CN107291594A - The device and method that openstack platforms are monitored and managed to ceph - Google Patents
The device and method that openstack platforms are monitored and managed to ceph Download PDFInfo
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- CN107291594A CN107291594A CN201710519749.0A CN201710519749A CN107291594A CN 107291594 A CN107291594 A CN 107291594A CN 201710519749 A CN201710519749 A CN 201710519749A CN 107291594 A CN107291594 A CN 107291594A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
- G06F11/3037—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system component is a memory, e.g. virtual memory, cache
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3452—Performance evaluation by statistical analysis
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Abstract
Present invention is disclosed the device and method that a kind of openstack platforms are monitored and managed to ceph, including processing and control module, data acquisition module, data analysis module；The processing and control module carries out initialization process to the application programming interface of openstack platforms and ceph application programming interface, forms one-to-one relationship；The data collecting module collected obtains the status information and disk use information of the ceph；The data analysis module carries out analytic statistics to the ceph of acquisition status information and disk use information.Thus after ceph monitoring and management integration to openstack platforms, the client end interface realized in openstack platforms realizes effective management and control to ceph storage system business.
Description
Technical field
The present invention relates to field of cloud calculation, more particularly to a kind of openstack platforms are monitored and managed to ceph
Device and method.
Background technology
Openstack is a kind of cloud computing management platform, and IaaS is provided by various services（Infrastructure is service）
Solution.
Ceph is directed to provide high scalability, high reliability, high performance distributed memory system, and ceph bottom is real
It is now RADOS（Reliable Autonomic Distributed Obeject Storage）, Rados is ceph foundation stone,
Contain osd（Object storage device）Equipment, mon（Monitor）The important components such as service.Wherein osd equipment provides storage money
Source, can be one piece of Disk（Hard disk）, subregion etc., the whole ceph of mon services global state includes various MAP information.
For ceph deployment, the ceph Deploy instruments generally provided using official are realized, i.e., keeper by planning in advance
Mon is serviced and osd facility informations, carries out mon services and the deployment of osd equipment by means of Deploy instruments, and then realize
Ceph deployment.But in field of cloud calculation, generally provide managing customer simultaneously using framework based on openstack platforms
Interface is held, using ceph as bottom memory module, in this case, at the management client interface of openstack platforms
Effective monitoring and management difficult to realize to ceph business.
The content of the invention
It is an object of the present invention to provide a kind of device that openstack platforms are monitored and managed to ceph and side
Method, the client end interface realized in openstack platforms realizes effective management and control to ceph storage system business.
In order to solve the above technical problems, the present invention provides what a kind of openstack platforms were monitored and managed to ceph
Device, including：
Processing and control module, data acquisition module, data analysis module；
The processing and control module is to the application programming interface of openstack platforms and ceph application programming interface
Initialization process is carried out, one-to-one relationship is formed；
The data collecting module collected obtains the status information and disk use information of the ceph；
The data analysis module carries out analytic statistics to the ceph of acquisition status information and disk use information.
Optionally, at the device for being monitored and managing to ceph for described openstack platforms, the initialization
Reason is carried out based on REST frameworks.
Optionally, the device for being monitored and managing to ceph for described openstack platforms, the status information
Status information including each cluster, mon/osd service status informations, osd resource utilization information；The disk use information
Utilization rate including disk and osd equipment.
Optionally, the device for being monitored and managing to ceph for described openstack platforms, in addition to alarm mould
Block, the alarm module monitoring judges whether ceph is in abnormality and issues the user with warning message.
Optionally, the device for being monitored and managing to ceph for described openstack platforms, the alarm module
Monitor ceph disk utilization rate, osd resource utilizations, mon service states, osd service states.
Optionally, the device for being monitored and managing to ceph for described openstack platforms, in addition to
Mongodb databases, store the information of the data collecting module collected.
The present invention also provides a kind of method that openstack platforms are monitored and managed to ceph, including：
Step 1: processing and control module is to the application programming interface of openstack platforms and ceph application programming
Interface carries out initialization process, forms one-to-one relationship；
Step 2: data collecting module collected obtains the status information and disk use information of the ceph；
Step 3: data analysis module carries out analytic statistics to the ceph of acquisition status information and disk use information.
