×ðÁú¿­Ê±

ÔõÑùʹÓÃLinux¾ÙÐÐÔ¶³ÌÖÎÀíºÍ¼à¿Ø

ÔõÑùʹÓÃlinux¾ÙÐÐÔ¶³ÌÖÎÀíºÍ¼à¿Ø

Linuxϵͳ×÷Ϊһ¿î¿ªÔ´µÄ²Ù×÷ϵͳ £¬ÔÚÔ¶³ÌÖÎÀíºÍ¼à¿Ø·½Ãæ¾ß±¸½ÏΪ¾«²ÊµÄÄÜÁ¦¡£±¾ÎĽ«ÏÈÈÝÔõÑùʹÓÃlinux¾ÙÐÐÔ¶³ÌÖÎÀíºÍ¼à¿Ø £¬²¢ÌṩһЩʾÀý´úÂ빩²Î¿¼¡£

Ô¶³ÌÖÎÀí

Ô¶³ÌÖÎÀíÊÇָͨ¹ýÍøÂçÅþÁ¬µ½Ô¶³ÌÅÌËã»ú £¬²¢¶ÔÆä¾ÙÐÐÖÎÀíºÍ²Ù×÷¡£ÔÚLinuxϵͳÏ £¬³£ÓõÄÔ¶³ÌÖÎÀí¹¤¾ßÓÐSSHºÍVNC¡£

1.1 SSH£¨Secure Shell£©

SSHÊÇÒ»ÖÖ¼ÓÃܵÄÔ¶³ÌÖÎÀíЭÒé £¬¿ÉÒÔͨ¹ýÖն˻òÕßÔ¶³Ì×ÀÃæÅþÁ¬µ½LinuxЧÀÍÆ÷¡£ÒÔÏÂÊÇʹÓÃSSHÅþÁ¬LinuxЧÀÍÆ÷µÄʾÀý´úÂ룺

ssh username@hostname

µÇ¼ºó¸´ÖÆ

ÆäÖÐ £¬usernameÊÇÔ¶³ÌЧÀÍÆ÷µÄÓû§Ãû £¬hostnameÊÇÔ¶³ÌЧÀÍÆ÷µÄIPµØµã»òÓòÃû¡£

1.2 VNC£¨Virtual Network Computing£©

VNCÊÇÒ»ÖÖÔ¶³Ì×ÀÃæЭÒé £¬Í¨¹ýVNC¿ÉÒÔʵÏÖ¶ÔÔ¶³ÌÅÌËã»úµÄ×ÀÃæ²Ù×÷¡£ÒÔÏÂÊÇʹÓÃVNCÅþÁ¬LinuxЧÀÍÆ÷µÄʾÀý´úÂ룺

vncviewer hostname:displaynumber

µÇ¼ºó¸´ÖÆ

ÆäÖÐ £¬hostnameÊÇÔ¶³ÌЧÀÍÆ÷µÄIPµØµã»òÓòÃû £¬displaynumberÊÇÏÔʾÆÁµÄ±àºÅ¡£

Ô¶³Ì¼à¿Ø

Ô¶³Ì¼à¿ØÊÇָͨ¹ýÍøÂçʵʱ¼à¿ØÔ¶³ÌÅÌËã»úµÄ״̬ºÍÐÔÄÜ¡£ÔÚLinuxϵͳÏ £¬³£ÓõÄÔ¶³Ì¼à¿Ø¹¤¾ßÓÐNagiosºÍZabbix¡£

2.1 Nagios

NagiosÊÇÒ»¿î¿ªÔ´µÄÍøÂç¼à¿Øϵͳ £¬¿ÉÒÔ¼à¿ØÍøÂç×°±¸¡¢Ð§ÀÍÆ÷ºÍÓ¦ÓóÌÐòµÈ¡£ÒÔÏÂÊÇʹÓÃNagios¼à¿ØЧÀÍÆ÷״̬µÄʾÀý´úÂ룺

#!/bin/bash

# Check the status of a remote server
# Usage: ./check_server.sh hostname

hostname=$1

ping -c 1 $hostname > /dev/null
if [ $? -eq 0 ]; then
  echo "Server is up"
else
  echo "Server is down"
fi

