From a606d92107d4bf0107c3f54e2c87d39311f82075 Mon Sep 17 00:00:00 2001 From: Ole Troan Date: Wed, 5 May 2021 09:23:17 +0200 Subject: stats: memory heap counters - Add counters for the main-heap - Add additional counters per heap: STAT_MEM_TOTAL STAT_MEM_USED, STAT_MEM_FREE, STAT_MEM_USED_MMAP, STAT_MEM_TOTAL_ALLOC, STAT_MEM_FREE_CHUNKS, STAT_MEM_RELEASABLE, The per-heap counters are organised as a two dimensional vector. total, used and free are directly available via symlinks. vpp_get_stats ls "^/mem/" /mem/stat segment /mem/stat segment/total /mem/stat segment/used /mem/stat segment/free /mem/main heap /mem/main heap/total /mem/main heap/used /mem/main heap/free vpp_get_stats dump "^/mem/main\ heap$" [0 @ 0]: 1073741776 packets /mem/main heap [1 @ 0]: 91586688 packets /mem/main heap [2 @ 0]: 982155088 packets /mem/main heap [3 @ 0]: 0 packets /mem/main heap [4 @ 0]: 1073741776 packets /mem/main heap [5 @ 0]: 433 packets /mem/main heap [6 @ 0]: 981708688 packets /mem/main heap Type: feature Signed-off-by: Ole Troan Change-Id: I36725dde3b4b3befd27a8b4d3ba931f2d3b627cc --- src/vlib/threads.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src/vlib/threads.c') diff --git a/src/vlib/threads.c b/src/vlib/threads.c index 7c796f5d0ea..499a626e470 100644 --- a/src/vlib/threads.c +++ b/src/vlib/threads.c @@ -654,6 +654,7 @@ start_workers (vlib_main_t * vm) u32 n_vlib_mains = tm->n_vlib_mains; u32 worker_thread_index; clib_mem_heap_t *main_heap = clib_mem_get_per_cpu_heap (); + vlib_stats_register_mem_heap (main_heap); vec_reset_length (vlib_worker_threads); -- cgit 1.2.3-korg