Optionally, in the method for being monitored and managing to ceph for described openstack platforms, step one, just
Beginningization monitoring management service, registers the application programming interface based on REST frameworks, is closed with the correspondence of pathname and method name
System saves as a dictionary, after the http agreement requests that openstack platforms are sent are received, is solved according to url paths
Analysis is found by canonical matching and calls corresponding method；
In step 2, data acquisition module calls the processing collection of the application programming interface based on REST frameworks to obtain each collection
Status information, mon/osd service status informations, the osd resource utilization information of group；Read (SuSE) Linux OS message file
To obtain the utilization rate of disk and osd equipment, it is saved in mongodb databases and is stored as initial data；
In step 3, the initial data of mongodb databases is read in data analysis module timing, and the initial data is carried out
Statistics and analysis, mongodb databases are saved in by analysis result.
Optionally, the method for being monitored and managing to ceph for described openstack platforms, the statistics and point
Analysis includes：Take 1 day, 1 week, the average value in January to initial data, the period of the of that month monitored item more than threshold value of statistics and it is total when
Between.
Optionally, the method for being monitored and managing to ceph for described openstack platforms, in addition to alarm mould
Block, reads the information of mongodb databases in real time, monitors ceph disk utilization rate, osd resource utilizations, mon service shape
State, osd service states.
Compared with prior art, the device that the openstack platforms that the present invention is provided are monitored and managed to ceph, bag
Include：Processing and control module, data acquisition module, data analysis module；The processing and control module is answered openstack platforms
Initialization process is carried out with Program Interfaces and ceph application programming interface, one-to-one relationship is formed；The number
The status information and disk use information for obtaining the ceph are gathered according to acquisition module；Institute of the data analysis module to acquisition
The status information and disk use information for stating ceph carry out analytic statistics.Thus monitoring and management integration ceph is arrived
After openstack platforms, the function of openstack platforms is extended, pipe of the openstack platforms to storage resource is improved
Control；Realize the visualization of ceph storage resources and disk resource on openstack platforms；Realize on openstack platforms,
Ceph is fast and effectively managed；Reservation historical data trend is realized, facilitates investigation problem.Function above facilitates fortune
Monitoring and management of the dimension personnel to ceph.
Brief description of the drawings
The device and method that Fig. 1 is monitored and managed to ceph for openstack platforms in one embodiment of the invention
Schematic diagram；
The schematic diagram for the method that Fig. 2 is monitored and managed to ceph for openstack platforms in one embodiment of the invention.
Embodiment
The device that the openstack platforms of the present invention are monitored and managed to ceph below in conjunction with schematic diagram and side
Method is described in more detail, and which show the preferred embodiments of the present invention, it should be appreciated that those skilled in the art can repair
Change invention described herein, and still realize the advantageous effects of the present invention.Therefore, description below is appreciated that for this
Art personnel's is widely known, and is not intended as limitation of the present invention.
For clarity, not describing whole features of practical embodiments.In the following description, it is not described in detail known function
And structure, because they can make the present invention chaotic due to unnecessary details.It will be understood that opening in any practical embodiments
In hair, it is necessary to make a large amount of implementation details to realize the specific objective of developer, such as according to relevant system or relevant business
Limitation, another embodiment is changed into by one embodiment.Additionally, it should think that this development is probably complicated and expended
Time, but it is only to those skilled in the art routine work.
The present invention is more specifically described by way of example referring to the drawings in the following passage.Will according to following explanation and right
Book is sought, advantages and features of the invention will become apparent from.It should be noted that, accompanying drawing is using very simplified form and using non-
Accurately ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
The present invention core concept be there is provided the device that a kind of openstack platforms are monitored and managed to ceph,
Including processing and control module, data acquisition module, data analysis module；
The processing and control module is to the application programming interface of openstack platforms and ceph application programming interface
Initialization process is carried out, one-to-one relationship is formed；
The data collecting module collected obtains the status information and disk use information of the ceph；
The data analysis module carries out analytic statistics to the ceph of acquisition status information and disk use information.
