CN109711156B - Method and system for monitoring and managing hard disk information of intranet computer - Google Patents
Method and system for monitoring and managing hard disk information of intranet computer Download PDFInfo
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Abstract
The invention discloses a method for monitoring and managing hard disk information of an intranet computer, which comprises the following steps: installing a monitoring module on a terminal computer, and acquiring terminal hard disk information in real time; selecting one or more terminal computers in the same network segment as a master control terminal, and using other terminal computers as controlled terminals; the master control terminal scans other controlled terminals in the same network segment in real time and sends a detection packet to the controlled terminals in a power-on and networking state; and if the system disk of the controlled terminal is normal, after receiving the detection packet, sending the hard disk detection information and the audit information to the main control terminal, and reporting the information to a server by the main control terminal. The method can monitor the states of all hard disks in the intranet in real time, particularly realize the detection of system disk abnormity, and process the violation or abnormal condition of the hard disks according to the pre-configured control strategy, thereby effectively preventing the problems that a user increases and removes the hard disks privately.
Description
Technical Field
The invention relates to the field of information security, in particular to a method and a system for monitoring and managing hard disk information of an intranet computer.
Background
With the development of computer technology, the demand for storing a large amount of data is increasing, and one computer often has a plurality of auxiliary disks (slave disks) for storing data in addition to a system disk (master disk), and a hard disk is always the most important medium for storing information of a terminal computer. At present, most of the detection tools are used for installing a hard disk on terminal equipment, and the detection of the hard disk is realized by detecting whether parameters detected by the tools are indexes. However, the above detection needs manual control, and the state information of the hard disk cannot be monitored in real time, and the illegal condition of the use of the hard disk cannot be found in time, especially when the system disk of the computer terminal is replaced, the abnormal condition of the hard disk cannot be found in time.
Therefore, in order to better protect information leakage, prevent the phenomena that a user privately disassembles a hard disk of a computer, privately connects an external hard disk which is not checked, and the like, monitor the states of all hard disks in an intranet in real time, find out the illegal use condition of the hard disks in time, issue different hard disk control strategies according to different requirements, and the like, the problem that hard disk management of the intranet needs to be solved urgently is solved.
Disclosure of Invention
The invention aims to solve the technical problem of how to realize real-time monitoring of the hard disk state of a terminal computer, particularly the monitoring of a system hard disk, and can find and process the phenomenon of hard disk use violation or system hard disk abnormity in time.
In one aspect, the present invention provides a method for monitoring and managing information of a computer hard disk, wherein a monitoring module and a policy module are respectively installed on a terminal computer and a server, and the specific method comprises:
installing a monitoring module on a terminal computer, and acquiring terminal hard disk information in real time;
selecting one or more terminal computers in the same network segment as a master control terminal, and using other terminal computers as controlled terminals;
the master control terminal scans other controlled terminals in the same network segment in real time and sends a detection packet to the controlled terminals in a power-on and networking state;
and if the system disk of the controlled terminal is normal, after receiving the detection packet, sending the hard disk detection information and the audit information to the main control terminal, and reporting the information to a server by the main control terminal.
Further, if one terminal computer is selected as a master control terminal, other terminal computers in the same network segment are controlled terminals, and the master control terminal needs to scan all other controlled terminals in the same network segment; if a plurality of terminal computers are selected as the main control terminal, the corresponding controlled terminal can be configured, and the main control terminal only needs to scan the configured controlled terminal.
Further, if the system disk of the controlled terminal is normal, the controlled terminal can automatically detect whether violation occurs according to the collected terminal hard disk information, if the violation occurs, the controlled terminal executes the violation according to a preset control strategy, and reports the terminal hard disk detection information and the audit information to the server.
Further, if the system disk of the controlled terminal is abnormal, after receiving the detection packet, the hard disk detection information and the audit information cannot be sent to the master control terminal, and at this time, the master control terminal reports the terminal identifier of the controlled terminal and the information of the abnormal system disk of the terminal to a server.
Further, if the master control terminal does not receive the hard disk detection information and the audit information sent by the controlled terminal, the master control terminal may control the controlled terminal according to a pre-configured control policy.
Furthermore, the control strategy is pre-configured by a strategy module in the server and is issued to the terminal computer, and the control strategy comprises approval, alarming or blocking; the control strategy can also be configured according to the security level of the terminal.
Further, after the information is reported to the server, the server sends the information to an analysis display platform for data analysis and display.
