From eae52fdaa9298e00f14b0b6256400d200db9c373 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 9 Nov 2024 09:36:07 +0100 Subject: Adding upstream version 2.0.3. Signed-off-by: Daniel Baumann --- src/collectors/common-contexts/mem-pgfaults.h | 38 +++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 src/collectors/common-contexts/mem-pgfaults.h (limited to 'src/collectors/common-contexts/mem-pgfaults.h') diff --git a/src/collectors/common-contexts/mem-pgfaults.h b/src/collectors/common-contexts/mem-pgfaults.h new file mode 100644 index 000000000..8a10449e6 --- /dev/null +++ b/src/collectors/common-contexts/mem-pgfaults.h @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#ifndef NETDATA_MEM_PGFAULTS_H +#define NETDATA_MEM_PGFAULTS_H + +#include "common-contexts.h" + +static inline void common_mem_pgfaults(uint64_t minor, uint64_t major, int update_every) { + static RRDSET *st_pgfaults = NULL; + static RRDDIM *rd_minor = NULL, *rd_major = NULL; + + if(unlikely(!st_pgfaults)) { + st_pgfaults = rrdset_create_localhost( + "mem" + , "pgfaults" + , NULL + , "page faults" + , NULL + , "Memory Page Faults" + , "faults/s" + , _COMMON_PLUGIN_NAME + , _COMMON_PLUGIN_MODULE_NAME + , NETDATA_CHART_PRIO_MEM_SYSTEM_PGFAULTS + , update_every + , RRDSET_TYPE_LINE + ); + + rd_minor = rrddim_add(st_pgfaults, "minor", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_major = rrddim_add(st_pgfaults, "major", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } + + // this always have to be in base units, so that exporting sends base units to other time-series db + rrddim_set_by_pointer(st_pgfaults, rd_minor, minor); + rrddim_set_by_pointer(st_pgfaults, rd_major, major); + rrdset_done(st_pgfaults); +} + +#endif //NETDATA_MEM_PGFAULTS_H -- cgit v1.2.3