As shown in figure 1, the device that described openstack platforms are monitored and managed to ceph, including：
Processing and control module, data acquisition module, data analysis module；
Application programming interface of the processing and control module to openstack platforms（Api interfaces）With ceph application journey
Sequence DLL carries out initialization process, forms one-to-one relationship；
The data collecting module collected obtains the status information and disk use information of the ceph；
The data analysis module carries out analytic statistics to the ceph of acquisition status information and disk use information.
In one embodiment, the initialization process is carried out based on REST frameworks.
In one embodiment, the status information includes the status information of each cluster, mon/osd service states letter
Breath, osd resource utilization information；The disk use information includes the utilization rate of disk and osd equipment.
In one embodiment, in addition to alarm module, whether the alarm module monitoring judges ceph in exception shape
State simultaneously issues the user with warning message.
In one embodiment, the disk utilization rate of the alarm module monitoring ceph, osd resource utilizations, mon services
State, osd service states.
In one embodiment, in addition to mongodb databases, the information of the data collecting module collected is stored.
The method of the present invention is provided below, as depicted in figs. 1 and 2, the openstack platforms that the present invention is provided enter to ceph
Row monitoring and the method for management, including：
Step 1: processing and control module is to the application programming interface of openstack platforms and ceph application programming
Interface carries out initialization process, forms one-to-one relationship.Specifically, in this step one, initializing monitoring management service, note
Application programming interface of the volume based on REST frameworks, a dictionary is saved as with the corresponding relation of pathname and method name, when
Receive after the http agreement requests that openstack platforms are sent, carry out parsing according to url paths is found simultaneously by canonical matching
Call corresponding method.
In one embodiment, the application programming interface based on REST frameworks is registered（Rest-api interfaces）, this connects
Mouth includes many processing collection, each business demand（For example：Start and stop ceph services, additions and deletions osd etc.）There will be a processing
Collection is corresponded to therewith, each processing collection again including call ceph carry in itself api, Linux system message file, database D AO and
The parameters such as shell scripts.
For example：Start osd processing collection, first pass through ceph api interfaces, check osd state, if osd has been opened
It is dynamic, it is returned to and operates successfully；If osd is closed, meeting in the shell scripts for starting osd, shell scripts is just called
The method for calling the startup osd in ceph client, return is operated successfully；If osd is in abnormality, behaviour will be returned
Work fails, and reports abnormality；Database D AO is called, operation note is preserved to database D AO.
The processing collection of ceph cluster informations is obtained, ceph rados storehouses are called（Or rados block device, rbd）
Get_cluster_stats methods, extract arrange need information, return json forms ceph cluster informations.
Newly-increased osd processing collection, call subregion that disk is realized in osd_create.sh shell scripts, script and
Format, and osd process is created by ceph orders, shell scripts return to 0 and represented successfully, non-zero to represent failure；Return to behaviour
The result of work, and recorded database D AO.
The processing collection of osd tree information is obtained, calls the method in ceph client to obtain looking into for ceph osd tree
Result is ask, the information for arranging and needing is extracted, the osd tree information of json forms is returned.
Step 2: data collecting module collected obtains the status information and disk use information of the ceph.Specifically, number
According to acquisition module call the application programming interface based on REST frameworks processing collection obtain each cluster status information,
Mon/osd service status informations, osd resource utilization information；Read (SuSE) Linux OS message file come obtain disk and
The utilization rate of osd equipment, is saved in the original_data of mongodb databases set as initial data and is stored.
Step 3: data analysis module carries out analysis system to the ceph of acquisition status information and disk use information
Meter.Specifically, the initial data of mongodb databases is read in data analysis module timing, and the initial data is united
Meter and analysis, the history_data set that analysis result is saved in into mongodb databases are stored.
The statistics and analysis includes：1 day, 1 week, the average value in January are taken to initial data, statistics this month is more than threshold value
The period and total time of monitored item.
