CN101895414A - System and method for power off protection of server - Google Patents
System and method for power off protection of server Download PDFInfo
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- CN101895414A CN101895414A CN 201010210309 CN201010210309A CN101895414A CN 101895414 A CN101895414 A CN 101895414A CN 201010210309 CN201010210309 CN 201010210309 CN 201010210309 A CN201010210309 A CN 201010210309A CN 101895414 A CN101895414 A CN 101895414A
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Abstract
The invention discloses a system and a method for power off protection of a server. The system for power off protection of the server comprises a server (1) and a server power off detector (2). The server power off detector (2) can detect the electric supply power off and inform the server (1) of a host machine, which is connected with the detector by means of RS232 communication and provided with host machine software in time. The server (1) of the host machine operates the user appointed demands or programs firstly according to configuration after receiving an electric supply power off message and then is shut down normally within the time set by the user, thereby ensuring the safety of data of the server (1).
Description
Technical field
The present invention relates to a kind of server power down protection system; be particularly related to a kind of UPS that supports any kind; support the operating system of main flow; timely announcement server after the civil power power down; trigger user configured corresponding actions, thereby guarantee the server power down protection system of the safety of server data.The invention still further relates to the method for server power down protection.
Background technology
Development along with information technology, work station, the application of power consumption equipments such as server and other intelligent instrument more and more widely, and these equipment major parts concentrate in the digital machine room or working environment of controlled environment, just may cause catastrophic loss if power failure takes place this moment.
For ensureing the reliable power supply of equipment such as computer, uninterruptible power system UPS (Uninterruptible Power System) arises at the historic moment, the data of using UPS can guarantee that really computer is being handled are unlikely to lose because of unexpected power failure, yet in unserviced server room, it still is not enough only relying on UPS, because the accumulator electric-quantity of UPS is limited, can only after the civil power power down, keep a period of time, the words that very exhaust and don't take measures when UPS storage battery electricity, server still might be lost significant data because of the power down abnormal shutdown, brings tremendous loss to the user.
Though novel intelligent UPS has possessed the function with computer communication and automatic monitoring; can use UPS monitoring software to monitor the ruuning situation of UPS and supply line at any time by the interface communication circuit; record and prompting power-down conditions, the data when handling power down are automatically preserved and system protection.But these functions are device-dependent often, and the employed software of UPS equipment of different manufacturers different model is not quite similar, under network environment, to realize multiserver monitor simultaneously with self-protection also very the trouble.In addition for the environment that uses old-fashioned UPS also solution well not.
Summary of the invention
Technical problem to be solved by this invention provides a kind of UPS that supports any kind; support the operating system of main flow; timely announcement server after the civil power power down; trigger user configured corresponding actions, thus the server power down protection system of the safety of assurance server data and the method for server power down protection.
For solving above-mentioned technical problem, the technical scheme of server power down protection system of the present invention is: a kind of server power down protection system, comprise server and server power loss detection means, the server power loss detection means is connected with server by the RS232 interface; Described server power loss detection means comprises Psoc SOC (system on a chip), power supply input, anti-circnit NOT and RS232 interface, the power supply input is connected with Psoc SOC (system on a chip), anti-circnit NOT respectively, the Psoc SOC (system on a chip) is connected with anti-circnit NOT, and the RS232 interface is connected with anti-circnit NOT.
Debugging for convenience, described server power loss detection means also is provided with debug port, and described debug port is connected with the Psoc SOC (system on a chip).
Described server power down protection system also comprises from server, is connected with server by the TCP/IP mode from server, is convenient to connect more multiserver.
The operation principle of server power down protection system of the present invention is: the server power loss detection means can detect the civil power power down; and in time notice links to each other by the RS232 communication mode with this checkout equipment and the host server of host software has been installed; after host server is received civil power power down message; can first run user specified command or program, normal shutdown in the time that the user sets then according to configuration.
Host server can also be notified before triggering shutdown and pass through other the continuous servers of TCP/IP mode or the message of work station civil power power down with it.After slave is received civil power power down message, also can first run user specified command or program, normal shutdown in the time of setting then.
