CN111431750A - Network disconnection protection device for financial budget online networking monitoring system - Google Patents
Network disconnection protection device for financial budget online networking monitoring system Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
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Abstract
The invention provides a network disconnection protection device for a financial budget online networking monitoring system, which comprises a protection device, a cache device, a dump device and a control device, wherein the control device is respectively connected with the protection device, the cache device and the dump device; the control apparatus includes a first hardware management console configured to detect a first network on state associated with a first uninterruptible power supply and a second hardware management console; the second hardware management console is configured to detect a second communication status associated with a second uninterruptible power supply. Through the cooperation use between adopting controlling means, protection device, the buffer memory device, still can carry out accurate buffer memory effect to data under the state of disconnected net, guarantee that data are in the in-process of transportation, and data temporarily exist in the memory, effectively guarantee the integrality of data.
Description
Technical Field
The invention relates to the technical field of financial budgets, in particular to a network disconnection protection device for an online networking monitoring system of the financial budgets.
Background
Since all nodes in the network are interconnected, it can be appreciated that a network disconnection is highly likely to cause serious failures. In severe cases it may take several days to repair the network failure and restore the communication between all nodes, which may result in data loss and loss of significant working time.
For example, CN104639231A prior art discloses a power-off and circuit-breaking protection straight-through system for optical network ring, which will cause single-side fault in the same ring when power-off occurs in PTN access network element; when two non-adjacent nodes in the same access ring are powered off, the two points of direct service are completely blocked. And partial node maintenance personnel are difficult to enter the machine room in time for processing, and the safety of the transmission network is seriously influenced. Although conventional security protection means such as intrusion detection, firewall and user authentication improve the security of the network to a certain extent, these techniques are isolated from each other, and there is no effective unified management and scheduling mechanism between them, and they cannot support and cooperate with each other, so that the security protection is not targeted, and the protection function is not fully exerted. Referring again to the prior art disclosure of SU19874306299, if the battery performance degrades after the storage system uses battery power or the replication process is not initiated quickly enough, the battery may not have enough energy to complete the replication process, in which case data loss may result.
The invention is made in order to solve the problems of easy data loss, lack of a standby data link, unsafe communication process and the like existing in the field generally.
Disclosure of Invention
The invention aims to provide a network disconnection protection device for an online financial budget networking monitoring system, aiming at the defects of the existing budget monitoring system.
In order to overcome the defects of the prior art, the invention adopts the following technical scheme:
the network-disconnection protection device for the financial budget online networking monitoring system comprises a protection device, a cache device, a dump device and a control device, wherein the control device is respectively connected with the protection device, the cache device and the dump device, and the protection device is configured to perform cache protection on network data of the cache device and the dump device.
Optionally, the control apparatus includes a first hardware management console and a second hardware management console, the first hardware management console configured to detect a first network-on state associated with a first uninterruptible power supply; the second hardware management console is configured to detect a second communication status associated with a second uninterruptible power supply; communicating a first network on status from a first hardware management console to a second hardware management console; when the first network on state and the second network on state are detected, the second hardware management console triggers the modified data dump from the memory.
Optionally, the detecting the first network open state includes: the first hardware management console receives a first alarm message from the first hardware management console indicating the first network on status.
Optionally, the detecting the second network connection status includes: the second hardware management console receiving a second alarm message from the second hardware management console indicating the second network on status; and after the first alarm message and the second alarm message are triggered, the data are transferred and stored in the transfer and storage device through the control device.
Optionally, the condition for triggering the dump device includes: communicating the first network on state and the second network on state to a rack power controller that initiated the dump;
triggering the dump condition further comprises: the dump is initiated directly on a plurality of storage servers of an enterprise storage system and the modified data is copied from the storage to persistent storage.
Optionally, the storage system may include rack power controllers that manage power distribution and efficiency within the storage system, each rack power controller being coupled to and providing power to the storage system at an uninterruptible power supply.
Optionally, the uninterruptible power supply may include a backup battery configured to provide power to the storage system to copy data from the non-volatile memory to the more persistent memory when the external power source is interrupted.
