Air Cleaner User Manual

Data buffer size
Default=32768 (32 Kbytes). The size of the buffer of data that is written to
the network socket in a single write operation.
TCP Send Buffer size (in bytes)
Default=16384 (16 Kbytes). The TCP “send buffer” size, equivalent to the
tcp_sendspace parameter of the AIX “no” command. If the send buffer size is
greater than 64 Kbytes, the RFC1323 TCP parameter, which is equivalent to
the rfc1323 parameter of the AIX “no” command, is enabled automatically.
TCP Receive Buffer size (in bytes)
Default=16384 (16 Kbytes). The TCP “receive buffer” size, equivalent to the
tcp_recvspace parameter of the AIX “no” command. If the receive buffer size
is greater than 64 Kbytes, the RFC1323 TCP parameter, which is equivalent
to the rfc1323 parameter of the AIX “no” command, is enabled
automatically.
Force TCP to always send data immediately?
Select “yes” by pressing Tab if you want to send TCP packets immediately.
Otherwise, a value of “no” indicates that small amount of data should be
collected into single packets before being sent.
When all entries are completed, press Enter to apply the changes.
Note: The changes take affect only during SysBack backups, verifies, and restores,
and have no affect on other system network operations. The changes applied
here do not apply to a SysBack system installation; it is not possible to
query the values set during the installation process.
Logging
This menu provides options for manipulating the SysBack Activity Log. For more
information related to this topic, please refer to Chapter 19, “Activity Logging”,on
page 19-1.
Chapter 16. Utilities 16-27