Linux console escape and control sequences NAME console_codes - Linux console escape and control sequences DESCRIPTION The Lin......th since init: 1 Max # commands on controller since init: 2 Max SG entries since init: 32 Sequential access devices: 0 cciss/c2d0: 36.38GB RAID 0 Files in /sys /sys/bus/pci/devi…...te enables/disables stream detection in the driver. Enabling stream detection can improve sequential write performance for ioaccel-enabled volumes. See the ssd_smart_path_enable…...f SCSI tape devices. Currently, the driver takes control of all detected devices of type “sequential-access”. The st driver uses major device number 9. Each device uses eight mi…...t filesystem (e.g., /dev/ram0 ) then the kernel skips to the last step for the usual boot sequence. (5) If the executable file /linuxrc is present in the initial root filesystem…...In earlier versions, if open (2) is called for /dev/random with the O_NONBLOCK flag, a subsequent read (2) will not block if the requested number of bytes is not available. Inst…...In earlier versions, if open (2) is called for /dev/random with the O_NONBLOCK flag, a subsequent read (2) will not block if the requested number of bytes is not available. Inst…...orted by the modem. Link quality reports the quality of the modulation on the air (direct sequence spread spectrum) [max = 16]. Level and Noise refer to the signal level and noi…...MODE_PULSE mode The data written to the character device using write (2) is a pulse/space sequence of integer values. Pulses and spaces are only marked implicitly by their posit…