static int VM_MEMORY_TOTAL(AGENT_RESULT *result)
{
ZBX_PSTAT_GETSTATIC();
SET_UI64_RESULT(result, (zbx_uint64_t)pst.physical_memory * pst.page_size);
return SYSINFO_RET_OK;
}
static int VM_MEMORY_AVAILABLE(AGENT_RESULT *result)
{
ZBX_PSTAT_GETSTATIC();
ZBX_PSTAT_GETDYNAMIC();
SET_UI64_RESULT(result, (zbx_uint64_t)pdy.psd_free * pst.page_size);
return SYSINFO_RET_OK;
}
static int VM_MEMORY_USED(AGENT_RESULT *result)
{
ZBX_PSTAT_GETSTATIC();
ZBX_PSTAT_GETDYNAMIC();
SET_UI64_RESULT(result, (zbx_uint64_t)(pst.physical_memory - pdy.psd_free) * pst.page_size);
return SYSINFO_RET_OK;
}
static int VM_MEMORY_PAVAILABLE(AGENT_RESULT *result)
{
ZBX_PSTAT_GETSTATIC();
ZBX_PSTAT_GETDYNAMIC();
if (0 == pst.physical_memory)
return SYSINFO_RET_FAIL;
SET_DBL_RESULT(result, pdy.psd_free / (double)pst.physical_memory * 100);
return SYSINFO_RET_OK;
}
static int VM_MEMORY_PUSED(AGENT_RESULT *result)
{
ZBX_PSTAT_GETSTATIC();
ZBX_PSTAT_GETDYNAMIC();
if (0 == pst.physical_memory)
{
SET_MSG_RESULT(result, zbx_strdup(NULL, "Cannot calculate percentage because total is zero."));
return SYSINFO_RET_FAIL;
}
SET_DBL_RESULT(result, (pst.physical_memory - pdy.psd_free) / (double)pst.physical_memory * 100);
return SYSINFO_RET_OK;
}