The beneficial effects obtained by the invention are as follows:
1. by adopting the arrangement of the first uninterrupted power supply and the second uninterrupted power supply, the data loss protection caused by power failure can be effectively ensured not to occur in the data transportation process;
2. the states of the first network and the second network are accurately controlled and monitored by adopting the cooperation of a first hardware management device and the second hardware management console;
3. by adopting the caching function of the caching device, the data is ensured to be temporarily stored in the memory in the transportation process, and the integrity of the data is effectively ensured;
4. by using two rack power controllers to supply power to the temporarily stored data, the data is completed through the standby power supply, and the modified data dump can be independently started on the two servers in response to each rack power controller.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
Fig. 1 is one of the flow charts of the first hardware management console and the second hardware management console.
Fig. 2 is a block diagram of a process of transferring data between the first network and the second network.
Fig. 3 is a top view of the control panel.
Fig. 4 is a schematic structural diagram of the control board.
Description of reference numerals: 1-a circuit board; 2-a controller; 3-a first storage device; 4-a second storage device; 5-bridging interface; 6-a first network; 7-a second network; 8-a first rack power controller; 9-a second rack power controller; 10-an enterprise storage system; 11-a first uninterruptible power supply; 12-a second uninterruptible power supply; 13-a first hardware management console; 14-a second hardware management console; 15-a power supply interface; 16-an expansion interface; 17-a first safety mechanism; 18-second safety mechanism.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper" and "lower" and "left" and "right" etc., it is only for convenience of description and simplification of the description based on the orientation or positional relationship shown in the drawings, but it is not indicated or implied that the device or assembly referred to must have a specific orientation.
The first embodiment is as follows: the network-disconnection protection device for the financial budget online networking monitoring system comprises a protection device, a cache device, a dump device and a control device, wherein the control device is respectively connected with the protection device, the cache device and the dump device, and the protection device is configured to perform cache protection on network data of the cache device and the dump device. The control apparatus comprises a first hardware management console 13 and a second hardware management console 14, the first hardware management console 13 being configured to detect a first network 6 on-state associated with a first uninterruptible power supply 11; the second hardware management console 14 is configured to detect a second communication status associated with the second ups 12; communicating the first network 6 on status from the first hardware management console 13 to the second hardware management console 14; when the first network 6 on state and the second network 7 on state are detected, the second hardware management console 14 triggers a modified data dump from memory. The first network 6 on status associated with the first ups 11 is detected by the first hardware management console 13. The second network 7 on state associated with the second ups 12 is also detected by the second hardware management console 14. Namely: the first network 6 on status is communicated from the first hardware management console 13 to the second hardware management console 14. Then, when the first network 6 on-state and the second network 7 on-state are detected, the second hardware management console 14 triggers the dumping of the modified data from the memory into a more permanent storage. The whole system can be well protected through the setting relation. Through the cooperation between the first hardware management console 13 and the second hardware console, the on-off of the first network 6 and the second network 7 is judged in advance, and the data on the network is cached or transferred, so that the data is effectively prevented from being lost or damaged.
Example two: the present embodiment should be understood to include at least all the features of any one of the foregoing embodiments and further improve on the basis thereof, and in particular, the present embodiment provides a network outage protection device for an online financial budget monitoring system, including a protection device, a caching device, a dump device and a control device, where the control device is respectively connected to the protection device, the caching device and the dump device, and the protection device is configured to perform caching protection on network data of the caching device and the dump device. Specifically, the control device includes a first hardware management console 13 and a second hardware management console 14, the first hardware management console 13 is configured to detect a first network 6 on state associated with the first uninterruptible power supply 11; the second hardware management console 14 is configured to detect a second communication status associated with the second ups 12; communicating the first network 6 on status from the first hardware management console 13 to the second hardware management console 14; when the first network 6 on state and the second network 7 on state are detected, the second hardware management console 14 triggers a modified data dump from memory. Specifically, in this embodiment, the control device further includes a controller 2, the controller 2 is configured to perform centralized management on operations of the entire device, and the type selection of the controller 2 is performed by a person skilled in the art or is changed or replaced according to actual needs, which is not described in detail in this embodiment. In this embodiment, the first ups 11 and the second ups 12 are provided for the operation of supplying power to the first network 6, the second network 7 and the accessory circuits thereof, and the first ups 11 and the second ups 12 only supply power to the entire system when the external power of the entire device is cut