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46 lines
1.3 KiB
Lua
46 lines
1.3 KiB
Lua
--
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-- (C) 2019-24 - ntop.org
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--
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-- ########################################################
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local ts_utils = require("ts_utils_core")
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local ts_dump = {}
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-- ########################################################
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function ts_dump.update_rrd_queue_length(ifid, when)
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if ts_utils.getDriverName() == "rrd" then
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ts_utils.append("iface:ts_queue_length", {
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ifid = ifid,
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num_ts = interface.rrd_queue_length(ifid) or 0
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}, when)
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end
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end
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-- ########################################################
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function ts_dump.dump_cpu_stats(ifid, when)
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local cpu_utils = require "cpu_utils"
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local cpu_states = cpu_utils.get_cpu_states()
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local cpu_load = ntop.refreshCPULoad()
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if cpu_states then
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ts_utils.append("system:cpu_states", {
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ifid = ifid,
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iowait_pct = cpu_states["iowait"],
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active_pct = cpu_states["user"] + cpu_states["system"] + cpu_states["nice"] + cpu_states["irq"] +
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cpu_states["softirq"] + cpu_states["guest"] + cpu_states["guest_nice"],
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idle_pct = cpu_states["idle"] + cpu_states["steal"]
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}, when)
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end
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if cpu_load then
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ts_utils.append("system:cpu_load", {
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ifid = ifid,
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load_percentage = cpu_load
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}, when)
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end
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end
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-- ########################################################
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return ts_dump
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