uptrends uptime

CONSTANT_TSC Arch_perfmon pebs BTS rep_good xtopology tsc_reliable nonstop_tsc aperfmperf pni ssse3 cx16 sse4_1 sse4_2 popcnt hypervisor lahf_lm bogomips : 4260.80 clflush size:64 cache_alignment:64 address sizes:40 bits physical, bits virtual power mana Gement: Example: Execute the remote server's SH file First create a uptimelog.sh script under the/home/www-online/of the remote server #!/bin/bash uptime >> ' uptime.log ' exit 0Usin

"((${#port [@]}-1))" ]] printf ' \t{\n ' printf \t\t\t \ "{#MYSQLPORT}\": \ "${port[${key}]}\"}\n "fidoneprintf ' \t]\n ' printf '}\n ' 4. Create a MySQL detection script #cat/data/prg/zabbix/scripts/check_multimysql.sh#!/bin/bash#-------------------------- -----------------------------------------------------#filename:check_ multimysql.sh#revision:1.0#date: 2017/03/09#Author:kbsonlong#Email: [emailprotected]#website:www.along.party# License:GPL#------------------------------------------------

node "uptime": 1234, "Optime": {"TS ": Timestamp (1531961046, 1)," T ": Numberlong (1)}, ...}, {"_id": 1, "name": "192.168.217.129:27018", "Health": 1, "state": 2 , "Statestr": "Secondary", #从节点 "uptime": $, "optime": {"ts": Tim Estamp (1531961046, 1), "T": Numberlong (1)}, ...}, {"_ ID ": 2," "Name": "192.168.217.129:27019", "Health": 1, "state": 2, "statest R ":" Secondary ", #从节点"

)}, "Readconcernmajorityoptime": {"ts": Timestamp (15317 97840, 1), "T": Numberlong (1)}, "Appliedoptime": {"ts": Timestamp (1531797840, 1), "T": Numberlong (1)}, "Durableoptime": {"ts": Timestamp (1531797840, 1), "T": Numberlong (1) }}, "members": [{"_id": 0, "name": "192.168.200.184:27017", "Heal Th ": 1," state ": 1," Statestr ":" PRIMARY ",//Status 1 Main" uptime ": 980, "Optime": {"ts": Timestamp

Label:when doing DB benchmarking, Qps,tps is a key metric for measuring database performance. This paper compares two kinds of calculation methods on the Internet. Let's take a look at the relevant concepts. Concept Introduction: qps:queries per Second query amount/Second, is a server per second can be the corresponding number of queries, is a specific query server in the specified time the amount of queries processed by the measure of how much. tps:transactions per Second is the number of tra

/mongodb/logs/mongodb.log--fork #node2启动节点 mkdir /application/mongodb/database/application/mongodb/logs/application/mongodb/bin/mongod--rest --replsetfuben/192.168.3.102:27017--port27017--dbpath=/application/mongodb/ Database--logpath=/application/mongodb/logs/mongodb.log--fork #server1启动仲裁节点 mkdir/application /mongodb/arb/Application/mongodb/bin/mongod--rest--replsetfuben--dbpath=/application/mongodb/arb --port27018--logpath=/application/mongodb/logs/arb.log--fork #Server1登陆mongo/application/mo

Article Title: detailed explanation of Loadaverage load in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. We know that we can use top, uptime and other commands to check the load of a system. It records the average load of the system for one minute, five minutes, and fifteen minutes respectively. For exampl

=> X , What => 'dbms _ utility. analyze_schema ("SCOTT", "COMPUTE", NULL );' , Next_date => to_date ('2016/08/06 09:35:00 ', 'dd/mm/yyyy hh24: mi: ss ') , No_parse => FALSE ); COMMIT; END; / If the job executes fine if forced (I. e., exec dbms_jobs.run ( );), Then likely a commit Is missing. ^-Checked! The job is committed after submission. 6) UPTIME gt; 497 days Check if the server (machine) has been up for more than 497 days: For SUN, use '

configuration center database passwo [from the Internet (http://www.68idc.cn)] rd-- Port PORT port = Data configuration center database port-- Dbname DBNAME = Data configure center database name-- Rhost RHOST = Monitored ip address-- Ruser RUSER = Monitored database user-- Rpasswd RPASSWD = Monitored database password-- Rport RPORT = Monitored database port-- Rdbname RDBNAME = Monitored database name-- Type TYPE = Monitored type (db or host)-- Interval INTERVAL = The monitoring time interval, t

JSON Date Format Conversion 1. added the formatting comment for the property getter in bean.Private date uptime; @ jsonserialize (using = jsondateserializer. class) Public date getuptime () {return uptime;} public void setuptime (date uptime) {This. uptime = uptime;} 2. d

not current user. user name -V, -- verbose Write more information. -V, -- version Output version information and exit. the version of MYSQLADMIN is displayed. -E, -- vertical Print output vertically. Is similar to -- relative, but prints output vertically. vertical display output -W, -- wait [= #] Wait and retry if connection is down. if the connection is disconnected, wait and try again. -- Connect_timeout = # connection timeout -- Shutdown_timeout = # Example of timeout shutdown: [SQL] C:/Use

the disk I/O read/write performance and is easy to implement. Note: adding cache, Database Sharding, table sharding, and partition are mainly implemented by programmers. 5. database maintenance Database maintenance is the main task of O M engineers or DBAs, including performance monitoring, performance analysis, performance tuning, database backup and recovery. 5.1 Key Performance Indicators QPS, Queries Per Second: Queries Per Second, the number of Queries that a database can process Per Seco

The linuxuptime command is used to obtain the host running time and query the linux system load. In the past, the uptime Command only showed how long the system was running. Now, you can see how long the system has been running. The information is displayed in sequence as follows: current time, how long the system has been running, there are currently... The linux uptime command is used to obtain the host r

Link between php and SQL server $ Conn = dbo. mssql_connect ("61.164.111.245", "yon", "123456 ");$ Dbname = @ mssql_select_db ("yong1", $ conn);?>This Link Code also prompts error mssql_query (): 3 is not a valid ms SQL-Link resource in F: yongjiayjadminconn. php on line 3The database can be connected successfully.Data can also be displayed as updatingI have not encountered any problems in the local testing of this generation.Copy the PHP content to the clipboard. PHP code: $ Action = $ _ POST