diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/check_swap.c | 43 | 
1 files changed, 26 insertions, 17 deletions
| diff --git a/plugins/check_swap.c b/plugins/check_swap.c index 3bbea77b..3a799c32 100644 --- a/plugins/check_swap.c +++ b/plugins/check_swap.c | |||
| @@ -59,14 +59,15 @@ main (int argc, char **argv) | |||
| 59 | long unsigned int dsktotal, dskused, dskfree; | 59 | long unsigned int dsktotal, dskused, dskfree; | 
| 60 | int result = STATE_OK; | 60 | int result = STATE_OK; | 
| 61 | char input_buffer[MAX_INPUT_BUFFER]; | 61 | char input_buffer[MAX_INPUT_BUFFER]; | 
| 62 | #ifdef HAVE_SWAP | 62 | #ifdef HAVE_PROC_MEMINFO | 
| 63 | FILE *fp; | ||
| 64 | #else | ||
| 65 | # ifdef HAVE_SWAP | ||
| 63 | int conv_factor; /* Convert to MBs */ | 66 | int conv_factor; /* Convert to MBs */ | 
| 64 | char *temp_buffer; | 67 | char *temp_buffer; | 
| 65 | char *swap_command; | 68 | char *swap_command; | 
| 66 | char *swap_format; | 69 | char *swap_format; | 
| 67 | #endif | 70 | # endif | 
| 68 | #ifdef HAVE_PROC_MEMINFO | ||
| 69 | FILE *fp; | ||
| 70 | #endif | 71 | #endif | 
| 71 | char str[32]; | 72 | char str[32]; | 
| 72 | char *status; | 73 | char *status; | 
| @@ -88,8 +89,20 @@ main (int argc, char **argv) | |||
| 88 | dsktotal = dsktotal / 1048576; | 89 | dsktotal = dsktotal / 1048576; | 
| 89 | dskused = dskused / 1048576; | 90 | dskused = dskused / 1048576; | 
| 90 | dskfree = dskfree / 1048576; | 91 | dskfree = dskfree / 1048576; | 
| 91 | #endif | 92 | total_swap += dsktotal; | 
| 92 | #ifdef HAVE_SWAP | 93 | used_swap += dskused; | 
| 94 | free_swap += dskfree; | ||
| 95 | if (allswaps) { | ||
| 96 | percent = 100 * (((double) dskused) / ((double) dsktotal)); | ||
| 97 | result = max_state (result, check_swap (percent, dskfree)); | ||
| 98 | if (verbose) | ||
| 99 | asprintf (&status, "%s [%lu (%d%%)]", status, dskfree, 100 - percent); | ||
| 100 | } | ||
| 101 | } | ||
| 102 | } | ||
| 103 | fclose(fp); | ||
| 104 | #else | ||
| 105 | # ifdef HAVE_SWAP | ||
| 93 | if (!allswaps && sun) { | 106 | if (!allswaps && sun) { | 
| 94 | asprintf(&swap_command, "%s", "/usr/sbin/swap -s"); | 107 | asprintf(&swap_command, "%s", "/usr/sbin/swap -s"); | 
| 95 | asprintf(&swap_format, "%s", "%*s %*dk %*s %*s + %*dk %*s = %dk %*s %dk %*s"); | 108 | asprintf(&swap_format, "%s", "%*s %*dk %*s %*s + %*dk %*s = %dk %*s %dk %*s"); | 
| @@ -103,7 +116,7 @@ main (int argc, char **argv) | |||
| 103 | if (verbose >= 2) | 116 | if (verbose >= 2) | 
| 104 | printf (_("Command: %s\n"), swap_command); | 117 | printf (_("Command: %s\n"), swap_command); | 
| 105 | if (verbose >= 3) | 118 | if (verbose >= 3) | 
| 106 | printf ("_(Format: %s\n"), swap_format); | 119 | printf (_("Format: %s\n"), swap_format); | 
| 107 | 120 | ||
| 108 | child_process = spopen (swap_command); | 121 | child_process = spopen (swap_command); | 
| 109 | if (child_process == NULL) { | 122 | if (child_process == NULL) { | 
| @@ -146,7 +159,6 @@ main (int argc, char **argv) | |||
| 146 | printf (_("total=%d, free=%d\n"), dsktotal, dskfree); | 159 | printf (_("total=%d, free=%d\n"), dsktotal, dskfree); | 
| 147 | 160 | ||
| 148 | dskused = dsktotal - dskfree; | 161 | dskused = dsktotal - dskfree; | 
| 149 | #endif | ||
| 150 | total_swap += dsktotal; | 162 | total_swap += dsktotal; | 
| 151 | used_swap += dskused; | 163 | used_swap += dskused; | 
| 152 | free_swap += dskfree; | 164 | free_swap += dskfree; | 
| @@ -158,15 +170,6 @@ main (int argc, char **argv) | |||
| 158 | } | 170 | } | 
| 159 | } | 171 | } | 
| 160 | } | 172 | } | 
| 161 | percent_used = 100 * ((double) used_swap) / ((double) total_swap); | ||
| 162 | result = max_state (result, check_swap (percent_used, free_swap)); | ||
| 163 | asprintf (&status, _(" %d%% free (%lu MB out of %lu MB)%s"), | ||
| 164 | (100 - percent_used), free_swap, total_swap, status); | ||
| 165 | |||
| 166 | #ifdef HAVE_PROC_MEMINFO | ||
| 167 | fclose(fp); | ||
| 168 | #endif | ||
| 169 | #ifdef HAVE_SWAP | ||
| 170 | /* If we get anything on STDERR, at least set warning */ | 173 | /* If we get anything on STDERR, at least set warning */ | 
| 171 | while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_stderr)) | 174 | while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_stderr)) | 
| 172 | result = max_state (result, STATE_WARNING); | 175 | result = max_state (result, STATE_WARNING); | 
| @@ -177,8 +180,14 @@ main (int argc, char **argv) | |||
| 177 | /* close the pipe */ | 180 | /* close the pipe */ | 
| 178 | if (spclose (child_process)) | 181 | if (spclose (child_process)) | 
| 179 | result = max_state (result, STATE_WARNING); | 182 | result = max_state (result, STATE_WARNING); | 
| 183 | # endif | ||
| 180 | #endif | 184 | #endif | 
| 181 | 185 | ||
| 186 | percent_used = 100 * ((double) used_swap) / ((double) total_swap); | ||
| 187 | result = max_state (result, check_swap (percent_used, free_swap)); | ||
| 188 | asprintf (&status, _(" %d%% free (%lu MB out of %lu MB)%s"), | ||
| 189 | (100 - percent_used), free_swap, total_swap, status); | ||
| 190 | |||
| 182 | die (result, "SWAP %s:%s\n", state_text (result), status); | 191 | die (result, "SWAP %s:%s\n", state_text (result), status); | 
| 183 | return STATE_UNKNOWN; | 192 | return STATE_UNKNOWN; | 
| 184 | } | 193 | } | 
