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Diffstat (limited to 'documentation/content/en/books/handbook/dtrace/_index.adoc')
| -rw-r--r-- | documentation/content/en/books/handbook/dtrace/_index.adoc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/documentation/content/en/books/handbook/dtrace/_index.adoc b/documentation/content/en/books/handbook/dtrace/_index.adoc index 3a3dd2d186..33adc59fef 100644 --- a/documentation/content/en/books/handbook/dtrace/_index.adoc +++ b/documentation/content/en/books/handbook/dtrace/_index.adoc @@ -107,11 +107,11 @@ This option provides support for `FBT`. While DTrace will work without this opti Once the FreeBSD system has rebooted into the new kernel, or the DTrace kernel modules have been loaded using `kldload dtraceall`, the system will need support for the Korn shell as the DTrace Toolkit has several utilities written in `ksh`. Make sure that the package:shells/ksh93[] package or port is installed. It is also possible to run these tools under package:shells/pdksh[] or package:shells/mksh[]. -Finally, install the current DTrace Toolkit, a collection of ready-made scripts for collecting system information. There are scripts to check open files, memory, `CPU` usage, and a lot more. FreeBSD 10 installs a few of these scripts into [.filename]#/usr/shared/dtrace#. On other FreeBSD versions, or to install the full DTrace Toolkit, use the package:sysutils/DTraceToolkit[] package or port. +Finally, install the current DTrace Toolkit, a collection of ready-made scripts for collecting system information. There are scripts to check open files, memory, `CPU` usage, and a lot more. FreeBSD 10 installs a few of these scripts into [.filename]#/usr/share/dtrace#. On other FreeBSD versions, or to install the full DTrace Toolkit, use the package:sysutils/DTraceToolkit[] package or port. [NOTE] ==== -The scripts found in [.filename]#/usr/shared/dtrace# have been specifically ported to FreeBSD. Not all of the scripts found in the DTrace Toolkit will work as-is on FreeBSD and some scripts may require some effort in order for them to work on FreeBSD. +The scripts found in [.filename]#/usr/share/dtrace# have been specifically ported to FreeBSD. Not all of the scripts found in the DTrace Toolkit will work as-is on FreeBSD and some scripts may require some effort in order for them to work on FreeBSD. ==== The DTrace Toolkit includes many scripts in the special language of DTrace. This language is called the D language and it is very similar to C++. An in depth discussion of the language is beyond the scope of this document. It is covered extensively in the http://www.dtrace.org/guide[Illumos Dynamic Tracing Guide]. |