Windows2008R2 upgrade from Standard Edition to Enterprise Edition only knows 32 GB of memory.
Windows2008R2 supports only 32g of memory from the standard version, and then upgraded to the enterprise version. The remaining 32g of memory is seen, but shows 64GB (32GB available)
Check the memory installation sequence of Huawei server and find that there is no problem with memory installation. Mine is two CPU installation AABB
Processor DIMM bay installation order CPU1 000,010B, 020C, 030D, 001 (E), 011F, 021G, 031H, 002I, 012J, 022K, 032L CPU1 and CPU2 000A, 100A, 010B, 110B, 020C, 120C, 030D, 130D, 001 (E), 101E, 011 (F) 111 (F), 021 (G), 121 (G), 031 (H), 131 (H), 002 (I), 102 (I), 012 (J), 112
Later, the remaining memory was successfully identified under the remote guidance of the Yunxiu network engineer.
The article is from: http://www.ityunxiu.com/news/ycwh/48.html