Integrating openSUSE Ceph Block Device & OpenStack
- 1. Utian Ayuba utianayuba@gmail.com Integrating openSUSE Ceph Block Device & OpenStack
- 2. 2 About Me ● Executive Director of Btech ● Consultant for Networking and Security for SIKD Development – KOMPAK ● Consultant for System and Network of GAMBUT project – CCROM-SEAP IPB ● Member of Indonesia openSUSE Community
- 3. 3 OpenStack ● Infrastructure as a Service (IaaS) Cloud Software ● Private Cloud Deployment
- 6. 6 Unified object, block and file storage cluster system
- 8. 8 Ceph Nodes ● OSD: Stores data, replicate data, recovery, backfilling, rebalancing, check other OSD & info to Monitor. Make 3 copies of data by default. ● Monitor: maintains maps of the cluster state (monitor map, OSD map, PG map, CRUSH map) ● Metadata Server: store metadata on behalf of the CephFS. Make POSIX file system to execute basic commands like ls, find, etc.
- 10. 10 Ceph Clients ● Ceph Block Device (RBD) ● Ceph Object Storage (RGW) ● Ceph Filesystem (CephFS)
- 11. 11 Ceph and OpenStack Ceph Block Device (RBD): ● Glance images ● Cinder volumes ● Instance disks
- 12. Lab I Install OpenStack Mitaka on openSUSE Leap 42.1 using DevStack Guide: http://utian.azoebs.com/2016/09/latihan- pasang-single-node-openstack.html
- 13. 13 Lab I Topology INTERNET management (host-only) 10.10.10.0/24 vboxnet0 10.10.10.1/24 Gw: 10.10.10.1 10.10.10.10/24 eth0 • external (host-only): 172.16.10.0/24 (simulation of public net in prod env) • IP range of instances/virt router external subnet: .100 to .199/24 gw: .254 vboxnet1 172.16.10.1 • IPv4 forward • NAT masquerade (management → internet) br-ex (eth1) 172.16.10.10
- 14. Lab II Deploy Ceph Cluster on openSUSE Leap 42 Guide: http://utian.azoebs.com/2016/09/membuat- ceph-cluster-di-opensuse-leap-42.html
- 15. 15 Lab II Topology INTERNET management 10.10.10.0/24 vnet0 .1 • IPv4 forward • NAT masquerade (management → internet) gw: .1 .30 eth0 ceph-mon ceph-osd0 gw: .1 .32 eth0 gw: .1 .31 eth0 ceph-osd1
- 16. Lab III Integrating openSUSE Leap 42 Ceph Block Device & OpenStack Guide: http://utian.azoebs.com/2016/09/integrasi- ceph-block-device-dan.html
- 17. 17 Lab III Topology INTERNET management 10.10.10.0/24 vnet0 .1 gw: .1 .10 eth0 • external: 172.16.10.0/24 • IP address range of external subnet: .100 to .199/24 gw: .1 vnet1 .1 • IPv4 forward • NAT masquerade (management → internet) eth1 .10 gw: .1 .30 eth0 ceph-mon ceph-osd0 gw: .1 .32 eth0 gw: .1 .31 eth0 openstack ceph-osd1
- 18. Discussion
- 19. 19 Have a Lot of Fun, and Join Us At: www.opensuse.org