應用在工業生產中的DCS系統，必然會因為一些不良因素的影響，而導致系統性能下降，比如所處的服務器環境氣氛不好，下面來對其進行檢查。
The DCS system applied in industrial production will inevitably lead to the decline of system performance due to some adverse factors, such as the bad environment of the server, so we will check it.
1)檢查主機，看電源風扇是否運轉，有無異常聲音，機箱散熱是否良好。
1) Check the host to see whether the power fan is running, whether there is abnormal sound, and whether the chassis has good heat dissipation.
2)檢查主機的指示燈狀態。
2) Check the LED status of the host.
3) The central control DCS card of Zhejiang University checks whether the power supply of the host machine has accumulated dust.
4)檢查鼠標和鍵盤狀態，應能操作靈活。
4) Check the status of the mouse and keyboard, which should be able to operate flexibly.
5)檢查網絡端口，看是否松動，水晶頭卡件是否完好，網卡指示燈是否正常工作。
5) Check whether the network port is loose, whether the crystal head card is intact, and whether the network card indicator works normally.
6)檢查顯示器數據和電源接口兩頭是否牢固，對螺絲進行緊固。
6) Check whether the two ends of the display data and power interface are firm, and tighten the screws.
7)檢查設備管理器，查看設備是否正常，驅動是否完整，有沒有報警信息。
7) Check the device manager to see whether the device is normal, whether the drive is complete, and whether there is alarm information.
8)浙大中控DCS卡件檢查任務管理器，查看CPU使用率和內存占用率。
8) Zhejiang University's DCS card check task manager checks CPU usage and memory usage.
9)檢查任務管理器，查看系統資源占用情況，有沒有可疑進程，檢查是否有其他無用的程序在運行。
9) Check the task manager to check the system resource usage, whether there are suspicious processes, and whether there are other useless programs running.
10)檢查任務管理器，查看內存 ，看是否有內存泄露情況。
10) Check the task manager to see if there is a memory leak.
11)檢查事件查看器，查看系統錯誤情況。
11) Check the Event Viewer for system error conditions.
12)檢查事件查看器，查看應用程序錯誤情況。
12) Check the event viewer for application error conditions.
13)檢查系統服務，查看服務的啟動狀態和啟動方式。
13) Check the system service, and view the startup status and startup mode of the service.
14)浙大中控DCS卡件檢查磁盤管理，看歷史數據盤的容量是否滿足，以及系統盤的可用空間是否足夠。
14) The central control DCS card of Zhejiang University checks the disk management to see whether the capacity of the historical data disk is satisfied and whether the available space of the system disk is sufficient.
15)檢查服務器及磁盤陣列的運行狀態指示燈是否異常。
15) Check whether the operation status indicators of the server and disk array are abnormal.
16)檢查操作系統軟件并備份。
16) Check the operating system software and back it up.
17)備份歷史趨勢。
17) Back up historical trends.
18)備份本機驅動。
18) Back up the native drive.
How to check the server used by the DCS card of Zhejiang University? The above is the answer to the question. If you have any questions, please contact us http://www.869h.cn ！
