gstopd
— stop
disks in the case of inactivity using GEOM statistics
gstopd |
[-I interval] diskX
... |
The gstopd
daemon can be used to stop
disks after an certain amount of inactivity using
geom(4)
statisics. Messages get logged via
syslog(3)
using the local0.info priority.
The options are as follows:
-I
interval
- The amount of inactivity in seconds of a disk after which the disk should
get stopped Adding a suffix of
m
,
h
, or s
(the default)
indicates that the update interval is specified in minutes, hours, or
seconds, respectively.
- diskX
- Specifies one or more disks which should get monitored and stoped if
appropriate.
A gstopd
utility appeared in
FreeBSD 5.2.
The gstopd
daemon is currently only able
to stop disks which are connected to
CAM(4)
subsystem.
Since it stops disks using the external
camcontrol(8)
tool it will be difficult to get the disk with the root filesystem on it
stopped.