[j-nsp] J series users bitten by the massive memory use increase with flow mode add, please file jtac cases.

[Christopher E. Brown]

I know alot of us here have been bitten by this, and the fact that disabling flow mode and
reverting to packet does not free up any of the ~ 460MB or so being eaten by fwdd/flowd is
insane.


I am currently having the "This is a design feature, the pre-alloc is planned" argument
with a SE.


I have no issue with flow features being added, looks great for branch office use.


What is killing be is that flow is not wanted, needed or usable in a small-infra use with
multipath and MPLS services, but even disabled flowd is eating half the box memory.


52% memory usable at bootup (bare config) is not sane, and a 1GB 6350 used to be able to
handle a few thousand igp routed plus a full table with easy and lots of headroom, now it
is at 92%....




I am pushing this w/ account team and support case, please do the same.  If enough people
complain about the insane resource consumption they might actually fix it.