| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | #ifndef NETDATA_EBPF_SWAP_H |
| 4 | #define NETDATA_EBPF_SWAP_H 1 |
| 5 | |
| 6 | // Module name & description |
| 7 | #define NETDATA_EBPF_MODULE_NAME_SWAP "swap" |
| 8 | #define NETDATA_EBPF_SWAP_MODULE_DESC "Monitor swap space usage. This thread is integrated with apps and cgroup." |
| 9 | |
| 10 | #define NETDATA_SWAP_SLEEP_MS 850000ULL |
| 11 | |
| 12 | // charts |
| 13 | #define NETDATA_MEM_SWAP_CHART "swapcalls" |
| 14 | #define NETDATA_MEM_SWAP_READ_CHART "swap_read_call" |
| 15 | #define NETDATA_MEM_SWAP_WRITE_CHART "swap_write_call" |
| 16 | #define NETDATA_SWAP_SUBMENU "swap" |
| 17 | |
| 18 | // configuration file |
| 19 | #define NETDATA_DIRECTORY_SWAP_CONFIG_FILE "swap.conf" |
| 20 | |
| 21 | // Contexts |
| 22 | #define NETDATA_CGROUP_SWAP_READ_CONTEXT "cgroup.swap_read" |
| 23 | #define NETDATA_CGROUP_SWAP_WRITE_CONTEXT "cgroup.swap_write" |
| 24 | #define NETDATA_SYSTEMD_SWAP_READ_CONTEXT "systemd.service.swap_read" |
| 25 | #define NETDATA_SYSTEMD_SWAP_WRITE_CONTEXT "systemd.service.swap_write" |
| 26 | |
| 27 | enum swap_tables { NETDATA_PID_SWAP_TABLE, NETDATA_SWAP_CONTROLLER, NETDATA_SWAP_GLOBAL_TABLE }; |
| 28 | |
| 29 | enum swap_counters { |
| 30 | NETDATA_KEY_SWAP_READPAGE_CALL, |
| 31 | NETDATA_KEY_SWAP_WRITEPAGE_CALL, |
| 32 | |
| 33 | // Keep this as last and don't skip numbers as it is used as element counter |
| 34 | NETDATA_SWAP_END |
| 35 | }; |
| 36 | |
| 37 | void ebpf_swap_thread(void *ptr); |
| 38 | void ebpf_swap_create_apps_charts(struct ebpf_module *em, void *ptr); |
| 39 | |
| 40 | extern struct config swap_config; |
| 41 | extern netdata_ebpf_targets_t swap_targets[]; |
| 42 | |
| 43 | #endif |