????????????? RAID-??????, ?????????????? ?????????????????? ???????? ??????????; - PowerPoint PPT Presentation

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Title:

????????????? RAID-??????, ?????????????? ?????????????????? ???????? ??????????;

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Title: PowerPoint Presentation Last modified by: Dima Created Date: 1/1/1601 12:00:00 AM Document presentation format: Other titles: Times New Roman Arial ... – PowerPoint PPT presentation

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Transcript and Presenter's Notes

Title: ????????????? RAID-??????, ?????????????? ?????????????????? ???????? ??????????;


1
????????????????? ?????????????? ??????
  • ????????????????? ??? ??????.
  • ????????? ?????????????? ??????

2
???? ?????????????? ??????
  • ? ????????? ??????? ?????????? ????? ???? ??????
    ??????? ?????????????? ??????.
  • ????????????? ?? ??????
  • ?????????????? ????? ???????? ?? ??????????????
    ??????,
  • ????????????? ???????? ?? ?? ?????????????,
  • ??????????? ???????? ?????????????? ???
    ????????????? ?????????,
  • ? ??????????? ???? ????????? ???????? ??????????
    ?????????????? ??????.

3
??????????? ??????????????????
  • ??? ??????????? ?????????????????? ?????????????
  • ????????????? RAID-??????, ??????????????
    ?????????????????? ???????? ??????????
  • ????????????? ??????????, ?????????????? ??????
    ?? ??????? ???????? ??????????
  • ?????????? ????????? ??????????? ??????.

4
?????????????? ?????????????? ? ??????
  • ???? ?? ????? ?????????????? ?? ??????????????
    ?????????????? ? ?????????? ????? ?? ??????????.
    ? ????? ??????????????, ??????????? ? ??????? ??
  • ?????? ?????????? ?? ????? ? ??????? ??????
  • ?????? ?????????? ?? ????? ? ???????? ??????????
  • ?????? ?????????? ?? ????????? ?????
  • ????? ???????
  • ????????? ????????
  • ????? ??????, ????? ??????????
  • ????? ???????? ????????? ??????
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  • ??????????? ?????????? ?????????????? ??????
  • ???????????????? ?????? ????????????
  • ????????????? ???????? ???????????.

5
??????????? ?????? ?????????????? ??????
  • ??? ???????????? ????????????????? ?????
    ?????????? ?????????? ????????? ?????????
  • ?????? ????????? ??????? ???
  • ????????????? ????????????? RAID-?????????
  • ?????? ????? ?? ?????????????? ?????? ? ?????????
    ????? ???
  • ??????? ?? ?????? ????????? ???????????
    ??????????? ????????? ????? ?? ??????????????
    ???????
  • ??????? ?? ? ??????????? ??????????????
    ?????????? ?????????????? ?????? ? ?????????
    ??????

6
???? ?????????? ??????????? ??
  • SQL Server 2000 ???????????? ????????? ???????
    ?????????? ??????????? ??

?????? ?????????? ??????????? ????????
?????? ?????? ??????????? ??
???????????????? ??????????? ???? ??????? ??????, ?????????? ?? ??????? ?????????? ???????????
????? ?????? ?????? ??????????? ????????? ??????
???????????????? ????? ?????? ??????????? ???? ??????? ?????? ????????? ??????, ?????????? ?? ??????? ?????????? ???????????
?????? ?????? ?????? ??????????? ?????? ??????
???????????????? ?????? ?????? ??????????? ???? ??????? ?????? ????????? ??????, ?????????? ?? ??????? ?????????? ???????????
??????? ?????????? ??????????? ???????? ????? ??????????
???????????? ????????? ?????? ??????????? ?? ? ?????????????? ???????????? ????????????
7
?????? ????????? ??????????? ??
  • ??? ?????? ????????? ??????????? ?? ??????????
    ??? ????? ??????, ? ??? ????? ????????? ?????????
    ?? ????? ?? ?????????? ?????????? ???????????.
  • ?????????? ??? ???????????????? ?????? ? ???????
    ??, ????????? ???????, ??????? ? ????????????????
    ??.
  • ?????? ?????? ????????? ??????????? ?????????????
    ????????? ????? ??????????????? ?????????? ??.
  • ???????????? ?????? ??????????? ??????????? ???
    ????? ???????? ?????? ??????.
  • ??????? ?????????? ??????? ?? ?????? ? ???????
    ????????? ?????? ? ??.

