Cloud Applications

Clone CentOS6.7 with VMware, found that the system only eth1, and/etc/sysconfig/network-scripts/under only ifcfg-eth0 files, IP address is dynamic acquisition, although can access the internet, however, the static IP address of eth0 cannot be set. 1.

At work, the DBA reported that a server ran some big data, and the server could not be remotely connected. an error was reported. if the log was caught, the DELL engineer detected the problem and the system reinstalled, now some big data will report

On centos7, when the following command is installed, bundle -- deployment says you need to install geminstallnokogiri-v & #39; 1.6.6.2 & #39;, but I have installed it. Therefore, bundle-deployment cannot be executed normally. Install the following

Centos is installed on the VirtualBox virtual machine. an error is reported when the enhancement function is installed. the error is & ldquo; centostheheadersforthecurrentrunningkernelwerenotfound ...... & rdquo; the error message is that the system

Recently, due to the business needs of the company, I have migrated the svn of the current development project to the ECS (not installed by the author) one day after I restarted the server, I found that the SVN connection failed (see ). Run

Ubuntukylin connects to the XP shared printer-General Linux technology-Linux technology and application information. For more information, see the following. Ask:1: Since the printer is MFC7360 all-in-one and has Scanning, fax, and copying

Looking for a long time to find, the original port 80 is occupied with sudofuser-ntcp80-k this sentence is to solve port 80 is occupied! Then cp/usr/local/apache2/bin/apachectl/etc/init. d/httpd: indicates whether to overwrite the original httpd.

Switch projection in a laptop-Linux general technology-Linux technology and application information. For more information, see the following. In the laptop, the projection method is switched to Ubuntu. the default Xfce sets the XF86Display key, and

Raid0 has been created for the new computer and the system has been installed. how can I use the hard disk normally? -- Linux general technology-Linux technology and application information. for details, refer to the following section. Tom is not

Beg big? Why ???? Material. -- Linux general technology-Linux programming and kernel information. The following is a detailed description. Could you please share lkd2, ldd3, and linux? Group startup a scenario analysis, ulk3. Younger brother wants

Recently, I was assigned an intranet server. after installing centOS7.2, I used the Linux iNode provided by the school for authentication and login. The result will be dropped once in about two hours, after investigation, I found that the iNode

The method for establishing swap partitions in linux-General Linux technology-Linux technology and application information. The following is a detailed description. Can I create a swap partition in linux? The answer is yes. for example, create a 2

When installing Redis in CentOS, you can use wget to download a file. the following error occurs: wgethttp: // download. redis. io/releases/redis-3.0.7.tar.gzfailed The following error occurs when you use wget to download a file when installing

When installing memcache, you need to create a file index or file connection (link), similar to the windows shortcut to start the service when errorwhileloadingsharedlibraries: libevent-2.0.so.5: cannotopen#dobjectfile: Nosuchfileordirectory & gt;

Obtain the path to the execution file of a linux process-General Linux technology-Linux programming and kernel information. For more information, see the following section. You can use either of the following methods to obtain the path of the linux

Centos7yum update [Errno14] solution to HTTPError404-NotFound centos7 yum update solution to [Errno 14] HTTP Error 404-Not Found Today, I want to study some of the content below centos, find the virtual machine, and open centos7. after entering the

On the vmware replication host, the following error occurs when servicenetworkstart is executed: Deviceeth0doesnotseemtobepresent. the solution is as follows: 1. delete 70-persistent-net.rules from cd/etc/udev/rules. d. On a vmware replication host,

Recently, some of my personal websites are being launched. because nodejs express framework listens to port 3000 by default, it cannot be accessed when it is changed to port 80, the CentOS7 Firewall problem is involved in troubleshooting. make a

14 feet laptop installation problems. -- Linux general technology-Linux technology and application information. for details, refer to the following section. Fourteen old laptops. An Hongqi 6 is suitable. But now there is a problem. When

Linux command line replication-General Linux technology-Linux technology and application information, the following is a detailed description. I have found many things and I don't know how to solve this problem. For example, I run a command on the