CN107608859A - Storage system status monitoring method, device, equipment and computer-readable storage medium - Google Patents
Storage system status monitoring method, device, equipment and computer-readable storage medium Download PDFInfo
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- CN107608859A CN107608859A CN201710909946.3A CN201710909946A CN107608859A CN 107608859 A CN107608859 A CN 107608859A CN 201710909946 A CN201710909946 A CN 201710909946A CN 107608859 A CN107608859 A CN 107608859A
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Abstract
The invention discloses a kind of storage system status information monitoring method, including determine the tree structure in storage system between whole storage objects according to incidence relation structure；Periodically according to tree structure, since the storage object at root node, successively traversal obtains the current state information of storage object at each node, and judges whether the current state information of storage object and the status information of itself that a upper cycle stores are consistent at each node；If inconsistent, according to current state information, the status information of the corresponding storage object of storage is updated.Present invention association obtains status information and the renewal of whole storage objects, and uniformity is strong, and reliability is high；The invention also discloses a kind of device based on the above method, equipment and computer-readable storage medium.
Description
Technical field
The present invention relates to system management memory technical field, more particularly to a kind of storage system status information monitoring side
Method.The invention further relates to a kind of storage system status information monitoring device, equipment and computer-readable storage medium.
Background technology
With the development of computer technology and internet, the dependence for storage system is increasing, and storage system
Health status and performance directly affects the routine work of enterprise, and therefore, the monitoring to the state of storage system seems more to come
It is important.
The acquisition methods of existing storage object information are all largely independent acquisitions, without phase during each storage object acquisition of information
Association is mutually relied on, each object information obtains respectively.And inside storage system, each storage object directly often exists mutually interdependent
The incidence relation such as bad, interdependent, thus often occur when each storage object information independently obtains each object information state it is asynchronous,
The problems such as incidence relation mistake.And in the storage information according to the up-to-date information renewal storage object obtained, there is also each
Individually information is asynchronous between the whole each storage object of storage system caused by renewal for storage object, and incidence relation is wrong etc. asks
Topic, uniformity is poor, the poor reliability of renewal.
Therefore, how to provide a kind of reliability high storage system status information monitoring method, device, equipment and computer
Storage medium is that those skilled in the art need to solve the problems, such as at present.
The content of the invention
It is an object of the invention to provide a kind of storage system status information monitoring method, association obtains whole storage objects
Status information simultaneously updates, and uniformity is strong, and reliability is high；It is a further object of the present invention to provide a kind of dress based on the above method
Put, equipment and computer-readable storage medium.
In order to solve the above technical problems, the invention provides a kind of storage system status information monitoring method, including：
Determine the tree structure between whole storage objects according to incidence relation structure in storage system；
Periodically according to the tree structure, since the storage object at root node, successively traversal obtains each section
The current state information of storage object at point, and judge that the current state information of storage object was deposited with a upper cycle at each node
Whether the status information of itself of storage is consistent；
If inconsistent, according to the current state information, the status information of the corresponding storage object of storage is updated.
Preferably, the status information is inconsistent specifically includes：
Current state information show corresponding to storage object exist, and the storage of the current state information and a upper cycle,
It is distinct between the status information of corresponding storage object；
Or current state information show corresponding to storage object deleted.
Preferably, if the current state information show corresponding to storage object deleted, according to the current state
Information, the process for updating the status information of the corresponding storage object of storage are specially：
The status information of storage object corresponding to current state information stored in the storage system, described is deleted, and
Delete the status information of whole child nodes storage of the storage object in the tree structure.
Preferably, the root node is cluster, and the child node includes storage pool, main frame, volume, disk, fiber channel interface
Any of or several combinations.
