svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.
rcp(1)
rcp(1) User Commands rcp(1)
NAME
rcp - remote file copy
SYNOPSIS
rcp [-p] filename1 filename2
rcp [-pr] filename... directory
DESCRIPTION
Caution -
All data exchanges over this protocol are performed without encryp‐
tion, and have no protection against spoofing or snooping of traffic.
The in.rshd server is disabled by default on Oracle Solaris and most
other modern operating systems, and both the in.rshd server and the
rcp command may be removed in future versions of Oracle Solaris. Use
of the scp(1) or sftp(1) utilities is strongly recommended instead.
The rcp command copies files between machines. Each filename or direc‐
tory argument is either a remote file name of the form:
hostname:path
or a local file name (containing no : (colon) characters, or / (back‐
slash) before any : (colon) characters).
The hostname can be an IPv4 or IPv6 address string. See inet(4P) and
inet6(4P). Since IPv6 addresses already contain colons, the hostname
should be enclosed in a pair of square brackets when an IPv6 address is
used. Otherwise, the first occurrence of a colon can be interpreted as
the separator between hostname and path. For example,
[1080::8:800:200C:417A]:tmp/file
If a filename is not a full path name, it is interpreted relative to
your home directory on hostname. A path on a remote host can be quoted
using \, ", or ', so that the metacharacters are interpreted remotely.
rcp does not prompt for passwords. It uses your current local user
name, which must be accepted on hostname to allow remote command execu‐
tion by rsh(1).
rcp handles third party copies, where neither source nor target files
are on the current machine. Hostnames can also take the form
username@hostname:filename
to use username rather than your current local user name as the user
name on the remote host. File names that are not full path names are
interpreted relative to the home directory of the user named username,
on the remote host.
OPTIONS
The following options are supported:
-p Attempts to give each copy the same modification times, access
times, modes, and ACLs if applicable as the original file.
-r Copies each subtree rooted at filename; in this case the destina‐
tion must be a directory.
EXIT STATUS
The following exit values are returned:
0 All files were copied successfully.
>0 An error occurred.
See the NOTES section for caveats on the exit code.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
tab() box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE TYPEAT‐
TRIBUTE VALUE _ Availabilitynetwork/legacy-remote-bsd-utilities _
CSIEnabled _ Interface StabilityObsolete
SEE ALSO
cpio(1), ftp(1), rlogin(1), rsh(1), rsync(1), scp(1), sftp(1), tar(1),
inet(4P), inet6(4P), ip6(4P), hosts.equiv(5), attributes(7), in.rshd(8)
NOTES
rcp is meant to copy between different hosts. Attempting to rcp a file
onto itself, as with:
example% rcp /tmp/file myhost:/tmp/file
results in a severely corrupted file.
rcp might not correctly fail when the target of a copy is a file in‐
stead of a directory.
rcp can become confused by output generated by commands in a
$HOME/.profile or other shell startup file on the remote host.
rcp requires that the source host have permission to execute commands
on the remote host when doing third-party copies.
rcp does not properly handle symbolic links. Use rsync(1), or tar(1) or
cpio(1) piped to ssh to obtain remote copies of directories containing
symbolic links or named pipes.
If you forget to quote metacharacters intended for the remote host, you
get an incomprehensible error message.
rcp fails if you copy ACLs to a file system that does not support ACLs.
rcp is CSI-enabled except for the handling of username, hostname, and
domain.
When rcp is used to perform third-party copies where either of the re‐
mote machines is not running Solaris, the exit code cannot be relied
upon. That is, errors could occur when success is reflected in the exit
code, or the copy could be completely successful even though an error
is reflected in the exit code.
This technology may be removed in a future release of Oracle Solaris.
HISTORY
Support for Kerberos, including the options -a, -k, -K, -PN, -PO, and
-x, was added in Solaris 10 3/05 and removed in Oracle Solaris 11.4.0.
Prior to Solaris 10, a kerberized version was available in the Sun En‐
terprise Authentication Mechanism (SEAM) add-on package for Solaris.
Support for IPv6 was added in Solaris 8.
The rcp command, including support for the options -p and -r, has been
present since the initial release of Solaris.
Oracle Solaris 11.4 28 Jun 2023 rcp(1)