svcadm(1M)을 검색하려면 섹션에서 1M 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.
pwconv(8)
System Administration Commands pwconv(8)
NAME
pwconv - installs and updates /etc/shadow with information from
/etc/passwd
SYNOPSIS
pwconv
DESCRIPTION
The pwconv command creates and updates /etc/shadow with information
from /etc/passwd.
pwconv relies on a special value of 'x' in the password field of
/etc/passwd. This value of 'x' indicates that the password for the user
is already in /etc/shadow and should not be modified.
If the /etc/shadow file does not exist, this command will create
/etc/shadow with information from /etc/passwd. The command populates
/etc/shadow with the user's login name, password, and password aging
information. If password aging information does not exist in
/etc/passwd for a given user, none will be added to /etc/shadow. How‐
ever, the last changed information will always be updated.
If the /etc/shadow file does exist, the following tasks will be per‐
formed:
o Entries that are in the /etc/passwd file and not in the
/etc/shadow file will be added to the /etc/shadow file.
o Entries that are in the /etc/shadow file and not in the
/etc/passwd file will be removed from /etc/shadow.
o Password attributes (for example, password and aging infor‐
mation) that exist in an /etc/passwd entry will be moved to
the corresponding entry in /etc/shadow.
The pwconv command can only be used by the super-user.
FILES
o /etc/opasswd
o /etc/oshadow
o /etc/passwd
o /etc/shadow
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 _ Availabilitysystem/core-os
SEE ALSO
passwd(1), passwd(5), attributes(7), usermod(8)
DIAGNOSTICS
pwconv exits with one of the following values:
0 Success.
1 Permission denied.
2 Invalid command syntax.
3 Unexpected failure. Conversion not done.
4 Unexpected failure. Password file(s) missing.
5 Password file(s) busy. Try again later.
6 Bad entry in /etc/shadow file.
Oracle Solaris 11.4 21 Jun 2021 pwconv(8)