SMP_ZONE_UNLOCK(8) | SMP_UTILS | SMP_ZONE_UNLOCK(8) |
smp_zone_unlock - invoke ZONE UNLOCK SMP function
smp_zone_unlock [--activate] [--expected=EX] [--help] [--hex] [--interface=PARAMS] [--raw] [--sa=SAS_ADDR] [--verbose] [--version] SMP_DEVICE[,N]
Sends a SAS Serial Management Protocol (SMP) ZONE UNLOCK function request to an SMP target. The SMP target is identified by the SMP_DEVICE and the --sa=SAS_ADDR. Depending on the interface, the SAS_ADDR may be deduced from the SMP_DEVICE. The mpt interface uses SMP_DEVICE to identify a HBA (an SMP initiator) and needs the additional ,N to differentiate between HBAs if there are multiple present.
If this function is successful then a Broadcast (Change) is sent from either each zone group whose zone permission table entries or zone phy information has changed; or from zone group 1. Broadcast (Change) should cause a management application client behind an SMP initiator port (e.g. a SAS HBA) to start a discover process.
Mandatory arguments to long options are mandatory for short options as well.
The SMP ZONE UNLOCK function was introduced in SAS-2 .
Written by Douglas Gilbert.
Report bugs to <dgilbert at interlog dot com>.
Copyright © 2011 Douglas Gilbert
This software is distributed under a FreeBSD license. There is NO warranty;
not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
smp_utils, smp_zone_activate, smp_zone_lock, smp_ena_dis_zoning(smp_utils)
June 2011 | smp_utils-0.96 |