개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(1M)을 검색하려면 섹션에서 1M 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

sync(2)

sync(2)                          System Calls                          sync(2)



NAME
       sync - update super block

SYNOPSIS
       #include <unistd.h>

       void sync(void);

DESCRIPTION
       The  sync() function writes all information in memory that should be on
       disk, including modified super blocks,  modified  inodes,  and  delayed
       block I/O.


       Unlike fsync(3C), which completes the writing before it returns, sync()
       schedules but does not necessarily complete the writing before  return‐
       ing.

USAGE
       The  sync() function should be used by applications that examine a file
       system, such as fsck(8), and df(8), and is mandatory before rebooting.

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  _  Interface  StabilityCommitted  _  StandardSee  stan‐
       dards(7).


SEE ALSO
       fsync(3C), attributes(7), standards(7), df(8), fsck(8)



Oracle Solaris 11.4               5 Jul 1990                           sync(2)