off or does not exist. Specifically speaking, the network disconnection protection device comprises a first uninterruptible power supply 11 and a second uninterruptible power supply 12, and the data protection is effectively guaranteed through the arrangement of the first uninterruptible power supply 11 and the second uninterruptible power supply 12. In addition, the first hardware management console 13 and the second hardware management console 14 provided in this embodiment are configured to monitor or control the turning on or off of the first intermittent power supply and the first network 6, that is, to: the on-off of the first network 6 can be obtained on the first hardware management console 13, the first hardware management console 13 transmits the control signal to the controller 2, and the controller 2 performs centralized control, so that the existing resources are reasonably distributed. Similarly, the second hardware management console 14 and the first hardware management console 13 implement the same functions; the objects of the second hardware management console 14 are a second uninterruptible power supply 12 and the second network 7, the second uninterruptible power supply 12 is in power supply connection with the second network 7, and the purpose of management and monitoring of the second uninterruptible power supply is achieved under the control of the second hardware management console 14. In this embodiment, the protection device includes a first security mechanism 17 and a second security mechanism 18, the first security mechanism is connected to the first storage device 3 corresponding to the first network 6 to ensure the security of the data of the cache device, and in this embodiment, it is preferable that the method for encrypting the data by the first security mechanism 17 is stored in the first storage device 3 corresponding to the first network 6. Similarly, the second security mechanism 18 is connected to the second storage device 4 corresponding to the second network 7, so as to ensure the security of the data of the cache device, and in this embodiment, it is preferable that the method for encrypting the data by the second security mechanism 18 is stored in the second storage device 4 corresponding to the second network 7. In this embodiment, the buffer device, the protection device, the unloading device and the control device are all arranged on the circuit board 1, and the above devices are built together to form a control board. In addition, the two control boards may be connected and synchronously interlocked through a bridge connection port 5 provided in the circuit board 1. In the process of bridging, a main board and an auxiliary board are formed, the two control boards are mutually redundant and are coordinated to complete the function of network disconnection protection. For how to implement the redundant cooperation, a person skilled in the art can query a related manual to know related operations, which is not described in detail herein. In addition, the circuit board 1 is further provided with an expansion interface 16, the expansion interface 16 is used for sharing or transmitting data with external devices, specifically, the expansion interface 16 is in control connection with the controller 2, and the controller 2 performs transmission or sharing operation of control data. In addition, the circuit board is provided with a power supply interface 15 for supplying power to an external power supply, so that the normal power supply of the whole device is effectively guaranteed, and meanwhile, the power supply interface is matched with a standby power supply, so that the whole network breaking device can be safely and efficiently carried out.
In this embodiment, the unloading apparatus includes an enterprise storage system 10, and the enterprise storage system 10 is used for archiving and pre-caching data, and after obtaining the determined storage instruction of the controller 2, the data is stored in a storage device stored in the enterprise storage system 10. In the storage principle and structure of the enterprise storage system 10 of this embodiment, a person skilled in the art can query a relevant manual to know the relevant operation and structure, and details are not repeated here.
Detecting the first network 6 on state comprises: the first hardware management console 13 receives a first alarm message from the first hardware management console 13 indicating the first network 6 on status. Specifically, the first network 6 is in control connection with the first hardware management console 13, in this embodiment, when the first network 6 is in a connected or opened state, the first hardware management console 13 obtains an opening signal of the first network 6 and triggers the first alarm message, at this time, the first alarm message is transmitted to the controller 2, and a control unit sends an instruction and controls the operation of uploading or downloading data in the cache device connected to the first network 6. If the first network 6 is not connected and the first alarm information is not triggered, the controller 2 stores the data in the cache device until the first network 6 or the second network 7 is connected, and then performs data communication of uploading or downloading.
Detecting the second network 7 on-state comprises: the second hardware management console 14 receiving a second alarm message from the second hardware management console 14 indicating the second network 7 on status; and after the first alarm message and the second alarm message are triggered, the data are transferred and stored in the transfer and storage device through the control device. Specifically, the second hardware management console 14 is in control connection with the second network 7, and the second hardware management console 14 controls the second network 7 to perform on-off operation. In this embodiment, when the second network 7 is in a connected state, the hardware management console triggers the second alarm message, and the data enters a state where the second network 7 transmits, and the data is transmitted through the second network 7. If the first network 6 is disconnected and the second network 7 is disconnected, the data transmission of the whole system enters a cache device for caching, the data is stored in the cache device, and the data is transmitted again until any one of the first network 6 or the second network 7 is recovered.