Further, the terminal hard disk information includes hard disk basic information and hard disk use information; the basic information of the hard disk comprises hard disk group information, hard disk GUIDs, manufacturers, models, capacities and rotating speeds; the hard disk use information comprises cache size, data transmission rate, bad track number and use rate.
On the other hand, the invention also provides a system for monitoring and managing the hard disk information of the intranet computer, which comprises a terminal and a server, and is characterized in that the terminal is provided with a monitoring module, the server is provided with a strategy module, wherein,
the monitoring module is used for acquiring terminal hard disk information in real time, detecting the terminal hard disk information, executing according to a pre-configured control strategy and reporting the terminal hard disk detection information and audit information to the server;
the strategy module is used for controlling the configuration and the issuing of the strategy and managing the information reported by the monitoring module.
One or more terminals provided with the monitoring module can be selected as a master control terminal, other terminal computers are used as controlled terminals, the master control terminal is used for scanning other controlled terminals in the same network segment in real time, detecting whether a system disk of the controlled terminal is abnormal or not, and reporting terminal hard disk detection information and audit information of the controlled terminal to a server.
Further, the system also comprises an analysis display platform which is used for analyzing and displaying the terminal hard disk detection information and the audit information sent by the server.
Compared with the prior art, the method and the system provided by the invention can monitor the use state of the terminal computer hard disk in real time, find and process the problem of illegal use of the hard disk in time, particularly can quickly find abnormal use of the system disk through a master control technology, and can process the abnormal use according to a pre-configured control strategy. In addition, the hard disk detection information and the audit information are reported to the server, the server sends the information to an analysis display platform, and data analysis and display are carried out through the platform.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive changes.
Fig. 1 is a flowchart of a method for monitoring and managing hard disk information of an intranet computer according to a first embodiment of the present invention;
fig. 2 is a flowchart of a method for monitoring and managing information of an intranet computer hard disk according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a system for monitoring and managing hard disk information of an intranet computer according to a third embodiment of the present invention;
fig. 4 is a schematic view of application deployment of an intranet terminal 110 according to a fourth embodiment of the present invention;
fig. 5 is a schematic structural diagram of a system for monitoring and managing hard disk information of an intranet computer according to a fifth embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly and completely apparent, the technical solutions in the embodiments of the present invention will be described below with reference to the accompanying drawings in the embodiments of the present invention, and it should be noted that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example one
Fig. 1 is a flowchart of a method for monitoring and managing information of an intranet computer hard disk according to a first embodiment of the present invention, and as shown in fig. 1, the method includes the following steps:
step S101, installing a monitoring module on a terminal computer and acquiring terminal hard disk information in real time;
step S102, selecting one or more terminal computers in the same network segment as a main control terminal, and using other terminal computers as controlled terminals;
step S103, the master control terminal scans other controlled terminals in the same network segment in real time and sends detection packets to the controlled terminals in a startup parallel network state;
and step S104, if the system disk of the controlled terminal is normal, after receiving the detection packet, sending the hard disk detection information and the audit information to the main control terminal, and reporting the information to a server by the main control terminal.
In this embodiment, the terminal hard disk information includes hard disk basic information and hard disk use information; the basic information of the hard disk comprises hard disk group information, hard disk GUIDs, manufacturers, models, capacities and rotating speeds; the hard disk use information comprises cache size, data transmission rate, bad track number and use rate.
For step S102, in this embodiment, if one terminal computer is selected as the master control terminal, all other terminal computers in the same network segment are controlled terminals, and all other controlled terminals in the same network segment need to be scanned; if a plurality of terminal computers are selected as the master control terminal, the corresponding controlled terminal can be configured, the master control terminal only needs to scan the configured controlled terminal, and for example, a terminal computer with an IP address closer to the IP address of the master control terminal can be selected as the controlled terminal.
The selection of the master control terminal and the controlled terminal can be performed by the server according to the algorithm or can be performed by the user, and the terminal computer with better network and better performance is preferably selected as the master control terminal. The advantage of selecting multiple master control terminals is that the controlled terminals of adjacent peripheral IP addresses can be found quickly, the scanning speed is higher, and once the peripheral controlled terminals are found from power-off, network disconnection, power-on and networking, the peripheral controlled terminals are reported to the server immediately and are scanned and detected. If the main control terminals have the condition that the networks are different and the communication cannot be carried out, the server can reselect a new main control terminal, the original main control terminal becomes a controlled terminal, and receives the detection packet from the new main control terminal.
