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-rw-r--r--src/pmlogconf/kernel/bufcache-activity10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/pmlogconf/kernel/bufcache-activity b/src/pmlogconf/kernel/bufcache-activity
new file mode 100644
index 0000000..89e194e
--- /dev/null
+++ b/src/pmlogconf/kernel/bufcache-activity
@@ -0,0 +1,10 @@
+#pmlogconf-setup 2.0
+ident kernel buffer cache reads, writes, hits and misses
+probe kernel.all.io.bread
+ kernel.all.io.bread
+ kernel.all.io.bwrite
+ kernel.all.io.lread
+ kernel.all.io.lwrite
+ kernel.all.io.phread
+ kernel.all.io.phwrite
+ kernel.all.io.wcancel