Boa tarde,
Temos um HP Proliant ML350 Server. Dois HDs em Raid 1 com o SO Oracle Linux. Temos outro HD com dados em raid0 e queremos espelhá-lo, possuimos um HD novo sobrando que compramos para isso, que ainda nao foi plugado no servidor. Queremos saber se é possivel fazer este espelhamento sem precisar formatar o hd original a ser espelhado, clonando todos os dados que ali ja existem. Mais ainda, queremos saber se é possivel deixar esses 2 HDs em raid 1 em controladoras diferentes.
Se for possível, qual a melhor estratégia para realizar esta tarefa?
Saída do comando: hpacucli ctrl all show config detail
Smart Array E200i in Slot 0 (Embedded)
Bus Interface: PCI
Slot: 0
Serial Number: QT84MQ9897
Cache Serial Number: P9A3A0B9SVZD21
RAID 6 (ADG) Status: Disabled
Controller Status: OK
Hardware Revision: A
Firmware Version: 1.72
Rebuild Priority: Medium
Expand Priority: Medium
Surface Scan Delay: 15 secs
Surface Scan Mode: Idle
Post Prompt Timeout: 0 secs
Cache Board Present: True
Cache Status: Temporarily Disabled
Cache Status Details: Cache disabled; low batteries.
Cache Ratio: 50% Read / 50% Write
Drive Write Cache: Disabled
Total Cache Size: 128 MB
Total Cache Memory Available: 96 MB
No-Battery Write Cache: Disabled
Cache Backup Power Source: Batteries
Battery/Capacitor Count: 1
Battery/Capacitor Status: Failed (Replace Batteries)
SATA NCQ Supported: False
Array: A
Interface Type: SAS
Unused Space: 0 MB
Status: OK
Array Type: Data
Logical Drive: 1
Size: 68.3 GB
Fault Tolerance: RAID 1
Heads: 255
Sectors Per Track: 32
Cylinders: 17562
Strip Size: 128 KB
Full Stripe Size: 128 KB
Status: OK
Caching: Enabled
Unique Identifier: 600508B100103839372020202020000F
Disk Name: /dev/cciss/c1d0
Mount Points: / 60.7 GB
OS Status: LOCKED
Logical Drive Label: A00DB206QT84MQ9897 ED36
Mirror Group 0:
physicaldrive 2I:1:2 (port 2I:box 1:bay 2, SAS, 72 GB, OK)
Mirror Group 1:
physicaldrive 2I:1:1 (port 2I:box 1:bay 1, SAS, 72 GB, OK)
Drive Type: Data
physicaldrive 2I:1:1
Port: 2I
Box: 1
Bay: 1
Status: OK
Drive Type: Data Drive
Interface Type: SAS
Size: 72 GB
Rotational Speed: 15000
Firmware Revision: HPD3
Serial Number: BV05P85021FT0821
Model: HP DH072BAAKN
PHY Count: 2
PHY Transfer Rate: 3.0Gbps, Unknown
physicaldrive 2I:1:2
Port: 2I
Box: 1
Bay: 2
Status: OK
Drive Type: Data Drive
Interface Type: SAS
Size: 72 GB
Rotational Speed: 15000
Firmware Revision: HPD3
Serial Number: BV05P85021E50821
Model: HP DH072BAAKN
PHY Count: 2
PHY Transfer Rate: 3.0Gbps, Unknown
Array: B
Interface Type: SAS
Unused Space: 0 MB
Status: OK
Array Type: Data
Logical Drive: 2
Size: 279.4 GB
Fault Tolerance: RAID 0
Heads: 255
Sectors Per Track: 32
Cylinders: 65535
Strip Size: 128 KB
Full Stripe Size: 128 KB
Status: OK
Caching: Enabled
Unique Identifier: 600508B1001038393720202020200010
Disk Name: /dev/cciss/c1d1
Mount Points: /database 279.4 GB
OS Status: LOCKED
Logical Drive Label: A00CB47CQT84MQ9897 036A
Drive Type: Data
physicaldrive 2I:1:3
Port: 2I
Box: 1
Bay: 3
Status: OK
Drive Type: Data Drive
Interface Type: SAS
Size: 300 GB
Rotational Speed: 10000
Firmware Revision: HPD5
Serial Number: PMHYSPKB
Model: HP EG0300FBDBR
PHY Count: 2
PHY Transfer Rate: 3.0Gbps, Unknown
Array: C
Interface Type: SAS
Unused Space: 0 MB
Status: OK
Array Type: Data
Logical Drive: 3
Size: 465.7 GB
Fault Tolerance: RAID 0
Heads: 255
Sectors Per Track: 32
Cylinders: 65535
Strip Size: 128 KB
Full Stripe Size: 128 KB
Status: OK
Caching: Enabled
Unique Identifier: 600508B1001038393720202020200011
Disk Name: /dev/cciss/c1d2
Mount Points: /server 465.7 GB
OS Status: LOCKED
Logical Drive Label: A00C8669QT84MQ9897 3F19
Drive Type: Data
physicaldrive 2I:1:4
Port: 2I
Box: 1
Bay: 4
Status: OK
Drive Type: Data Drive
Interface Type: SAS
Size: 500 GB
Rotational Speed: 7200
Firmware Revision: HPD1
Serial Number: 9XF0PR370000S1054NCU
Model: HP MM0500FBFVQ
PHY Count: 2
PHY Transfer Rate: 3.0Gbps, Unknown
Smart Array P400 in Slot 6
Bus Interface: PCI
Slot: 6
Serial Number: P61630K9SW413Q
Cache Serial Number: PA82C0J9SW64NX
RAID 6 (ADG) Status: Disabled
Controller Status: OK
Hardware Revision: D
Firmware Version: 4.12
Post Prompt Timeout: 0 secs
Cache Board Present: True
Cache Status: Not Configured
Drive Write Cache: Disabled
Total Cache Size: 256 MB
Total Cache Memory Available: 208 MB
No-Battery Write Cache: Disabled
Battery/Capacitor Count: 0
SATA NCQ Supported: True
