5-112 Installing and Using Utilities
Notes
・
Regarding the Creation of a New Mirror Volume.
After creating a mirror volume, a FastResync log will be created. Therefore, do not use
the full quantity of the HDD for the volume. Be sure to leave a few MB of space for this
function.
Approximate required DCO log space for each volume.
・
Regarding FastResync & Snapshot
The “Snapshot” function can be
used to utilize the “FastResync”
function. In such a case, the
contents of the mirror volume
configuration will become
“Snapshot”.
Caution: When “Snapshot” is
used for the internal HDD of
the machine, the LED of the
machine will be displayed
incorrectly. The “SnapShot”
volume must be deleted by
using “Snapclean” before a
“FastResync” can be created.
Volume Size
DCO Size
1.0GB
→
176KB
10GB
→
1.297MB
20GB
→
2MB
Summary of Contents for Express5800/320Lb FT Linux
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Page 19: ...Precautions for Use 1 3 Label A Label B Label C Label E Label D ...
Page 20: ...1 4 Precautions for Use Rack mount model Label B Label A Label C Label D ...
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Page 22: ...1 6 Precautions for Use PCI CPU Modules PCI Module CPU Module Label A Label A Label A ...
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Page 44: ...2 8 General Description Front View inside Tower model Rack mount model ...
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Page 355: ...System Upgrade 8 19 15 Check the disk you selected and click Next 16 Click Complete ...
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