gobi 5000

that you can remove container, if it is a running container, you can add-fdocker export container_id gt; file.tarExport containers that can be migrated to other machines and need to be importedcat file.tar |docker import - testThis will generate a mirror of testBulk Close and Delete containersdocker ps -a | awk ‘{print $1}‘|xargs docker stopdocker ps -a | awk ‘{print $1}‘|xargs docker rm6 Docker Warehouse Managementdocker pull registryDownload registry image, Registy is an image of Docker, whic

I. Prepare the environment 1, download the latest version of mongodb_64 installation package: www. mongodb. orgdownloads2, unzip the installation configuration: # tarzxvfmongodb-linux-x86_64-2.2.3.tgz-Cusrlocal # mvmo 1. Prepare the environment 1. download the latest mongodb_64-bit installation package: mongodb_64. I. Prepare the environment 1. download the latest mongodb_64-bit installation package: 2. Unzip the installation Configuration: # Tar zxvf mongodb-linux-x86_64-2.2.3.tgz-

SQL grouping and summarization of value ranges In the statistical work, we often encounter grouping and summarizing a quantity value range, suchAssume that the id value is 1 ~ 20000. grouping based on the group distance of 5000, we need to find the following values: 5000, 10000, 15000, 20000, 20000, and, respectively.You can use the built-in entire function Ceil and Division operations.Select Ceil (ID/

:06 2 from dept a, EMP B 20:33:06 3 where a. deptno = B. deptno 20:33:06 4 groupRollup (A. dname, B. Job) 20:33:08 5/ Dname job sum_sal grouping (A. dname)Grouping (B. Job) -------------------------------------------------------------- Sales clerk 950 0 0 Sales Manager 2850 0 0 Sales salesman 5600 0 0 Sales 9400 0 1 Research clerk 1200 0 0 Research Analyst 7000 0 0 Research Manager 2975 0 0 Research 11175 0 1 Accounting Clerk 1300 0 0 Accounting Manager 2450 0 0 Accounting Pres

Requirement Description: 1. The company has 10000 people 2.1980 were born in 3000 3. more than 5000 of employees earn 3000 yuan. 4.1980 of employees born in 5000, with a salary of more than 1000 million Query the list of employees with a salary of more than 1980 who were born in 5000 The following is written by the six students: Code highlighting

/keepalived/check_haproxy.sh 3. Install HAProxy wget http://haproxy.1wt.eu/download/1.4/src/haproxy-1.4.23.tar.gztar–zvxf haproxy-1.4.23.tar.gzcd haproxy-1.4.23make TARGET=linux26 4. Configure HAProxy Create a configuration file: vi /root/haproxy-1.4.23/haproxy.cfg The configuration file is as follows: Global log/dev/log local0 info # log/dev/log local0 notice # log maxconn 4096 user root group root daemondefaults log global contimeout 5000 clitimeo

`,`key2_part2`,`key2_part3`), KEY `ind1` (`key1_part1`,`key1_part2`,`id`), KEY `ind3` (`key3_part1`,`id`)) ENGINE=InnoDBfor i in `seq 1 5000` ; do mysql -vvv -uroot test \-e 'insert into tmp_index_merge values (60000*rand(),5000*rand(),\*rand(),5000*rand(),5000*rand(),5000

Type 1:Feature_typeEnumeration Type 2:Feature_match_typeTwo sets of feature colors#define Feature_oxfd_color Cv_rgb (255,255,0)#define Feature_lowe_color Cv_rgb (255,0,255)Length of the sub-paragraph#define FEATURE_MAX_D 128Feature structureFeatureFour functions:1. Import feature points2. Export feature points3. Feature points of painting4. Calculate the Euclidean distance between the two sub-references.When describing a feature point import: http://www.robots.ox.ac.uk:

1. Installation: Install Docker directly using Yum sudo yum install-y Docker To start Docker daemon: sudo systemctl start Docker Boot start: sudo systemctl enable DockerAfter the installation is complete, execute the command Docker command to see if the installation was successful 2, 1 minutes of early adopters To view the CentOS images that exist in the warehouse: sudo docker search CentOS

Install CalicoFor the nodes has no Internet access, I downloaded the calico plugin mannual from:https://github.com/projectcalico/calico-kubernetes/releases/tag/v0.6.0Move the plugin to the Kubernetes plugin directory:sudo mv Calico_kubernetes/usr/libexec/kubernetes/kubelet-plugins/net/exec/calico/calicoStart the Calico:sudo etcd_authority=127.0.0.1:4011./calicoctl node3.2 Start Kubelet with Calico network:Start the Kubelet with--network-plugin parameter:./kube-proxy--logtostderr=true--v=0--mast

Enable uploading of images to the native repository via SSL on the warehouse host nativelyServer side:1. Generate a Certificate[Email protected]:~$ sudo openssl req-x509-nodes-days 365-subj '/cn= ' test.registry.com '-newkey rsa:4096-keyout cer Ts/domain.key-out certs/domain.crt #把证书生成到certs目录下, generate a test.registry.com domain name certificate2. Start the container[Email protected]:~$ Docker run-d-P 5000:5000