Nortel Symposium Web Center Portal, Руководство по установке и администрированию

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Installation and Administration Guide 265
July 2004 Configuring e-mail for Symposium Web Center Portal
!
Memory adjustment : 1.2 (this factor actually decreases slightly the larger
the mail is, but it has been left as a fixed value)
!
Buffer memory : 20 Mbytes
Note: When the following subsections specify an attachment size, they refer to
the total size of all attachments in an e-mail, where the e-mail contains multiple
attachments. Also the size of the body of an e-mail lowers the supported
attachment size by the size of the text. However, in most cases, the body text of
an e-mail is negligible compared to large attachment sizes.
Maximum attachment size formula
JVM size - Buffer memory / Memory adjustment / Encoding adjustment =
Maximum attachment size
Minimum JVM size formula
Attachment size * Encoding adjustment * Memory adju Buffer memory
= Minimum JVM size
JVM sizes (Mbytes)
Max attachment sizes
(Mbytes)
64 28.2
128 (default) 69.2
256 151.3
512 315.4
1024 643.6
Attachment sizes
(Mbytes) Min JVM sizes
(Mbytes)
10 35.6
20 51.2
30 66.8
40 82.4