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57 lines
1.6 KiB
Lua
57 lines
1.6 KiB
Lua
--
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-- (C) 2019-22 - ntop.org
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--
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local alert_consts = require("alert_consts")
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local alerts_api = require("alerts_api")
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local checks = require("checks")
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local script
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-- #################################################################
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local function check_slow_periodic_activity(params)
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local scripts_stats = interface.getPeriodicActivitiesStats()
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for ps_name, ps_stats in pairs(scripts_stats) do
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local delta = alerts_api.interface_delta_val(script.key..ps_name --[[ metric name --]], params.granularity, ps_stats["num_is_slow"] or 0)
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local alert = alert_consts.alert_types.alert_slow_periodic_activity.new(
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ps_name,
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(ps_stats["max_duration_secs"] or 0) * 1000
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)
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alert:set_score_warning()
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alert:set_granularity(params.granularity)
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alert:set_subtype(ps_name)
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if delta > 0 then
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-- tprint({ps_name = ps_name, s = ">>>>>>>>>>>>>>>>>>>>>> TRIGGER"})
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alert:trigger(params.alert_entity, nil, params.cur_alerts)
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else
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-- tprint({ps_name = ps_name, s = "---------------------- RELEASE"})
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alert:release(params.alert_entity, nil, params.cur_alerts)
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end
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end
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end
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-- #################################################################
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script = {
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-- Script category
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category = checks.check_categories.internals,
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hooks = {
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min = check_slow_periodic_activity,
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},
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gui = {
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i18n_title = "alerts_dashboard.slow_periodic_activity",
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i18n_description = "alerts_dashboard.slow_periodic_activity_descr",
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}
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}
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-- #################################################################
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return script
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