Task: maintaining CentreVu® CMS
CentreVu CMS Administration
Reference: complex backup
11-39
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Reference: complex backup
Purpose
You may need a different combination of incremental and full backups
to meet the needs of your call center. This is called a complex backup.
Use at least two sets of backup tapes when running a complex backup.
Important!
If at any time an incremental tape is damaged, run a full
backup immediately. If an incremental backup fails, fix the failure and
run another incremental backup.
Allocate tapes
In the next example, the call center does a full backup only every two
weeks on a Saturday, with incremental backups done Monday through
Friday. A full backup could need more than three tapes.
Backup type
Day
Tapes needed
Extra tapes
Full
Saturday
The full backup contains all the
CentreVu
CMS data.
3
3
Incremental
Monday
The Monday incremental backup contains all
new data since the Saturday backup, including
Sunday’s and Monday’s data (backup ran at 1
AM Tuesday morning).
1 tape for Set 1
1 tape for Set 2
2
Incremental
Tuesday
The Tuesday incremental backup contains all
new data since the Monday backup.
1 tape for Set 1
1 tape for Set 2
2
Incremental
Wednesday
The Wednesday incremental backup contains
all new data since the Tuesday backup.
1 tape for Set 1
1 tape for Set 2
2
Incremental
Thursday
The Thursday incremental backup contains all
new data since the Wednesday backup.
1 tape for Set 1
1 tape for Set 2
2
Incremental
Friday
The Friday incremental backup contains all
new data since the Thursday backup.
1 tape for Set 1
1 tape for Set 2
2
Содержание CentreVu CMS Administration
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Страница 12: ...About this information product CentreVu CMS Administration xii...
Страница 36: ...Task startup and exit CentreVu CMS Administration Task reference CentreVu CMS training classes 1 24...
Страница 137: ...Task automating your activities with scripting CentreVu CMS Administration Using Save as Script 5 5...
Страница 148: ...Task automating your activities with scripting CentreVu CMS Administration Task reference 5 16...
Страница 280: ...Task assigning user permissions CentreVu CMS Administration Viewing assigning deleting or changing VDN access 9 28...
Страница 382: ...Task learning and using Solaris CentreVu CMS Administration Restore files in Solaris 12 12...
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