If the method succeeds, rc is 0 else rc > 0. Values above 0x8000 indicate Warnings.

If the method succeeds, message is NULL else message contains Error/Warning message.

Pointer to the ns List.

Clear the statsistics / counters

Average CPU utilization percentage. Not applicable for a single-CPU system.

CPU utilization percentage.

Largest amount of memory the Citrix ADC can dedicate to caching, up to 50% of available memory. A 0 value disables caching, but the caching module continues to run.

Ratio of compressible data received to compressed data transmitted.If this ratio is one (uncmp:1.0) that means compression is disabled or we are not able to compress even a single compressible packet.

Shows average CPU utilization percentage if more than 1 CPU is present.

CPU utilization percentage.

Percentage of memory utilization on Citrix ADC.

Ratio of total HTTP data received to total HTTP data transmitted.

Ratio of the compressible data received from the server to the compressed data sent to the client.

Amount of memory the integrated cache is currently using.

Currently active value of maximum memory

Largest amount of memory the Citrix ADC can dedicate to caching, up to 50% of available memory. A 0 value disables caching, but the caching module continues to run.

Percentage of origin bandwidth saved, expressed as number of bytes served from the integrated cache divided by all bytes served. The assumption is that all compression is done in the Citrix ADC.

Intercepted HTTP requests requiring fetches from origin server.

Intercepted HTTP requests requiring fetches from origin server.

Responses served from the integrated cache. These responses match a policy with a CACHE action.

Responses served from the integrated cache. These responses match a policy with a CACHE action.

Percentage of memory utilization on Citrix ADC.

Main memory currently in use, in megabytes.

Average Management CPU utilization percentage.

Average CPU utilization percentage for all packet engines excluding management PE.

Time (in local timezone format) when the Citrix ADC was last started.

Time when the Citrix ADC was last started.

Time when the last master state transition occurred. You can use this statistic for debugging.

State of the HA node, based on its health, in a high availability setup. Possible values are: UP - Indicates that the node is accessible and can function as either a primary or secondary node. DISABLED - Indicates that the high availability status of the node has been manually disabled. Synchronization and propagation cannot take place between the peer nodes. INIT - Indicates that the node is in the process of becoming part of the high availability configuration. PARTIALFAIL - Indicates that one of the high availability monitored interfaces has failed because of a card or link failure. This state triggers a failover. COMPLETEFAIL - Indicates that all the interfaces of the node are unusable, because the interfaces on which high availability monitoring is enabled are not connected or are manually disabled. This state triggers a failover. DUMB - Indicates that the node is in listening mode. It does not participate in high availability transitions or transfer configuration from the peer node. This is a configured value, not a statistic. PARTIALFAILSSL - Indicates that the SSL card has failed. This state triggers a failover. ROUTEMONITORFAIL - Indicates that the route monitor has failed. This state triggers a failover.
Possible Values : UNKNOWN, INIT, DOWN, UP, PARTIALFAIL, COMPLETEFAIL, DUMB, DISABLED, PARTIALFAILSSL, ROUTEMONITORFAIL.

Indicates the high availability state of the node. Possible values are: STAYSECONDARY - Indicates that the selected node remains the secondary node in a high availability setup. In this case a forced failover does not change the state but, instead, returns an appropriate error message. This is a configured value and not a statistic. PRIMARY - Indicates that the selected node is the primary node in a high availability setup. SECONDARY - Indicates that the selected node is the secondary node in a high availability setup. CLAIMING - Indicates that the secondary node is in the process of taking over as the primary node. This is the intermediate state in the transition of the secondary node to primary status. FORCE CHANGE - Indicates that the secondary node is forcibly changing its status to primary due to a forced failover issued on the secondary node.
Possible Values : Secondary, Claiming, Primary, STAYSECONDARY, Force change.

Number of SSL cards that are UP. If the number of cards UP is lower than a threshold, a failover is initiated.

Number of SSL crypto cards present on the Citrix ADC.

