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Post date: Sep 12, 2013 5:55:53 PM
Here is the procedure How to change gpadmin unix user account password in Greenplum DCA env
[root@mdw ~]# dca_setup
____ ____ _ ____ _
| _ \ / ___| / \ / ___| ___ | |_ _ _ _ __
| | | || | / _ \ \___ \ / _ \| __|| | | || '_ \
| |_| || |___ / ___ \ ___) || __/| |_ | |_| || |_) |
|____/ \____|/_/ \_\ |____/ \___| \__| \__,_|| .__/
|_|
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Main Menu (Press Ctrl-C to exit)
1) Install DCA -- DEFAULT
2) Modify DCA Settings
select [1]: 2
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DCA Settings Menu
1) Regenerate DCA Config files
2) Change DCA Locale
3) Change DCA Timezone
4) Clocks Configuration
5) Regenerate SSH Keys
6) Change machine passwords
7) Initialize GPDB
8) Initialize GPDB Standby Master
9) Expand DCA
10) Rebalance Mirrors
11) DB Watcher
12) Networking: Masters
13) Networking: Segments
14) Networking: Switches
15) Hadoop
16) Light bars
17) Bios/Firmware/OMSA
18) RAID controller battery
19) Configure Security Settings
20) Health Monitoring
select: 6
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root user password change
Enter new root password for cluster servers or just press enter to skip:
Password:
root password will not be changed
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gpadmin user password change
Enter new gpadmin password for cluster servers or just press enter to skip:
Password:
gpadmin password will not be changed
*******************************************************************************
iDRAC password change
Enter new iDRAC password for cluster servers or just press enter to skip:
Password:
iDRAC password will not be changed
20130912:10:06:38:009404 dca_setup:mdw:root-[ERROR]:-No actions requested, exiting.