-
No whole phisical memory, no 64bit
My Dell N5040 notebook had 2GB phisical memory. Yesterday it was added more 2GB.
Code:
root@Microknoppix:/home/knoppix# dmidecode -t 17
# dmidecode 3.0
Getting SMBIOS data from sysfs.
SMBIOS 2.6 present.
Handle 0x0016, DMI type 17, 28 bytes
Memory Device
Array Handle: 0x0014
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: DIMM
Set: None
Locator: DIMM_A
Bank Locator: DIMM_A
Type: DDR3
Type Detail: Synchronous
Speed: 1333 MHz
Manufacturer: AD80
Serial Number: 35C7182F
Asset Tag: 1136
Part Number: HMT325S6CFR8C-H9
Rank: 1
Handle 0x0018, DMI type 17, 28 bytes
Memory Device
Array Handle: 0x0014
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: DIMM
Set: None
Locator: DIMM_B
Bank Locator: DIMM_B
Type: DDR3
Type Detail: Synchronous
Speed: 1333 MHz
Manufacturer: 5D85
Serial Number: 00000000
Asset Tag: 1430
Part Number: EBJ20UF8BDU0-GN-F
Rank: 1
root@Microknoppix:/home/knoppix#
But Knoppix see only 2,9G.
Code:
root@Microknoppix:/home/knoppix# free -h
total used free shared buff/cache available
Mem: 2,9G 699M 743M 254M 1,5G 1,9G
I tried "knoppix64", "mem=4096M", "nozram" (separate and together) cheatcodes, but nothing changed. While SystemRescCD in 64bit mode saw 3,7 GB memory.
Actually I suppose what is the problem but it does not help me since I cannot resolve it. When I boot Knoppix in 64bit mode, it boots in 32bit mode... Since with "knoppix64" cheatcode I get:
Code:
knoppix@Microknoppix:~$ uname -m
i686
knoppix@Microknoppix:~$
While using SystemRescCD in 64bit mode I got "x86_64".
I run Knoppix 7.6.1 from ISO file.
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules
Supermicro 4U 36 Bay Storage Server 2.4Ghz 8-C 128GB 1x1280W Rails TrueNAS ZFS
$712.98
DELL PowerEdge R730XD 24x 2.5" Server Dual 750W Dual Heatsink - BareBones TESTED
$299.99
Dell Poweredge R640 Server | 2x Xeon Gold 6132 | 128GB | H730P | 8x HDD Trays
$1849.00
H261-Z61 2U 24SFF AMD Server 8x EPYC 7551 256-Cores 256GB RAM 8x25G NIC 2x2200W
$2812.18
Dell PowerEdge R620 Server 2x E5-2660 v1 2.2GHz 16 Cores 256GB RAM 2x 300GB HDD
$89.99
Dell PowerEdge R730XD 28 Core Server 2X Xeon E5-2680 V4 H730 128GB RAM No HDD
$389.99
Dell R630 Server 2x E5-2620 V4 2.1GHz =16 Cores 128GB DDR4 1x 960GB 2x 1G 2x 10G
$210.00
Dell PowerEdge R230 Single Intel Xeon E3-1220 v5 @3.00GHz 16GB RAM No HDD H330
$102.50
DELL PowerEdge R730 Server 2x E5-2680v4 2.4GHz =28 Cores 32GB H730 4xRJ45
$284.00
DELL PowerEdge R730 Server 2x E5-2690v3 2.6GHz =24 Cores 64GB H730 4xRJ45
$314.00