linux sunucusunun maksimum kac gb ram desteklediğini ve kaç slot un boş olduğunu bulmak için
Linux sunucunuzun desteklediği maksimum ram ve slot sayısını bulmak icab ederse;
[root@xxx ~]# dmidecode -t 16
# dmidecode 2.11
SMBIOS 2.5 present.
Handle 0x002A, DMI type 16, 15 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Single-bit ECC
Maximum Capacity: 288 GB
Error Information Handle: Not Provided
Number Of Devices: 18
Ayrıca kaç adet slot boşta görebilmek için http://www.4schmidts.com/unix/memconf.gz adresinden memconf u indirin ve sisteminize kurun.
dmidecode ile uğraşırsanız scripte gerek kalmadan bulabilirsiniz.
Daha sonra;
[root@xxx ~]# perl memconf -v memconf: V3.02 02-Oct-2012 http://www.4schmidts.com/unix.html hostname: xxx manufacturer: FUJITSU model: PRIMERGY RX300 S6 (Quad-Core Hyper-Threaded Intel(R) Xeon(R) E5620 2400MHz) CentOS release 6.3 (Final), 64-bit kernel, Linux 2.6.32-279.11.1.el6.x86_64 CPU 1: Intel(R) Xeon(R) E5620 2400MHz cpu CPU 2: Unpopulated Memory Error Correction: Single-bit ECC Maximum Memory: 294912MB (288GB) DIMM-1A n/a: 4096MB 1066MHz Synchronous DDR3 DIMM, n/a n/a DIMM-2A n/a: 8192MB 1066MHz Synchronous DDR3 DIMM, n/a n/a DIMM-1B n/a: 4096MB 1066MHz Synchronous DDR3 DIMM, n/a n/a DIMM-1C n/a: 8192MB 1066MHz Synchronous DDR3 DIMM, n/a n/a empty memory sockets: DIMM-3A n/a, DIMM-2B n/a, DIMM-3B n/a, DIMM-2C n/a, DIMM-3C n/a, DIMM-1D n/a, DIMM-2D n/a, DIMM-3D n/a, DIMM-1E n/a, DIMM-2E n/a, DIMM-3E n/a, DIMM-1F n/a, DIMM-2F n/a, DIMM-3F n/a total memory = 24576MB (24GB)
Posted in Console, Linux on November 27th, 2012 by Kürşad DARA | | 0 Comments
