我有一个富士通TX150 S7,我想为它升级内存。我原以为这很简单,但显然并非如此。
该服务器的手册声明如下:
Memory slots: 6
Memory slot type: DIMM (DDR3)
Memory capacity (min. - max.): 1 GB - 32 GB
Memory protection: ECC
连同一些注释:
Memory notes: For the following modules a maximum of 4 DIMMs can be configured:
4GB (quad-ranked) with 1066MHz, 8GB RDIMM,
我在SupermicroX10SLM-F/XeonE3-1271 v3上运行ubuntu服务器14.04
内存: SuperTalent 32 ECC DDR3 1600 ECC
大约每4天,Ubuntu上的日志将显示如下:
{1}[Hardware Error]: Hardware error from APEI Generic Hardware Error Source: 1
{1}[Hardware Error]: It has been corrected by h/w and requires no further action
{1}[Hardware Error]: event
我有这样的专栏:
"uid,street,reg_number,ecc.“
我需要通过运行以下查询来测试它:
SELECT street FROM dict WHERE uid = '1001' AND reg_number = '243222';
但是,每次我在WHERE子句中运行包含reg_number的查询时,受影响行的计数都保持在0,这是为什么?
reg_number列中的值是正确的,但仍然不能工作。
服务器:
HP ProLiant DL380 G5
2 proc -2x QuadCore Intel Xeon E5450, 3000 MHz
Memory- 12288 Мб (DDR2-667 Fully Buffered ECC DDR2 SDRAM)
设置:
/3GB in the boot.ini.
/PAE in the boot.ini.
Enabled AWE in SQL Server.
Enabled Lock Pages in Memory Option for users SYSTEM and Local Service.
Set Min/Max Memory
我有一个使用Python + Sqlite3创建的表
c.execute('CREATE TABLE IF NOT EXISTS reg(col1 TEXT PRIMARY KEY, col2 TEXT)')
我甚至使用具有字符串值(URL为特定的URL)的val1和val2变量将一条记录写入其中。
c.execute('INSERT INTO reg VALUES(?,?)', (val1, val2))
现在,当我使用以下代码打印表时
c.execute('SELECT * FROM reg')
rows = c.fetchall()
pri
如何禁用有关ECC的这些警告?我没有ECC内存,所以在bios中也禁用了它,但是它仍然打印它。
[ 4.697057] EDAC amd64: Node 0: DRAM ECC disabled.
[ 4.697061] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
Either enable ECC checking or force module loading by setting 'ecc_enable_override