HP FlexFabric 7900 Series Command Reference Manual page 226

# In IRF mode, display memory usage.
<Sysname> display memory
The statistics about memory is measured in KB:
Chassis 1 Slot 0:
Total
Mem: 3983116
-/+ Buffers/Cache:
Swap: 0
Chassis 1 Slot 1:
Total
Mem: 1338044
-/+ Buffers/Cache:
Swap: 0
Chassis 2 Slot 0:
Total
Mem: 3983116
-/+ Buffers/Cache:
Swap: 0
Chassis 2 Slot 1:
Total
Mem: 3983116
-/+ Buffers/Cache:
Swap: 0
Table 33 Command output
Field
Mem
Total
Used
Free
Shared
Buffers
Cached
FreeRatio
-/+ Buffers/Cache
Swap
Used Free
1141416 2841700
794860 3188256
0 0
Used Free
899724 438320
877268 460776
0 0
Used Free
1141416 2841700
794860 3188256
0 0
Used Free
1141416 2841700
794860 3188256
0 0
Description
Memory usage information.
Total size of the physical memory space that can be allocated.
The memory space is virtually divided into two parts. Part 1 is solely used for kernel
codes, and kernel management. Part 2 can be allocated and used for such tasks as
running service modules and storing files. The size of part 2 equals the total size
minus the size of part 1.
Used physical memory.
Free physical memory.
Physical memory shared by processes.
Physical memory used for buffers.
Physical memory used for caches.
Free memory ratio.
-/+ Buffers/Cache:Used = Mem:Used – Mem:Buffers – Mem:Cached, which
indicates the physical memory used by applications.
-/+ Buffers/Cache:Free = Mem:Free + Mem:Buffers + Mem:Cached, which indicates
the physical memory available for applications.
Swap memory.
218
Shared Buffers
0 68
Shared Buffers
0 0
Shared Buffers
0 68
Shared Buffers
0 68
Cached FreeRatio
346488 71.3%
Cached FreeRatio
22456 32.8%
Cached FreeRatio
346488 71.3%
Cached FreeRatio
346488 71.3%