HP 3PAR Remote Copy Software - Manual (Page 237)

C.19 N-to-1 Asynchronous Periodic Disaster Recovery Example
InForm OS Version 2.3.1 Remote Copy User’s Guide
For a Remote Copy pair with asynchronous periodic mode volume groups, when a failure
occurs (for example InServ2 becomes unavailable) such that all links between the storage
servers are broken, after 60 seconds the system marks the sending links as Down. After
another 200 seconds, the system marks the targets and groups as failed.
On InServ3:
# showrcopy
Remote Copy System Information
Status: Started, Normal
Target Information
Name ID Type Status Options Policy
InServ1 4 IP ready mirror_config
Link Information
Target Node Address Status Options
InServ1 0 10.100.33.63 Up
InServ1 1 10.101.33.63 Up
receive 0 10.100.33.63 Up
receive 1 10.101.33.63 Up
Group Information
Name Target Status Role Mode Options
periodic_group_2 InServ1 Started Primary Periodic Last-Sync Thu Dec 14
18:19:12 PST 2006 , over_per_alert
LocalVV ID RemoteVV ID SyncStatus LastSyncTime
localvv.0 385 remotevv.2 23 Syncing (15%) NA
localvv.1 386 remotevv.3 24 Syncing (15%) NA