1. proprietary and confidential | 1 Delivering the Moment Cluster 1+1 Donald Shichman, Client Technical Leader

2. proprietary and confidential | 2  Check iLo connectivity > ipmitool -I lanplus -H 172.16.200.221 -Uroot -Pqodadmin power status  Check data eth ping > ping 10.200.1.121 > ping 10.200.1.81 Before

3. proprietary and confidential | 3 Add Cluster 1+1

4. proprietary and confidential | 4 Configure Cluster

5. proprietary and confidential | 5 Add servers

6. proprietary and confidential | 6 Configure Logical Server

7. proprietary and confidential | 7 Configure Standby Server

8. proprietary and confidential | 8 Provisioning View

9. proprietary and confidential | 9 Physical View

10. proprietary and confidential | 10  > hare-mon -1 hostname uptime state resource 200-121 0d 01:05:32 alive Clus_group_1 -> 203-56 0d 01:05:32 alive none next-123 0d 01:05:34 alive none Check Cluster Running

11. proprietary and confidential | 11  On logical server run > reboot  On BMS server run > hare-mon -1 hostname uptime state resource 200-121 0d 01:05:32 dead none -> 203-56 0d 01:05:32 alive none next-123 0d 01:05:34 alive Clus_group_1 Failover

12. proprietary and confidential | 12 Major Severity – No Redundancy

13. proprietary and confidential | 13 Physical View – No Redundancy

14. proprietary and confidential | 14 Server Up After Reboot – Minor Severity

15. proprietary and confidential | 15 hare-mon -1 hostname uptime state resource 200-121 0d 01:05:32 alive none -> 203-56 0d 01:05:32 alive none next-123 0d 01:05:34 alive Clus_group_1 Cluster Status

16. proprietary and confidential | 16 1.Reboot Standby 2.hare-busy set; hare-release; sleep 30; hare-busy clear; Fallback To Primary

17. proprietary and confidential | 17 > hare-mon -1 hostname uptime state resource 200-121 0d 00:07:21 alive Clus_group_1 -> 203-56 0d 01:31:50 alive none next-123 0d 01:31:52 alive none Cluster Status

18. proprietary and confidential | 18 Ok Severity – Cluster came to normal

19. proprietary and confidential | 19 Physical View

20. proprietary and confidential | 20  Open setup dialog  Select Cluster  Use “Remove” menu  Click “OK” button Remove Cluster

21. proprietary and confidential | 21  Monitor cluster status periodically > hare-mon  Print cluster status one time > hare-mon -1  Provisioning cluster. After this command the server will not be killed > hare-busy set  Provisioning finished > hare-busy clear  Release standby from logical node allocation > hare-release Hare Tools

22. proprietary and confidential | 22  Log files located on every machine that are part of the cluster > vim /var/log/hare.log  Configuration file > /etc/hare.conf > /var/tmp/host.xml  If you don’t see server in Add Servers dialog Servers added automatically. If some server is not in the list, reconfigure su – setup and it will appear. Troubleshooting

23. proprietary and confidential | 23 This is My Slide