Re: [libvirt] [PATCH 7/7] Update examples for probing with systemtap

From: "Daniel P. Berrange"<berrange(a)redhat.com> This removes the old example for legacy probes and adds two new scripts demonstrating many of the new probe point facilities. The rpc-monitor.stp script will print out friendly detaisl of all

RPC traffic between a libvirt client/server. This is incredibly useful in seeing what RPC calls are being made, and also debugging problems in the RPC protocol code The events.stp script will print out lots of info about the poll event loop, which is useful for debugging event handling problems * examples/systemtap/events.stp< examples/systemtap/rpc-monitor.stp: New examples * examples/systemtap/client.stp: Remove obsolete example --- examples/systemtap/Makefile.am | 3 +- examples/systemtap/client.stp | 28 ------- examples/systemtap/events.stp | 133 ++++++++++++++++++++++++++++++ examples/systemtap/rpc-monitor.stp | 158 ++++++++++++++++++++++++++++++++++++ 4 files changed, 293 insertions(+), 29 deletions(-) delete mode 100644 examples/systemtap/client.stp create mode 100644 examples/systemtap/events.stp create mode 100644 examples/systemtap/rpc-monitor.stp +++ b/examples/systemtap/Makefile.am @@ -1,4 +1,5 @@ ## Copyright (C) 2005-2011 Red Hat, Inc. ## See COPYING.LIB for the License of this software -EXTRA_DIST = client.stp +EXTRA_DIST = $(wildcard *.stp)

diff --git a/examples/systemtap/events.stp b/examples/systemtap/events.stp new file mode 100644 index 0000000..b148630 --- /dev/null +++ b/examples/systemtap/events.stp @@ -0,0 +1,133 @@ +#!/usr/bin/stap

+} \ No newline at end of file

diff --git a/examples/systemtap/rpc-monitor.stp b/examples/systemtap/rpc-monitor.stp new file mode 100644 index 0000000..b868bf7 --- /dev/null +++ b/examples/systemtap/rpc-monitor.stp @@ -0,0 +1,158 @@ +#!/usr/bin/stap