()ý
Home
Ȩ ȸҰ ý Ʈ ũ
 
 
ۼ : 06-01-19 10:18
Raid 0 + 1 , 1+ 0
 ۾ :
ȸ : 6,955  
RAID10 0+1 ϸ鼭 ٸϴ. Ѹδ
1. 뷮 .
2. ӵ .
Դϴ.

ٸδ
1. RAID10 ݸ RAID0+1 ܼϴ.
2. RAID10 RAID0+1 .
Դϴ. ݺ ˷帮ڽϴ.

 

̵ ⺻ RAID0 RAID1 ̷ٴ°Ϳ ̰ ϴ.
, ӵ ̶ ΰ ĵаԴϴ. ׷ ̰ ū ° Ĵ°Դϴ.

 

RAID0+1 ؼ 帮,
RAID0 RAID1 ̷ ϴ Դϴ. ϸ ذ Ȱ ׸ Ѱ ׷ 帮ڽϴ.
RAID0+1 10 HDD ´ٰ ϸ,
1) RAID0 5 ϴ.
RAID0[1,2,3,4,5], RAID0[6,7,8,9,10] ̷ 2 R0, R1̶ ̸ϴ.
2) RAID1 2 ϴ.
RAID1[R0,R1]
̰ Ǯ ø
RAID1[RAID0[1,2,3,4,5],RAID0[6,7,8,9,10]] ̷ ° ˼ ֽϴ.
ϴ 帮 Ѿڽϴ. ġ е ̾߱⸣ ˰ ǰ̴ϴ.

 

״ RAID10 ؼ 帮ڽϴ.
RAID1 Ѱ RAID0 Դϴ.
RAID10 10 HDD ´ٰ ϸ,
1) RAID1 2  5 RAID1 ϴ.
RAID1[1,2], RAID1[3,4], RAID1[5,6], RAID1[7,8], RAID1[9,10] ̷ 5 ɴϴ. R0, R1, R2, R3, R4 ̸ϴ.
2) RAID0 5 ϴ.
RAID0[R0,R1,R2,R3,R4]
̰ Ǯ
RAID0[RAID1[1,2],RAID1[3,4],RAID1[5,6],RAID1[7,8],RAID1[9,10]] ̷ ˴ϴ. ݺ 帮ڽϴ.

 

<ù° . >
RAID0+1 RAID1[RAID0[1,2,3,4,5],RAID0[6,7,8,9,10]] ִµ, 1 ϵ尡 Ƚϴ.
׷ RAID0[1,2,3,4,5] ? RAID0 ϳ ü Ǿϴ.
ݸ鿡 RAID10 RAID0[RAID1[1,2],RAID1[3,4],RAID1[5,6],RAID1[7,8],RAID1[9,10]] 1ϵ尡 峪, RAID1[1,2] RAID1̱ 1,2 ÿ ʴ RAID1 ʽϴ.
̷ ϽǼ ֽϴ. 1,2 RAID0+1 ڳ׿....
׷ Ȯ ø ƽð, RAID0+1 R0 ϳ R1 ϳ Դϴ. ׷ RAID10 1,3,5,7,9 5 ϵ尡 ÿ մϴ. Ȯ .

 

<ι° . >
RAID0+1 1 ϵ尡 , 1 ϵ带 üĿ REBUILD ϰ Ǹ R1 R0 ä ϰ ˴ϴ.
ݸ RAID10 1 ϵ尡 , 1 ϵ带 ü REBUILD ϸ 2 ϵ忡 1 ϵ 縦 ϰ ˴ϴ.
RAID10 ð û ǰ?

[] ̹ Human IT World

[ Խù ڴԿ 2006-02-27 18:27:23 ڷ - Solaris() ̵]

 
 

Total 136
ȣ     ۾ ¥ ȸ
16 sysstat1.5 ýۻ¸
2006/03/03 3992
15 oracle cold backup ̽
2006/03/02 6804
14 oracle cold backup - ͺ̽
2006/03/02 5790
13 ORACLE LISTENER
2006/03/02 6656
12 TAPE DEVICE ġ ̸ .
2006/03/02 4214
11 mrtg ġ  solaris 9
2005/12/21 6093
10 pfile & spfile
2006/02/21 5546
9 ORACLE Instance oratest - Can not allocate log, archival req
2005/08/24 6761
8 Raid 0 + 1 , 1+ 0
2006/01/19 6956
7 oracle 9.2.0.7.0 patch
2006/02/27 6270
6 oracle Ȯ.
2006/02/24 6633
5 ORA-16032: parameter LOG_ARCHIVE_DEST
2006/02/21 10789
4 Archive log mode
2006/02/21 4846
3 oracle archive log mode & noarchive log mode
2006/02/21 6818
2 oracle export - import
2006/02/03 10312
 1  2  3  4  5  6  7  8  9  10  
 
 
 
Administrator Login