1Z0-100 · Question #43
Which three statements are correct about NFSV4?
The correct answer is B. It uses a single port (2049) for all client/server communications. D. It has support for filesystem quotas. E. RPC.IDMAPD is used to map a UID to its username and a GID to its group name and vice versa. Provides quota information for the quota command to display user quotas for remote file systems and the edquota command to set quotas on remote file systems. E: Setting up idmapd for static UID/GID mapping is a matter of 6 ?8 (at most) trivial configuration lines in…
Question
Which three statements are correct about NFSV4?
Options
- AIt relies on the LOCKD and RPC.STATD daemons to perform file locking.
- BIt uses a single port (2049) for all client/server communications.
- CThe UID and GID for a particular user must be the same on both client and server to avoid file
- DIt has support for filesystem quotas.
- ERPC.IDMAPD is used to map a UID to its username and a GID to its group name and vice versa.
How the community answered
(22 responses)- A9% (2)
- B77% (17)
- C14% (3)
Explanation
Provides quota information for the quota command to display user quotas for remote file systems and the edquota command to set quotas on remote file systems. E: Setting up idmapd for static UID/GID mapping is a matter of 6 ?8 (at most) trivial configuration lines in /etc/idmapd.conf not A: The mounting and locking protocols are also integrated into the NFSv4 protocol, so the lockd and rpc.statd services are also not required.
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