In order to solve the above technical problems, present invention also offers a kind of storage system status information monitoring device, including：
Tree structure determining module, for determining what is built in storage system between whole storage objects according to incidence relation
Tree structure；
Spider module, for periodically according to the tree structure, since the storage object at root node, successively time
The current state information for obtaining storage object at each node is gone through, and judges the current state information of storage object at each node
Whether the status information of itself of storage is consistent with a upper cycle；If inconsistent, update module is triggered；
The update module, for the current state information of the storage object inconsistent according to status information, renewal storage
The status information of itself.
Preferably, the spider module specifically includes：
State acquiring unit, for periodically according to the tree structure, since the storage object at root node, by
Level traversal detects the current state information of storage object at each level of child nodes；
Judging unit, for judge respectively the current state information of each storage object and the storage of a upper cycle itself
Whether status information consistent, if the current state information show corresponding to storage object exist, and the current state information
Distinct between the status information of the storage of a upper cycle, corresponding storage object, then unit is changed in triggering；It is if described current
Status information show corresponding to storage object deleted, then triggering delete unit；
The modification unit, for changing the state letter of stored corresponding storage object according to the current state information
Breath；
The deletion unit, for deleting storage corresponding to current state information stored in the storage system, described
The status information of object, and delete the status information of whole child nodes storage of the storage object in the tree structure.
In order to solve the above technical problems, present invention also offers a kind of storage system status information monitoring apparatus, including：
Memory, for storing computer program；
Processor, the storage system status information as described in any of the above item is realized during for performing the computer program
The step of monitoring method.
In order to solve the above technical problems, present invention also offers a kind of computer-readable recording medium, it is characterised in that institute
State and computer program is stored with computer-readable recording medium, realized when the computer program is executed by processor as more than
The step of storage system status information monitoring method described in any one.
The invention provides a kind of storage system status information monitoring method, the interior pass according between storage object of each cycle
Join the current state information that dendrogram obtains whole storage objects, this acquisition modes take into account the pass between each storage object
Connection relation, the problems such as asynchronous present condition, incidence relation mistake are gone out when avoiding acquisition of information；To each it store respectively afterwards pair
The current state information of elephant is compared with the status information that a upper cycle stores, if inconsistent, shows the shape of the storage object
State changes, therefore updates its storage state according to current state information.It can be seen that the present invention is not to each storage object list
Solely it is updated, but the order according to dendrogram within each cycle is successively carried out whole storage objects after state change
Renewal, avoids the problems such as status information stored between storage object is asynchronous, incidence relation is wrong, uniformity is strong, reliably
Property it is high.Present invention also offers a kind of device based on the above method, equipment and computer-readable storage medium.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be to institute in prior art and embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of flow chart of the process of storage system status information monitoring method provided by the invention；
Fig. 2 is a kind of tree structure figure of storage object；
Fig. 3 is a kind of structural representation of storage system status information monitoring device provided by the invention.
Embodiment
The core of the present invention is to provide a kind of storage system status information monitoring method, and association obtains whole storage objects
Status information simultaneously updates, and uniformity is strong, and reliability is high；Another core of the present invention is to provide a kind of dress based on the above method
Put, equipment and computer-readable storage medium.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Shown in Figure 1 the invention provides a kind of storage system status information monitoring method, Fig. 1 provides for the present invention
A kind of storage system status information monitoring method process flow chart；This method includes：
Step s1：Determine the tree structure between whole storage objects according to incidence relation structure in storage system；Referring to
Shown in Fig. 2, Fig. 2 is a kind of tree structure figure of storage object.Cluster is root node, it is lower include Node, Mdisk,
The child nodes such as StoragePool, Host, Volume, again comprising child nodes such as multiple FC Port under Node child nodes, under Host
Include Host Mapping child nodes.
Wherein, tree structure is set according to the incidence relation between storage object, and the present invention does not limit specific tree
Shape structure.
Step s2：Periodically according to tree structure, since the storage object at root node, successively traversal obtains each
The current state information of storage object at node, and judged the current state information of storage object and a upper cycle at each node
Whether the status information of itself of storage is consistent；
Step s3：If inconsistent, according to current state information, the status information of the corresponding storage object of storage is updated.
