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Configuration
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Disk Space Management <Important>
Limit Level Calculation Method
The Limit Level occurs when the Storage Server fulfills the condition 1) or 2) below.
1)
When the Storage Server disk space used exceeds the following value
:
Maximum disk space used
2)
A When free disk space falls below the following value
:
(Number of Camera S 1) x 32MB
Calculation Example for Each Level
The following is a table of values for each level calculated based on the examples above.
Disk Drive
Disk Capacity
Free Disk Space
Max. Disk Space Used
Camera Server No.
C Drive
100GB
50GB
40GB
19 units
D Drive
200GB
200GB
200GB
19 units
Disk Drive
Low Disk Warning Level
Threshold Level
Limit Level
C Drive
1) 40GB x (100-10) / 100=
36GB
2) 100GB x 10 / 100=
10GB
1) 40GB-96MB=
39.904GB
2) (19+1) x 32MB+96MB=
736MB
1)
40GB
2) (19+1) x 32MB=
640MB
D Drive
1) 200GB x (100-10) / 100=
180GB
2) 200GB x 10 / 100=
20GB
1) 200GB-96MB=
199.904GB
2) (19+1) x 32MB+96MB=
736MB
1)
200GB
2) (19+1) x 32MB=
640MB
“Threshold Level” can be used as a protective level to avoid
achieving “Limit Level”. It is recommended that you take
measures when “Low Disk Space Warning Level” event
notification is generated, such as deleting unnecessary video
files.
Storing video data above the Threshold Level increases load
over the Storage Server and may cause recording interruption.
It is strongly recommended to use the Storage Server below
the Threshold Level.
Refer to “Operation Guideline for Recording and Viewing” (
➝
P. 223) for detailed of operation.
If e-mail notification for each levels are set, the system can be
configured to provide e-mail notifications when one of these
levels is reached (
➝
P. 70).
The requirements of “Threshold Level” may be achieved
before the requirements of “Low Disk Space Warning Level”
are satisfied, depending on circumstances. For example, large
numbers of cameras with limited disk capacity may bring a
larger value for “(Numbers of 1) x 32 MB + 96 MB”,
compared with the value of “Disk capacity x Low disk space
warning level/100”.
Note
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Содержание VB-C300
Страница 13: ...Chapter 1 System Overview COPY...
Страница 15: ...15 1 System Overview COPY...
Страница 42: ...42 COPY...
Страница 43: ...Chapter 2 Installation COPY...
Страница 49: ...Chapter 3 Storage Server Configuration Reference COPY...
Страница 75: ...Chapter 4 Register Camera Server and Set Recording Schedule COPY...
Страница 152: ...152 COPY...
Страница 153: ...Chapter 5 Viewer Reference COPY...
Страница 155: ...155 5 Viewer Reference COPY...
Страница 218: ...218 COPY...
Страница 219: ...Chapter 6 Operation and Management COPY...
Страница 227: ...Chapter 7 Backup Scheme COPY...
Страница 243: ...Chapter 8 System Maintenance COPY...
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Страница 251: ...Chapter 9 Troubleshooting COPY...
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Страница 291: ...Appendix COPY...
Страница 300: ...300 Viewer Shade Comtrol 202 VK Event Information 287 VK Events 221 VK Viewer 77 VK Lite 39 Index COPY...
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