smp_rep_phy_event_list - invoke REPORT PHY EVENT LIST SMP function
smp_rep_phy_event_list [--desc] [--enumerate] [--force] [--help] [--hex] [--index=IN] [--interface=PARAMS] [--long] [--nonz] [--raw] [--sa=SAS_ADDR] [--verbose] [--version] [--zero] SMP_DEVICE[,N]
SMP_REP_PHY_EVENT_LIST(8) SMP_UTILS SMP_REP_PHY_EVENT_LIST(8) NAME smp_rep_phy_event_list - invoke REPORT PHY EVENT LIST SMP function SYNOPSIS smp_rep_phy_event_list [--desc] [--enumerate] [--force] [--help] [--hex] [--index=IN] [--interface=PARAMS] [--long] [--nonz] [--raw] [--sa=SAS_ADDR] [--verbose] [--version] [--zero] SMP_DEVICE[,N] DESCRIPTION Sends a SAS Serial Management Protocol (SMP) REPORT PHY EVENT LIST function request to an SMP target. The SMP target is identified by the SMP_DEVICE and the 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. Reports zero or more phy event list descriptors. Each descriptor con- tains a phy identifier, a phy event source, a phy event (i.e. a count) and a peak value detector theshold. At least one phy event should be maintained for each phy. OPTIONS Mandatory arguments to long options are mandatory for short options as well. -d, --desc precede each phy event descriptor with a line announcing its descriptor index number. Index numbers start at 1. -e, --enumerate enumerate all of the known Phy Event Source names, one per line preceded by its value in hex. Ignores SMP_DEVICE if it is given; most other options are also ignored. Exits after displaying the names. -f, --force force the report to continue after the last descriptor index has been exceeded. The default action is too stop the report when the last descriptor index has been exceeded. at 1. -h, --help output the usage message then exit. -H, --hex output the response (less the CRC field) in hexadecimal. -i, --index=IN starting phy event list descriptor index. IN is a value between 0 and 65535. The default is 1. If IN is 0 then the response should contain no phy event list descriptors but the 'last phy event list descriptor index' and 'phy event list descriptor length' fields in the response should be set appropriately. The last point was clarified in SPL-2 revision 3. -l, --long prefix each phy event source string with its numeric identifier in hex. Also place "phy_id=" in front of the phy identifier number. For example: "phy_id=3: [0x1]: Invalid word count: 29"; without this option this line would be: "3: Invalid word count: 29". -n, --nonz only show phy events with non-zero counts or peak values. The default is to show all phy events in the response. -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. -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. Typically this is an expander. This option may not be needed if the SMP_DEVICE has the target's SAS address within it. The SAS_ADDR is in decimal but most SAS addresses are shown in hexadecimal. To give a number in hexadecimal either prefix it with '0x' or put a trailing 'h' on it. -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 Similar information is maintained for SAS SSP target phys (e.g. on a SAS disk). It can be obtained from the Protocol Specific Port log page with the sg_logs utility. Similar information may be obtained for SAS initiator phys (e.g. on a SAS HBA). As an example in Linux 2.6.28 error information can be found in this directory /sys/class/sas_phy/phy-4:0 (for the phy 0 in SCSI/SAS host 4). Similar information may be obtained for SATA device phys (e.g. on a SATA disk). If there is a SAT layer between OS and the SATA device then the sg_sat_phy_event utility can fetch the information. 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 REPORT PHY EVENT LIST 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_phy_control, smp_rep_phy_event(smp_utils) sg_logs, sg_sat_phy_event(sg3_utils) smp_utils-0.97 December 2011 SMP_REP_PHY_EVENT_LIST(8)