Acronis Backup & Recovery 10 Advanced Workstation TIDLBPDES5 Manual De Usuario
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TIDLBPDES5
This mode ensures that after each cleanup the archive size and the backups’ age are within the
bounds you specify. The consolidation, however, may take a lot of time and system resources.
And you still need some extra space in the vault for temporary files created during consolidation.
What you need to know about consolidation
Please be aware that consolidation is just a method of deletion but not an alternative to deletion.
The resulting backup will not contain data that was present in the deleted backup and was absent
from the retained incremental or differential backup.
Backups resulting from consolidation always have maximum compression. This means that all
backups in an archive may acquire the maximum compression as a result of repeated cleanup
with consolidation.
bounds you specify. The consolidation, however, may take a lot of time and system resources.
And you still need some extra space in the vault for temporary files created during consolidation.
What you need to know about consolidation
Please be aware that consolidation is just a method of deletion but not an alternative to deletion.
The resulting backup will not contain data that was present in the deleted backup and was absent
from the retained incremental or differential backup.
Backups resulting from consolidation always have maximum compression. This means that all
backups in an archive may acquire the maximum compression as a result of repeated cleanup
with consolidation.
Best practices
Maintain the balance between the storage device capacity, the restrictive parameters you set and the
cleanup frequency. The retention rules logic assumes that the storage device capacity is much more
than the average backup size and the maximum archive size does not come close to the physical
storage capacity, but leaves a reasonable reserve. Due to this, exceeding the archive size that may
occur between the cleanup task runs will not be critical for the business process. The rarer the
cleanup runs, the more space you need to store backups that outlive their lifetime.
cleanup frequency. The retention rules logic assumes that the storage device capacity is much more
than the average backup size and the maximum archive size does not come close to the physical
storage capacity, but leaves a reasonable reserve. Due to this, exceeding the archive size that may
occur between the cleanup task runs will not be critical for the business process. The rarer the
cleanup runs, the more space you need to store backups that outlive their lifetime.
The Vaults (p. 122) page provides you with information about free space available in each vault.
Check this page from time to time. If the free space (which in fact is the storage device free space)
approaches zero, you might need to toughen the restrictions for some or all archives residing in this
vault.
Check this page from time to time. If the free space (which in fact is the storage device free space)
approaches zero, you might need to toughen the restrictions for some or all archives residing in this
vault.
2.8. Backing up dynamic volumes (Windows)
This section explains in brief how to back up and recover dynamic volumes (p. 346) using Acronis
Backup & Recovery 10. Basic disks that use the GUID Partition Table (GPT) are also discussed.
Backup & Recovery 10. Basic disks that use the GUID Partition Table (GPT) are also discussed.
Dynamic volume is a volume located on dynamic disks (p. 345), or more exactly, on a disk group (p.
344). Acronis Backup & Recovery 10 supports the following dynamic volume types/RAID levels:
344). Acronis Backup & Recovery 10 supports the following dynamic volume types/RAID levels:
•
simple/spanned
•
striped (RAID 0)
•
mirrored (RAID 1)
•
a mirror of stripes (RAID 0+1)
•
RAID 5.
Acronis Backup & Recovery 10 can back up and recover dynamic volumes and, with minor limitations,
basic GPT volumes.
basic GPT volumes.
Backing up dynamic volumes
Dynamic and basic GPT volumes are backed up in the same way as basic MBR volumes. When
creating a backup plan through the GUI, all types of volumes are available for selection as Items to
back up. When using the command line, specify the dynamic and GPT volumes with the DYN prefix.
creating a backup plan through the GUI, all types of volumes are available for selection as Items to
back up. When using the command line, specify the dynamic and GPT volumes with the DYN prefix.
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