For step S103 and step S104, in this embodiment, the probe packet is a UDP broadcast data packet, the terminal master acquires all powered on and networked controlled terminals in the same network segment through a browser protocol and an arp protocol, and sends the UDP broadcast data packet to the controlled terminal, where the data packet includes: terminal information such as a master control identifier, a terminal identifier, an IP address, an MAC address and the like;
for step S104, in this embodiment, if the controlled terminal system disk is normal, a probe packet is received, and a data packet containing terminal information such as a main control identifier, a terminal identifier, an IP address, an MAC address, a hard disk detection state, and audit information is sent to the main control terminal; and the main control terminal reports the generated result of the data packet received according to each scanning to the server. In addition, under the condition that the system disk of the controlled terminal is normal, the controlled terminal can automatically detect whether violation exists according to the collected terminal hard disk information, if the violation exists, the controlled terminal executes the violation according to a preset control strategy, and at the moment, the terminal hard disk detection information and the audit information are reported to the server. Violations include adding new dependent hard disks that are not registered, reducing dependent hard disks, replacing dependent disks, using non-compliant multi-disk mode, and master non-compliant operations, etc.; the hard disk detection information comprises terminal information such as a master control identifier, a terminal identifier, an IP address, an MAC address, a hard disk detection state and the like; the audit information comprises information of accessing the illegal terminal computer to the network, leaving the network, using frequently, using users and the like.
If the system disk of the controlled terminal is abnormal, after receiving the detection packet, the hard disk detection information and the audit information cannot be sent to the main control terminal, and at the moment, the main control terminal reports the terminal identification of the controlled terminal and the information of the abnormal system disk of the terminal to a server.
Compared with the prior art, the embodiment of the invention can monitor the use state of the hard disk of the terminal computer in real time, discover and process the problem of illegal use of the hard disk in time, particularly can quickly discover the abnormal use of the system disk through the main control technology, and can process the abnormal use according to the pre-configured control strategy.
Example two
Fig. 2 is a flowchart of a method for monitoring and managing information of an intranet computer hard disk according to a second embodiment of the present invention, and as shown in fig. 2, the method includes the following steps:
step S201, a control strategy is pre-configured in a server strategy module and is issued to a terminal computer;
step S202, a monitoring module is installed on a terminal computer, and terminal hard disk information is collected in real time;
step S203, judging whether a hard disk use violation exists according to the collected terminal hard disk information; if the rule is violated, the step S204 is executed, otherwise, the step S205 is executed;
step S204, controlling the terminal computer according to a pre-configured control strategy, reporting terminal hard disk detection information and audit information to a server, and sending the information to an analysis display platform by the server;
and step S205, continuously acquiring terminal hard disk information, reporting terminal hard disk detection information and audit information to the server, and sending the terminal hard disk detection information and the audit information to the analysis and display platform by the server.
For step S201, in the first and second embodiments, the control policy is pre-configured by the policy module in the server and is issued to the terminal computer, including approval, alarm or blocking; the control strategy can also be configured according to the terminal security level, for example, for a terminal computer with a higher security level, once a hard disk use violation or an abnormality is found, the network breaking operation is performed.
With respect to step S204, in this embodiment, the analysis and presentation platform may perform the following management and suggestion:
(1) Information management: managing and displaying all hard disk information in the intranet, managing and displaying the current hard disk state information used by the intranet in real time and the like;
(2) And (3) behavior management: managing and displaying all illegal hard disk behaviors in the intranet, and managing and displaying control data of the hard disk behaviors in the intranet;
(3) Analysis suggestion: and analyzing real-time data of the hard disk in the intranet and violation information data of the hard disk, and providing suggestions for using and updating the hard disk.
Compared with the prior art, the embodiment of the invention can monitor the use state of the terminal computer hard disk in real time, find and process the problem of illegal use of the hard disk in time, and can process the problem according to the pre-configured control strategy. In addition, the hard disk detection information and the audit information are reported to the server, the server sends the information to an analysis display platform, and data analysis and display are carried out through the platform.
It should be noted that, in the first embodiment, the server also sends the information received from the main control terminal to the analysis display platform.
