girineko/dhcpd-pools
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alarming: make native nagios support to dhcpd-pools

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This commit makes integrating the command with nagios much easier.

$ dhcpd-pools -c dhcpd.conf -l dhcpd.leases --critical 80 --warning 75
CRITICAL: dhcpd-pools: Ranges; crit: 14 warn: 22 ok: 220 Shared nets; crit: 1 warn: 0 ok: 4

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola 2012-06-24 15:32:50 +02:00
parent 5a307703c9
commit 42dd80aeac
6 changed files with 161 additions and 2 deletions
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4
src/dhcpd-pools.h
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@ -102,6 +102,8 @@ struct configuration_t {
int reverse_order;
char *output_file;
int output_limit[2];
double warning;
double critical;
};
struct shared_network_t {
char *name;
@ -177,6 +179,7 @@ void *safe_malloc(const size_t size)
void *safe_realloc(void *__restrict ptr, const size_t size);
char *safe_strdup(const char *__restrict str) __attribute__ ((nonnull(1)));
int xstrstr(char *__restrict a, char *__restrict b, int len);
double strtod_or_err(const char *__restrict str, const char *__restrict errmesg);
int close_stream(FILE * stream);
void close_stdout(void);
void print_version(void) __attribute__ ((noreturn));
@ -207,6 +210,7 @@ int output_txt(void);
int output_html(void);
int output_xml(void);
int output_csv(void);
int output_alarming(void);
/* Memory release, file closing etc */
void clean_up(void);
/* Hash functions */