smp_conf_zone_man_pass - tion
smp_conf_zone_man_pass [--expected=EX] [--fpass=FP] [--help] [--hex] [--interface=PARAMS] [--new-fpass=NF] [--new-pass=NP] [--password=PA] [--raw] [--sa=SAS_ADDR] [--save=SAV] [--verbose] [--version] SMP_DEVICE[,N]
SMP_CONF_ZONE_MAN_PASS(8) SMP_UTILS SMP_CONF_ZONE_MAN_PASS(8) NAME smp_conf_zone_man_pass - invoke CONFIGURE ZONE MANAGER PASSWORD func- tion SYNOPSIS smp_conf_zone_man_pass [--expected=EX] [--fpass=FP] [--help] [--hex] [--interface=PARAMS] [--new-fpass=NF] [--new-pass=NP] [--password=PA] [--raw] [--sa=SAS_ADDR] [--save=SAV] [--verbose] [--version] SMP_DEVICE[,N] DESCRIPTION Sends a SAS Serial Management Protocol (SMP) CONFIGURE ZONE MANAGER PASSWORD function request to an SMP target. The SMP target is identi- fied by the SMP_DEVICE and the --sa=SAS_ADDR. Depending on the inter- face, the SAS_ADDR may be deduced from the SMP_DEVICE. The mpt inter- face uses SMP_DEVICE to identify a HBA (an SMP initiator) and needs the additional ,N to differentiate between HBAs if there are multiple present. OPTIONS Mandatory arguments to long options are mandatory for short options as well. -E, --expected=EX set the 'expected expander change count' field in the SMP request. The value EX is from 0 to 65535 inclusive with 0 being the default value. When EX is greater than zero then if the value doesn't match the expander change count of the SMP target (i.e. the expander) when the request arrives then the target ignores the request and sets a function result of "invalid expander change count" in the response. -F, --fpass=FP where FP is the name of a file which contains the existing pass- word. The password may be in ASCII in which case it is on one line surrounded by either single quotes are double quotes. Alternatively the password may be given in ASCII hexadecimal; either as bytes separated by space, tab, comma or newline, or as longer strings of hexadecimal bytes in which every 2 digits rep- resents a byte. Empty lines and those starting with "#" are ignored. A line starting with '-1' causes all remaining bytes in the password to be filled with 0xff. -h, --help output the usage message then exit. -H, --hex output the response (less the CRC field) in hexadecimal. -I, --interface=PARAMS interface specific parameters. In this case "interface" refers to the path through the operating system to the SMP initiator. See the smp_utils man page for more information. -N, --new-fpass=NF where NF is the name of a file which contains the new password. The format of this file is the same as the file given in --fpass=FP. -n, --new-pass=NP where NP is the new zone manager password which may be up to 32 bytes long. This option cannot be give together with the --new-fpass=NF option. The default password is 32 NULLs (zero bytes) and PA is padded with NULLs to the right (to make it 32 bytes long in the request). -P, --password=PA where PA is the existing zone manager password which may be up to 32 bytes long. This option cannot be give together with the --fpass=FP option. The default password is 32 NULLs (zero bytes) and PA is padded with NULLs to the right (to make it 32 bytes long in the request). -r, --raw send the response (less the CRC field) to stdout in binary. All error messages are sent to stderr. -s, --sa=SAS_ADDR specifies the SAS address of the SMP target device. The mpt interface needs this option and it will typically be an expander's SAS address. The SAS_ADDR is in decimal but most SAS addresses are shown in hexadecimal. To give a number in hexa- decimal either prefix it with '0x' or put a trailing 'h' on it. -S, --save=SAV set the 'save' field in the SMP request. SAV may take these val- ues: 0 for updating the shadow values (default), 1 for updating the saved values, 2 for updating shadow values and if available the saved values, 3 for updating both saved and shadow values. -v, --verbose increase the verbosity of the output. Can be used multiple times. -V, --version print the version string and then exit. ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+--------------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+--------------------------+ |Availability | system/storage/smp_utils | +---------------+--------------------------+ |Stability | Uncommitted | +---------------+--------------------------+ NOTES Hexadecimal bytes (or longer hexadecimal strings) should not have a leading "0x" or trailing "h" decoration. The "well known" DISABLE password is 32 bytes of 0xff. The new password can only be DISABLED if physical presence is supported and asserted. Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source- code-downloads.html. This software was built from source available at https://github.com/oracle/solaris-userland. The original community source was downloaded from http://sg.danny.cz/sg/p/smp_utils-0.98.tgz. Further information about this software can be found on the open source community website at http://sg.danny.cz/sg/smp_utils.html. CONFORMING TO The SMP CONFIGURE ZONE MANAGER PASSWORD function was introduced in SAS-2 . AUTHORS Written by Douglas Gilbert. REPORTING BUGS Report bugs to <dgilbert at interlog dot com>. COPYRIGHT Copyright (C) 2011 Douglas Gilbert This software is distributed under a FreeBSD license. There is NO war- ranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PUR- POSE. SEE ALSO smp_utils, smp_zone_lock, smp_rep_zone_man_pass(smp_utils) smp_utils-0.96 June 2011 SMP_CONF_ZONE_MAN_PASS(8)