Oracle Cloud - File Storage
- Created by: lisa_blanshard
- Created on: 04-11-19 08:57
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- File Storage
- Network File System
- Supports NFSv3 (network file system) and NLM (network lock manager)
- POSIX compliant
- Multiple copies in AD
- Can be accessed from BM, VM, Container Instance in VCN or On-Premise VPN (DRG)
- Accessible from all ADs in a region
- Attached to AD
- Components
- Mount Target
- NFS endpoint (IP or DNS name). Used when mounting the file system
- Single mount point can export many filesystems
- Has an export set (multiple exports/filesystems)
- Export
- File System is exported (made available) through mount target
- Export Path
- Uniquely identifies a path to a filesystem within mount target
- Mount Target
- Limits
- Max filesystem size 8 exabytes
- 2 Mount Targets per tenant per AD
- 100 File Systems per tenant per AD
- Security List
- Stateful Ingress: TCP 111,2048-2050, UDP 111,2048,2049
- Stateful Egress: TCP 111, 2048-2050, UDP 111
- Best practice: create security list but apply to all subnets in VCN
- Steps
- Create VCN
- Create Subnet for FSS
- Create security list with ingress/egress rules and apply to all subnets in VCN
- Create subnets for compute instances that will access (NFS clients)
- Create Mount Target
- Export File System to Mount target
- Add Export Options READ, READ/WRITE
- Mount on compute instance
- sudo mount 10.0.0.6:/example/path /mnt/mountpointA
- Network File System
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