Cisco Explorer 4700 Installation Guide Page 87

  • Download
  • Add to my manuals
  • Print
  • Page
    / 648
  • Table of contents
  • TROUBLESHOOTING
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 86
4-37
Device Manager Guide, Cisco ACE 4700 Series Application Control Engine Appliance
OL-26645-02
Chapter 4 Configuring Virtual Contexts
Managing Resource Classes
Table 4-10 Resource Class Attributes
Resource Definition
All Limits all resources to the specified value for all contexts assigned to this
resource class, except for management traffic bandwidth. Management
traffic bandwidth remains at the default values until you explicitly configure
a minimum value for management traffic.
Acceleration
Connections
Percentage of application acceleration connections.
ACL Memory Percentage of memory allocated for ACLs.
Buffer Syslog Percentage of the syslog buffer.
Concurrent
Connections
Percentage of simultaneous connections.
Note If you consume all Concurrent Connections by allocating 100% to
virtual contexts, IP connectivity to the Admin context can be lost.
HTTP Compression Percentage of compression for HTTP data.
Management
Connections
Percentage of management connections.
Note If you consume all Management Connections by allocating 100% to
virtual contexts, IP connectivity to the Admin context can be lost.
Proxy Connections Percentage of proxy connections.
Rate Bandwidth Percentage of context throughput. This attribute limits the total ACE
throughput in bytes per second for one or more contexts.
Note If you consume all rate bandwidth by allocating 100% to virtual
contexts, IP connectivity to the Admin context can be lost.
The maximum bandwidth rate per context is determined by your bandwidth
license. By default, the ACE supports 1 Gigabit per second (Gbps) appliance
throughput. You can upgrade the ACE with an optional 2-Gbps bandwidth
license. When you configure a minimum bandwidth value for a resource
class in the ACE, the ACE subtracts that configured value from the total
bandwidth maximum value of all contexts in the ACE, regardless of the
resource class with which they are associated. The total bandwidth rate of a
context consists of the following two components:
Throughput—Limits through-the-ACE traffic. This is a derived value
(you cannot configure it directly) and it is equal to the bandwidth rate
minus the mgmt-traffic rate for the 1-Gbps and 2-Gbps licenses.
Management Traffic—Limits management (to-the-ACE) traffic in bytes
per second. To guarantee a minimum amount of management traffic
bandwidth, you must explicitly allocate a minimum percentage to
management traffic using the Resource Classes table (Config > Virtual
Contexts > admin context > System > Resource Class). When you
allocate a minimum percentage of bandwidth to management traffic, the
ACE subtracts that value from the maximum available management
traffic bandwidth for all contexts in the ACE.
Rate Connections Percentage of connections of any kind.
Note If you consume all Rate Connections by allocating 100% to virtual
contexts, IP connectivity to the Admin context can be lost.
Page view 86
1 ... 86 87 88 ... 648

Comments to this Manuals

No comments