joshuaboniface/raidisnotabackup
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Replaced * for italics with _

Browse Source
This commit is contained in:
Joshua Boniface
2016-09-29 13:33:00 -04:00
parent 05642c5032
commit e988da1896
3 changed files with 9 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
content/3.md
View File

@ -5,11 +5,11 @@ weight = 3
type = "post"
+++
* Always back up in *some way*. While a copy of the data on the same array won't protect you against all problems, it will protect you against some.
* A *backup on the same server* is susceptable to the *same failures as the original data* set (hardware failure, natural disasters, and the like).
* A good rule of thumb is *three copies* (the RAID is only one copy for this purpose): the *original*, one *onsite copy*, and one *offsite copy*. Store the offsite copy in the cloud, or at a friend's house.
* *Make backups regularly*, at least once a week; the day you need a backup is the day you realize you hadn't run it in 6 months and what you need isn't backed up.
* *Test backups regularly*, at least once a month; *a backup is worthless if you can't restore from it*. Just because you have a backup doesn't mean you're protected; always test them.
* Always back up in _some way_. While a copy of the data on the same array won't protect you against all problems, it will protect you against some.
* A _backup on the same server_ is susceptable to the _same failures as the original data_ set (hardware failure, natural disasters, and the like).
* A good rule of thumb is _three copies_ (the RAID is only one copy for this purpose): the _original_, one _onsite copy_, and one _offsite copy_. Store the offsite copy in the cloud, or at a friend's house.
* _Make backups regularly_, at least once a week; the day you need a backup is the day you realize you hadn't run it in 6 months and what you need isn't backed up.
* _Test backups regularly_, at least once a month; _a backup is worthless if you can't restore from it_. Just because you have a backup doesn't mean you're protected; always test them.
There are dozens of backup utilities out there; I'm not going to prosthelytize for any one of them, but I personally use [BackupPC](http://backuppc.sourceforge.net/) for my server and workstation backups.