parse /proc/meminfo to gather memory usage
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@ -58,21 +58,25 @@ def uptime():
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with open('/proc/uptime') as fp:
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with open('/proc/uptime') as fp:
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return int(fp.read().split('.')[0])
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return int(fp.read().split('.')[0])
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def mem_usage():
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def mem_usage():
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out = subprocess.getoutput("free -m")
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with open('/proc/meminfo') as fp:
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for line in out.split("\n"):
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for line in fp:
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line = line.strip()
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line = line.strip()
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if line.startswith("Mem:"):
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if line.startswith("MemTotal:"):
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parts = list(map(int, line.split()[1:]))
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kb_mem_total = int(line.split()[1])
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tot = parts[0]
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if line.startswith("MemFree:"):
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used = parts[1]
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kb_mem_free = int(line.split()[1])
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free = parts[2]
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if line.startswith("MemAvailable:"):
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return used / tot
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kb_mem_available = int(line.split()[1])
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if line.startswith("Buffers:"):
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kb_main_buffers = int(line.split()[1])
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if line.startswith("Cached:"):
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kb_main_cached = int(line.split()[1])
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kb_mem_used = kb_mem_total - kb_mem_free - kb_main_cached - kb_main_buffers
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return round(kb_mem_used/kb_mem_total,2)
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return 0
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return 0
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def cpu_load():
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def cpu_load():
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with open('/proc/stat', 'rt') as fp:
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with open('/proc/stat', 'rt') as fp:
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for line in fp:
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for line in fp:
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