Pathway/iTS System Management Manual (H06.03, J06.03+)

TERM Commands
HP NonStop Pathway/iTS System Management Manual—426748-005
10-46
Procedure for Synchronous Upgrade
All future requests from these TERMs are sent to the upgraded PATHMON server
($PM1.SRV) with 9
th
bit of flag parameter of the SERVERCLASS_SENDL_
procedure.
9. Start TERMs. Because of the prior CONTROL command, TERMs will send the
request to the already upgraded PATHMON server.
PDMI 8>> START TERM1
$Z2L0: TERM TERM1, STARTED
All the terms send requests to the upgraded PATHMON server ($PM1.SRV). As a
result, you might experience performance degradation for some time.
10. Upgrade the server in the remaining PATHMONs in the domain using a
combination of FREEZE, STOP, ALTER, THAW, and START commands.
11. Issue the CONTROL TERM DECOUPLE command for all the upgraded TERMs.
The requests go to any server ($*.SRV) within the domain, except $PM1.SRV.
PDMI 9>> CONTROL TERM TERM1 DECOUPLE SERVER SRV
$Z2L1: TERM1 DECOUPLED FOR SRV
12. Issue the CONTROL DOMAIN UNDO PARTITION command to remove the
partition from the earlier server ($PM1.SRV). As a result, the original performance
levels are resumed.
PDMI 10>> CONTROL DOMAIN UNDO PARTITION SERVER SRV
%dom PARTITION REMOVED FOR SRV