差異處
這裏顯示兩個版本的差異處。
下次修改 | 前次修改 | ||
tech:pvetips:memtester [2019/11/16 10:26] – 建立 jonathan_tsai | tech:pvetips:memtester [2021/01/16 14:40] (目前版本) – 更換 plugin jonathan | ||
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+ | ====== 在 PVE(Debian) 下使用 memtester 檢測記憶體 | ||
+ | 因為最近更換電腦, | ||
+ | * 測試環境 : | ||
+ | * PVE 5 :< | ||
+ | Kernel Version Linux 4.15.18-21-pve #1 SMP PVE 4.15.18-48 (Fri, 20 Sep 2019 11:28:30 +0200) | ||
+ | PVE Manager Version pve-manager/ | ||
+ | </ | ||
+ | * PVE 6 :< | ||
+ | Kernel Version Linux 5.0.15-1-pve #1 SMP PVE 5.0.15-1 (Wed, 03 Jul 2019 10:51:57 +0200) | ||
+ | PVE Manager Version pve-manager/ | ||
+ | </ | ||
+ | |||
+ | ===== 安裝與使用 memtester 工具套件 ===== | ||
+ | * 安裝 memtester <code sh> | ||
+ | * 檢測記憶體 Exp. 檢測 2G 重複 3 次 <code sh> | ||
+ | | ||
+ | memtester version 4.3.0 (64-bit) | ||
+ | Copyright (C) 2001-2012 Charles Cazabon. | ||
+ | Licensed under the GNU General Public License version 2 (only). | ||
+ | |||
+ | pagesize is 4096 | ||
+ | pagesizemask is 0xfffffffffffff000 | ||
+ | want 2048MB (2147483648 bytes) | ||
+ | got 2048MB (2147483648 bytes), trying mlock ...locked. | ||
+ | Loop 1/3: | ||
+ | Stuck Address | ||
+ | Random Value : ok | ||
+ | Compare XOR : ok | ||
+ | Compare SUB : ok | ||
+ | Compare MUL : ok | ||
+ | Compare DIV : ok | ||
+ | Compare OR : ok | ||
+ | Compare AND : ok | ||
+ | Sequential Increment: ok | ||
+ | Solid Bits : ok | ||
+ | Block Sequential | ||
+ | Checkerboard | ||
+ | Bit Spread | ||
+ | Bit Flip : ok | ||
+ | Walking Ones : ok | ||
+ | Walking Zeroes | ||
+ | 8-bit Writes | ||
+ | 16-bit Writes | ||
+ | |||
+ | Loop 2/3: | ||
+ | Stuck Address | ||
+ | Random Value : ok | ||
+ | Compare XOR : ok | ||
+ | Compare SUB : ok | ||
+ | Compare MUL : ok | ||
+ | Compare DIV : ok | ||
+ | Compare OR : ok | ||
+ | Compare AND : ok | ||
+ | Sequential Increment: ok | ||
+ | Solid Bits : ok | ||
+ | Block Sequential | ||
+ | Checkerboard | ||
+ | Bit Spread | ||
+ | </ | ||
+ | * 如果記憶體有問題, | ||
+ | ===== 參考網址 ===== | ||
+ | * http:// |