Restarting redundant servers, Restarting redundant servers -19 – Rockwell Automation 1757-SWKIT5100 ProcessLogix R510.0 Installation and Upgrade Guide User Manual
Page 179

Publication 1757-IN510A-EN-P - October 2003
Additional Redundant Server Procedures 6-19
1 5. Click OK at the Disabled Database Replication prompt.
If this is the first time setting up the redundant ERDB, replication
is not yet enabled and you will receive a Failed to Disable
message. This is expected, click
OK.
1 6. Click Recover Secondary Database.
a. Click
Yes to recover Secondary Database.
b. Click
OK at the Successfully Recovered Secondary Database
prompt.
1 7. Click Enable Replication.
a. Click
Yes to proceed.
b. Click
OK at the Successfully Enabled Database Replication
prompt.
1 8. Close DBAdmin.
Restarting Redundant
Servers
Complete the following steps to restart
SERVERA and then SERVERB.
1 . Restart SERVERA.
2. Logon to SERVERA as ps_user.
3. On SERVERA, right-click in the taskbar to open the popup
menu and click
Task Manager to call up the Windows Task
Manager dialog box.
4. On the Performance tab, monitor the CPU Usage until the value
displayed goes below the 90–100% threshold.
Wait until the RSLinx icon appears in the taskbar. This assures
proper startup time of ProcessLogix services on
SERVERA
before restarting
SERVERB.
5. Click File
⇒ Exit Task Manager.
6. Restart SERVERB.
ATTENTION
!
The following procedure assumes that you have
completed all previous procedures in this chapter.