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Remove the factors already mentioned #2485

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merged 3 commits into from
Nov 14, 2024
Merged

Remove the factors already mentioned #2485

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7d3399c
Remove the factors already mentioned
jimcat8 Nov 10, 2024
2e45b2f
Replace specific words
jimcat8 Nov 10, 2024
ff088c4
Update 09-backups.md
sspencerwire Nov 14, 2024
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8 changes: 4 additions & 4 deletions docs/books/admin_guide/09-backups.md
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Expand Up @@ -65,7 +65,7 @@ Backups require a lot of discipline and rigor from the system administrator. Sys
* How long will it be kept?
* Is there a cost issue to consider?

In addition to these issues, system administrators should also consider factors such as cost, performance, data importance, bandwidth consumption, and maintenance complexity based on actual situations.
In addition to these issues, system administrators should also consider factors such as performance, data importance, bandwidth consumption, and maintenance complexity based on actual situations.

### Backup methods

Expand All @@ -77,10 +77,10 @@ In addition to these issues, system administrators should also consider factors
* **Hot backup**: Refers to the backup when the system is in normal operation. As the data in the system is updated at any time, the backed-up data has a certain lag relative to the real data of the system.
* **Remote backup**: Refers to backing up data in another geographic location to avoid data loss and service interruption caused by fire, natural disasters, theft, etc.

### Periodicity
### Frequency of backups

* **Pre-current**: at a given time (before a system update, ...).
* **Periodic**: Daily, weekly, monthly, ...
* **aperiodic**: Backup within a specific time period before a major system update (usually in the early morning hours)
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@jimcat8 While "periodic" and "aperiodic" are essentially words that mean the same thing, the most common term in backup parlance is "periodic." I suggest that you put the original "Periodic" back in. The descriptions you've added are fine. I might also add that this: "(usually in the early morning hours)" assumes that everyone's backup practices are this way. I'd delete that part of your added description.

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@jimcat8 I've fixed this so that the PR can be merged

* **cycle**: Backup in units of days, weeks, months, etc

!!! Tip

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