View detailed information about kernel modules.
To display detailed information about each loaded module, use the modinfo command.
Specify the module for which you want to know the detailed information as an argument and execute it.
| Detailed information about nfs module [root@Lion ~]# modinfo nfs filename: /lib/modules/3.10.0-957.1.3.el7.x86_64/kernel/fs/nfs/nfs.ko.xz license: GPL author: Olaf Kirch <okir@monad.swb.de> alias: nfs4 alias: fs-nfs4 alias: fs-nfs retpoline: Y rhelversion: 7.6 srcversion: 6CC8143CFBA247EF61E0B6E depends: fscache,sunrpc,lockd intree: Y vermagic: 3.10.0-957.1.3.el7.x86_64 SMP mod_unload modversions signer: CentOS Linux kernel signing key sig_key: E7:CE:F3:61:3A:9B:8B:D0:12:FA:E7:49:82:72:15:9B:B1:87:9C:65 sig_hashalgo: sha256 parm: callback_tcpport:portnr parm: nfs_idmap_cache_timeout:int parm: nfs4_disable_idmapping:Turn off NFSv4 idmapping when using 'sec=sys' (bool) parm: max_session_slots:Maximum number of outstanding NFSv4.1 requests the client will negotiate (ushort) parm: send_implementation_id:Send implementation ID with NFSv4.1 exchange_id (ushort) parm: nfs4_unique_id:nfs_client_id4 uniquifier string (string) parm: recover_lost_locks:If the server reports that a lock might be lost, try to recover it risking data corruption. (bool) parm: enable_ino64:bool parm: nfs_access_max_cachesize:NFS access maximum total cache length (ulong) |