Compaq AlphaServer ES40 - 4.14 memtest

4-34 Compaq AlphaServer ES40 Service Guide
4.14 memtest
The memtest command exercises a specified section of memory.
Typically memtest is run from the built-in console script. Advanced
users may want to use the specific options described here.
Example 4–16 memtest
P00>>> sh mem ➊
Array Size Base Address
--------- ---------- ----------------
0 256Mb 0000000060000000
1 512Mb 0000000040000000
2 256Mb 0000000070000000
3 1024Mb 0000000000000000
2048 MB of System Memory
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P00>>>memtest -sa 400000 -l 2000000 -p 10&
*** Hard Error - Error #43 - Memory compare error
Diagnostic Name ID Device Pass Test Hard/Soft 1-JAN-2066
memtest 00000118 brd0 1 1 1 0 12:00:01
Expected value: fffffffe
Received value: ffffffff
Failing addr: 400004
*** Error - DIMM 3 on MMB 2 Failed ***
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