fpsd(1M) System Administration Commands fpsd(1M)NAMEfpsd - Fp-scrubber daemon
SYNOPSIS
/usr/lib/fps/fpsd
DESCRIPTIONfpsd is a user-level daemon that periodically runs non-intrusive tests
to validate proper functioning of FPU (Floating Point Unit) hardware in
the system. A fault management action is initiated by means of fmd(1M),
in case an error is detected by the test.
EXIT STATUS
The following exit values are returned:
0
Successful completion.
non-zero
An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
┌─────────────────────────────┬─────────────────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├─────────────────────────────┼─────────────────────────────┤
│Availability │SUNWfsu │
├─────────────────────────────┼─────────────────────────────┤
│Interface Stability │Uncommitted │
└─────────────────────────────┴─────────────────────────────┘
SEE ALSOsvcs(1), fmd(1M), svcadm(1M), svccfg(1M), attributes(5), smf(5)NOTES
The fpsd service is managed by the service management facility, smf(5),
under the service identifier:
svc:/system/fpsd:default
You can use svccfg(1M) to change the default fpsd behavior:
Property Name Type Description
----------------------------
config/exclude_cpus astring comma delimited list of
CPU IDs to be excluded
from proactive testing.
Administrative actions on this service, such as enabling, disabling, or
requesting restart, can be performed using svcadm(1M). The service's
status can be queried using the svcs(1) command.
Disabling the service can increase system's vulnerability to silent
data corruption, if a fault were to develop in an FPU within the sys‐
tem.
SunOS 5.10 7 Aug 2008 fpsd(1M)