Wherein, above-mentioned status information is inconsistent specifically includes：
Current state information show corresponding to storage object exist, and the storage of the current state information and a upper cycle,
It is distinct between the status information of corresponding storage object；For example, the version number that the status information in a upper cycle includes is A, when
The version number included in preceding status information is B, and both distinguish, then needs the version of the storage object of Installed System Memory storage
Number it is updated to B.
Or current state information show corresponding to storage object deleted.
It is further known that if current state information show corresponding to storage object deleted, according to current state information,
The process of status information for updating the corresponding storage object of storage is specially：
The status information of storage object corresponding to stored in storage system, current state information is deleted, and is deleted tree-like
The status information of whole child nodes storage of the storage object in structure.
Preferably, root node is cluster, and child node includes any in storage pool, main frame, volume, disk, fiber channel interface
Kind or several combinations.
The invention provides a kind of storage system status information monitoring method, the interior pass according between storage object of each cycle
Join the current state information that dendrogram obtains whole storage objects, this acquisition modes take into account the pass between each storage object
Connection relation, the problems such as asynchronous present condition, incidence relation mistake are gone out when avoiding acquisition of information；To each it store respectively afterwards pair
The current state information of elephant is compared with the status information that a upper cycle stores, if inconsistent, shows the shape of the storage object
State changes, therefore updates its storage state according to current state information.It can be seen that the present invention is not to each storage object list
Solely it is updated, but the order according to dendrogram within each cycle is successively carried out whole storage objects after state change
Renewal, avoids the problems such as status information stored between storage object is asynchronous, incidence relation is wrong, uniformity is strong, reliably
Property it is high.
Present invention also offers a kind of storage system status information monitoring device, shown in Figure 3, Fig. 3 carries for the present invention
A kind of structural representation of the storage system status information monitoring device supplied.The device includes：
Tree structure determining module 1, for determining to build according to incidence relation between whole storage objects in storage system
Tree structure；
Spider module 2, for periodically according to tree structure, since the storage object at root node, successively traveling through
Obtain the current state information of storage object at each node, and judge at each node the current state information of storage object with
Whether the status information of itself of upper cycle storage is consistent；If inconsistent, update module 3 is triggered；
Update module 3, for the current state information according to the inconsistent storage object of status information, update storage from
The status information of body.
Preferably, spider module 2 specifically includes：
State acquiring unit, for periodically according to tree structure, since the storage object at root node, step by step time
Go through the current state information for detecting storage object at each level of child nodes；
Judging unit, for judge respectively the current state information of each storage object and the storage of a upper cycle itself
Whether status information consistent, if current state information show corresponding to storage object exist, and current state information with upper one week
Distinct between the status information of phase storage, corresponding storage object, then unit is changed in triggering；If current state information is shown
Corresponding storage object has been deleted, then unit is deleted in triggering；
Unit is changed, for changing the status information of stored corresponding storage object according to current state information；
Unit is deleted, the state for deleting storage object corresponding to stored in storage system, current state information is believed
Breath, and delete the status information of whole child nodes storage of the storage object in tree structure.
The invention provides a kind of storage system status information monitoring device, the interior pass according between storage object of each cycle
Join the current state information that dendrogram obtains whole storage objects, this acquisition modes take into account the pass between each storage object
Connection relation, the problems such as asynchronous present condition, incidence relation mistake are gone out when avoiding acquisition of information；To each it store respectively afterwards pair
The current state information of elephant is compared with the status information that a upper cycle stores, if inconsistent, shows the shape of the storage object
State changes, therefore updates its storage state according to current state information.It can be seen that the present invention is not to each storage object list
Solely it is updated, but the order according to dendrogram within each cycle is successively carried out whole storage objects after state change
Renewal, avoids the problems such as status information stored between storage object is asynchronous, incidence relation is wrong, uniformity is strong, reliably
Property it is high.
