.TH SG_Z_ACT_QUERY "8" "December 2021" "sg3_utils\-1.48" SG3_UTILS .SH NAME sg_z_act_query \- send a SCSI ZONE ACTIVATE or ZONE QUERY command .SH SYNOPSIS .B sg_z_act_query [\fI\-\-activate\fR] [\fI\-\-all\fR] [\fI\-\-force\fR] [\fI\-\-help\fR] [\fI\-\-hex\fR] [\fI\-\-inhex=FN\fR] [\fI\-\-maxlen=LEN\fR] [\fI\-\-num=ZS\fR] [\fI\-\-other=ZDID\fR] [\fI\-\-query\fR] [\fI\-\-raw\fR] [\fI\-\-verbose\fR] [\fI\-\-version\fR] [\fI\-\-zone=ID\fR] \fIDEVICE\fR .SH DESCRIPTION .\" Add any additional description here .PP Sends a SCSI ZONE ACTIVATE or ZONE QUERY command to the \fIDEVICE\fR. If the \fI\-\-activate\fR option is not given, then a ZONE QUERY command is sent. These commands were added in the ZBC\-2 draft revision 4 (zbc2r04.pdf). .PP Both of these commands have similar cdb_s and responses hence they are both placed in this utility. The difference is that only the ZONE ACTIVATE command will potentially activate or deactivate zones. Both commands will perform a "Verify activations operation" as defined in ZBC\-2 . .SH OPTIONS Arguments to long options are mandatory for short options as well. .TP \fB\-A\fR, \fB\-\-activate\fR sends a ZONE ACTIVATE command to the \fIDEVICE\fR. The default (i.e. without this option) is to send a ZONE QUERY command. .TP \fB\-a\fR, \fB\-\-all\fR sets the ALL field in the cdb. .TP \fB\-f\fR, \fB\-\-force\fR when decoding the response to this command, certain sanity checks are done and if they fail a message is sent to stderr and a non\-zero exit status is set. If this option is given those sanity checks are bypassed. .TP \fB\-h\fR, \fB\-\-help\fR output the usage message then exit. .TP \fB\-H\fR, \fB\-\-hex\fR output the response in hexadecimal to stdout. When used once the whole response is output in ASCII hexadecimal with a leading address (starting at 0) on each line. When used twice each zone activation descriptor in the response is output separately in hexadecimal. When used thrice the whole response is output in hexadecimal with no leading address (on each line). .br The output format when this option is given thrice is suitable for a later invocation with the \fI\-\-inhex=FN\fR option. .TP \fB\-i\fR, \fB\-\-inhex\fR=\fIFN\fR where \fIFN\fR is a file name whose contents are assumed to be ASCII hexadecimal. If \fIDEVICE\fR is also given then \fIDEVICE\fR is ignored, a warning is issued and the utility continues, decoding the file named \fIFN\fR. See the "FORMAT OF FILES CONTAINING ASCII HEX" section in the sg3_utils manpage for more information. If the \fI\-\-raw\fR option is also given then the contents of \fIFN\fR are treated as binary. .br By default it is assumed the response is from a ZONE QUERY command but that shouldn't matter because the response of the ZONE ACTIVATE and ZONE QUERY commands is of the same form. .TP \fB\-m\fR, \fB\-\-maxlen\fR=\fILEN\fR where \fILEN\fR is the (maximum) response length in bytes. It is placed in the cdb's "allocation length" field. If not given (or \fILEN\fR is zero) then 8192 is used. The maximum allowed value of \fILEN\fR is 1048576. .br The draft standard disallows allocation lengths less than 64. .TP \fB\-n\fR, \fB\-\-num\fR=\fIZS\fR where \fIZS\fR is placed in the "Number of zones" field in the cdb. This option is usually ignored if the \fI\-\-all\fR option is given. If the \fI\-\-all\fR option is not given, the default value of this field is 1 . .TP \fB\-o\fR, \fB\-\-other\fR=\fIZDID\fR where the \fIZDID\fR value will be placed in the "Other zone domain ID" field of the cdb to be sent to the \fIDEVICE\fR. .TP \fB\-q\fR, \fB\-\-query\fR causes the ZONE QUERY command to be sent to the \fIDEVICE\fR. Since this is the default action, this option is typically not needed. If both this option and the \fI\-\-activate\fR option are given, an error will be reported (and no command will be sent). .TP \fB\-r\fR, \fB\-\-raw\fR output response in binary (to stdout) unless the \fI\-\-inhex=FN\fR option is also given. In that case the input file name (\fIFN\fR) is decoded as binary (and the output is _not_ in binary (but may be hex)). .TP \fB\-v\fR, \fB\-\-verbose\fR increase the level of verbosity, (i.e. debug output). .TP \fB\-V\fR, \fB\-\-version\fR print the version string and then exit. .TP \fB\-z\fR, \fB\-\-zone\fR=\fIID\fR where \fIID\fR is placed in the cdb's ZONE ID field. A zone id is a zone start logical block address (LBA). The default value is 0. \fIID\fR is assumed to be in decimal unless prefixed with '0x' or has a trailing 'h' which indicate hexadecimal. The maximum value that can be given is 2^64 - 2. In the unlikely event of wanting to give 2^64 - 1, enter "\-1". .SH EXIT STATUS The exit status of sg_z_act_query is 0 when it is successful. Otherwise see the sg3_utils(8) man page. .SH AUTHORS Written by Douglas Gilbert. .SH "REPORTING BUGS" Report bugs to . .SH COPYRIGHT Copyright \(co 2021 Douglas Gilbert .br This software is distributed under a BSD\-2\-Clause license. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH "SEE ALSO" .B sg_zone,sg_rep_zones,sg_reset_wp(sg3_utils)