I think many people are still worrying about the crash of x100e. I am writing this article here, hoping to help friends who need it.
Problem: The New ThinkPad x100e notebook. When you start the instance, enter the password and go to the desktop. In this case, the system crashes at 90%.
Solution: Update the BIOS to the latest version. First download the BIOS update from Lenovo official website.Program:Http
I am a novice, we do not make bricks oh, today in the work to solve a problem, a sense of achievement, and share with you.
Today customers bring a ThinkPad x100e, the fault is nothing show, I will take the notebook apart, first loaded memory test, no memory test, Found that the current Yang 0.9-0.98a jump, remember to read the information on the Internet, this means that the CPU is working, but not run, so based on the knowledge learned before, weldi
After the accumulation of the front, today finally realized the cluster environment to deploy Hadoop, and successfully ran the official example.
Work as follows:
Two machines:
Namenode: Internet Small, 3G memory, machine name: yp-x100e,ip:192.168.101.130.
Datanode: Virtual machine, Win7 download VMWare10 virtual UBUNTU14, virtual machine name: ph-v370,ip:192.168.101.110
Ensure that you can ping each other, according to the machine name and IP con
Through the accumulation of the front, today finally realized the cluster environment to deploy Hadoop, and successfully run the official example. Work as follows: Two machines: NameNode: Internet Small, 3G memory, machine name: yp-x100e,ip:192.168.101.130. DataNode: Virtual machine, Win7 download VMWare10 virtual UBUNTU14, virtual machine name: ph-v370,ip:192.168.101.110 Ensure that you can ping each other, according to the machine name and IP config
One of my friends ' notebooks installed the Ubuntu system on my recommendation. Originally he installed a version 9.10, WIFI support some problems. He then upgraded to version 10.04, Wi-Fi was normal, but there was no sound when the headset was plugged in and only the speaker was used.In order to solve this problem, I began to study from 11 o'clock today, until the evening of 19 o'clock to be successfully done.
Symptom descriptionThe Ubuntu 10.04 system, the Thinkpad
, and then run the chmod command to add permissions to the four files. Sudo chmod 777 adb QtADB aapt to qtadb.apk is the software installed on the mobile phone. after the QtADB software is officially installed. First, configure the adb driver as follows. (Connect to the phone) open the terminal, enter the lsusb command: thunder @ mint-x100e ~ $ LsusbBus 001 Device 001: ID 1d6b: 0002 Linux Foundation 2.0 root hubBus 002 Device 001: ID 1d6b: 0002 Linux
Lenovo launched six new ThinkPad series for this week's CES exhibition. The x100e and edge are definitely revolutionary works in the history of the ThinkPad product line, with a red and white appearance, the introduction of AMD's hardware platform has made the two new machines absolutely controversial among new and old friends.
At present, addiction technology has obtained the ThinkPad edge 13 prototype, providing us with a real machine trial and
follows. (Connect to the phone) Open the terminal, enter the lsusb command: thunder @ mint-x100e ~ $ LsusbBus 001 Device 001: ID 1d6b: 0002 Linux Foundation 2.0 root hubBus 002 Device 001: ID 1d6b: 0002 Linux Foundation 2.0 root hubBus 003 Device 001: ID 1d6b: 0001 Linux Foundation 1.1 root hubBus 004 Device 001: ID 1d6b: 0001 Linux Foundation 1.1 root hubBus 005 Device 001: ID 1d6b: 0001 Linux Foundation 1.1 root hubBus 001 Device 003: ID 0fce: 5169
The Hadoop official web site only provides 32-bit Hadoop packages, I installed a 64-bit system, naturally unable to use, will report errors, resulting in the inability to start Hadoop
libhadoop.so.1.0.0 which might has disabled stack guard.We can find the libhadoop.so.1.0.0 file under the ${hadoop-home}/lib/native folder, which will appear as follows
yuping@yp-x100e:$ file/usr/mytools/hadoop-2.4.0/lib/native/libhadoop.so.1.0.0
/usr/mytools/hadoop-2.4.
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