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Thursday, June 29, 2017

Steps to restart ODA(Oracle Database Appliance) box in Cluster environment

Steps:

Configuration:Single-node rac

Server1: Alice

Server2:Bob

Check which is the master node in the cluster.

[root@Bob]#oakcli show ismaster 

If Bob server is the master node,to move the master node services from Bob server  to Alice server,

[root@Bob]#oakcli restart oak

Check the master from Bob server,

[root@Bob]#oakcli show ismaster

To check all services are up and running,

[root@Bob bin]# ./oakcli validate -a 
INFO: oak system information and Validations 
RESULT: System Software inventory details 
Reading the metadata. It takes a while... 
System Version Component Name Installed Version Supported Version 
-------------- --------------- ------------------ ----------------- 
2.8.0.0.0 
Controller_INT 11.05.03.00 Up-to-date 
Controller_EXT 11.05.03.00 Up-to-date 
Expander 0018 Up-to-date 
SSD_SHARED 9440 Up-to-date 
HDD_LOCAL A31A Up-to-date 
HDD_SHARED A31A Up-to-date 
ILOM 3.2.4.26.a r99980 3.1.2.10.d r83372 
BIOS 17110500 17050100 
IPMI 1.8.10.5 Up-to-date 
HMP 2.2.6.4 Up-to-date 
OAK 2.8.0.0.0 Up-to-date 
OEL 5.9 Up-to-date 
GI_HOME 11.2.0.4.0 Up-to-date 
DB_HOME 11.2.0.3.8(16902043, Up-to-date 
17076717) 
RESULT: System Information:- 
Manufacturer:Oracle Corporation 
Product Name:SUN FIRE X4170 M3 
Serial Number:1318FML0PH 
RESULT: BIOS Information:- 
Vendor:American Megatrends Inc. 
Version:17110500 
Release Date:12/22/2014 
BIOS Revision:11.5 
Firmware Revision:3.2 
SUCCESS: Controller p1 has the IR Bypass mode set correctly 
SUCCESS: Controller p2 has the IR Bypass mode set correctly 
INFO: Reading ilom data, may take short while.. 
INFO: Read the ilom data. Doing Validations 
RESULT: System ILOM Version: 3.2.4.26.a r99980 
RESULT: System BMC firmware version 3.2 
RESULT: Powersupply PS0 V_IN=120 Volts IN_POWER=110 Watts OUT_POWER=0 Watts 
RESULT: Powersupply PS1 V_IN=116 Volts IN_POWER=190 Watts OUT_POWER=180 Watts 
SUCCESS: Both the powersupply are ok and functioning 
RESULT: Cooling Unit FM0 fan speed F0=5700 RPM F1=3200 RPM 
RESULT: Cooling Unit FM1 fan speed F0=5600 RPM F1=3300 RPM 
SUCCESS: Both the cooling unit are present 
RESULT: Processor P0 present Details:- 
Version:Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz 
Current Speed:2900 MHz Core Enabled:2 Thread Count:16 
SUCCESS: All 8 memory modules of CPU P0 ok, each module is of Size:16384 MB Type:DDR3 Speed:1600 MHz manufacturer:Samsung 
RESULT: Processor P1 present Details:- 
Version:Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz 
Current Speed:2900 MHz Core Enabled:2 Thread Count:16 
SUCCESS: All 8 memory modules of CPU P1 ok, each module is of Size:16384 MB Type:DDR3 Speed:1600 MHz manufacturer:Samsung 
RESULT: Total Physical System Memory is 264364028 kB 
SUCCESS: All OS Disks are present and in ok state 
RESULT: Power Supply=20 degrees C 
INFO: Checking Operating System Storage 
SUCCESS: The OS disks have the boot stamp 
RESULT: Raid device /dev/md0 found clean 
RESULT: Raid device /dev/md1 found clean 
RESULT: Physical Volume /dev/md1 in VolGroupSys has 370206.05M out of total 599986.80M 
RESULT: Volumegroup VolGroupSys consist of 1 physical volumes,contains 4 logical volumes, has 0 volume snaps with total size of 599986.80M and free space of 370206.05M 
RESULT: Logical Volume LogVolOpt in VolGroupSys Volume group is of size 60.00G 
RESULT: Logical Volume LogVolRoot in VolGroupSys Volume group is of size 30.00G 
RESULT: Logical Volume LogVolSwap in VolGroupSys Volume group is of size 24.00G 
RESULT: Logical Volume LogVolU01 in VolGroupSys Volume group is of size 100.00G 
RESULT: Device /dev/mapper/VolGroupSys-LogVolRoot is mounted on / of type ext3 in (rw) 
RESULT: Device /dev/md0 is mounted on /boot of type ext3 in (rw) 
RESULT: Device /dev/mapper/VolGroupSys-LogVolU01 is mounted on /u01 of type ext3 in (rw) 
RESULT: Device /dev/mapper/VolGroupSys-LogVolOpt is mounted on /opt of type ext3 in (rw) 
RESULT: / has 23288 MB free out of total 29758 MB 
RESULT: /boot has 47 MB free out of total 99 MB 
RESULT: /u01 has 40703 MB free out of total 99194 MB 
RESULT: /opt has 39632 MB free out of total 59516 MB 
INFO: Checking Shared Storage 
RESULT: Disk HDD_E0_S00_375797224 path1 status active device sda with status active path2 status active device sdy with status active 
SUCCESS: HDD_E0_S00_375797224 has both the paths up and active 
RESULT: Disk HDD_E0_S01_375819804 path1 status active device sdb with status active path2 status active device sdz with status active 
SUCCESS: HDD_E0_S01_375819804 has both the paths up and active 
RESULT: Disk HDD_E0_S02_375795168 path1 status active device sdc with status active


Check the CRS and ASM are automatically up and running,

[root@Bob bin]# crsctl check crs


[oracle@Bob bin]# srvctl status asm

ASM up and running in Alice and Bob

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