8
???????????????? ????????? ??????????? ??
  • ??? ???????????????? ??????????? ?? ??????????
    ??? ?????????, ???????????? ? ?????? ?????? ?
    ?????????? ??????? ?????????? ???????????.
  • ???? ??????? ???????? ? ???? ??????????? ??
    ???????? ?????? ????? ????????? ????????? ??????.
  • ???????????????? ??????????? ??????? ??????
    ??????? ? ????? ?? ????????.
  • ??? ?????????? ???????? ?????????????????
    ??????????? SQL Server ???????????? ??? ?????????
    ? ?????????, ??????? ????????? ? ???????
    ?????????? ?????????? ??????????? ??. ?????
    ????????? ?????????? ?? ???????? ????? ?????????
    (DCM).

9
????????? ??????????? ????? ? ?????? ??????
  • ??? ????????? ??????????? ????? ??? ?????? ??????
    ????????? ????? ?????????? ????? ?????? ???
    ?????? ?????.
  • ??? ????? ??????????? ????????? ?????? ??????? ?
    ?????? ?? ????????.
  • ???????????? ??? ??????? ??. ??? ???????, ??????
    ? ?? ??????????? ?? ??? ????????? ?????
    ?????????? ?????? ? ??????, ????????? ???????
    ????? ??? ???????????.
  • ??? ????? ????????? ?????? ????????? ???????????
    ???? ??????????? ??? ?????? ??? ????? ?????? ?
    ????? ?????????? ???????????.

10
????????? ??????????? ??????? ??????????
  • ????????? ??????????? ??????????? ?
    ???????????????? ?????? ???? ??????????????????
    ?????????? ? ??????? ?????????? ??????????
    ??????????? ???????.
  • ????????????? ????????? ????? ??????? ?????????
    ???????????? ?????? ?? ????????? ?? ????????????
    ?????? ???????.
  • ????????? ????? ??????? ???????????? ?????? ?
    ?????? ?????? ?????????????? ? ? ?????? ??????
    ???????????.
  • ???????? ?????????? ?????????? ???????????
    ??????? ??????? ?? ???????? ??????????,
    ???????????? ?????? ?????????????? ? ?? ??????
    ????????.
  • ????? ?????????? ?????????? ??????????? ???????
    ?????????? SQL Server 2000 ??????? ???
    ??????????? ????? ???????, ??????? ?? ????????
    ???????? ????? ???????.

11
???? ?????????????? ??????
??? ?????????????? ????????
?????? ?????????????? ?? ?????????????? ? ??????? ?????? ????????? ????? ??, ????????? ???????????????? ????? ? ???? ????????? ????? ??????? ??????????
?????????????? ?? ????????? ?? ???????????? ???? ?????????????? ???? ??, ?? ????????? ?? ???????????? ???? ? ?????????????? ?????? ?????????? ? ??????????? ? ????????? ????? ??????? ?????????? ? ????? ??
?????????????? ????? ??? ?????? ?????? ?????? ?????????????? ????? ? ?????????????? ????????? ????? ?????, ????????? ???????????????? ????? ????? ? ???? ????? ??????? ??????????
?????????????? ?? ???????? ?????????? ?????????????? ?? ?? ????????????? ????????? ? ?????????????? ?????? ?????????? ? ???????????, ? ????? ????????? ????? ??
12
??????? ?????????????? ??????
  • SQL Server 2000 ???????????? ??? ????
    ?????????????? ??????
  • ?????????????? ???????, ??????? ??????????? ???
    ?????? ??????? SQL Server
  • ??????? ??????? ?????????????? ??????,
    ???????????? ?????????????.

