diff options
Diffstat (limited to 'plugins-scripts/check_log.sh')
-rwxr-xr-x | plugins-scripts/check_log.sh | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/plugins-scripts/check_log.sh b/plugins-scripts/check_log.sh index a1bfb486..54408cbd 100755 --- a/plugins-scripts/check_log.sh +++ b/plugins-scripts/check_log.sh | |||
@@ -1,6 +1,6 @@ | |||
1 | #!/bin/sh | 1 | #!/bin/sh |
2 | # | 2 | # |
3 | # Log file pattern detector plugin for Nagios | 3 | # Log file pattern detector plugin for monitoring |
4 | # Written by Ethan Galstad (nagios@nagios.org) | 4 | # Written by Ethan Galstad (nagios@nagios.org) |
5 | # Last Modified: 07-31-1999 | 5 | # Last Modified: 07-31-1999 |
6 | # | 6 | # |
@@ -29,15 +29,15 @@ | |||
29 | # | 29 | # |
30 | # If you use this plugin make sure to keep the following in mind: | 30 | # If you use this plugin make sure to keep the following in mind: |
31 | # | 31 | # |
32 | # 1. The "max_attempts" value for the service should be 1, as this | 32 | # 1. The "max_attempts" value for the service should be 1, as this will |
33 | # will prevent Nagios from retrying the service check (the | 33 | # prevent the monitoring system from retrying the service check (the |
34 | # next time the check is run it will not produce the same results). | 34 | # next time the check is run it will not produce the same results). |
35 | # | 35 | # |
36 | # 2. The "notify_recovery" value for the service should be 0, so that | 36 | # 2. The "notify_recovery" value for the service should be 0, so that the |
37 | # Nagios does not notify you of "recoveries" for the check. Since | 37 | # monitoring system does not notify you of "recoveries" for the check. |
38 | # pattern matches in the log file will only be reported once and not | 38 | # Since pattern matches in the log file will only be reported once and |
39 | # the next time, there will always be "recoveries" for the service, even | 39 | # not the next time, there will always be "recoveries" for the service, |
40 | # though recoveries really don't apply to this type of check. | 40 | # even though recoveries really don't apply to this type of check. |
41 | # | 41 | # |
42 | # 3. You *must* supply a different <old_file_log> for each service that | 42 | # 3. You *must* supply a different <old_file_log> for each service that |
43 | # you define to use this plugin script - even if the different services | 43 | # you define to use this plugin script - even if the different services |
@@ -60,7 +60,6 @@ | |||
60 | # TV: removed PATH restriction. Need to think more about what this means overall | 60 | # TV: removed PATH restriction. Need to think more about what this means overall |
61 | #PATH="" | 61 | #PATH="" |
62 | 62 | ||
63 | ECHO="/bin/echo" | ||
64 | GREP="/bin/egrep" | 63 | GREP="/bin/egrep" |
65 | DIFF="/bin/diff" | 64 | DIFF="/bin/diff" |
66 | TAIL="/bin/tail" | 65 | TAIL="/bin/tail" |
@@ -86,7 +85,7 @@ print_help() { | |||
86 | echo "" | 85 | echo "" |
87 | print_usage | 86 | print_usage |
88 | echo "" | 87 | echo "" |
89 | echo "Log file pattern detector plugin for Nagios" | 88 | echo "Log file pattern detector plugin for monitoring" |
90 | echo "" | 89 | echo "" |
91 | support | 90 | support |
92 | } | 91 | } |
@@ -167,10 +166,10 @@ done | |||
167 | # If the source log file doesn't exist, exit | 166 | # If the source log file doesn't exist, exit |
168 | 167 | ||
169 | if [ ! -e $logfile ]; then | 168 | if [ ! -e $logfile ]; then |
170 | $ECHO "Log check error: Log file $logfile does not exist!\n" | 169 | echo "Log check error: Log file $logfile does not exist!" |
171 | exit $STATE_UNKNOWN | 170 | exit $STATE_UNKNOWN |
172 | elif [ ! -r $logfile ] ; then | 171 | elif [ ! -r $logfile ] ; then |
173 | $ECHO "Log check error: Log file $logfile is not readable!\n" | 172 | echo "Log check error: Log file $logfile is not readable!" |
174 | exit $STATE_UNKNOWN | 173 | exit $STATE_UNKNOWN |
175 | fi | 174 | fi |
176 | 175 | ||
@@ -180,7 +179,7 @@ fi | |||
180 | 179 | ||
181 | if [ ! -e $oldlog ]; then | 180 | if [ ! -e $oldlog ]; then |
182 | $CAT $logfile > $oldlog | 181 | $CAT $logfile > $oldlog |
183 | $ECHO "Log check data initialized...\n" | 182 | echo "Log check data initialized..." |
184 | exit $STATE_OK | 183 | exit $STATE_OK |
185 | fi | 184 | fi |
186 | 185 | ||
@@ -209,10 +208,10 @@ $RM -f $tempdiff | |||
209 | $CAT $logfile > $oldlog | 208 | $CAT $logfile > $oldlog |
210 | 209 | ||
211 | if [ "$count" = "0" ]; then # no matches, exit with no error | 210 | if [ "$count" = "0" ]; then # no matches, exit with no error |
212 | $ECHO "Log check ok - 0 pattern matches found\n" | 211 | echo "Log check ok - 0 pattern matches found" |
213 | exitstatus=$STATE_OK | 212 | exitstatus=$STATE_OK |
214 | else # Print total matche count and the last entry we found | 213 | else # Print total matche count and the last entry we found |
215 | $ECHO "($count) $lastentry" | 214 | echo "($count) $lastentry" |
216 | exitstatus=$STATE_CRITICAL | 215 | exitstatus=$STATE_CRITICAL |
217 | fi | 216 | fi |
218 | 217 | ||