BLKZONE(8) BLKZONE(8) blkzone - blkzone [] blkzone , Zoned Block Commands (ZBC) Zoned-device ATA Commands (ZAC). , , , . . report blkzone report . , . , , . : +--------+--------------------------------------------+ |start | | | | | +--------+--------------------------------------------+ |len | | | | | | | | +--------+--------------------------------------------+ |cap | | | | | | | | +--------+--------------------------------------------+ |wptr | | | | | | | | +--------+--------------------------------------------+ |reset | | | | | | | | | | | +--------+--------------------------------------------+ |non-seq | | | | | | | | | | | +--------+--------------------------------------------+ |cond | | +--------+--------------------------------------------+ |type | | +--------+--------------------------------------------+ : +---+------------------------------------------+ |cl | | +---+------------------------------------------+ |nw | | | | | | | | +---+------------------------------------------+ |em | | +---+------------------------------------------+ |fu | | +---+------------------------------------------+ |oe | | +---+------------------------------------------+ |oi | | +---+------------------------------------------+ |ol | | +---+------------------------------------------+ |ro | | +---+------------------------------------------+ |x? | | | | ( | | | ) | +---+------------------------------------------+ capacity blkzone capacity . , , , . , , . reset blkzone reset . sg_reset_wp(8), . open blkzone open . sg_zone(), , . close blkzone close . sg_zone(), , . finish blkzone finish ( ) . sg_zone(), , . , reset, open, close finish 0 . , . KiB (=1024), MiB (=1024*1024) GiB, TiB, PiB, EiB, ZiB YiB ( <> ', , <> , <>) KB (=1000), MB (=1000*1000) GB, TB, PB, EB, ZB YB. , 0x . -o, --offset , . (512 ) . . -l, --length , . , . --count. -c, --count , . , . --length. -f, --force , . -v, --verbose , , . -h, --help . -V, --version . Shaun Tancheff , Karel Zak sg_rep_zones(8) blkzone util-linux, Linux . util-linux 2.41 2025-03-29 BLKZONE(8)