13
?????????????? ??????? ?????????????? ??????
  • ?????? ??????????????? ???????? ??????????????
    ?????? ????????????????? ?????????? ???????????
    ?????? ? ?????? ?? ????? ??????? ???????.
  • ? ?????????????? ???????? ???????????? ??????????
    ?? ???????? ????? ??????? ?????????? ?????? ??.
  • ????????????? ??????????, ?????????????????? ?
    ??????? ????????? ???????? ??????????? ??.
  • SQL Server ?????????? ??? ??????????????
    ?????????? ? ????????? ?? ????????, ?????
    ???????? ??? ???????????????? ?????????? ? ??
    ?????? ??.
  • ? ???????? ???????? SQL Server ????????? ???? ?
    ????????? ?????????????????? master, model,
    msdb, ? ????? ?? ??????????? ??? ??????????,
    ????? ??? ???????????????? ??. ? ????? ????????
    ????????? ? ????? ????????? ?? tempbd.

14
?????????????? ?????? ???????
  • ??? ?????????????? ?? ??????? ???????????? ????
    ??? ??? ????????? ????? ?? ? ??????????? ??????
    ??? ????????? ?????????????? ??????.
  • ??? ?????????????? ???? ?????? ?? ?????????, ?
    ??????? ??? ?????????? ? ??????? ??????????
    ?????????? ?????????? ??????????? ???????
    ??????????, ?? ???????? ? ????????? ??????
    ????????? ????? ??.
  • ?????? ????? ????? ???? ????????????? ?? ?????
    ??????? ??.
  • ???? ?????????????? ???????????????? ???????????,
    ?????????? ???????????? ?????????
    ???????????????? ????????? ?????.
  • ????? ????????????????? ??? ????????? ?????
    ??????? ??????????. ? ???????? ??????????????
    ????????? ????????? ????? ??????? ?????????? SQL
    Server ????????? ????????? ?????????????? ??????
    ??????? ? ? ???????? ?????????????? ???????????
    ?????? ?????????????? ?????????? ? ??????
    ????????????????.

15
?????????????? ?????? ?? ????????? ??
???????????? ?????? ???????
  • ???? ????????? ?????????????? ?????? ??
    ???????????? ?????? ???????, ?? ????????
    ????????? ???????? ?????????????? ?? ??
    ????????? ?? ???????????? ?????? ??????? ???? ??
    ????????????? ????? ? ??????? ??????????.
  • ??? ?????????????? ?????? ?? ????????? ??
    ???????????? ?????? ??????? ??????? ????????????
    ?????? ????????? ????? ??. ????? ??????????
    ??????????????? ????????? ????? ???????
    ?????????? ? ?????????? ??????? ???????. ???
    ?????????????? ????????? ????????? ?????
    ??????????????? ???? ?????????????? ?????? ??????
    ????????? ????? ? ?????????? ????? ??????????????
    ?? ?????????? ?????.
  • ??? ?????????????? ?????? ?? ?????????????
    ?????????, ?????????? ????????? ? ???????
    ?????????? ??????????? ?????. ??? ??????????
    ????? ????? ? ??????? ?? msdb ????????
    ??????????????? ??????. ? ???????? ??????????????
    ????? ??????????????? ?????? ?? ????????????
    ???????.

16
????????? ??????????? ??
  • ??? ???????????? ???????? ?????????? ???????????
    ????????????? ????????? ????????????? ???? ??,
    ??????? ??????? ??????? ?????????????? ?????
    ????? ?????.
  • ??????????? ?????????? ?????? ?????????
    ??????????? ?? master.
  • ?????? ????????? ?? msdb ???????? ?????????? ?
    ?????? ?????? SQL Server, ??????????? ?????? Meta
    Data Services, ? ????? ????? ???? ???????????
    ???????? ?????????? ??????????? ??.

