STATD(8) STATD(8) (NAME) statd, rpc.statd - NSM NFS (SYNOPSIS) rpc.statd [-dh?FLNvV] [-H prog] [-n my-name] [-o outgoing-port] [-p listener-port] [-P path] [--nlm-port port] [--nlm-udp-port port] (DESCRIPTION) rpc.statd (NSM) NFS . . . . NFS NFS . . NFS [RFC1094] NFS [RFC1813] Network Status Monitor ( NSM) NFS . NSM : rpc.statd . sm-notify NFS . NFS rpc.statd . sm-notify NSM . rpc.statd NFS . NSM (NSM OPERATION IN DETAIL) NFS NFS NSM . rpc.statd . rpc.statd NFS . . NFS caller_name . NFS GRANT . NFS caller_name rpc.statd . NSM mon_name . rpc.statd . NSM my_name . NFS caller_name . NFS NFS mon_name SM_NOTIFY . NFS mount NFS . (Reboot notification) sm-notify SM_NOTIFY NSM . mon_name . sm-notify my_name . rpc.statd SM_NOTIFY . rpc.statd SM_NOTIFY . NSM sm-notify . rpc.statd . NFS . sm-notify . (OPTIONS) -d, --no-syslog rpc.statd stderr -F . -F, --foreground rpc.statd NSM . rpc.statd . -h, -?, --help rpc.statd stderr . -H, --ha-callout prog (high availability callout) . . . -L, --no-notify sm-notify rpc.statd NSM . : sm-notify . rpc.statd -L . -n, --name ipaddr | hostname sm-notify . ipaddr IPv4 IPv6 . rpc.statd (wildcard) . sm-notify(8) . -N rpc.statd sm-notify . sm-notify . -o, --outgoing-port port sm-notify . sm-notify(8) . -p, --port port RPC . rpc.statd /etc/services . SM_NOTIFY . -T, --nlm-port port lockd NLM . TCP UDP UDP . -U, --nlm-udp-port port UDP lockd NLM . -P, --state-directory-path pathname NSM . rpc.statd /var/lib/nfs . rpc.statd UID GID sm . rpc.statd sm sm.bak . -v, -V, --version rpc.statd stderr . (CONFIGURATION FILE) [statd] [lockd] /etc/nfs.conf . [statd] port outgoing-port name state-directory-path ha-callout . [lockd] port udp-port --nlm-port --nlm-udp-port . (SECURITY) rpc.statd ( ) . rpc.statd . . . rpc.statd chown(1) . tcp_wrapper iptables(8) rpc.statd . tcp_wrapper /etc/hosts.allow . statd rpc.statd . tcpd(8) hosts_access(5) . (ADDITIONAL NOTES) . rpc.statd SM_NOTIFY NLM : UTS DNS NFS UTS (FQDN) DNS ( ) UTS (mount) mon_name SM_NOTIFY (unmount) NFS NFS . NFS . lockd (unload) NFS . NFS NFS . (High-availability callouts) rpc.statd SM_MON SM_UNMON SM_UNMON_ALL SM_NOTIFY . NFS (HA-NFS) . -H . : add-client del-client sm-notify . mon_name . caller_name add-client del-client IP_address SM_NOTIFY . state_value SM_NOTIFY . IPv6 TI-RPC TI-RPC NFS IPv6 . TI-RPC rpc.statd /etc/netconfig 'visible' . rpc.statd . (ENVIRONMENT) RPC_STATD_NO_NOTIFY= --no-notify . (FILES) /var/lib/nfs/sm /var/lib/nfs/sm.bak /var/lib/nfs/state NSM /run/run.statd.pid (pid) /etc/netconfig (SEE ALSO) sm-notify(8), nfs(5), rpc.nfsd(8), rpcbind(8), tcpd(8), hosts_access(5), iptables(8), netconfig(5) RFC 1094 - "NFS: Network File System Protocol Specification" RFC 1813 - "NFS Version 3 Protocol Specification" OpenGroup Protocols for Interworking: XNFS, Version 3W - Chapter 11 (AUTHORS) Jeff Uphoff Olaf Kirch H.J. Lu Lon Hohberger Paul Clements Chuck Lever nfs-utils STATD(8)