Adapted for system without swap
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eff92f7e09
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@ -36,23 +36,23 @@ w:setup {
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widget = wibox.widget.piechart
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}
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local total, used, free, shared, buff_cache, available, total_swap, used_swap, free_swap
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local total, used, free, shared, buff_cache, available
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local function getPercentage(value)
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return math.floor(value / (total+total_swap) * 100 + 0.5) .. '%'
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return math.floor(value / (total) * 100 + 0.5) .. '%'
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end
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watch('bash -c "free | grep -z Mem.*Swap.*"', 1,
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watch('bash -c "free | grep -z Mem"', 1,
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function(widget, stdout, stderr, exitreason, exitcode)
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total, used, free, shared, buff_cache, available, total_swap, used_swap, free_swap =
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stdout:match('(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*Swap:%s*(%d+)%s*(%d+)%s*(%d+)')
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total, used, free, shared, buff_cache, available =
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stdout:match('(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)')
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widget.data = { used, total-used } widget.data = { used, total-used }
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if w.visible then
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w.pie.data_list = {
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{'used ' .. getPercentage(used + used_swap), used + used_swap},
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{'free ' .. getPercentage(free + free_swap), free + free_swap},
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{'used ' .. getPercentage(used), used},
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{'free ' .. getPercentage(free), free},
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{'buff_cache ' .. getPercentage(buff_cache), buff_cache}
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}
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end
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@ -65,8 +65,8 @@ ramgraph_widget:buttons(
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awful.button({}, 1, function()
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awful.placement.top_right(w, { margins = {top = 25, right = 10}, parent = awful.screen.focused() })
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w.pie.data_list = {
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{'used ' .. getPercentage(used + used_swap), used + used_swap},
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{'free ' .. getPercentage(free + free_swap), free + free_swap},
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{'used ' .. getPercentage(used), used},
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{'free ' .. getPercentage(free), free},
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{'buff_cache ' .. getPercentage(buff_cache), buff_cache}
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}
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w.pie.display_labels = true
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