Counter

Description                                

cmp_tot_Requests

Number of HTTP compression requests the NetScaler appliance receives for which the response is successfully compressed. For example, after you enable compression and configure services, if you send requests to the NetScaler appliance with the following header information: “Accept-Encoding: gzip, deflate”, and NetScaler compresses the corresponding response, this counter is incremented.

cmp_tot_txbytes

Number of bytes the NetScaler appliance sends to the client after compressing the response from the server

cmp_tot_rxbytes

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

cmp_tot_txpkts

Number of HTTP packets that the NetScaler appliance sends to the client after compressing the response from the server

cmp_tot_rxpkts

Number of HTTP packets that can be compressed, which the NetScaler appliance receives from the server

cmp_saving

Bandwidth saving from TCP compression expressed as percentage

cmp_saving_snmp

Bandwidth saving from TCP compression expressed as percentage

cmp_ratio

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

cmp_ratio_snmp

Ratio of compressible data received to compressed data transmitted, expressed as percentage

cmp_tot_ratio

Ratio of total HTTP data received to total HTTP data transmitted (uncmp:1.0)

cmp_tot_ratio_snmp

Ratio of total HTTP data received to total HTTP data transmitted, expressed as percentage

tcpcmp_tot_txbytes

Number of bytes that the NetScaler appliance sends to the client after compressing the response from the server

tcpcmp_tot_rxbytes

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

tcpcmp_tot_txpkts

Number of TCP packets that the NetScaler appliance sends to the client after compressing the response from the server

tcpcmp_tot_rxpkts

Total number of compressible packets received by NetScaler

tcpcmp_saving

Bandwidth saving from TCP compression, expressed as percentage

tcpcmp_saving_snmp

Bandwidth saving from TCP compression, expressed as percentage

tcpcmp_ratio

Ratio of compressible data received to compressed data transmitted (uncmp:1.0)

tcpcmp_ratio_snmp

Ratio of compressible data received to compressed data transmitted, expressed as percentage

tcpcmp_tot_quantum

Number of times the NetScaler appliance compresses a quantum of data. The NetScaler appliance buffers the data received from the server until it reaches the quantum size and then compresses the buffered data and transmits to the client.

tcpcmp_tot_push

Number of times the NetScaler appliance compresses data on receiving a TCP PUSH flag from the server. The PUSH flag ensures that data is compressed immediately without waiting for the buffered data size to reach the quantum size.

tcpcmp_tot_eoi

Number of times the NetScaler appliance compresses data on receiving End Of Input (FIN packet). When the NetScaler appliance receives End Of Input (FIN packet), it compresses the buffered data immediately without waiting for the buffered data size to reach the quantum size.

tcpcmp_tot_timer

Number of times the NetScaler compresses data on expiration of data accumulation timer. The timer expires if the server response is very slow and consequently, the NetScaler appliance does not receive response for a certain amount of time. In such conditions, the NetScaler appliance compresses the buffered data immediately without waiting for the buffered data size to reach the quantum size.

decmp_tot_rxpkts

Total number of compressed packets received by the NetScaler appliance

decmp_tot_txpkts

Total number of decompressed packets transmitted by the NetScaler appliance

decmp_tot_rxbytes

Total number of compressed bytes received by the NetScaler appliance

decmp_tot_txbytes

Total number of decompressed bytes transmitted by the NetScaler appliance

decmp_saving

Bandwidth saving from TCP compression, expressed as percentage. This is calculated by using the following formula: Total bytes received for compression from the server – compressed bytes transmitted to the client )/ (Total bytes received for compression from the server) ] * 100

decmp_saving_snmp

Bandwidth saving from compression, expressed as percentage

decmp_ratio

Ratio of decompressed data transmitted to compressed data received (decmp:1.0)

decmp_ratio_snmp

Ratio of decompressed data transmitted to compressed data received, expressed as percentage

decmp_err_data

Number of data errors encountered while decompressing

decmp_err_less_data

Number of times NetScaler received less data than declared by the protocol

decmp_err_more_data

Number of times NetScaler received more data than declared by the protocol

decmp_err_memory

Number of times memory failures occurred while decompressing

decmp_err_unknown

Number of times unknown errors occurred while decompressing

deltacmp_tot_Requests

Total number of delta compression requests received by the NetScaler appliance

deltacmp_tot_firstaccess

Total number of delta compression first accesses

deltacmp_tot_deltadone

Total number of delta compressions done by the NetScaler appliance

deltacmp_tot_rxbytes

Total number of delta-compressible bytes received by the NetScaler appliance

deltacmp_tot_rxpkts

Number of delta-compressible packets received

deltacmp_tot_txbytes

Total number of delta-compressed bytes transmitted by the NetScaler appliance

deltacmp_tot_txpkts

Total number of delta-compressed packets transmitted by the NetScaler appliance

deltacmp_saving

Bandwidth saving from delta compression expressed as percentage

deltacmp_ratio

Ratio of compressible data received to compressed data transmitted (uncmp:1.0)

deltacmp_saving_snmp

Bandwidth saving from delta compression, expressed as percentage

deltacmp_ratio_snmp

Ratio of compressible data received to compressed data transmitted, expressed as percentage

deltacmp_tot_base_served

Total number of basefile requests served by the NetScaler appliance

deltacmp_tot_base_txbytes

Number of basefile bytes transmitted by the NetScaler appliance

deltacmp_tot_jslib_served

Number of times delta-compression JavaScript library served by the NetScaler appliance

deltacmp_warn_delta_bypassed

Number of times delta-compression bypassed by the NetScaler appliance

deltacmp_err_basefile_writehdr_failed

Number of times basefile could not be updated in the NetScaler cache

deltacmp_err_basefile_nostore_miss

Number of times basefile was not found in the NetScaler cache

deltacmp_err_reqinfo_toobig

Number of times basefile request URL was too large

deltacmp_err_reqinfo_allocfail

Number of times the requested basefile could not be allocated

deltacmp_err_session_allocfail

Number of times the delta compression session could not be allocated