Update of /cvsroot/sysfence/sysfence/doc
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv30765/doc
Modified Files:
example.conf
Log Message:
+ updated info files, preparing to make next release
Index: example.conf
===================================================================
RCS file: /cvsroot/sysfence/sysfence/doc/example.conf,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -d -r1.7 -r1.8
--- example.conf 26 May 2004 17:52:13 -0000 1.7
+++ example.conf 29 May 2004 16:42:05 -0000 1.8
@@ -1,12 +1,6 @@
#
# This is example configuration file for sysfence
#
-#
-# ** WARNING! **
-#
-# The 'log' option described here, doesn't work yet.
-#
-#
# - Config file consists of rules.
# - Each rule has condition part and action part.
# - Condition is enclosed in block.
@@ -15,7 +9,7 @@
# Here is an example:
#
-if {
+rule "high load" {
la1 >= 5.0 and
{
{ la5 > 3.0 and la5 < 5.0 }
@@ -30,12 +24,17 @@
# Notice the 'once' keyword. You may use it right after 'run' or 'log'.
# It means that run/log action will take place only once after condition
# becomes true.
+#
# In example above, echo command will be run once when system load exceeds
# given thresholds, but logging will be performed periodically unless load
# falls below limits.
+#
# If the load falls (making condition false) and then rises again, the echo
# command will be invoked as well.
#
+# Log entry will contain rule name (the string right after rule keyword)
+# and current value of all stats checked in condition.
+#
# The values you may check, are:
#
# la1 - system load during last minute
@@ -45,9 +44,12 @@
# usedmem - used memory (w/o disk cache)
# freeswap - free swap space
# usedswap - used swap
+# freespace - free disk (or other fs-device) space
+# usedspace - used disk space
+# availspace - available disk space (free - space reserved for superuser)
#
-when {
+when "memory low" {
freemem < 128M
or
swapused > 256M
@@ -65,12 +67,23 @@
# run invoke exec execute
# once onlyonce
# step stepping
+#
+# for load:
# la1 load1 loadavg1 (same with 5 and 15)
+#
+# for memory:
# memfree freemem freememory
# usedmem memused usedmemory
+#
+# for swap:
# swapfree freeswap
# usedswap swapused
#
+# for filesystem:
+# spaceused usedspace
+# spacefree freespace
+# spaceavail availspace spaceavailable availablespace
+#
# ...and operators:
#
# = ==
@@ -81,17 +94,6 @@
# and andalso &&
# or orelse ||
#
-#
-# With many rules defined, you can get easily confused while reading logs.
-# To make things clear, you may give rule a name, putting it right after
-# if keyword (or it's synonyme). It will appear in log entries.
-#
-
-rule "this machine works hard" {
- la15 >= 3.0
-} log
-
-#
# Good luck!
#
# $Id$
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