License Suggested Action; Network; Format Of Possible Network Exception Messages; Network Example 1 - HP 3PAR StoreServ 7000 Troubleshooting Manual

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License Suggested Action

If desired, request a new or updated license from your Sales Engineer.

Network

Displays Ethernet issues for the Administrative and Remote Copy over IP (RCIP) networks that have
been logged in the previous 24–hour sampling window. Reports if the storage system has fewer
than two nodes with working admin Ethernet connections.
Check whether the number of collisions is greater than 5% of total packets in previous day's
log.
Check for Ethernet errors and transmit (TX) or receive (RX) errors in previous day's log.

Format of Possible Network Exception Messages

Network -- "IP address change has not been completed"
Network "Node<node>:<type>" "Errors detected on network"
Network "Node<node>:<type>" "There is less than one day of network history for this
node"
Network -- "No nodes have working admin network connections"
Network -- "Node <node> has no admin network link detected"
Network -- "Nodes <nodelist> have no admin network link detected"
Network -- "checkhealth was unable to determine admin link status

Network Example 1

Network -- "IP address change has not been completed"

Network Suggested Action 1

The setnet command was issued to change some network parameter, such as the IP address,
but the action has not been completed. Use setnet finish to complete the change, or setnet
abort to cancel. Use shownet to examine the current condition.
cli% shownet
IP Address
192.168.56.209
192.168.56.233

Network Example 2

Component ---Identifier---- -----Description----------
Network
Node0:Admin

Network Suggested Action 2

Network errors have been detected on the specified node and network interface. Commands such
as shownet and shownet -d are useful for troubleshooting network problems. These commands
display current network counters as checkhealth shows errors from the last logging sample.
34
Troubleshooting
Netmask/PrefixLen
255.255.255.0
255.255.255.0
Errors detected on network
Nodes
Active Speed
0123
0
100
0123
0
100
Duplex AutoNeg Status
Full
Yes
Changing
Full
Yes
Unverified

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