cli%
showldch R1.usr.0
ld
example 4
Component -Identifier-- -----Detailed Description-------------
LD -- Preserved data storage space does not equal total node's Data memory
ld
suggested action 4
Preserved data LDs (pdsld) are created during system initialization (OOTB) and after some hardware
upgrades (via
admithw
). The total size of the pdsld must match the total size of all data-cache in the
storage system (see the following example). This message appears if a node is offline because the
comparison of LD size to data cache size does not match. This message can be ignored unless all nodes
are online. If all nodes are online and the error condition persists, determine the cause of the failure. Use
the
admithw
command to correct the condition.
cli%
shownode
Node --Name--- -State- Master InCluster ---LED--- Mem(MB) Mem(MB) Available(%)
0 1001335-0 OK Yes Yes GreenBlnk 2048 4096 100
1 1001335-1 OK No Yes GreenBlnk 2048 4096 100
cli%
showld pdsld*
license
Displays license violations. Returns information if a license is temporary or if it has expired.
Format of possible
license
exception messages
License <feature_name> "License has expired"
license
example
Component -Identifier- --------Detailed Description-------------
License -- System Tuner License has expired
license
suggested action
If wanted, request a new or updated license from your sales engineer.
network
Displays Ethernet issues for the administrative, file services, 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.
• Checks whether the number of collisions is greater than 5% of total packets in the previous day’s log.
• Check for Ethernet errors and transmit (TX) or receive (RX) errors in the 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
152
Troubleshooting