In one embodiment, the information of alarm module, in real time reading mongodb databases is included, monitoring ceph's
The information states such as disk utilization rate, osd resource utilizations, mon service states, osd service states, the Police sports of each monitored item
Value can be set on administration interface, and the data collected will be compared with threshold value, more than the monitored item of threshold value, monitoring report
Alert module is alarmed by way of mail to keeper, while alarm logging to be saved in the alarm_ of mongodb databases
Record gathers.
A ceph monitoring managements interface can be formed in openstack platform clients.Monitoring interface can timing acquisition
The data of ceph running statuses, including real time data and historical trend data, and graphically show；Administration interface can be with
Form shows the running status of mon and osd services, it is possible to carry out the operation such as start and stop and additions and deletions.
The device that the openstack platforms that the present invention is provided are monitored and managed to ceph, including：Processing control mould
Block, data acquisition module, data analysis module；The processing and control module connects to the application programming of openstack platforms
Mouth and ceph application programming interface carry out initialization process, form one-to-one relationship；The data acquisition module is adopted
Collection obtains the status information and disk use information of the ceph；State of the data analysis module to the ceph of acquisition
Information and disk use information carry out analytic statistics.Thus after ceph monitoring and management integration to openstack platforms, expand
The function of openstack platforms has been opened up, management and control of the openstack platforms to storage resource is improved；Openstack is realized to put down
The visualization of ceph storage resources and disk resource on platform；Realize on openstack platforms, ceph is carried out fast and effectively
Management；Reservation historical data trend is realized, facilitates investigation problem.Function above facilitate operation maintenance personnel to ceph monitoring and
Management.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (10)
1. the device that a kind of openstack platforms are monitored and managed to ceph, it is characterised in that including：
Processing and control module, data acquisition module, data analysis module；
The processing and control module is to the application programming interface of openstack platforms and ceph application programming interface
Initialization process is carried out, one-to-one relationship is formed；
The data collecting module collected obtains the status information and disk use information of the ceph；
The data analysis module carries out analytic statistics to the ceph of acquisition status information and disk use information.
2. the device that openstack platforms as claimed in claim 1 are monitored and managed to ceph, it is characterised in that institute
Initialization process is stated to carry out based on REST frameworks.
3. the device that openstack platforms as claimed in claim 1 are monitored and managed to ceph, it is characterised in that institute
Stating status information includes status information, mon/osd service status informations, the osd resource utilization information of each cluster；The magnetic
Disk use information includes the utilization rate of disk and osd equipment.
4. the device that openstack platforms as claimed in claim 1 are monitored and managed to ceph, it is characterised in that also
Including alarm module, the alarm module monitoring judges whether ceph is in abnormality and issues the user with warning message.
5. the device that openstack platforms as claimed in claim 4 are monitored and managed to ceph, it is characterised in that institute
State disk utilization rate, osd resource utilizations, mon service states, osd service states that alarm module monitors ceph.
6. the device that openstack platforms as claimed in claim 1 are monitored and managed to ceph, it is characterised in that also
Including mongodb databases, the information of the data collecting module collected is stored.
7. a kind of method that openstack platforms are monitored and managed to ceph, it is characterised in that including：
Step 1: processing and control module is to the application programming interface of openstack platforms and ceph application programming
Interface carries out initialization process, forms one-to-one relationship；
Step 2: data collecting module collected obtains the status information and disk use information of the ceph；
Step 3: data analysis module carries out analytic statistics to the ceph of acquisition status information and disk use information.
8. the method that openstack platforms as claimed in claim 7 are monitored and managed to ceph, it is characterised in that
In step one, initialize monitoring management service, register the application programming interface based on REST frameworks, with pathname and
The corresponding relation of method name saves as a dictionary, after the http agreement requests that openstack platforms are sent are received, according to
Url paths carry out parsing and are found by canonical matching and call corresponding method；
In step 2, data acquisition module calls the processing collection of the application programming interface based on REST frameworks to obtain each collection
Status information, mon/osd service status informations, the osd resource utilization information of group；Read (SuSE) Linux OS message file
To obtain the utilization rate of disk and osd equipment, it is saved in mongodb databases and is stored as initial data；
In step 3, the initial data of mongodb databases is read in data analysis module timing, and the initial data is carried out
Statistics and analysis, mongodb databases are saved in by analysis result.
