Remote access, Search, sort, compare, and list, Security and permissions – HP NonStop G-Series User Manual

Page 64: Security and

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Remote Access

Following is a list of OSS commands and utilities for remote access.

Transfers files between a local OSS file system and a remote host.

ftp(1)

Executes a specified command remotely.

rsh(1)

Allows login to a remote host.

telnet(1)

Search, Sort, Compare, and List

Following is a list of OSS commands and utilities for search, sort, compare, and list operations.

Lists commands by keyword.

apropos(1)

Manipulates text and matches patterns in files.

awk(1)

Compares two files.

cmp(1)

Compares text files.

diff(1)

Finds files matching an expression.

find(1)

Searches a file for a pattern.

grep, egrep, fgrep(1)

Displays reference pages.

man(1)

Writes the contents of a file to the standard output file.

od(1)

Sorts or merges files.

sort(1)

Finds printable strings in files.

strings(1)

Removes or lists repeated lines in a file.

uniq(1)

Counts lines, words, characters, and bytes.

wc(1)

Describes a command’s function.

whatis(1)

Security and Permissions

Following is a list of OSS commands and utilities for user and group security and permissions.

Changes group ownership of a file or directory.

chgrp(1)

Changes permission codes.

chmod(1)

Changes the owner of files or directories.

chown(1)

Displays the owner, group, and ACL entries for each file that is a directory, a regular file, a
first-in, first-out (FIFO) special file, or a bound AF_UNIX socket. OSS ACLs are supported in

getacl(1)

Version 3 and later versions of OSS filesets only. For detailed information about ACLs, see
the acl(5) reference page either online or in the Open System Services System Calls
Reference Manual
.

Modifies access control lists (ACLs) for files. OSS ACLs are supported in Version 3 and later
versions of OSS filesets only. For detailed information about ACLs, see the acl(5) reference
page either online or in the Open System Services System Calls Reference Manual.

setacl(1)

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OSS Commands and Utilities

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