通过使用echo命令进行测试。1 L! H, N- k+ { J5 V. n R
J0 }9 S/ s6 B4 E. H echo {1..100000000} &. F) y4 p7 s( p+ P( o
-vbash: xmalloc: ../bash/make_cmd.c:100: cannot allocate 9 bytes (16519716864 bytes allocated)
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# \& t" a' B( {' Y5 e( M7 @watch "free -g "5 L; }* t3 C# m( _9 j
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或者使用6 b. B- m1 S! K: T
工具：memtester8 |7 Z+ w* M" Z5 O; r' Z3 ^, N
官方：http://pyropus.ca/software/memtester/) Y4 P' O. ?3 R+ r% j* T7 g
[url=]memtester-4.3.0.tar.gz[/url]+ Z- N a" K, W- f& y6 G; m* A. L
wget http://pyropus.ca/software/memtester/old-versions/memtester-4.3.0.tar.gz1 [9 X+ v! U% u* U5 ~$ f
tar -xzvf memtester-4.3.0.tar.gz u( c' Z* W* u! ^9 D
cd memtester-4.3.00 e- ~8 |. z4 j4 u% U$ O
make && make install 用法：Usage: ./memtester [-p physaddrbase [-d device]] <mem>[B|K|M|G] [loops]
& I9 ]& v; g; k$ D9 O例：memtester 1G 5
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发表于 2020-6-28 15:02:03