On December 4, 2010, Thomas Fjellstrom wrote: > On December 4, 2010, Thomas Fjellstrom wrote: > > On December 4, 2010, jack_wang wrote: > > > [snip] > > Even after the reboot it still happens, though with that change, it /seems/ > as if the pause is gone, but I can't be sure yet. > Nope, pauses are still here, but they are shorter. [Jack] Yes , once the host enter error handle , the scsi core will hold on the host(not sen IOs to the host as you see pause utill the error are corrected). The main reason of the host go into error host is there are commands have no response utill the command timer timeout, this maybe the disks need more time or the host lost interupt or some other reason. You may need to change disks and host part by part to see what cause the command timeout. -- Thomas Fjellstrom thomas@xxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html __________ Information from ESET NOD32 Antivirus, version of virus signature database 5659 (20101129) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
