File System Size in AIX
Use df -k to findout the filesystem block size
File System Block Size
|
Maximum File System Size
|
512
|
4 TB
|
1024
|
8 TB
|
2048
|
16 TB
|
4096
|
32 TB
|
LVM limitations for AIX 5L Version 5.3
VG Type
|
Maximum PVs
|
Maximum LVs
|
Maximum PPs Per VG
|
Maximum PP Size
|
Normal VG
|
32
|
256
|
32512 (1016*32)
|
1GB
|
Big VG
|
128
|
512
|
130048 (1016*128)
|
1GB
|
Scalable VG
|
1024
|
4096
|
2097152
|
128GB
|
P5 Systems information
Please check the bellow table of P5 systems hardware configurations:
P5-510
|
P5-520
|
P5-550
|
P5-570
|
1 or 2 way processor
|
1 or 2 way processor
|
1,2 or 4 way processor
|
2,4,8,12,16 way processor
|
1.5 or 1.65 GHZ processor
|
1.5 or 1.65 GHZ processor
|
1.5 or 1.65 GHZ processor
|
1.65 or 1.9 GHZ processor
|
512MB-32GB Memory
|
1-32GB Memory
|
512MB-64MB Memory
|
512 MB Memory
|
Four (4) Internal disks up to 1.2 TB
|
Eight (8) Internal disks up to 2.4 TB
|
Eight (8) Internal disks up to 2.4 TB
|
Six (6) Internal disks up to 7.2 TB
|
No additional drawers
|
Support 4 I/O drawers
|
Support 8 I/O drawers
|
Support 20 I/O drawers
|
3 System PCI slots
|
6 System PCI slots
|
5 System PCI slots
|
6 System PCI slots
|
Supports up to 20 LPARs
|
Supports up to 20 LPARs
|
Supports up to 40 LPARs
|
Supports up to 160 LPARs
|
P5-575
|
P5-590
|
P5-595
|
8 way single core processor
|
8,16,24 or 32 way processor
|
16-64 way processor
|
1.9 GHZ processor
|
1.65 GHZ processor
|
1.65- 1.9 GHZ processor
|
2GB -256GB Memory
|
8GB -15GB Memory
|
up to 2TB Memory
|
Two(2) Internal disks up to 600 GB
|
128 disks 9.3 TB
| |
One optional I/O drawer
-20 PCI slots -16 Disks 1.1 TB |
Supports up to 8 I/O drawers
|
Supports up to 12 I/O drawers
|
4 System PCI slots
|
160 System PCI slots
| |
Supports up to 80 LPARs
|
Supports up to 254 LPARs
|
Supports up to 254 LPARs
|
Version
|
AIX 4.3.3
|
AIX 5.1
|
AIX 5.1
(64-bit) |
AIX 5.2
|
AIX 5.3
|
AIX 6.1
|
AIX 7.1
|
HACMP
4.5 |
No
|
Yes
|
No
|
Yes
|
No
|
No
|
No
|
HACMP/ES
4.5 |
No
|
Yes
|
Yes
|
Yes
|
No
|
No
|
No
|
HACMP/ES
5.1 |
No
|
Yes
|
Yes
|
Yes
|
Yes
|
No
|
No
|
HACMP/ES
5.2 |
No
|
Yes
|
Yes
|
Yes
|
Yes
|
No
|
No
|
HACMP/ES
5.3 |
No
|
No
|
No
|
Yes
|
Yes
|
Yes
|
No
|
HACMP/ES 5.4.0
|
No
|
No
|
No
|
TL8+
|
TL4+
|
No
|
No
|
HACMP/ES 5.4.1
|
No
|
No
|
No
|
TL8+
|
TL4+
|
Yes
|
Yes
|
PowerHA
5.5 |
No
|
No
|
No
|
No
|
TL9+
|
TL2,SP1+
|
Yes
|
PowerHA
6.1 |
No
|
No
|
No
|
No
|
TL9+
|
TL2,SP1+
|
Yes
|
PowerHA
7.1 |
No
|
No
|
No
|
No
|
No
|
TL6+
|
Yes
|
PowerHA
7.1.1 |
No
|
No
|
No
|
No
|
No
|
TL7+
|
Yes
|