dev sda, logical block 0, async page read
Sep 10 11:24:01 server kernel: [123472.789012] ata1: EH complete
```
这段日志中包含了一个硬件故障的信息,指出了磁盘sda的读取操作失败,可能是硬件设备出现了故障。需要进一步检查和排除故障。