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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
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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.
Lab IInstall OpenStack Mitakaon openSUSE Leap 42.1 using DevStackGuide: http://utian.azoebs.com/2016/09/latihan-pasang-single-node-openstack.html
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Lab I Topology
INTERNET
management (host-only)10.10.10.0/24
vboxnet010.10.10.1/24
Gw: 10.10.10.110.10.10.10/24
eth0
• external (host-only): 172.16.10.0/24(simulation of public net in prod env)
• IP range of instances/virt routerexternal subnet: .100 to .199/24gw: .254
vboxnet1172.16.10.1
• IPv4 forward• NAT masquerade
(management → internet)
br-ex (eth1)172.16.10.10
Lab II
Deploy Ceph Cluster on openSUSE Leap 42Guide: http://utian.azoebs.com/2016/09/membuat-ceph-cluster-di-opensuse-leap-42.html
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Lab II Topology
INTERNET
management10.10.10.0/24
vnet0.1
• IPv4 forward• NAT masquerade
(management → internet)
gw: .1.30eth0
ceph-mon ceph-osd0
gw: .1.32eth0
gw: .1.31eth0
ceph-osd1
Lab IIIIntegrating openSUSE Leap 42Ceph Block Device & OpenStackGuide: http://utian.azoebs.com/2016/09/integrasi-ceph-block-device-dan.html
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Lab III Topology
INTERNET
management10.10.10.0/24
vnet0.1
gw: .1.10eth0
• external: 172.16.10.0/24• IP address range of
external subnet: .100 to .199/24gw: .1
vnet1.1
• IPv4 forward• NAT masquerade
(management → internet)
eth1.10
gw: .1.30eth0
ceph-mon ceph-osd0
gw: .1.32eth0
gw: .1.31eth0
openstack
ceph-osd1