EXAMPLE III
Fig. 3 is a schematic structural diagram of a system for monitoring and managing hard disk information of an intranet computer according to a third embodiment of the present invention, and as shown in fig. 3, the system includes:
the terminal comprises a terminal 110, wherein a monitoring module is installed on the terminal and is used for acquiring terminal hard disk information in real time, detecting the terminal hard disk information, executing according to a pre-configured control strategy and reporting the terminal hard disk detection information and audit information to a server;
and the server 120 is provided with a policy module, wherein the policy module is used for controlling configuration and issuing of policies and managing information reported by the monitoring module.
Example four
Fig. 4 is a schematic view of application deployment of a terminal 110 in an intranet according to a fourth embodiment of the present invention, as shown in fig. 4, the terminal is in different network segments, one or more terminals installed with the monitoring module may be selected in the same network segment as a main control terminal, and the main control terminal is configured to scan other controlled terminals in the same network segment in real time, detect whether a system disk of the controlled terminal is abnormal, and report terminal hard disk detection information and audit information of the controlled terminal to a server. As in network segment 1 in fig. 4, only one terminal computer is selected as the master control terminal a, and other computer terminals in network segment 1 are controlled terminals, and at this time, the master control terminal a needs to scan and detect all other controlled terminals in network segment 1; in the network segment 2, two terminal computers are selected as main control terminals, namely a main control terminal b and a main control terminal c, the controlled terminals b1, b2 and b3 which are close to the IP address of the main control terminal b are configured as controlled terminals corresponding to the main control terminal b, and the controlled terminals c1, c2 and c3 which are close to the IP address of the main control terminal c are configured as controlled terminals corresponding to the main control terminal c, so that the main control terminal b only needs to scan and detect the controlled terminals b1, b2 and b3, and the main control terminal c only needs to scan and detect the controlled terminals c1, c2 and c3.
The master control terminals in the same network segment can quickly find the hard disk use condition of the controlled terminal, if a certain controlled terminal starts to be in a shutdown or disconnection network body, once the controlled terminal is started and connected with the network, the master control terminals belonging to the same network segment can immediately find and start scanning detection, and report the hard disk detection information and audit information to the server. The master control terminal scans the controlled terminal in real time and sends a detection packet to the started and networked controlled terminal, and the two conditions are included at the moment:
firstly, if the master control terminal receives terminal hard disk detection information and audit information sent back by the controlled terminal, it indicates that the system disk of the controlled terminal is normal, at this time, the controlled terminal performs audit according to the hard disk information detected by the controlled terminal, and if the hard disk violates or is abnormal, the system disk is directly controlled and executed according to a preset configuration strategy;
secondly, if the main control terminal does not receive the terminal hard disk detection information and the audit information sent by the controlled terminal, it indicates that the system disk of the controlled terminal is abnormal, for example, the system disk is replaced or the monitoring module is unloaded, and at this time, the main control terminal controls the control terminal according to a preset configuration strategy, for example, a network is disconnected or an alarm is given to remind a manager to perform manual intervention control.
Compared with the prior art, the embodiment of the invention can quickly detect the use condition of the terminal hard disk and quickly find the condition of hard disk violation or system disk abnormity.
EXAMPLE five
Fig. 5 is a schematic structural diagram of a system for monitoring and managing hard disk information of an intranet computer according to a fifth embodiment of the present invention, as shown in fig. 5, the system further includes an analysis and display platform for analyzing and displaying terminal hard disk detection information and audit information sent by the server, where the analysis and display platform includes:
(1) Information management: managing and displaying all hard disk information in the intranet, managing and displaying the current hard disk state information used by the intranet in real time and the like;
(2) And (3) behavior management: managing and displaying all illegal hard disk behaviors in the intranet, and managing and displaying control data of the hard disk behaviors in the intranet;
(3) Analysis suggestion: and analyzing real-time data of the hard disk in the intranet and violation information data of the hard disk, and providing suggestions for using and updating the hard disk.
In summary, the method and system provided by the present invention can monitor the usage status of the terminal computer hard disk in real time, find and process the problem of illegal use of the hard disk in time, and especially can quickly find the abnormal use of the system disk through the master control technology, and can process according to the pre-configured control strategy. In addition, the hard disk detection information and the audit information are reported to the server, the server sends the information to an analysis display platform, and data analysis and display are carried out through the platform.
