fstrace_setset8
Sets the status of an event set
Usage
fstrace setset
[-set
<set
name>+]
[-active]
[-inactive]
[-dormant]
[-help]
fs sets
[-s
<set
name>+]
[-a]
[-i]
[-d]
[-h]
Overview
The fstrace setset command sets the status of the "cm" kernel event set on the local machine, which determines whether trace messages are recorded in the log buffer in kernel memory.
Options
-set<set name>+-
Names the event set for which to set the status. The only acceptable value
"cm", which is also the default if this argument is omitted.
-
-active -
Enables tracing for the event set and allocates kernel memory for the associated trace log buffer. Provide one of this flag, the
-inactiveflag, or the-dormantflag.
-
-inactive -
Temporarily disables tracing for the event set, but does not change the allocation of kernel memory for the associated trace log buffer. Provide one of this flag, the
-activeflag, or the-dormantflag.
-
-dormant -
Disables tracing for the event set and frees the kernel memory previously allocated for the associated trace log buffer. Provide one of this flag, the
-activeflag, or the-inactiveflag.
-
-help -
Prints the online help for this command. All other valid options are ignored.
Examples
The following example sets the cm event set's status to inactive:
# fstrace setset -set cm -inactivePrivilege required
The issuer must be logged in as the local superuser "root".
Releases
10 releases since Debian 4.0 (Etch); the text changed 9 times.