66c858385f
Change-Id: I9794da718805b40cc922e4f3cf316255398029a9 Type: improvement Signed-off-by: Damjan Marion <damarion@cisco.com> Signed-off-by: Ole Troan <ot@cisco.com>
122 lines
2.8 KiB
C
122 lines
2.8 KiB
C
/* SPDX-License-Identifier: Apache-2.0
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* Copyright(c) 2022 Cisco Systems, Inc.
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*/
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#include <vlib/vlib.h>
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#include <vlib/stats/stats.h>
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static int
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name_sort_cmp (void *a1, void *a2)
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{
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vlib_stats_entry_t *n1 = a1;
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vlib_stats_entry_t *n2 = a2;
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return strcmp ((char *) n1->name, (char *) n2->name);
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}
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static u8 *
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format_stat_dir_entry (u8 *s, va_list *args)
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{
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vlib_stats_entry_t *ep = va_arg (*args, vlib_stats_entry_t *);
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char *type_name;
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char *format_string;
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format_string = "%-74s %-10s %10lld";
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switch (ep->type)
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{
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case STAT_DIR_TYPE_SCALAR_INDEX:
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type_name = "ScalarPtr";
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break;
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case STAT_DIR_TYPE_COUNTER_VECTOR_SIMPLE:
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case STAT_DIR_TYPE_COUNTER_VECTOR_COMBINED:
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type_name = "CMainPtr";
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break;
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case STAT_DIR_TYPE_NAME_VECTOR:
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type_name = "NameVector";
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break;
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case STAT_DIR_TYPE_EMPTY:
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type_name = "empty";
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break;
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case STAT_DIR_TYPE_SYMLINK:
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type_name = "Symlink";
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break;
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default:
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type_name = "illegal!";
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break;
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}
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return format (s, format_string, ep->name, type_name, 0);
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}
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static clib_error_t *
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show_stat_segment_command_fn (vlib_main_t *vm, unformat_input_t *input,
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vlib_cli_command_t *cmd)
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{
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vlib_stats_segment_t *sm = vlib_stats_get_segment ();
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vlib_stats_entry_t *show_data;
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int i;
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int verbose = 0;
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if (unformat (input, "verbose"))
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verbose = 1;
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/* Lock even as reader, as this command doesn't handle epoch changes */
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vlib_stats_segment_lock ();
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show_data = vec_dup (sm->directory_vector);
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vlib_stats_segment_unlock ();
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vec_sort_with_function (show_data, name_sort_cmp);
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vlib_cli_output (vm, "%-74s %10s %10s", "Name", "Type", "Value");
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for (i = 0; i < vec_len (show_data); i++)
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{
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vlib_stats_entry_t *ep = vec_elt_at_index (show_data, i);
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if (ep->type == STAT_DIR_TYPE_EMPTY)
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continue;
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vlib_cli_output (vm, "%-100U", format_stat_dir_entry,
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vec_elt_at_index (show_data, i));
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}
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if (verbose)
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{
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ASSERT (sm->heap);
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vlib_cli_output (vm, "%U", format_clib_mem_heap, sm->heap,
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0 /* verbose */);
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}
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return 0;
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}
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static clib_error_t *
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show_stat_segment_hash_command_fn (vlib_main_t *vm, unformat_input_t *input,
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vlib_cli_command_t *cmd)
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{
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vlib_stats_segment_t *sm = vlib_stats_get_segment ();
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char *name;
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u32 i;
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hash_foreach_mem (name, i, sm->directory_vector_by_name,
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({ vlib_cli_output (vm, "%d: %s\n", i, name); }));
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return 0;
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}
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VLIB_CLI_COMMAND (show_stat_segment_hash_command, static) = {
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.path = "show statistics hash",
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.short_help = "show statistics hash",
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.function = show_stat_segment_hash_command_fn,
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};
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VLIB_CLI_COMMAND (show_stat_segment_command, static) = {
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.path = "show statistics segment",
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.short_help = "show statistics segment [verbose]",
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.function = show_stat_segment_command_fn,
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};
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