IMS Connect considerations following server recovery
After InDoubt and InFlight work completes, the product server shuts down. A new application server configured for that system is then started up to accept new work. Special considerations must be taken if you are using IMS Connect after recovering to an alternate system.
After server recovery is completed, IMS Connect
starts, but is not usable without some manual intervention. On the
current IMS Connect WTOR perform the following commands nn,viewhws
followed
by nn,viewhwsnn,opends XXX
where XXX is
the IMS subsystem name displayed in the result of
the nn,viewhws
query. The IMS datastore
needs to reflect 'active' status, as is shown in the following example:
*17 HWSC0000I *IMS CONNECT READY* IMSCONN
R 17,VIEWHWS
IEE600I REPLY TO 17 IS;VIEWHWS
HWSC0001I HWS ID=IMSCONN Racf=N
HWSC0001I Maxsoc=100 Timeout=12000
HWSC0001I Datastore=IMS Status=ACTIVE
HWSC0001I Group=IMSGROUP Member=IMSCONN
HWSC0001I Target Member=IMSA
HWSC0001I Port=9999 Status=ACTIVE
HWSC0001I No active Clients
HWSC0001I Port=LOCAL Status=ACTIVE
HWSC0001I No active Clients
After you complete the required manual intervention, IMS Connect is ready to handle new work on this server.