help-center-docs/package-management/history-and-rollback/en.md

+++
title = "History and Software Rollback"
lastmod = "2017-07-22T15:18:34+03:00"
+++
# History and Software Rollback

Solus provides a history and rollback feature via its package manager, eopkg. This feature allows you to see when your repository was last updated, actions such as installation, removal, and upgrading of software.

Our rollback feature allows you to essentially rewind your system's software back to a previous state, assuming you or our repository has the versions in question.

## History

You can see the history from eopkg by using:

``` bash
sudo eopkg history
```

## Rollback

To rollback your system, first use the above history command to check what the transaction / operation number was. Then, we use the following command:

``` bash
sudo eopkg history -t number
```

The number, in this case, is the operation before the one you want to change. So if the number was `100`, then you would use `99`.
Convert all metadata headers to TOML. 2017-02-26 21:30:46 +00:00			`+++`
			`title = "History and Software Rollback"`
Add actual mod times. 2017-07-22 13:56:48 +00:00			`lastmod = "2017-07-22T15:18:34+03:00"`
Convert all metadata headers to TOML. 2017-02-26 21:30:46 +00:00			`+++`
The mass conversion of the User Guide content to Help Center docs is complete. Assets have been updated, project has been restructured, and some documentation has been intentionally deleted (advanced bits) and extremely outdated Installation documentation. Time to get to work on the wiki content. 2017-01-04 04:08:41 +00:00			`# History and Software Rollback`

I'm allergic to unnecessary line breaks, okay? 2017-07-22 12:18:43 +00:00			`Solus provides a history and rollback feature via its package manager, eopkg. This feature allows you to see when your repository was last updated, actions such as installation, removal, and upgrading of software.`
The mass conversion of the User Guide content to Help Center docs is complete. Assets have been updated, project has been restructured, and some documentation has been intentionally deleted (advanced bits) and extremely outdated Installation documentation. Time to get to work on the wiki content. 2017-01-04 04:08:41 +00:00
Change content/eopkg to content/package-management. Tweak Basics page header / title. 2017-02-03 07:36:41 +00:00			`Our rollback feature allows you to essentially rewind your system's software back to a previous state, assuming you or our repository has the versions in question.`
The mass conversion of the User Guide content to Help Center docs is complete. Assets have been updated, project has been restructured, and some documentation has been intentionally deleted (advanced bits) and extremely outdated Installation documentation. Time to get to work on the wiki content. 2017-01-04 04:08:41 +00:00
			`## History`

			`You can see the history from eopkg by using:`

			``` bash
			`sudo eopkg history`
			```

			`## Rollback`

Change content/eopkg to content/package-management. Tweak Basics page header / title. 2017-02-03 07:36:41 +00:00			`To rollback your system, first use the above history command to check what the transaction / operation number was. Then, we use the following command:`
The mass conversion of the User Guide content to Help Center docs is complete. Assets have been updated, project has been restructured, and some documentation has been intentionally deleted (advanced bits) and extremely outdated Installation documentation. Time to get to work on the wiki content. 2017-01-04 04:08:41 +00:00
			``` bash
			`sudo eopkg history -t number`
			```

Change content/eopkg to content/package-management. Tweak Basics page header / title. 2017-02-03 07:36:41 +00:00			The number, in this case, is the operation before the one you want to change. So if the number was `100`, then you would use `99`.