/usr/bin/rpc.gssd: invalid option -- '-'
usage: /usr/bin/rpc.gssd [-f] [-l] [-M] [-n] [-v] [-r] [-p pipefsdir] [-k keytab] [-d ccachedir] [-t timeout] [-R preferred realm] [-D] [-H] [-U upcall timeout] [-C]
Options (15)
| Option | Description | Source |
|---|
-D | The server name passed to GSSAPI for authentication is normally the name exactly as requested. | man |
-f | Runs rpc.gssd in the foreground and sends output to stderr (as opposed to syslogd) | man |
-n | When specified, UID 0 is forced to obtain user credentials which are used instead of the local system's machine credentials. | man |
-k keytab | Tells rpc.gssd to use the keys found in keytab to obtain machine credentials. | man |
-p path | Tells rpc.gssd where to look for the rpc_pipefs filesystem. | man |
-d search-path | This option specifies a colon separated list of directories that rpc.gssd searches for credential files. | man |
-M | By default, machine credentials are stored in files in the first directory in the credential directory search path (see the -d option). | man |
-v | Increases the verbosity of the output (can be specified multiple times). | man |
-r | If the RPCSEC_GSS library supports setting debug level, increases the verbosity of the output (can be specified multiple times). | man |
-R realm | Kerberos tickets from this realm will be preferred when scanning available credentials cache files to be used to create a context. | man |
-t timeout | Timeout, in seconds, for kernel GSS contexts. | man |
-T timeout | Timeout, in seconds, to create an RPC connection with a server while establishing an authenticated gss context for a user. | man |
-U timeout | Timeout, in seconds, for upcall threads. | man |
-C | In addition to logging an error message for threads that have timed out, the thread will be canceled and an error of -ETIMEDOUT will be reported to the kernel. | man |
-H | Avoids setting $HOME to "/". | man |
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