17
?????????? ? ?????????? ????? ??????????????
??????
  • ???? ?????????? ??????????? ? ??????????????
    ?????? ???????
  • ???????? ??????? ?????????????? ?????????? SQL
    Server 2000, ?????? ?????? ??, ?????????????
    ??????? ??????????, ?????? SQL Server, ?????
    ?????? ??????? ?????????? ? ??????, ?????
    ????????, ??????? ??????????, ??? ??????? ??????,
    ???????????? ????????
  • ???????? ??, ??????? ?????????????, ????????
    ??????? ?????? ??????? ?????????????
  • ??????? ????????????? ?????????????? ??????
    (?????????? ?????????????? ?????? ?? ?????????
    ?????)
  • ??????????? ????, ?????????????? ?? ?????????
    ???????????
  • ??????????? ????? ??????? ??????????? ????????
    ???????? ?????????? ???????? ??????????????
    ??????
  • ????? ????? ??? ???????? ???????? ????????? ?????
    ??????
  • ??????????? ?????? ???????? ????????? ?????????
    ????? ??????
  • ???????????????? ????????? ???????? ????? ?
    ??????????? ??????????? ???????.

18
???????? ? ?????????? ?????????? ???????????
  • ??? ???????? ????????? ?????????? ??????????? ?
    ?????????????? ?????? ???????????? ?????????
    ???????
  • ????????? ????? - ?????? ??? ????????? ????? ??,
    ??????? ??????????, ????? ??? ?????? ??????
  • ?????????? ?????????? ??????????? ??????????
    ???? ??? ????????? ??????????, ???????????? ???
    ?????? ????????? ?????
  • ???? ????????? ????? ???? ? ??????? ?????????
    ?????
  • ???????? ????????? ????? ?????????? ????????,
    ?? ??????? ????????? ????? ????????? ????? ?
    ?????????????? ????? ????????? ?????
  • ????? ????????? ????? ????????? ?????,
    ????????? ?? ???? ???????? ??????????
    ???????????
  • ????????? ????????? ??? ???????? ? ??????
    ?????????, ?????????? ????? ??????????? ???
    ?????? ?????? ????????? ?????
  • ????????? ???????? ????????????? ?????????? ?
    ?????????? ????????
  • ????? ????????? ??? ????????, ??????????????? ?
    ????????? ?????????? ???????????.

19
????? ???????? ????????? ?????
  • ????????? ????????? ????? ????? ???? ???? ????,
    ???? ????????? ???????? (???????).
  • ????????? ???????? ???????????? ????????
    ?????????? ?????????? ???????????. ????????
    ?????????? ????????? ?????????? ????????
    ?????????? ???????????.
  • ???? ????? ??????? ???????? ??????????
    ???????????, ?????? ????????? ???????? ??????
    ??????, ??? ??? ????????????? ????????.

20
???????? ?????????? ????????? ??????????
???????????
  • ? ???????? ?????? ? SQL Server 2000 ????? ???????
    ???? ??? ????????? ?????????? ?????????
    ?????????? ???????????.
  • ??? ???????? ?????????? ?????????? ???????????
    ?????????? SQL Server Enterprise Manager
    ???????????? ????????? Management ? ????? Backup.
  • ? ??????? ???????????? ???? ?????????? ?????
    New Backup Device.
  • ? ?????????? ???? ???????? ?????????? ???
    ?????????? ? ??? ?????????? ?????????? ??? ?????.

21
???????? ?????????? ?????????? ??????????? ?
??????? Transact-SQL
  • ???????? ?????????? ?????????? ??????????? ?????
    ???? ????????? ? ? ??????? ????????? ????????
    ????????? sp_addumpdevice
  • Sp_addumpdevice disk, FULLBackupDevice,
    C\DB\MyBackup.bak ??? ????????????? ????? ??
    ?????
  • Sp_addumpdevice tape, TLogTapeBackupDevice,
    \\.\Tape0 ??? ????????????? ??????????
    ?????????? ? ??????? 0

22
???????? ?????????? ?????????? ??????????? ?
??????? Transact-SQL
  • ??? ????????? ?????? ????????? ??????????
    ??????????? ?????????? ????????? ????????
    ????????? sp_helpdevice.
  • ???????? ?????????? ?????????? ???????????
    ?????????????? ? ??????? ????????? ????????
    ????????? sp_dropdevice.
  • Sp_dropdevice FullBackupDevice ???????
    ??????????, ?? ????????? ???? ? ????????? ??????
  • Sp_dropdevice FullBackupDevice, DELETE
    ??????? ?????????? ? ???? ????????? ????? ? ???
    ?????????.

