The following ports must be opened on HyperScale X Reference Architecture servers to communicate through a firewall.
MediaAgents
The following ports are required for data protection by the MediaAgent.
Source Device / Network | Transport Protocol | Port | Purpose |
|---|---|---|---|
Firewall ports for apache thrift | TCP | 9090 | Apache thrift framework for remote server verification |
Commvault services | TCP | 8400 | CVD services |
Commvault services | TCP | 8401 | Server Event Manager |
Commvault services | TCP | 8403 | Commvault Firewall |
Commvault services | TCP | 8800 - 8900* | Other services |
Additional Ports | TCP | 80, 9091 | Deployment |
Firewall ports for avahi | UDP | 37867 | Zero-configuration protocol to discover remote appliance |
Firewall ports for avahi | UDP | 5353 | Zero-configuration protocol to discover remote appliance |
* 8800-8900 will be reserved using bind-to-open ports option.
Commvault Distributed Storage (CDS)
The following ports are required for storage pool by the CDS File System:
Transport Protocol | Port | Purpose |
|---|---|---|
TCP | 22 | ssh |
TCP | 80 | UI |
TCP | 111 | rpcbind utility |
TCP | 443 | HTTPS |
TCP | 8750 | rquotad server |
TCP | 50012 | NFS |
TCP | 4321 | NFS lock server |
TCP | 2181 | ZooKeeper client |
TCP | 2224 | pcsd (Pacemaker/Corosync Configuration System daemon) |
TCP | 3000, 4000 | ZooKeeper |
TCP | 3121 | Pacemaker |
TCP | 7000 - 7003, 7010, 7100, 8080 - 8081, 11001, 11002, 15000 | Gossip, Thrift |
TCP | 21064 | DLM (distributed lock manager) |
TCP | 50000 - 50008, 50022 | CVM Thrift |
UDP | 111 | rpcbind UDP utility |
UDP | 1024 - 65535 | User Datagram Protocol high ports |
ICMP | N/A | Internet Control Message Protocol |