µÇ¼ºó¸´ÖÆ

ÒÔÉϾ籾ʹÓÃpingÏÂÁî¼ì²âЧÀÍÆ÷ÊÇ·ñ¿ÉÒÔ»á¼û¡£

2.2 Zabbix

ZabbixÊÇÒ»¿îÆóÒµ¼¶µÄÂþÑÜʽ¼à¿Øϵͳ £¬¿ÉÒÔ¼à¿ØЧÀÍÆ÷¡¢ÍøÂçºÍÓ¦ÓóÌÐòµÈ¡£ÒÔÏÂÊÇʹÓÃZabbix¼à¿ØЧÀÍÆ÷ÐÔÄܵÄʾÀý´úÂ룺

#!/bin/bash

# Get system CPU usage
cpu_usage=$(top -bn1 | grep "Cpu(s)" | awk '{print $2 + $4}')

# Send CPU usage to Zabbix server
zabbix_sender -z zabbix_server -s "hostname" -k "system.cpu.usage" -o $cpu_usage

µÇ¼ºó¸´ÖÆ

ÒÔÉϾ籾ʹÓÃtopÏÂÁî»ñȡϵͳCPUʹÓÃÂÊ £¬²¢Í¨¹ýzabbix_senderÏÂÁÊý¾Ý·¢Ë͸øZabbixЧÀÍÆ÷¡£

×ܽ᣺

ͨ¹ýSSHºÍVNC¿ÉÒÔʵÏÖ¶ÔÔ¶³ÌÅÌËã»úµÄÖÎÀíºÍ²Ù×÷ £¬Í¨¹ýNagiosºÍZabbix¿ÉÒÔʵÏÖ¶ÔÔ¶³ÌÅÌËã»úµÄ¼à¿Ø¡£±¾ÎÄÌṩÁËһЩʾÀý´úÂ빩¶ÁÕ߲ο¼¡£ÔÚÏÖʵӦÓÃÖÐ £¬¿ÉÒÔƾ֤ÏêϸÐèÇóºÍÇéÐξÙÐÐÊʵ±µÄµ÷½âºÍÀ©Õ¹¡£

£¨×¢£ºÒÔÉÏ´úÂëʾÀý½ö¹©²Î¿¼ £¬Çëƾ֤ÏÖÕæÏàÐξÙÐÐÐ޸ĺͲâÊÔ¡££©

ÒÔÉϾÍÊÇÔõÑùʹÓÃLinux¾ÙÐÐÔ¶³ÌÖÎÀíºÍ¼à¿ØµÄÏêϸÄÚÈÝ £¬¸ü¶àÇë¹Ø×¢±¾ÍøÄÚÆäËüÏà¹ØÎÄÕ£¡

ÃâÔð˵Ã÷£ºÒÔÉÏչʾÄÚÈÝȪԴÓÚÏàÖúýÌå¡¢ÆóÒµ»ú¹¹¡¢ÍøÓÑÌṩ»òÍøÂçÍøÂçÕûÀí £¬°æȨÕùÒéÓë±¾Õ¾ÎÞ¹Ø £¬ÎÄÕÂÉæ¼°¿´·¨Óë¿´·¨²»´ú±í×ðÁú¿­Ê±ÂËÓÍ»úÍø¹Ù·½Ì¬¶È £¬Çë¶ÁÕß½ö×ö²Î¿¼¡£±¾ÎĽӴýתÔØ £¬×ªÔØÇë˵Ã÷À´ÓÉ¡£ÈôÄúÒÔΪ±¾ÎÄÇÖÕ¼ÁËÄúµÄ°æȨÐÅÏ¢ £¬»òÄú·¢Ã÷¸ÃÄÚÈÝÓÐÈκÎÉæ¼°ÓÐÎ¥¹«µÂ¡¢Ã°·¸Ö´·¨µÈÎ¥·¨ÐÅÏ¢ £¬ÇëÄúÁ¬Ã¦ÁªÏµ×ðÁú¿­Ê±ÊµÊ±ÐÞÕý»òɾ³ý¡£

Ïà¹ØÐÂÎÅ

ÁªÏµ×ðÁú¿­Ê±

18523999891

¿É΢ÐÅÔÚÏß×Éѯ

ÊÂÇéʱ¼ä£ºÖÜÒ»ÖÁÖÜÎå £¬9:30-18:30 £¬½ÚãåÈÕÐÝÏ¢

QR code
¡¾ÍøÕ¾µØͼ¡¿¡¾sitemap¡¿