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tasks:
- vip:
# make sure cephadm notices the new IP
- cephadm.shell:
host.a:
- ceph orch device ls --refresh
# stop kernel nfs server, if running
- vip.exec:
all-hosts:
- systemctl stop nfs-server
- cephadm.shell:
host.a:
- ceph fs volume create foofs
# deploy nfs + keepalive-only ingress service
- cephadm.apply:
specs:
- service_type: nfs
service_id: foo
placement:
count: 1
spec:
port: 2049
virtual_ip: "{{VIP0}}"
- service_type: ingress
service_id: nfs.foo
placement:
count: 1
spec:
backend_service: nfs.foo
monitor_port: 9002
virtual_ip: "{{VIP0}}/{{VIPPREFIXLEN}}"
keepalive_only: true
- cephadm.wait_for_service:
service: nfs.foo
- cephadm.wait_for_service:
service: ingress.nfs.foo
# export and mount
- cephadm.shell:
host.a:
- ceph nfs export create cephfs --fsname foofs --cluster-id foo --pseudo-path /fake
# make sure mount can be reached over VIP, ensuring both that
# keepalived is maintaining the VIP and that the nfs has bound to it
- vip.exec:
host.a:
- mkdir /mnt/foo
- sleep 5
- mount -t nfs {{VIP0}}:/fake /mnt/foo
- echo test > /mnt/foo/testfile
- sync
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