ip sla configuration example

OSPF protocol configuration steps and examples1 starting the OSPF process in System view(1) System-view into the system view(2) OSPF [Process-id] [Router-id] initiates the OSPF process(3) Area Area-id into the OSPF zone view(4) optional configuration Authentication-mode simple Ciper ABC(5) Execute command network ip-address netmask2 configuring OSPF interface par

#BEGIN CONFIG INFO #DESCR: 4GB RAM, using only InnoDB, ACID, a small number of connections, large queue load #TYPE: SYSTEM #END CONFIG INFO # # This MySQL profile example for 4G memory, and in www.bt285.cn bt download with www.5a520.cn novel 520, these two days IP 2w, PV 20w tested. # Main Use InnoDB #处理复杂队列并且连接数量较少的mysql服务器 # # Copy this file to/ETC/MY.CNF as a global setting, # MYSQL-DATA-DIR/MY.CNF Speci

." The my_ here is the value defined in the Subclass_prefix. $config [' Permitted_uri_chars ']: Sets the allowed characters in the URL. $config [' Log_threshold ']: Set the logging level to 0 to turn off logging, and 4 to log all information, normally set to 1. After setting, you need to confirm that the next logs directory has write permissions. $config [' proxy_ips ']: When the server uses the proxy, REMOTER_ADDR obtains the proxy server IP, need fr

Configurationserver: port: 8080 #设置当前服务端口 context-path: /abc #设置服务上下文路径spring: application: name: app-client #service name 设置当前服务名称eureka: client: serviceUrl: defaultZone: http://eureka:[emailprotected]:8761/eureka # 可以逗号分隔，配置多个 healthcheck: enabled: true instance: prefer-ip-address: true # 注册到Eurek

Why do MySQL master-slave configuration, its advantages to mention what aspects? This article is mainly to share with you the MySQL master configuration example detailed, hope to help everyone. 1: Implement server load Balancing Only the update operation of the data is implemented on the primary server, and the query of the data is not concerned. Query request

PARAMETERSExplanation: -P protocol type: You can specify the Protocol applied by the rule, that is, TCP, UDP, ICMP, and so on. -S source address: the address can be hostname or IP address. -D target IP Address -J action -Line-numbers: used with-L to display the rule's rulenum number -N: outputs IP addresses and ports in numbers. Use MATCH EXTENSIONSExpans

Haproxy.cfg Configuration file Contents#全局配置global log 127.0.0.1 local0 log 127.0.0.1 local1 notice #log loghost local0 info m Axconn 8192 #chroot的路径 chroot/usr/local/haproxy #运行用户和组的id uid #以守护进程 Form run Daemon #debug quiet #进程数量 based on server performance tuning Nbproc #pid路径 pidfile/var/ru n/haproxy/haproxy.pid# The default global configuration, these parameters are used to configure the Frontend,backe

Vim Application Example 1 in the system configuration. Configure host name in order to facilitate our local area network to find a specific host, the latter to distinguish between the host, in addition to the IP address, but also to configure a host name for the host, the host name can be accessed through this similar to the name of the domain names to each other

improve security in the following ways:The client authenticates the server with a digital certificate to ensure that the client accesses the correct server.The data that interacts between client and server needs to be encrypted, which guarantees the security and integrality of data transmission, thus realizes the security management of the server (ie device).2 application situationsHTTPS is primarily used by network administrators to configure devices remotely. 1, a company in A, b respectively

format, if there are other data files, you can join in this format.CREATE controlfile Set DATABASE "ABC" Resetlogs NoarchivelogMaxlogfiles 16Maxlogmembers 3Maxdatafiles 100Maxinstances 8Maxloghistory 292LOGFILEGROUP 1 '/u01/app/oracle/oradata/abc/redo01.log ' SIZE 50M,GROUP 2 '/u01/app/oracle/oradata/abc/redo02.log ' SIZE 50M,GROUP 3 '/u01/app/oracle/oradata/abc/redo03.log ' SIZE 50M--STANDBY LOGFILEDataFile'/u01/app/oracle/oradata/abc/system01.dbf ','/u01/app/oracle/oradata/abc/undotbs01.dbf '

