connection-clear

To clear connection statistics for a switch, use the connection-clear command.

Syntax   connection-clear

Specify any of the following options:

time date/time:
yyyy-mm-ddThh:mm:ss

Clear statistics from a specific timestamp period.

start-time date/time:
yyyy-mm-ddThh:mm:ss

Clear statistics from a specific start time and date.

end-time date/time:
yyyy-mm-ddThh:mm:ss

Clear statistic from a specific end time and date.

duration: #d#h#m#s

Clear statistics for a specific duration.

interval duration: #d#h#m#s

Clear statistics for a specific interval duration.

since-start

Clear statistics from the start of collection.

older-than duration: #d#h#m#s

Clear statistics older than a specified date and time.

within-last duration: #d#h#m#s

Clear statistics within a specified duration time.

count count-number

Clear the count number.

vlan vlan_id

Specifies the VLAN identifier.

egress-vnet vnet-name 

Specifies the egress VNET.

egress-vlan vlan_id

Specifies the egress VLAN of the connection.

vxlan vxlan-id

Specifies the VXLAN identifier.

vnet vnet-string

Specifies the name of the virtual network (VNET).

src-switch-port

Specifies the physical port number on the switch where a client requested a connection.

dst-switch-port

Specifies the physical port number on the switch where a server responded to a connection.

ether_type

Specifies the EtherType value or keyword of the connection. The keywords can be arp, dot1X, fcoe, fcoe-init, ipv4, ipv6, jumbo, lldp, macsec, mpls-multi, mpls-uni, ptp, qing, rarp, vlan, and wake.

src-mac-addr

Specifies the MAC address of the client requesting a connection.

dst-mac-addr

Specifies the MAC address of the server responding to a connection.

src-ip

Specifies the IP address of the client requesting a connection.

dst-ip

Specifies the IP address of the server responding to a connection.

src-port

Specifies the type of port used by the client requesting a connection. This includes HDFS, Hive, Ganglia, Cassandra, Nutanix and other server types.

dst-port

Specifies the type of port used by the server responding to a connection. This includes HDFS, Hive, Ganglia, Cassandra, Nutanix and other server types.

dscp

Specifies the 6-bit Differentiated Services Code Point (DSCP).

protocol tcp|udp|icmp|igmp|ip

Specifies the protocol.

tunnel-vnet vnet-name

Specifies the tunnel VNET name.

tunnel-vlan vlan-id

Specifies the VLAN ID.

tunnel-src-mac mac-address

Specifies the tunnel source MAC address.

tunnel-dst-mac mac-address

Specifies the tunnel destination MAC address.

tunnel-src-ip ip-address

Specifies the tunnel source IP address

tunnel-dst-ip ip-address

Specifies the tunnel destination IP address.

tunnel-src-port

Specifies the type of port used by the client requesting a connection. This includes HDFS, Hive, Ganglia, Cassandra, Nutanix and other server types.

tunnel-dst-port

Specifies the type of port used by the client requesting a connection. This includes HDFS, Hive, Ganglia, Cassandra, Nutanix and other server types.

tunnel-proto tcp|udp|icmp|igmp|ip|icmpv6

Specifies the protocol assigned to the tunnel.

cur-state syn|est|fin|rst

Specifies the current state of the connection.

dur high resolution time:#ns

Specifies the duration for high resolution time in nano seconds.

latency high resolution time:#ns

Specifies the latency for high resolution time in nano seconds

latency(us)

Specifies the network transmit time (latency) experienced by the connection in microseconds.

obytes

Specifies the number of bytes sent from the client side of the connection.

ibytes

Specifies the number of bytes received by the client side of the connection.

total-bytes

Specifies the total number of bytes for the connection.

started-time date/time:
yyyy-mm-ddThh:mm:ss

Specifies the time and date of the initial connection.

ended-time date/time:
yyyy-mm-ddThh:mm:ss

Specifies the time and date when the connection ended.

transition-state

any|started-and-ended |started|ended|ongoing

Specifies the transition state of the connection.

Defaults   None

Access   CLI

History   

Version 1.2

Command introduced.

 Version 1.2.2

Command changed to connection-clear. bytes-sent and bytes-recvd changed to obytes and ibytes. older-than and within-last parameters added.

Version 2.1

The parameters, client and server, changed to src and dst. The parameter, service, is deprecated. The parameters, started-time, ended-time, and transition-state added.

Version 2.2

The parameter, no-since-start, deprecated.

Version 2.2.5

The parameters, HDFS-, added.

Version 2.4

The parameter, egress-vlan, added.

Version 2.4.1

The parameter, egress-vnet, added.

Version 2.6.2

The parameters, tunnel-*, added.

Usage   Clears statistical information about the current connections on the switch.

See Also