stat:oracle>whereis sar
sar: /usr/bin/sar /usr/share/man/man1/sar. 1 .gz
stat:oracle>whereis iostat
iostat: /usr/bin/iostat /usr/share/man/man1/iostat. 1 .gz
stat:oracle>rpm -qf /usr/bin/iostat
sysstat- 4 . 0 . 7 - 4 
stat:oracle>rpm -qpl /misc/RPMS/sysstat- 4 . 0 . 7 - 4 .i386.rpm  | head
предупреждение: /misc/RPMS/sysstat- 4 . 0 . 7 - 4 .i386.rpm: подпись DSA V3: NOKEY, key ID db42a60e
/etc/cron.d/sysstat
/usr/bin/iostat
/usr/bin/mpstat
/usr/bin/sar
/usr/lib/sa
/usr/lib/sa/sa1
/usr/lib/sa/sa2
/usr/lib/sa/sadc
/usr/share/doc/sysstat- 4 . 0 . 7 
/usr/share/doc/sysstat- 4 . 0 . 7 /CHANGES
stat:oracle>

-- +-----------------------------------------------------------------+
-- | FILE    : file_io.sql                                           |
-- | AUTHOR  : Jeff Hunter, Sr. Database Administrator               |
-- |           www.idevelopment.info                                 |
-- | PURPOSE : Reports on Read/Write datafile activity.              |
-- |           This script was designed to work with Oracle8i or     |
-- |           higher. It will include all tablespaces using         |
-- |           any type of extent management as well as true         |
-- |           TEMPORARY tablespaces. (i.e. use of "tempfiles")      |
-- +-----------------------------------------------------------------+


SET LINESIZE  130 
SET NEWPAGE   0 
SET PAGESIZE  66 
SET VERIFY   off

COLUMN ts_name    FORMAT a15          HEAD 'Tablespace'
COLUMN fname      FORMAT a35          HEAD 'File Name'
COLUMN phyrds     FORMAT  999 , 999       HEAD 'Ph Reads'
COLUMN phywrts    FORMAT  999 , 999       HEAD 'Ph Writes'
COLUMN read_pct   FORMAT  999 . 99        HEAD 'Read Pct.'
COLUMN write_pct  FORMAT  999 . 99        HEAD 'Write Pct.'

BREAK ON report
COMPUTE SUM OF phyrds     ON report
COMPUTE SUM OF phywrts    ON report
COMPUTE AVG OF read_pct   ON report
COMPUTE AVG OF write_pct  ON report

SELECT
    df.tablespace_name                       ts_name
  , df.file_name                             fname
  , fs.phyrds                                phyrds
  , (fs.phyrds *  100 ) / (fst.pr + tst.pr)    read_pct
  , fs.phywrts                               phywrts
  , (fs.phywrts *  100 ) / (fst.pw + tst.pw)   write_pct
FROM
    sys.dba_data_files df
  , v$filestat         fs
  , (select sum(f.phyrds) pr, sum(f.phywrts) pw from v$filestat f) fst
  , (select sum(t.phyrds) pr, sum(t.phywrts) pw from v$tempstat t) tst
WHERE
    df.file_id = fs.file#
UNION
SELECT
    tf.tablespace_name                     ts_name
  , tf.file_name                           fname
  , ts.phyrds                              phyrds
  , (ts.phyrds *  100 ) / (fst.pr + tst.pr)  read_pct
  , ts.phywrts                             phywrts
  , (ts.phywrts *  100 ) / (fst.pw + tst.pw) write_pct
FROM
    sys.dba_temp_files  tf
  , v$tempstat          ts
  , (select sum(f.phyrds) pr, sum(f.phywrts) pw from v$filestat f) fst
  , (select sum(t.phyrds) pr, sum(t.phywrts) pw from v$tempstat t) tst
WHERE
    tf.file_id = ts.file#
ORDER BY phyrds DESC
/
exit;