In this embodiment, a cache manner of a cache apparatus is further provided, where the cache manner includes: determining a first portion of a packet data unit, wherein the packet data unit comprises the first portion and a second portion; and applying an integrity protection function to the first portion of the packet data unit to generate an integrity protection indicator without applying the integrity protection function to the second portion of the packet data unit; sending a packet data unit with an integrity protection indicator; receiving information indicating a partial length of a packet data unit, in which the information indicating the length is received by a radio resource control message as part of a protocol configuration in which the packet data is to be transmitted, and, in addition, according to respective receiving means, namely: the capabilities of the budgeted client determine the length of the portion of the packet data unit. Further comprising: receiving information indicating a location of the portion of the packet data unit within the packet data unit, wherein the information indicating the reception comprises an offset of data, transmitting information indicating a length of the portion of the packet data unit, transmitting information indicating a location of the portion of the packet data unit, transmitting information indicating whether an integrity protection indicator is present. Wherein. The information indicating the length, the position and the integrity protection indicator is part of a header of a packet data convergence protocol message, and encryption is carried out on the header to effectively ensure the safety of the information. Additionally, if the indicator of integrity is not present or missing, no information indicating the length of the portion of the packet data unit and the location of the portion of the packet data unit may be transmitted in response to the information indicating that the indicator of integrity protection is not present, wherein transmitting the entire packet data unit with the indicator of integrity protection comprises: sending the integrity protection indicator if a higher layer indicates that integrity protection is applied and applied; further comprising: sending information indicating the capability of supporting partial integrity protection and the maximum supported bit rate for integrity protection to an access and mobility management function prevents loss during the data transmission, and if there is a loss, sending a retransmission instruction to the controller 2, the caching device will retransmit via the first network 6 or the second network 7.
The conditions for triggering the dump device include: communicating the first network 6 on state and the second network 7 on state to the rack power controller 2 that initiated the dump; triggering the dump condition further comprises: the dump is initiated directly on the plurality of storage servers of enterprise storage system 10 and the modified data is copied from the storage to persistent storage. Specifically, the communication is performed in a dual-network communication mode, so that the high efficiency of data transmission is effectively ensured. When the first network 6 is interrupted, the second network 7 performs a connection operation, in this embodiment, the first network 6 and the second network 7 respectively correspond to a dedicated cache device, and meanwhile, a transmission channel is provided between the cache devices corresponding to the first network 6 and the second network 7. After a network port in a certain path of the first network 6 or the second network 7 is disconnected, the cache device corresponding to the first network 6 and the cache device of the second network 7 package and transmit data through the transmission channel, so that the data can be uploaded or downloaded. In this embodiment, the buffer device includes
The storage system may include rack power controllers 2, the rack power controllers 2 managing power distribution and efficiency within the storage system, each rack power controller 2 being coupled to and providing power to the storage system at an uninterruptible power supply. The uninterruptible power supply may include a backup battery configured to provide power to the storage system to copy data from the non-volatile memory to the more persistent memory when the external power source is interrupted. Specifically, in this embodiment, two uninterruptible power supplies are provided to still perform the operation of unloading the data during the network outage or power outage. Namely: both upss experience external power loss and are operating on batteries before a dump of modified data can be initiated. This modification data may be initiated by either rack power controller 2 when the rack power controller 2 detects that both upss are on the battery. In this embodiment, two rack power controllers 2 are further provided, and the two rack power controllers 2 respectively monitor the network connection states of the first network 6 and the second network 7, that is: two rack power controllers 2 supply power to the auxiliary circuits and devices of the first network 6 and the second network 7 so as to realize the uploading or downloading operation of the data. When the network between the first network 6 and the second network 7 is interrupted, the data can be stored in the cache device, and the integrity of the data in the uploading transmission process is effectively protected.
It is ensured that both rack power controllers 2 know when one or both upss are on battery, even with off-the-shelf upss that communicate on a single battery. And can only be connected to a single rack power controller 2. The rack power controllers 2 may be configured to communicate the battery status of their respective upss with each other. If the first rack power controller 8 detects that its uninterruptible power supply has been powered off and is on battery, the first rack power controller 8 may communicate this status to the second rack power controller 9. If the second rack power controller 9 does not detect the corresponding power outage and battery on state for its ups, the second rack power controller 9 may take no action. That is, the second rack power controller 2 may not attempt to initiate a modified data dump on the first server and the second server. If the second rack power controller 9 detects that its ups is also powered off and on battery, the second rack power controller 9 may know that both upss are on battery. In this case, the second rack power controller 9 may communicate the fault status to each server. And a failure condition may trigger a modified data dump on both servers.