9. the method that openstack platforms as claimed in claim 8 are monitored and managed to ceph, it is characterised in that institute
Stating statistics and analysis includes：Take 1 day, 1 week, the average value in January to initial data, the of that month monitored item more than threshold value of statistics when
Between section and total time.
10. the method that openstack platforms as claimed in claim 8 are monitored and managed to ceph, it is characterised in that also
Include alarm module, the information of mongodb databases read in real time, monitor ceph disk utilization rate, osd resource utilizations,
Mon service states, osd service states.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108846009A (en) * | 2018-04-28 | 2018-11-20 | 北京奇艺世纪科技有限公司 | Copy data storage method and device in a kind of ceph |
| CN111290909A (en) * | 2020-01-19 | 2020-06-16 | 山东汇贸电子口岸有限公司 | System and method for monitoring and alarming ceph cluster |
| CN111381833A (en) * | 2020-03-05 | 2020-07-07 | 山东汇贸电子口岸有限公司 | Containerized openstack data initialization method |
| CN111400117A (en) * | 2020-03-12 | 2020-07-10 | 山东汇贸电子口岸有限公司 | Method for automatically testing Ceph cluster |
| CN112764674A (en) * | 2020-12-29 | 2021-05-07 | 中国人寿保险股份有限公司上海数据中心 | Self-service application and use system and method based on open source object storage resources |
| CN112883025A (en) * | 2021-01-25 | 2021-06-01 | 北京云思畅想科技有限公司 | System and method for visualizing mapping relation of ceph internal data structure |
| WO2021129367A1 (en) * | 2019-12-23 | 2021-07-01 | 深圳前海微众银行股份有限公司 | Method and apparatus for monitoring distributed storage system |
| CN115718739A (en) * | 2023-01-09 | 2023-02-28 | 苏州浪潮智能科技有限公司 | Method, system, equipment and storage medium based on database back-end storage |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108846009A (en) * | 2018-04-28 | 2018-11-20 | 北京奇艺世纪科技有限公司 | Copy data storage method and device in a kind of ceph |
| CN108846009B (en) * | 2018-04-28 | 2021-02-05 | 北京奇艺世纪科技有限公司 | Copy data storage method and device in ceph |
| WO2021129367A1 (en) * | 2019-12-23 | 2021-07-01 | 深圳前海微众银行股份有限公司 | Method and apparatus for monitoring distributed storage system |
| CN111290909A (en) * | 2020-01-19 | 2020-06-16 | 山东汇贸电子口岸有限公司 | System and method for monitoring and alarming ceph cluster |
| CN111381833A (en) * | 2020-03-05 | 2020-07-07 | 山东汇贸电子口岸有限公司 | Containerized openstack data initialization method |
| CN111381833B (en) * | 2020-03-05 | 2023-05-12 | 山东汇贸电子口岸有限公司 | Initialization method for containerized opentack data |
| CN111400117A (en) * | 2020-03-12 | 2020-07-10 | 山东汇贸电子口岸有限公司 | Method for automatically testing Ceph cluster |
| CN111400117B (en) * | 2020-03-12 | 2023-07-11 | 山东汇贸电子口岸有限公司 | Method for automatically testing Ceph cluster |
| CN112764674A (en) * | 2020-12-29 | 2021-05-07 | 中国人寿保险股份有限公司上海数据中心 | Self-service application and use system and method based on open source object storage resources |
| CN112883025A (en) * | 2021-01-25 | 2021-06-01 | 北京云思畅想科技有限公司 | System and method for visualizing mapping relation of ceph internal data structure |
| CN115718739A (en) * | 2023-01-09 | 2023-02-28 | 苏州浪潮智能科技有限公司 | Method, system, equipment and storage medium based on database back-end storage |
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