NAME¶
diag_encl - diagnose SCSI enclosures
SYNOPSIS¶
diag_encl [-s [-c][-l]] [-v] [-f <path.pg2>] [sgn ...]
diag_encl --version
diag_encl --help
DESCRIPTION¶
The diag_encl command reports the status of the various components of the
SCSI enclosure(s) specified by the sgn device name(s). If no
enclosure is specified, all SCSI enclosures known to the system are reported.
diag_encl currently supports a limited number of enclosure
types and reports an error if asked to diagnose an unrecognized type.
OPTIONS¶
- -s or --serv_event
- Report any faults to the servicelog database.
- -c or --cmp_prev
- Report only faults that are new (or have become more critical) since the
last time diag_encl was run with the -s option.
- -l or --leds
- Try to turn on the fault indicator (typically an amber LED) for any
failing component. Some components' LED(s) may not be accessible to Linux.
Some LEDs have independent fault and identify settings; that is, the LED
may be in fault mode and identify mode at the same time (in which case
both the fault setting and the identify setting bubble up to the
enclosure, which may have separate fault and identify LEDs).
diag_encl doesn't affect the LED's identify setting.
- -v or --verbose
- Produce more verbose output.
- -V or --version
- Display the version of the command and exit.
- -f or --fake path.pg2
- A testing option. Instead of querying the device, read diagnostic
information from the file whose pathname is path.pg2, and read
vital product data from the file whose pathname is path.vpd.
- -h or --help
- Print a usage message and exit.
