backy2 | Deduplicating block based backup software for ceph/rbd | Continuous Backup library

by wamdam Python Version: 2.13.8 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | backy2 Summary

backy2 is a Python library typically used in Backup Recovery, Continuous Backup, Amazon S3 applications. backy2 has build file available and it has low support. However backy2 has 11 bugs, it has 2 vulnerabilities and it has a Non-SPDX License. You can download it from GitHub.

backy2: Deduplicating block based backup software for ceph/rbd, image files and devices

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Quality

Security

License

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Support

backy2 has a low active ecosystem.

It has 131 star(s) with 34 fork(s). There are 20 watchers for this library.

It had no major release in the last 12 months.

There are 8 open issues and 63 have been closed. On average issues are closed in 127 days. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of backy2 is 2.13.8

Quality

backy2 has 11 bugs (0 blocker, 0 critical, 9 major, 2 minor) and 174 code smells.

Security

backy2 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

backy2 code analysis shows 2 unresolved vulnerabilities (0 blocker, 2 critical, 0 major, 0 minor).

There are 31 security hotspots that need review.

License

backy2 has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

backy2 releases are available to install and integrate.

Build file is available. You can build the component from source.

backy2 saves you 5753 person hours of effort in developing the same functionality from scratch.

It has 12028 lines of code, 561 functions and 62 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed backy2 and discovered the below as its top functions. This is intended to give you an instant insight into backy2 implemented functionality, and help decide if they suit your requirements.

Backup a file .
Main entry point .
Creates a new rbd .
Generate a diff between the contents of this blob .
Imports version file .
Initialize backy .
Compute stats for a given version .
Create a tree structure
Configures logging .
Opens the stream .

Get all kandi verified functions for this library.

backy2 Key Features

No Key Features are available at this moment for backy2.

backy2 Examples and Code Snippets

No Code Snippets are available at this moment for backy2.

Community Discussions

Trending Discussions on Continuous Backup

How to disable azure cosmos db continious backup

Consistency of Continuous backup of Azure Cosmos DB

Mongo atlas recommends cloud provider snaphots for backup - Is it effective?

QUESTION

How to disable azure cosmos db continious backup

Asked 2022-Feb-22 at 10:59

I enabled the Azure cosmos DB continuous backup for one of my Cosmos DBs.
How can I disable it? It just says you have successfully enrolled in continuous backup.

...

ANSWER

Answered 2022-Feb-22 at 10:59

I am not sure if you have seen this message in the portal when you created the account/also mentioned in the doc

"You will not be able to switch between the backup policies after the account has been created"

since you need to select either "Periodic" or "Continuous" at the creation of Cosmos Account, it becomes mandatory.

Update:

You will not see the above in portal anymore, you can Switch from "Periodic" to "Continous" on an existing account and that cannot be reverted. You can read more here.

Source https://stackoverflow.com/questions/69347197

QUESTION

Consistency of Continuous backup of Azure Cosmos DB

Asked 2021-Nov-25 at 17:15

What would be the consistency of the continuous backup of the write region if the database is using bounded staleness consistency? Will it be equivalent to strong consistent data assuming no failovers happened?

Thanks Guru

...

ANSWER

Answered 2021-Nov-25 at 17:15

Backups made from any secondary region will have data consistency defined by the guarantees provided by the consistency level chosen. In the case of strong consistency, all secondary region backups will have completely consistent data.

Bounded staleness will have data that may have stale or inconsistent data inside the defined staleness window (minimum 300 seconds or 100k writes). Outside of that staleness window the data will be consistent.

Data for the weaker consistency levels will have no guarantees for consistency from backups in secondary regions.

Source https://stackoverflow.com/questions/70099953

QUESTION

Mongo atlas recommends cloud provider snaphots for backup - Is it effective?

Asked 2020-May-19 at 10:12

MongoDB has deprecated the continuous back up of data. It has recommended using CPS (Cloud provider snapshots). As far as I understood, snapshots isn't really going to be effective compared to continuous backup coz, if system breaks, then we can only be able to restore the data till the previous snapshot which isn't gonna make the database up-to-date or close to it atleast.

Am I missing something here in my understanding?

...

ANSWER

Answered 2020-May-19 at 10:12

Cloud provider snapshots can be combined with point in time restore to give the recovery point objective you require. With oplog based restores you can get granularity of one second.

Source https://stackoverflow.com/questions/61886736

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install backy2

You can download it from GitHub.
You can use backy2 like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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