Example of LinuxNFS configuration and deployment procedure-Linux Enterprise Application-Linux server application information. For details, refer to the following section. NFS is a good shared storage system, but its performance is not very good under high load. 10.0.0.1-NFS Server 10.0.0.2-NFS Client On NFS Server: Shared Directory:/nfspool NFS running user: nfsnobody # Mkdir/nfspool # Vi/etc/exports /Nf

1. DHCP Installation and configurationYum Install DHCPCp/usr/share/doc/dhcp*/dhcpd.conf.sample/etc/dhcp/dhcpd.confVim/etc/dhcp/dhcpd.confOption Domain-name "redhat.com";Option Domain-name-servers 202.96.128.166, 114.114.114.114; # Set up DNSDefault-lease-time 3600; # Default lease time, per secondMax-lease-time 7200; # Maximum lease time, per secondLog-facility Local7; # Log LevelSubnet 192.168.101.0 netmask 255.255.255.0 {Range 192.168.101.150 192.168.101.180; #

A complete nginx configuration case, production environment A complete configuration example (used in a production environment) User nobody nobody; Worker_processes 4; Worker_rlimit_nofile 51200; Error_log Logs/error.log Notice; Pid/var/run/nginx.pid; Events { Use Epoll; Worker_connections 51200; }

MySQL configuration file my. cnf example most detailed translation bitsCN.com # BEGIN CONFIG INFO # DESCR: 4 gb ram, only InnoDB, ACID, a small number of connections, large queue load # TYPE: SYSTEM # END CONFIG INFO # # This mysql configuration file example is for 4G memory and is downloaded from www.bt285.cn bt

Mysql configuration file example bitsCN.com Mysql configuration file example [Mysqld] Port = 3306 Socket =/tmp/mysql. sock # Set the installation directory of mysql Basedir = D: // mysql-5.6.14-win32 # Set the data storage directory of the mysql database, which must be data Datadir = D: // mysql-5.6.14-win32 // data

effectif (-D $request _filename) {Rewrite ^/(. *) ([^/]) $/HTTP $host/$1$2/permanent;}Know the reason after the good, let me manually jumpRewrite ^/([0-9a-z]+) job$/$1job/permanent;Rewrite ^/([0-9a-z]+) job/(. *) $/area/$1/$2 last;17. Redirects when files and directories do not exist:if (!-e $request _filename) {Proxy_pass http://127.0.0.1;}18. Domain JumpServer{Listen 80;server_name jump.c1gstudio.com;Index index.html index.htm index.php;root/opt/lampp/htdocs/www;Rewrite ^/http://www.c1gstudio

Nginx Simple Server Load balancer configuration example 01 user www; 02 03worker_processes 10; 04 05 # error_log logs/error. log; 06 # error_log logs/error. log notice; 07 # error_log logs/error. log info; 08 09 # pid logs/nginx. pid; 10 11 # maximum file descriptor 12worker_rlimit_nofile 51200; 13 14events15 {16 use epoll; 17 18 worker_connections 51200; 19} 20 21http22 {23 include conf/mime. types; 24 def

-forwarded-for to obtain the user's real IP address proxy_set_header host $ host; proxy_set_header X-real-IP $ remote_addr; proxy_set_header X-forwarded-for $ scheme; client_max_body_size 10 m; # maximum number of single-file bytes allowed for client requests client_body_buffer_size 128 K; # maximum number of bytes of client requests buffered by the buffer proxy proxy_connect_timeout 300; # nginx and backen

In linux, the HA installation configuration example first installs HA (yast-I heartbeat) server1: 192.168.1.100server2: 192.168.1.101 on the two servers respectively. edit/etc/ha. d/authkeysTxt code auth 3 #1 crc #2 sha1 HI! 3. md5 ciaoskey edit/etc/ha. d/ha. cfTxt code logfile/var/log/ha-log logfacility local0 keepalive 2 deadtime 30 warntime 10 udpport 19871 ucast eth0 192.168.1.101 # for server 2 configu

\" where "." Represents the current directory. Gpc_order stringGPC is the first letter of the Get/post/cookie three variables, the order of which reflects the system to deal with the priority level of three variables, from left to right, priority increments. The default setting is GPC, so that when any two or three names of the same variables are passed to the server, the system will sort by priority and read only those variables with higher precedence. Another