Cisco 11503 - CSS Content Services Switch User Manual

Chapter 4 Using the CSS Logging Features
Frequently Queried Log Messages
4-40
Cisco Content Services Switch Administration Guide
OL-5647-02
FLOWMGR-6: \n
FM_UtilGenericTcpFlowReject:
Handling Generic Flow REJECT
The CSS rejects a connection, either
due to issues with the client side or the
server side of the connection.
When this log message occurs as a
result of the client side connection, the
issue could be due to a content request
that spans more than the configured
maximum (default is 6). Other reasons
could include:
• A delayed ACK could not be sent
to the client (at 200ms)
• A delayed ACK is sent to the
client, and the client responds
back with a TCP SYN/FIN/RST
handshake sequence.
• The client side closes down
unexpectedly.
When this log message occurs as a
result of the server side connection, the
issue could be due to the CSS sending
the spanned content request to the
server and did not get an
acknowledgement from the server or
received an unexpected response (for
example, due to the flow being torn
down to the client side).
If this message appears frequently in
the log, contact Cisco Systems TAC.
FLOWMGR-7: Allocation for a
vector-loaded flow, where
theFlow = 840ef5b0
This is an informational message. No
further action is required.
Table 4-8 Cisco 11500 Series CSS Log Messages (continued)
Log Message (sys.log: Subsystem
Name, Level, and Message) Cause and Resolution

Cisco 11503 - CSS Content Services Switch Specifications

General

Brand	Cisco
Model	11503 - CSS Content Services Switch
Category	Switch
Language	English