sgepasswd - Online in the Cloud

This is the command sgepasswd that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

PROGRAM:

NAME


sgepasswd - Modify the Sun Grid Engine password file of Sun Grid Engine

SYNTAX


sgepasswd [[ -D domain ] -d user ]

sgepasswd [ -D domain ] [ user ]

DESCRIPTION


sgepasswd modifies the Sun Grid Engine password file sgepasswd(5).

This file contains a list of usernames and their windows password in encrypted form.
sge_execd(8) and sge_shepherd(8) on hosts running Microsoft Windows as operating systems
use this information to start jobs for a certain user.

Each user can use the sgepasswd application to add a new entry for the own user account.
It is also possible to change the stored password with sgepasswd as far as the user knows
the old one.

The root user additionally has the permission to change the password entries for other
user accounts. Root can also delete existing entries.

The sgepasswd binary is only available on non-Windows hosts.

OPTIONS


-D domain
Per default sgepasswd will add/modify the current Unix username without domain
specification. This switch can be used to add a domain specification in front of
the current user name. Consult your Microsoft Windows documentation to get more
information about domain users.

-d user
Only root can use this parameter to delete entries from the sgepasswd(5) file.

-help Prints a listing of all options.

ENVIRONMENTAL VARIABLES


SGE_CERTFILE Specifies the location of public key file. Per default sgepasswd will use
the file $SGE_ROOT/$SGE_CELL/common/sgeCA/certs/cert.pem

SGE_KEYFILE If set, specifies the location of the private key file. Default is
/var/sgeCA/port${SGE_QMASTER_PORT}/${SGE_CELL}/private/key.pem

SGE_RANDFILE If set, specifies the location of the seed used to create encrypted
versions of user passwords. Default is
/var/sgeCA/port${SGE_QMASTER_PORT}/${SGE_CELL}/private/rand.seed

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