23
????????? ??????????? ??? ??????
  • ????????? ??????????? ????? ???? ????????? ?
    ??????? ??????? Create Database Backup Wizard.
  • ????? ??????? ??????????? ? ??????? ???????
    Wizards ?? ???? Tools.
  • ?????????? ??????????????? ?????? ?? ??????
    Management

24
????????? ??????????? ??? ??????
  • ?? ????????? ???? ?????????? ?? ??? ??????????
    ???????????
  • ????? ??? ??? ??????? ?????? ??????

25
????????? ??????????? ??? ??????
  • ????????? ??? ????????? ?????????? ??? ??????????
    ???????????
  • ????? ????? ?????????? ?????????? ??????????
    ???????????

26
????????? ??????????? ??? ??????
  • ????? ?????????? ???? ???????? ??? ????????
    ?????? ????????? ?????, ??????? ??????? ?
    ????????? ?????? ???????? ????????? ?????
  • ????????? ??? ??????? ?????????? ???? ?
    ??????????? ?????????? ???????????

27
????????? ??????????? ? ????????????? Transact-SQL
  • ??? ???????? ????????? ????? ????? ????
    ???????????? ??????? BACKUP DATABASE ? BACKUP
    LOG.
  • ?????? ????????? ??????????? ?? ?????????????? ?
    ??????? ????????? ???????
  • BACKUP DATABASE Northwind TO DISK
    C\DB\Northwind.bak
  • ????????? ???????? ??????? ????????? ????? ??
    ?????????? NWFullBackup ? ????????? ??
  • BACKUP DATABASE Northwind TO NWFullBackup RESTORE
    VERIFYONLY FROM NWFullBackup

28
????????? ??????????? ? ????????????? Transact-SQL
  • ????????? ??????? ??????? ????????? ????? ??
    ?????????? NWFullBackup, ????????????????
    ????????, ????????? ????? ????????? NWBackups ?
    ???????? Media for Northwind Database ? ?????????
    ????? ????????? ????? FullNWDatabaseBackup1. ???
    ???? ????????? ????????? ? ?????????? ?????? 25
    ????????
  • BACKUP DATABASE Northwind to NWFullBackup WITH
    FORMAT MEDIANAMENWBackups , MEDIADESCRIPTIONM
    edia for Northwind Database, NAME
    FullNWDatabaseBackup1, DESCRIPTION..,
    STATS25

29
????????? ??????????? ? ????????????? Transact-SQL
  • ????????? ?????? ??????? ????????? ????? ?? ????
    ??????????? NWDevice1 ? NWDevice2. ????? ???????
    ???????????, ?????????? ?? ????? Media set for
    Northwind Database Backups
  • BACKUP DATABASE Northwind TO NWDevice1, NWDevice1
    WITH MEDIANAMEMedia set for Northwind Database
    Backups

30
????????? ??????????? ? ????????????? Transact-SQL
  • ??? ?????????? ????????????????? ??????????
    ??????????? ???????????? ???????? WITH
    DIFFERENTIAL
  • BACKUP DATABASE Northwind TO NWDiffBackup WITH
    DIFFERENTIAL
  • ??? ?????????? ??????????? ?????? ??? ??????
    ?????? ???????????? ???????? FILE???_????? ???
    FILEGROUP???_??????_??????
  • BACKUP DATABASE Northwind FILEGROUPSECOND_FG
    TO NWFGBackup
  • ??? ?????????? ?????????? ??????????? ???????
    ?????????? ???????????? ??????? BACKUP LOG
  • BACKUP LOG Northwind TO NWLogBackup
  • ???????? WITH NO_TRUNCATE ?? ??????? ????
    ?????????? ??? ?????????? ?????????? ???????????.
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