Claims (8)
1. A method for monitoring and managing hard disk information of an intranet computer is characterized by comprising the following steps:
installing a monitoring module on a terminal computer, and acquiring terminal hard disk information in real time;
selecting one or more terminal computers in the same network segment as a master control terminal, and using other terminal computers as controlled terminals;
the master control terminal scans other controlled terminals in the same network segment in real time and sends a detection packet to the controlled terminals in a power-on and networking state;
if the system disk of the controlled terminal is normal, after receiving the detection packet, sending hard disk detection information and audit information of the detection packet to the main control terminal, and reporting the information to a server by the main control terminal;
if the system disk of the controlled terminal is abnormal, after receiving the detection packet, hard disk detection information and audit information cannot be sent to the main control terminal, and at the moment, the main control terminal reports the terminal identification of the controlled terminal and the information of the system disk abnormality of the controlled terminal to a server;
if the system disk of the controlled terminal is normal, the controlled terminal can automatically detect whether violation occurs according to the collected terminal hard disk information, if the violation occurs, the controlled terminal executes the violation according to a preset control strategy, and reports the terminal hard disk detection information and audit information to a server;
the hard disk detection information comprises a master control identifier, a terminal identifier, an IP address, an MAC address and a hard disk detection state; the audit information comprises accessing the illegal terminal computer to the network, leaving the network, using time and using user information; violations include adding new dependent hard disks that are not registered, reducing dependent hard disks, replacing dependent disks, using non-compliant multi-disk mode, and master non-compliant operation.
2. The method according to claim 1, wherein if one of the terminal computers is selected as a master control terminal, the other terminal computers in the same network segment are controlled terminals, and the master control terminal needs to scan all other controlled terminals in the same network segment; if a plurality of terminal computers are selected as the main control terminal, the corresponding controlled terminal can be configured, and the main control terminal only needs to scan the configured controlled terminal.
3. The method of claim 1, wherein if the master control terminal does not receive the hard disk detection information and the audit information sent by the controlled terminal, the master control terminal can control the controlled terminal according to a pre-configured control policy.
4. The method according to claim 1 or 3, wherein the control strategy is pre-configured by a strategy module in a server and is issued to the terminal computer, and the strategy comprises approval, alarm or blocking; the control strategy can also be configured according to the terminal security level.
5. The method of claim 1, further characterized in that after the information is reported to the server, the information is sent by the server to an analysis and presentation platform for data analysis and presentation.
6. The method of claim 1, wherein the terminal hard disk information includes hard disk basic information and hard disk usage information; the basic information of the hard disk comprises hard disk group information, hard disk GUIDs, manufacturers, models, capacities and rotating speeds; the hard disk use information comprises cache size, data transmission rate, bad track number and use rate.
7. A system for monitoring and managing hard disk information of an intranet computer comprises a terminal computer and a server, and is characterized in that the terminal computer is provided with a monitoring module, the server is provided with a strategy module, wherein,
the monitoring module is used for acquiring terminal hard disk information in real time, detecting the terminal hard disk information, executing according to a pre-configured control strategy and reporting the hard disk detection information and audit information to the server;
the strategy module is used for controlling the configuration and the issuing of the strategy and managing the information reported by the monitoring module;
one or more terminal computers provided with the monitoring module can be selected as a main control terminal, other terminal computers are used as controlled terminals, and the main control terminal is used for scanning other controlled terminals in the same network segment in real time, sending a detection packet to the controlled terminals in a power-on and networking state, detecting whether a system disk of the controlled terminals is abnormal or not, and reporting hard disk detection information and audit information of the controlled terminals to a server;
if the system disk of the controlled terminal is abnormal, after receiving the detection packet, hard disk detection information and audit information cannot be sent to the main control terminal, and at the moment, the main control terminal reports the terminal identification of the controlled terminal and the information of the system disk abnormality of the controlled terminal to a server;
if the system disk of the controlled terminal is normal, the controlled terminal can automatically detect whether violation occurs according to the collected terminal hard disk information, if the violation occurs, the controlled terminal executes the violation according to a preset control strategy, and reports the terminal hard disk detection information and audit information to a server;
the hard disk detection information comprises a master control identifier, a terminal identifier, an IP address, an MAC address and a hard disk detection state; the audit information comprises accessing the illegal terminal computer to the network, leaving the network, using time and using user information; violations include adding new dependent hard disks that are not registered, reducing dependent hard disks, replacing dependent disks, using non-compliant multi-disk mode, and master non-compliant operations.
8. The system of claim 7, further comprising an analysis display platform for analyzing and displaying the terminal hard disk detection information and the audit information sent by the server.
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