SG_STREAM_CTL(8) SG3_UTILS SG_STREAM_CTL(8) (NAME) sg_stream_ctl - SCSI GET STREAM STATUS STREAM CONTROL (SYNOPSIS) sg_stream_ctl [--brief] [--close] [--ctl=CTL] [--get] [--help] [--hex] [--id=SID] [--inhex=FN] [--json[=JO]] [--js-file=JFN] [--maxlen=LEN] [--open] [--raw] [--readonly] [--verbose] [--version] DEVICE (DESCRIPTION) SCSI GET STREAM STATUS STREAM CONTROL DEVICE . WRITE STREAM ( ) VPD (Block Limits Extension) [0xb7] (streams) . / (IO advice hints grouping mode page) [0xa,0x4] . SCSI ( READ WRITE VERIFY) . SBC-4 ( ) . SBC-5 ( ) . GET STREAM STATUS STREAM CONTROL DEVICE ( 'data-in' ). STREAM CONTROL 'open' (STR_CTL<--0x1) data-in "Assigned stream id" ( ) . WRITE STREAM STREAM CONTROL (STR_CTL<--0x2) . ( ) . (OPTIONS) . -b, --brief GET STREAM STATUS ( ) (stdout) . . -1 (stderr) . ( ) GET STREAM STATUS . -c, --close STREAM CONTROL STR_CTL<--0x2 ( 'close') . --id=SID 0 . -C, --ctl=CTL CTL STR_CTL STREAM CONTROL (cdb) . : . '--ctl=1' '--open' '--ctl=2' '--close' . -g, --get GET STREAM STATUS . --id=SID SID . --id=SID ( SID 0 ) (allocation length) (data-in) . --maxlen=LEN . GET STREAM STATUS "" . -h, --help . -H, --hex -H, --hex (ASCII hex) . (hex) . . ( ). --inhex=FN . -i, --id=SID SID . STREAM CONTROL (close) . GET STREAM STATUS ( ) SID . -I, --inhex=FN FN (ASCII hex) . DEVICE DEVICE FN . "HEX, BINARY AND JSON FORMATS" sg3_utils . --raw FN . FN SCSI GET STREAM STATUS STREAM CONTROL . . FN STREAM CONTROL ( ) : --close --ctl=CTL --open. -j[=JO], --json[=JO] JSON . "=" "=" . sg3_utils_json '?' JO . -J, --js-file=JFN JSON JFN . (truncate) . JSON stdout . --json[=JO] . --json[=JO] JO . -m, --maxlen=LEN LEN . ALLOCATION LENGTH ( ) . ( ) STREAM CONTROL GET STREAM STATUS . -o, --open STREAM CONTROL STR_CTL<--0x1 ( 'open') . --id=SID . "Assigned stream id" stdout '-1' stdout stderr . --brief stdout ( ) '-1' . -r, --readonly DEVICE 'read-only' () . (pass-through) ( ) DEVICE - . -R, --raw ( stdout) --inhex=FN . (FN) ( __ ). . FN . () . --inhex=FN . -v, --verbose ( ). -V, --version . (NOTES) . "" ( ) . LBA () . ( ) RECOVERY TIME LIMIT ( RTL ) 'Read-write error recovery' . sdparm . SCSI WRITE STREAM ( ) sg_write_x . (EXIT STATUS) sg_stream_ctl . sg3_utils(8) . (AUTHORS) Douglas Gilbert. (REPORTING BUGS) . (COPYRIGHT) (C) 2018-2023 Douglas Gilbert BSD-2-Clause . . (SEE ALSO) sg_vpd,sg_write_x(sg3_utils); sdparm(sdparm) sg3_utils-1.49 December 2023 SG_STREAM_CTL(8)