The method of server power down protection of the present invention may further comprise the steps:
(1) the UART interface with the server power loss detection means links to each other with the server serial ports by the RS232 connecting line, and the power supply of server power loss detection means is directly linked to each other with the 220V commercial power socket, does not pass through UPS;
(2) server detects and judges whether to be connected with the server power loss detection means, if step (1) is then returned in server and the connection failure of server power loss detection means;
(3) after server and the successful connection of server power loss detection means, then server regularly sends signal to the server power loss detection means, and acceptance response; When in the user-defined time, not being subjected to the response that detection of power loss equipment is sent, then think the civil power power down; At this moment:
If server does not connect other from server:
(4) server is according to first run user specified command of configuration or program;
(5) notify client server power down message then:
(6) last normal shutdown in the time that the user sets;
If server also is connected with from server by the TCP/IP mode:
(7) server sends shutdown request to each from server;
(8) send shutdown request after, notice client server power down message;
(9) in the time that the user sets, shut down;
(11) from server according to configuration first run user specified command or program;
(11) notify the user from server power down message then:
(12) last normal shutdown in the time that the user sets.
Advantage of the present invention is:
1, support mainstream operation system: this system can be used for server and other computer equipment, the operating system of supporting has Windows (Windows 2000/Windows XP/Windows 2003 Server/Windows Vista/Windows 7), Linux (Fedora/Redhat/Ubuntu).
2, support the UPS of any kind.
3, trigger user configured corresponding actions after the power down, thereby guarantee the safety of server data.
4, simple to operation: this system operation is very simple, only needs the parameter of user by network configuration initialization once.
5, system is reliable and practical: adopt technical grade PSOC chip, system's stable and reliable operation.
6, hommization is reminded: through configuration, can give the message of user's send server power down of appointment after the civil power power down, for example Email reminds client server to close.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of server power down protection system of the present invention;
Fig. 2 is the schematic diagram of server power loss detection means in the server power down protection system of the present invention.
Embodiment
As shown in Figure 1, the server power down protection system comprises server 1 and server power loss detection means 2, and server power loss detection means 2 is connected with server 1 by the RS232 interface.The server power down protection system also comprises from server 3, is connected with server 1 by the TCP/IP mode from server 3, is convenient to connect more multiserver.
With server 1 that server power loss detection means 2 is connected on the power down protection host software is installed; if have from server 3; then power down protection slave software is being installed from server 3; and guarantee that these can both carry out tcp/ip communication with server 1 from server 3; and any one can with windows-based workstation that host server is communicated by letter on the power down protection configurator is installed, and correctly dispose relevant parameter.
As shown in Figure 2, server power loss detection means 2 comprises Psoc SOC (system on a chip), power supply input, anti-circnit NOT and RS232 interface, the power supply input is connected with Psoc SOC (system on a chip), anti-circnit NOT respectively, and the Psoc SOC (system on a chip) is connected with anti-circnit NOT, and the RS232 interface is connected with anti-circnit NOT.
Debugging for convenience, described server power loss detection means 2 also is provided with debug port, and described debug port is connected with the Psoc SOC (system on a chip).
The method of server power down protection may further comprise the steps:
(1) the UART interface with the server power loss detection means links to each other with the server serial ports by the RS232 connecting line, and the power supply of server power loss detection means is directly linked to each other with the 220V commercial power socket, does not pass through UPS;
(2) server detects and judges whether to be connected with the server power loss detection means, if step (1) is then returned in server and the connection failure of server power loss detection means;
(3) after server and the successful connection of server power loss detection means, then server regularly sends signal to the server power loss detection means, and acceptance response; When in the user-defined time, not being subjected to the response that detection of power loss equipment is sent, then think the civil power power down; At this moment:
If server does not connect other from server:
(4) server is according to first run user specified command of configuration or program;
(5) notify client server power down message then:
(6) last normal shutdown in the time that the user sets;
If server also is connected with from server by the TCP/IP mode:
(7) server sends shutdown request to each from server;
(8) send shutdown request after, notice client server power down message;
(9) in the time that the user sets, shut down;
(10) from server according to configuration first run user specified command or program;
(11) notify the user from server power down message then:
(12) last normal shutdown in the time that the user sets.
The foregoing description does not limit the present invention in any way, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in protection scope of the present invention.
Claims (4)
1. a server power down protection system comprises server (1), it is characterized in that: described server power down protection system also comprises server power loss detection means (2), and server power loss detection means (2) is connected with server (1) by the RS232 interface; Described server power loss detection means (2) comprises Psoc SOC (system on a chip), power supply input, anti-circnit NOT and RS232 interface, the power supply input is connected with Psoc SOC (system on a chip), anti-circnit NOT respectively, the Psoc SOC (system on a chip) is connected with anti-circnit NOT, and the RS232 interface is connected with anti-circnit NOT.
