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| author |  Sven Nierlein <sven@consol.de>
| 2013-09-14 20:41:24 +0200 |
|---|---|---|
| committer | Sven Nierlein <sven@consol.de>
| 2013-09-14 20:44:54 +0200 |
| commit | c7d6730255aaf4d07db947e9f032bc0206bccbcb (patch) | |
| tree | 81d40b28cad65ab2e27f3f789b7ccd8783c5556e | |
| parent | 6361247b4c72b2527ffef5c5c4d9672264b61941 (diff) | |
| download | monitoring-plugins-c7d6730255aaf4d07db947e9f032bc0206bccbcb.tar.gz | |
check_load: add alternative uptime syntax
check_load parses load from the uptime command if no proc filesystem is available. Seems
like there are at least 2 different uptime outputs.
linux:
20:44:34 up 25 days, 2:07, 13 users, load average: 0.13, 0.17, 0.22
freebsd 8:
8:44PM up 4:29, 1 user, load averages: 0.00, 0.00, 0.00
| -rw-r--r-- | plugins/check_load.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/plugins/check_load.c b/plugins/check_load.c index 780ffffe..296a8233 100644 --- a/plugins/check_load.c +++ b/plugins/check_load.c @@ -153,7 +153,16 @@ main (int argc, char **argv) printf (_("Could not open stderr for %s\n"), PATH_TO_UPTIME); } fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_process); - sscanf (input_buffer, "%*[^l]load average: %lf, %lf, %lf", &la1, &la5, &la15); + if(strstr(input_buffer, "load average:")) { + sscanf (input_buffer, "%*[^l]load average: %lf, %lf, %lf", &la1, &la5, &la15); + } + else if(strstr(input_buffer, "load averages:")) { + sscanf (input_buffer, "%*[^l]load averages: %lf, %lf, %lf", &la1, &la5, &la15); + } + else { + printf (_("could not parse load from uptime: %s\n"), result, PATH_TO_UPTIME); + return STATE_UNKNOWN; + } result = spclose (child_process); if (result) { |