https://community.hpe.com/t5/operating-system-hp-ux/help-what-does-these-errors-mean/m-p/2788432#M79044 Looks like two SCSI drives are getting sick.<BR /><BR /><A href="http://bizforums.itrc.hp.com/cm/QuestionAnswer/1,,0xc1cee7726eccd5118ff10090279cd0f9,00.html" target="_blank">http://bizforums.itrc.hp.com/cm/QuestionAnswer/1,,0xc1cee7726eccd5118ff10090279cd0f9,00.html</A><BR /><BR />Explains how to figure major and minor numbers and run "ll /dev/dsk " to id the correct drive.<BR /><BR />The following is another thread on the subject where the error was in the setup/fw:<BR /><BR /><A href="http://bizforums.itrc.hp.com/cm/QuestionAnswer/1,,0x0bafa2db8513d6118ff40090279cd0f9,00.html" target="_blank">http://bizforums.itrc.hp.com/cm/QuestionAnswer/1,,0x0bafa2db8513d6118ff40090279cd0f9,00.html</A><BR /><BR />Ron<BR /><BR /> Sun, 18 Aug 2002 11:00:25 GMT Ron Kinner 2002-08-18T11:00:25Z https://community.hpe.com/t5/operating-system-hp-ux/help-what-does-these-errors-mean/m-p/2788431#M79043 I am now getting error message in dmesg and syslog.log as below, Can anybody tell me what's wrong?<BR /><BR />Thanks,<BR /><BR /># grep error /var/adm/syslog/syslog.log<BR />Aug 18 14:53:10 msmeterp vmunix: SCSI: Read error -- dev: b 31 0x12c500, errno: 126, resid: 2048,<BR />Aug 18 14:58:49 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x126300, errno: 126, resid: 8192,<BR />Aug 18 15:01:08 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x12c500, errno: 126, resid: 65536,<BR />Aug 18 15:01:08 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x12c500, errno: 126, resid: 40960,<BR />Aug 18 15:01:08 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x12c500, errno: 126, resid: 24576,<BR />Aug 18 15:01:08 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x12c500, errno: 126, resid: 65536,<BR />Aug 18 15:01:08 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x12c500, errno: 126, resid: 65536,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Write error -- dev: b 31 0x126300, errno: 126, resid: 16384,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Write error -- dev: b 31 0x126300, errno: 126, resid: 32768,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Write error -- dev: b 31 0x126300, errno: 126, resid: 16384,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Write error -- dev: b 31 0x126300, errno: 126, resid: 49152,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Write error -- dev: b 31 0x126300, errno: 126, resid: 65536,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Write error -- dev: b 31 0x126300, errno: 126, resid: 32768,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Write error -- dev: b 31 0x126300, errno: 126, resid: 24576,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x126300, errno: 126, resid: 40960,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x126300, errno: 126, resid: 32768,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x126300, errno: 126, resid: 16384,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x126300, errno: 126, resid: 32768,<BR />Aug 18 15:05:48 msmeterp vmunix: SCSI: Async write error -- dev: b 31 0x126300, errno: 126, resid: 57344,<BR /> Sun, 18 Aug 2002 06:28:39 GMT https://community.hpe.com/t5/operating-system-hp-ux/help-what-does-these-errors-mean/m-p/2788431#M79043 zhaogui 2002-08-18T06:28:39Z https://community.hpe.com/t5/operating-system-hp-ux/help-what-does-these-errors-mean/m-p/2788432#M79044 Looks like two SCSI drives are getting sick.<BR /><BR /><A href="http://bizforums.itrc.hp.com/cm/QuestionAnswer/1,,0xc1cee7726eccd5118ff10090279cd0f9,00.html" target="_blank">http://bizforums.itrc.hp.com/cm/QuestionAnswer/1,,0xc1cee7726eccd5118ff10090279cd0f9,00.html</A><BR /><BR />Explains how to figure major and minor numbers and run "ll /dev/dsk " to id the correct drive.<BR /><BR />The following is another thread on the subject where the error was in the setup/fw:<BR /><BR /><A href="http://bizforums.itrc.hp.com/cm/QuestionAnswer/1,,0x0bafa2db8513d6118ff40090279cd0f9,00.html" target="_blank">http://bizforums.itrc.hp.com/cm/QuestionAnswer/1,,0x0bafa2db8513d6118ff40090279cd0f9,00.html</A><BR /><BR />Ron<BR /><BR /> Sun, 18 Aug 2002 11:00:25 GMT https://community.hpe.com/t5/operating-system-hp-ux/help-what-does-these-errors-mean/m-p/2788432#M79044 Ron Kinner 2002-08-18T11:00:25Z