
Note
All new RAID level 5 logical drives are
automatically synchronized when you initialize
them.
Initializing logical drives:
Initializing a logical drive
erases the first 1024 sectors on the drive and prevents
access to any data previously stored on that drive. You
must initialize all new logical drives before storing data in
them.
To initialize a logical drive:
1. Select the logical drive that you want to initialize from
the Main Screen of the Administration and Monitoring
utility program.
A screen similar to the following appears.
Logical Drive Information
Logical Drive Number
1
Blocked
No
Part of Array
A
Part of Merge Group
1
Date Created
05/19/97
State
OKY
Size
100MB
RAID Level
0
Write Policy
WT
Read Ahead
On
Strip Unit Size
8 KB
Number of Chunks
3
Stripe Order
1,1 1,2 1,4
Unblock
Initialize
Synchronize
OK
2. Click on Initialize to initialize the drive.
Note
RAID level 5 logical drives are automatically
synchronized when you initialize them. You do
not need to synchronize RAID level 0 or 1 logical
drives before storing data.
Synchronizing logical drives:
The purpose of
synchronizing logical drives is to compute and write the
parity data on the selected RAID level 5 logical drives.
Synchronizing a RAID level 1 logical drive copies the data
from the primary disk to the mirrored disk.
RAID level 5 logical drives are automatically synchronized
when you initialize them. You do not need to synchronize
RAID level 0 or 1 logical drives before storing data. Also,
the
data scrubbing feature of the ServeRAID controller
continuously reads all sections of RAID level 1 and RAID
level 5 logical drives “in the background” while the system
36
Netfinity Server HMM
Содержание 86604RU - Netfinity 5500 - 4RU
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Страница 8: ...vi Netfinity Server HMM...
Страница 201: ...a Remove the information panel LED assembly screws then remove the assembly Netfinity 5500 Type 8660 193...
Страница 214: ...1 Hard disk drive 2 Drive tray handle open position 206 Netfinity Server HMM...
Страница 231: ...a Remove the power backplane screws 1 then remove the power backplane Netfinity 5500 Type 8660 223...
Страница 244: ...Screws 236 Netfinity Server HMM...
Страница 247: ...Netfinity 5500 Type 8660 239...
Страница 269: ...a Remove the system board mounting screws then remove the system board Netfinity 5500 Type 8660 261...
Страница 301: ...Parts listing Type 8660 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Netfinity 5500 Type 8660 293...
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Страница 402: ...IBM Part Number 00N5902 Printed in U S A S1 L 98 3...