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loretoparisi/memory-test.py

Created November 26, 2019 15:47
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Python Memory Test - take from https://napuzba.com/a/extend-memory-swap
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memory-test.py
#! /usr/bin/python
import ctypes
import sys
size = int(sys.argv[1])
class MemoryTest(ctypes.Structure):
_fields_ = [ ('chars' , ctypes.c_char*size * 1024*1024 ) ]
try:
test = MemoryTest()
print('success => {0:>4}MB was allocated'.format(size) )
except:
print('failure => {0:>4}MB can not be allocated'.format(size) )
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