Similarly, in this embodiment, another storage method is provided, specifically, for redundancy purpose, the second rack power controller 9 may send the battery on status to the first rack power controller 8 when detecting that its ups is on the battery. The first rack power controller 8, with both the first ups 11 on battery, may send a fault status to both servers to initiate a modified data dump on both servers if not already. Thus, when both upss are out of power and on battery, both rack power controllers 2 can detect the battery status of both upss. Each rack power controller 2 may independently initiate a modified data dump on both servers in response. When a server receives a fault condition from the rack power controller 2, a flexible service processor within the server may receive the fault condition and pass the condition to the server's hypervisor. In response to receiving the failure status, the hypervisor may initiate a modified data dump within each logical partition of the servers and communicate the failure status through the serial adapter on each server to initiate the data dump. In this embodiment, after the data unloading and the modified data unloading are enabled, there is no deviation in the data involved, that is: the data is all equivalent and indiscriminate dump.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
In summary, the network disconnection protection device for the financial budget online networking monitoring system of the present invention effectively ensures that the protection of data loss caused by power failure does not occur in the data transportation process by adopting the arrangement of the first uninterruptible power supply and the second uninterruptible power supply; the states of the first network and the second network are accurately controlled and monitored by adopting the cooperation of a first hardware management device and the second hardware management console; by adopting the caching function of the caching device, the data is ensured to be temporarily stored in the memory in the transportation process, and the integrity of the data is effectively ensured; by using two rack power controllers to supply power to the temporarily stored data, the data is completed through the standby power supply, and the modified data dump can be independently started on the two servers in response to each rack power controller.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (7)
1. The network-disconnection protection device for the financial budget online networking monitoring system is characterized by comprising a protection device, a cache device, a dump device and a control device, wherein the control device is respectively connected with the protection device, the cache device and the dump device, and the protection device is configured to perform cache protection on network data of the cache device and the dump device.
2. The apparatus of claim 1, wherein the control apparatus comprises a first hardware management console and a second hardware management console, the first hardware management console configured to detect a first network on status associated with a first uninterruptible power supply;
the second hardware management console is configured to detect a second communication status associated with a second uninterruptible power supply; communicating a first network on status from a first hardware management console to a second hardware management console; when the first network on state and the second network on state are detected, the second hardware management console triggers the modified data dump from the memory.
3. A network outage protection arrangement for an online networked supervising system for financial budgeting according to any of the preceding claims, wherein detecting said first network on state comprises: the first hardware management console receives a first alarm message from the first hardware management console indicating the first network on status.
4. A network outage protection arrangement for an online networked supervising system for financial budgeting according to any of the preceding claims, wherein detecting said second network on-state comprises: the second hardware management console receiving a second alarm message from the second hardware management console indicating the second network on status; and after the first alarm message and the second alarm message are triggered, the data are transferred and stored in the transfer and storage device through the control device.
5. A network outage protection device for an online networked supervising system of financial budgets according to any of the preceding claims, wherein the conditions triggering said dumping device comprise: communicating the first network on state and the second network on state to a rack power controller initiating a dump;
triggering the dump condition further comprises: a dump is initiated directly on a plurality of storage servers of an enterprise storage system and the modified data is copied from the storage to persistent storage.
6. A grid break protection apparatus for a financial budget online networked surveillance system according to any of the preceding claims, characterized in that the storage system may comprise rack power controllers managing power distribution and efficiency within the storage system, each rack power controller being coupled to and providing power to the storage system at an uninterruptible power supply.
7. A network outage protection arrangement for a financial budget online networked supervision system according to one of the preceding claims, where the uninterruptible power supply may comprise a backup battery, the backup power supply being configured to supply power to the storage system to copy data from the non-volatile memory to the more permanent memory when external power is interrupted.
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| CN108153617A (en) * | 2017-12-21 | 2018-06-12 | 北京鲸鲨软件科技有限公司 | For data cached power-off protection method and device |
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