2. according to the described server power down protection system of claim 1, it is characterized in that: described server power loss detection means (2) also is provided with debug port, and described debug port is connected with the Psoc SOC (system on a chip).
3. according to the described server power down protection system of claim 1, it is characterized in that: described server power down protection system also comprises from server (3), is connected with server (1) by the TCP/IP mode from server (3).
4. the method for a server power down protection is characterized in that may further comprise the steps:
(1) the UART interface with the server power loss detection means links to each other with the server serial ports by the RS232 connecting line, and the power supply of server power loss detection means is directly linked to each other with the 220V commercial power socket, does not pass through UPS;
(2) server detects and judges whether to be connected with the server power loss detection means, if step (1) is then returned in server and the connection failure of server power loss detection means;
(3) after server and the successful connection of server power loss detection means, then server regularly sends signal to the server power loss detection means, and acceptance response; When in the user-defined time, not being subjected to the response that detection of power loss equipment is sent, then think the civil power power down; At this moment:
If server does not connect other from server:
(4) server is according to first run user specified command of configuration or program;
(5) notify client server power down message then:
(6) last normal shutdown in the time that the user sets;
If server also is connected with from server by the TCP/IP mode:
(7) server sends shutdown request to each from server;
(8) send shutdown request after, notice client server power down message;
(9) in the time that the user sets, shut down;
(10) from server according to configuration first run user specified command or program;
(11) notify the user from server power down message then:
(12) last normal shutdown in the time that the user sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010210309 CN101895414A (en) | 2010-06-24 | 2010-06-24 | System and method for power off protection of server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201010210309 CN101895414A (en) | 2010-06-24 | 2010-06-24 | System and method for power off protection of server |
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| CN101895414A true CN101895414A (en) | 2010-11-24 |
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| CN 201010210309 Pending CN101895414A (en) | 2010-06-24 | 2010-06-24 | System and method for power off protection of server |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102999146A (en) * | 2012-11-22 | 2013-03-27 | 辽宁省电力有限公司电力科学研究院 | Low-cost data security system and control method |
| CN106648014A (en) * | 2016-09-09 | 2017-05-10 | 河南许继仪表有限公司 | Server protection method and device based on Ethernet port sensing |
| US10317985B2 (en) | 2014-01-29 | 2019-06-11 | Hewlett Packard Enterprise Development Lp | Shutdown of computing devices |
| CN112866338A (en) * | 2020-12-31 | 2021-05-28 | 杭州迪普科技股份有限公司 | Server state detection method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2003054769A1 (en) * | 2001-02-16 | 2003-07-03 | Sun Telecom International, Inc. | Wireless data management system |
| CN101105867A (en) * | 2007-05-25 | 2008-01-16 | 苏州工业园区国藩科技有限公司 | Cabinet security monitoring method and device in modern logistics |
| CN101227630A (en) * | 2008-01-29 | 2008-07-23 | 中兴通讯股份有限公司 | Method for monitoring application program based on window platform |
-
2010
- 2010-06-24 CN CN 201010210309 patent/CN101895414A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003054769A1 (en) * | 2001-02-16 | 2003-07-03 | Sun Telecom International, Inc. | Wireless data management system |
| CN101105867A (en) * | 2007-05-25 | 2008-01-16 | 苏州工业园区国藩科技有限公司 | Cabinet security monitoring method and device in modern logistics |
| CN101227630A (en) * | 2008-01-29 | 2008-07-23 | 中兴通讯股份有限公司 | Method for monitoring application program based on window platform |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102999146A (en) * | 2012-11-22 | 2013-03-27 | 辽宁省电力有限公司电力科学研究院 | Low-cost data security system and control method |
| US10317985B2 (en) | 2014-01-29 | 2019-06-11 | Hewlett Packard Enterprise Development Lp | Shutdown of computing devices |
| CN106648014A (en) * | 2016-09-09 | 2017-05-10 | 河南许继仪表有限公司 | Server protection method and device based on Ethernet port sensing |
| CN112866338A (en) * | 2020-12-31 | 2021-05-28 | 杭州迪普科技股份有限公司 | Server state detection method and device |
| CN112866338B (en) * | 2020-12-31 | 2023-03-24 | 杭州迪普科技股份有限公司 | Server state detection method and device |
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Application publication date: 20101124 |