R211x-HP Flexfabric 11900 Fundamentals Command Reference

247
Total Used Free Shared Buffers Cached FreeRatio
Mem: 697084 270212 426872 0 0 12424 61.2%
-/+ Buffers/Cache: 257788 439296
Swap: 0 0 0
Table 33 Command output
Field Descri
p
tion
Slot Slot number of a card. (In standalone mode.)
Chassis x Slot x Slot number of a card on a member device. (In IRF mode.)
Mem Memory usage information.
Total
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 Used physical memory.
Free Free physical memory.
Shared Physical memory shared by processes.
Buffers Physical memory used for buffers.
Cached Physical memory used for caches.
FreeRatio Free memory ratio.
-/+ Buffers/Cache
-/+ 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 Swap memory.
display memory-threshold
Use display memory-threshold to display memory usage thresholds and memory usage notification
statistics.
Syntax
In standalone mode:
display memory-threshold [ slot slot-number ]
In IRF mode:
display memory-threshold [ chassis chassis-number slot slot-number ]
Views
Any view
Predefined user roles
network-admin
mdc-admin