Used space in /flash partition of the disk, as a percentage. This is a critical counter. You can configure /flash Used (%) by using the Set snmp alarm DISK-USAGE-HIGH command.

Used space in /var partition of the disk, as a percentage. This is a critical counter. You can configure /var Used (%) by using the Set snmp alarm DISK-USAGE-HIGH command.

Available space in /flash partition of the hard disk.

Available space in /var partition of the hard disk.

Number of megabytes received by the Citrix ADC.

Rate of megabytes received by the Citrix ADC.

Number of megabytes transmitted by the Citrix ADC.

Rate of megabytes transmitted by the Citrix ADC.

Client connections, including connections in the Opening, Established, and Closing state.

Current client connections in the Established state, which indicates that data transfer can occur between the Citrix ADC and the client.

Server connections, including connections in the Opening, Established, and Closing state.

Current server connections in the Established state, which indicates that data transfer can occur between the Citrix ADC and the server.

Total number of HTTP requests received.

Rate of HTTP requests received.

Total number of HTTP responses sent.

Rate of HTTP responses sent.

Total number of bytes of HTTP request data received.

Rate of bytes of HTTP request data received.

Total number of bytes of HTTP response data received.

Rate of bytes of HTTP response data received.

Number of SSL transactions on the Citrix ADC

Rate of SSL transactions on the Citrix ADC

Number of SSL session reuse hits on the Citrix ADC.

Rate of SSL session reuse hits on the Citrix ADC.

HTTP/HTTPS requests sent to your protected web servers via the Application Firewall.

HTTP/HTTPS requests sent to your protected web servers via the Application Firewall.

HTTP/HTTPS responses sent by your protected web servers via the Application Firewall.

HTTP/HTTPS responses sent by your protected web servers via the Application Firewall.

Incomplete HTTP/HTTPS requests aborted by the client before the Application Firewall could finish processing them.

Incomplete HTTP/HTTPS requests aborted by the client before the Application Firewall could finish processing them.

HTTP/HTTPS requests redirected by the Application Firewall to a different Web page or web server. (HTTP 302)

HTTP/HTTPS requests redirected by the Application Firewall to a different Web page or web server. (HTTP 302)

Inbound BW Limits Exceeded

Inbound BW Limits Exceeded

Outbound BW Limits Exceeded

Outbound BW Limits Exceeded

PPS Limits Exceeded

PPS Limits Exceeded

Conn-Tracking Limits Exceeded

Conn-Tracking Limits Exceeded

Link-Local Limits Exceeded

Link-Local Limits Exceeded

Miscellaneous Counter 0.

Miscellaneous Counter 1.

The number of CPUs on the Citrix ADC.

CPU utilization: percentage * 10.

Management CPU utilization: percentage * 10.

Object not modified responses served from the cache. (Status code 304 served instead of the full response.)

Object not modified responses served from the cache. (Status code 304 served instead of the full response.)

Total number of full (non-304) responses served from the cache. A 304 status code indicates that a response has not been modified since the last time it was served

Rate of full (non-304) responses served from the cache. A 304 status code indicates that a response has not been modified since the last time it was served

sql response served from cache

sql response served from cache

Total cache hits plus total cache misses.

Rate cache hits plus Rate cache misses.

Number of bytes the Citrix ADC sends to the client after compressing the response from the server.

Rate of bytes the Citrix ADC sends to the client after compressing the response from the server.

Number of bytes that can be compressed, which the Citrix ADC receives from the server. This gives the content length of the response that the Citrix ADC receives from server.

Rate of bytes that can be compressed, which the Citrix ADC receives from the server. This gives the content length of the response that the Citrix ADC receives from server.

Total number of delta-compressible bytes received by Citrix ADC.

Rate of delta-compressible bytes received by Citrix ADC.

Total number of delta-compressed bytes transmitted by Citrix ADC.

Rate of delta-compressed bytes transmitted by Citrix ADC.