- local function scrape()
- for line in io.lines("/proc/meminfo") do
- local name, size, unit = string.match(line, "([^:]+):%s+(%d+)%s?(k?B?)")
- if unit == 'kB' then
- size = size * 1024
- end
- metric("node_memory_"..name:gsub("[):]", ""):gsub("[(]", "_").."_bytes",
- "gauge", nil, size)
- end
- end
-
- return { scrape = scrape }
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