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  • VMware has no unbridged host network adapter [exclusive, original]

    VMware has no unbridged host network adapter [exclusive, original]

    First, the above picture, the failure phenomenon has been Baidu Google a variety of information, especially CSDN, all kinds of posts are a version of the answer, plagiarism is serious, despise here. Then I studied it with my colleagues for more than an hour, searched for various methods, and tried several virtual machine versions. Also tried to force the clearance.

    Shulou · 2022-06-03 03:43
  • SQL SERVER database

    SQL SERVER database

    Install SQL SERVER Database 1 and install .NET on 2008 R2 before installing SQL. 2. After the installation and loading is complete, the "installation Center" interface appears, select the installation, options, select a new installation or add to the existing installation, 34

    Shulou · 2022-06-03 03:43
  • Win2012R2 installation RHEL 6.8 (CENTOS6.8) dual boot

    Win2012R2 installation RHEL 6.8 (CENTOS6.8) dual boot

    6.8 can be installed using hard disk, but it needs to be divided into EXT partitions and needs to add boot information separately, which is more complicated. It is recommended to use U disk to start. It is simple and convenient: 1. Use UltraISO to open iso (such as: CentOS-6.8-x86_64-bin-)

    Shulou · 2022-06-03 03:43
  • Solving problems related to vsphere

    Solving problems related to vsphere

    Esxcli command restart virtual machine if one of the vm under the esxi crashes and the console of the esxi cannot be used, in order not to affect the normal use of other vm under the same esx, we can only restart the vm separately with the command line to ensure security and efficiency. E

    Shulou · 2022-06-03 03:42
  • Build ntp time server by centos

    Build ntp time server by centos

    1. Installation. Yum install-y ntp2, boot. Chkconfig ntpd on3, configuration. Vim / etc/ntp.conf modify restrict default kod nomodify

    Shulou · 2022-06-03 03:42
  • Deploy HTTPS + HTTP2 on Nginx

    Deploy HTTPS + HTTP2 on Nginx

    Deployment of HTTPS on Nginx depends on OpenSSL libraries and include files, that is, libssl-dev (or OpenSSL) must be installed first, and ln-s / usr/lib/x86_64-linux-gnu/libssl.so

    Shulou · 2022-06-03 03:42
  • Using lnmp to build discuz Forum

    Using lnmp to build discuz Forum

    The software needed to build Discuz is LNMP Cenos6.5 nginx php php-fpm mysql php-mysql1. Installation of nginx attention points 1.wget online download nginx address: wget ht

    Shulou · 2022-06-03 03:42
  • Learning experience of network

    Learning experience of network

    ISO:internet standard orgnization, International Organization for Standardization OSI Model-Open Systems Interconnection reference Model open system Internet reference moduleIO

    Shulou · 2022-06-03 03:42
  • What is the value of online report designers compared to traditional desktop designers?

    What is the value of online report designers compared to traditional desktop designers?

    Grape City report from v11.2 version, solemnly launched the online report designer based on HTML5 technology, since then the report design work into the "online" era, what convenience and help does the online designer bring to report users? In this paper, by comparing the main features and use of the two designers

    Shulou · 2022-06-03 03:42
  • Setting up vSphere+nfs Cluster (2)

    Setting up vSphere+nfs Cluster (2)

    Part II: installation and configuration of ESXi host Note: the content written in this article is purely for experimental testing and does not involve any commercial use. Install ESXi host create a new virtual machine in VMware-workstation Custom (Advanced) configuration → hardware compatibility Select mwar

    Shulou · 2022-06-03 03:41
  • Windows Failover cluster tuning

    Windows Failover cluster tuning

    Microsoft official document: https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-R2-and-

    Shulou · 2022-06-03 03:41
  • Overview of event handling-PAWSS basic module 0621

    Overview of event handling-PAWSS basic module 0621

    Green League website security monitoring service functional vulnerability detection: website vulnerability scanning security notification availability test: website stationarity detection web page speed measurement domain name resolution monitoring integrity monitoring: webpage horse monitoring web page tampering monitoring sensitive content monitoring authentication detection: phishing site monitoring focus: basic monitoring original

    Shulou · 2022-06-03 03:41
  • Classification of osi seven-layer model

    Classification of osi seven-layer model

    1: osI / * Open Systems Interconnection reference Model * / 1. 1 is divided into seven layers: 7. Application layer: object-oriented, to achieve a variety of applications 6. Presentation layer: representation of data, security, compression, 5. Session layer: establish session, manage and abort session 4. Transport layer: defining the number of transfers

    Shulou · 2022-06-03 03:41
  • Exchange monitoring and troubleshooting

    Exchange monitoring and troubleshooting

    Exchange monitoring check service status application & service information check standard value the current check result obtains the inspection base by periodically checking the performance status, and generates the trend chart inspection standard: regular performance inspection, according to the standard performance parameters provided by the software manufacturer.

    Shulou · 2022-06-03 03:41
  • Introduction of computer operating system

    Introduction of computer operating system

    In your eyes, you may only know XP and Windows7 systems, but there are actually other operating systems. Here's an example: at present, computer operating systems are mainly divided into three categories: Windows, Unix/Linux, and Mac OS1.Windows are Mic.

    Shulou · 2022-06-03 03:41
  • Lstm predicts the test version

    Lstm predicts the test version

    #-- python#auth:kailkaka#data:2019 python#auth:kailkaka#data:2019-3-3##import te

    Shulou · 2022-06-03 03:41
  • Small lab combination (VLAN+Trunk link + layer 3 switching)

    Small lab combination (VLAN+Trunk link + layer 3 switching)

    This experiment consists of three small experiments, from simple to difficult: the setting of VLAN, the setting of Trunk trunk link and the final setting of layer 3 switch. 1. VLAN setting (requires all PCs to be in the same network segment) VLAN (Virtual Local Are)

    Shulou · 2022-06-03 03:41
  • SFB project experience-66-Exchagne 2016 sent 163e-mail unsuccessfully sent QQ successfully

    SFB project experience-66-Exchagne 2016 sent 163e-mail unsuccessfully sent QQ successfully

    SFB project experience-66-Exchagne 2016 did not send 163e-mail successfully send QQ success problem description: use Outlook 2016 to send QQ email successfully. Using Outlook 2016 to send email to 163was not successful. Solution:

    Shulou · 2022-06-03 03:41
  • The final solution that the Win10 system cannot start

    The final solution that the Win10 system cannot start

    The computer error caused the system to fail to start. Share the final solution that the Win10 system cannot start. The operation steps are as follows: 1. First, you need to prepare a Windows10 installation disk, and you only need to write the original Windows10 Microsoft image to the U disk. Of course, if you don't,

    Shulou · 2022-06-03 03:41
  • The @ Repository annotation causes spring boot to generate a dynamic proxy

    The @ Repository annotation causes spring boot to generate a dynamic proxy

    A @ Repository annotation is used to avoid the idea development tooltip interface unused, but it leads to a consequence. Spring boot automatically wraps the interface as a dynamic proxy class, which is the dynamic proxy class generated by mybatis.

    Shulou · 2022-06-03 03:41