Present invention also offers a kind of storage system status information monitoring apparatus, including：
Memory, for storing computer program；
Processor, the storage system status information monitoring method such as any of the above item is realized during for performing computer program
The step of.
Present invention also offers a kind of computer-readable recording medium, it is characterised in that on computer-readable recording medium
Computer program is stored with, realizes that the storage system status information such as any of the above item is supervised when computer program is executed by processor
The step of prosecutor method.
More than several embodiments be only the preferred embodiment of the present invention, several specific embodiments of the above can be with
Any combination, the embodiment obtained after combination is also within protection scope of the present invention.It should be pointed out that for the art
For those of ordinary skill, relevant speciality technical staff deduced out in the case where not departing from spirit of the invention and concept thereof other change
Enter and change, should be included in the scope of the protection.
It should also be noted that, in this manual, term " comprising ", "comprising" or its any other variant are intended to contain
Lid nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (8)
- A kind of 1. storage system status information monitoring method, it is characterised in that including：Determine the tree structure between whole storage objects according to incidence relation structure in storage system；Periodically according to the tree structure, since the storage object at root node, successively traversal is obtained at each node The current state information of storage object, and judged the current state information of storage object and the storage of a upper cycle at each node Whether the status information of itself is consistent；If inconsistent, according to the current state information, the status information of the corresponding storage object of storage is updated.
- 2. according to the method for claim 1, it is characterised in that the status information is inconsistent to be specifically included：Current state information show corresponding to storage object exist, and the current state information stored with a upper cycle, it is corresponding It is distinct between the status information of storage object；Or current state information show corresponding to storage object deleted.
- 3. according to the method for claim 2, it is characterised in that if the current state information show corresponding to storage object It has been deleted that, then according to the current state information, the process for updating the status information of the corresponding storage object of storage is specially：The status information of storage object corresponding to current state information stored in the storage system, described is deleted, and is deleted The status information of whole child nodes storage of the storage object in the tree structure.
- 4. according to the method for claim 1, it is characterised in that the root node be cluster, the child node including storage pool, Any of main frame, volume, disk, fiber channel interface or several combinations.
- A kind of 5. storage system status information monitoring device, it is characterised in that including：Tree structure determining module, for determining in storage system between whole storage objects according to the tree-like of incidence relation structure Structure；Spider module, for periodically according to the tree structure, since the storage object at root node, successively traversal to obtain Take the current state information of storage object at each node, and judge at each node the current state information of storage object with it is upper Whether the one cycle status information of itself of storage is consistent；If inconsistent, update module is triggered；The update module, for the current state information according to the inconsistent storage object of status information, update storage from The status information of body.
- 6. device according to claim 5, it is characterised in that the spider module specifically includes：State acquiring unit, for periodically according to the tree structure, since the storage object at root node, step by step time Go through the current state information for detecting storage object at each level of child nodes；Judging unit, for judging the current state information and the state of itself of storage of the upper cycle of each storage object respectively Whether information consistent, if the current state information show corresponding to storage object exist, and the current state information with it is upper Distinct between the status information of the storage of one cycle, corresponding storage object, then unit is changed in triggering；If the current state Storage object has been deleted corresponding to presentation of information, then unit is deleted in triggering；The modification unit, for changing the status information of stored corresponding storage object according to the current state information；The deletion unit, for deleting storage object corresponding to current state information stored in the storage system, described Status information, and delete the storage object in the tree structure whole child nodes storage status information.
- A kind of 7. storage system status information monitoring apparatus, it is characterised in that including：Memory, for storing computer program；Processor, the storage system status as described in any one of Claims 1-4 is realized during for performing the computer program The step of information monitoring method.
- 8. a kind of computer-readable recording medium, it is characterised in that be stored with computer on the computer-readable recording medium Program, the storage system status letter as described in any one of Claims 1-4 is realized when the computer program is executed by processor The step of ceasing monitoring method.
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Cited By (1)
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Application publication date: 20180119 |