* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Authors:
- * Florian octo Forster <octo at verplant.org>
+ * Florian octo Forster <octo at collectd.org>
* Simon Kuhnle <simon at blarzwurst.de>
* Manuel Sanmartin
**/
gauge_t mem_buffered = 0;
gauge_t mem_cached = 0;
gauge_t mem_free = 0;
+ gauge_t mem_slab_reclaimable = 0;
+ gauge_t mem_slab_unreclaimable = 0;
if ((fh = fopen ("/proc/meminfo", "r")) == NULL)
{
val = &mem_buffered;
else if (strncasecmp (buffer, "Cached:", 7) == 0)
val = &mem_cached;
+ else if (strncasecmp (buffer, "SReclaimable:", 13) == 0)
+ val = &mem_slab_reclaimable;
+ else if (strncasecmp (buffer, "SUnreclaim:", 11) == 0)
+ val = &mem_slab_unreclaimable;
else
continue;
if (mem_total < (mem_free + mem_buffered + mem_cached))
return (-1);
- mem_used = mem_total - (mem_free + mem_buffered + mem_cached);
- MEMORY_SUBMIT ("used", mem_used,
- "buffered", mem_buffered,
- "cached", mem_cached,
- "free", mem_free);
+ mem_used = mem_total - (mem_free + mem_buffered + mem_cached + mem_slab_unreclaimable + mem_slab_reclaimable);
+ MEMORY_SUBMIT ("used", mem_used,
+ "buffered", mem_buffered,
+ "cached", mem_cached,
+ "free", mem_free,
+ "slab_unrecl", mem_slab_unreclaimable,
+ "slab_recl", mem_slab_reclaimable);
/* #endif KERNEL_LINUX */
#elif HAVE_LIBKSTAT