• Remote Copy internal structure
• Too many Remote Copy targets configured as sync
Format of Possible rc Exception Messages
RC rc:<name> "All links for target <name> are down but target not yet marked failed."
RC rc:<name> "Target <name> has failed."
RC rc:<name> "Link <name> of target <target> is down."
RC rc:<name> "Group <name> is not started to target <target>."
RC rc:<vvname> "VV <vvname> of group <name> is stale on target <target>."
RC rc:<vvname> "VV <vvname> of group <name> is not synced on target <target>."
RC Structure "Remote Copy internal structure is incompatible."
RC rc: "Target" "More than 8 sync targets have been setup."
rc Example
Component --Detailed Description-- Qty
RC Stale volumes 1
Component --Identifier--- ---------Detailed Description---------------
RC rc:yush_tpvv.rc VV yush_tpvv.rc of group yush_group.r1127
is stale on target S400_Async_Primary.
rc Suggested Action
Perform remote copy troubleshooting such as checking the physical links between the storage
system, and using CLI commands such as showrcopy, showrcopy -d, showport -rcip,
showport -rcfc, shownet -d, controlport rcip ping, etc.
snmp
Displays issues with SNMP. Attempts the showsnmpmgr command and reports errors if the CLI
returns an error.
Format of Possible snmp Exception Messages
SNMP -- <err>
snmp Example
Component -Identifier- ----------Detailed Description---------------
SNMP -- Could not obtain snmp agent handle. Could be
misconfigured.
snmp Suggested Action
Any error message that can be produced by showsnmpmgr might be displayed.
sp
Checks the status of the Ethernet connection between the Service Processor (SP) and nodes.
This can only be run from the SP because it performs a short Ethernet transfer check between the
SP and the storage system.
Troubleshooting Storage System Components 63
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