Saturday, February 20, 2016

Exadata Servers - Default Passwords & How to Change them ?

Exadata Servers - Default passwords

Compute Nodes:

root/welcome1
oracle/welcome1
grid/welcome1
grub/sos1Exadata
ILOM login : root/welcome1

Cell Nodes

root/welcome1
celladmin/welcome
cellmonitor/welcome
ILOMs login: root/welcome1

InfiniBand switches

root/welcome1
nm2user/changeme
ILOMs login : ilom-admin/ilom-admin , ilom-operator/ilom-operator

Ethernet switches

admin/welcome1



Power distribution units (PDUs)

admin/welcome1
root/welcome1


Change Cell node User Accounts Password

Default user accounts: root, celladmin, cellmonitor
[root@dbnode01 ~]# PASSWORD=xxxxx (any complex password)
[root@dbnode01 ~]# dcli -g all_group -l root "echo ${PASSWORD} | passwd --stdin root"
[root@dbnode01 ~]# dcli -g cell_group -l root "echo ${PASSWORD} | passwd --stdin celladmin" 


Change Compute node User Accounts Password

Default user accounts: root, software owner account (typically "oracle" and/or "grid")
[root@dbnode01 ~]# PASSWORD=xxxxx (any complex password)
[root@dbnode01 ~]# dcli -g dbs_group -l root "echo ${PASSWORD} | passwd --stdin oracle"
[root@dbnode01 ~]# dcli -g dbs_group -l root "echo ${PASSWORD} | passwd --stdin grid"

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