[Nfd-dev] maximun erasable entries for CS (nfdc cs erase)

[Aman Maldar]

Hello All,
I am running
> nfdc cs erase <prefix_name> count <number>

I see maximum number of entries that are deleted in single command are
restricted to 256.
I have apprx. 65000 entries in CS and I wanted to delete big chunk at once.
I can do this by using a loop, but just want to check if this feature has
been built with count = max 256.

See the steps below

lenovo at lenovo-VirtualBox:~$ nfdc cs info
CS information:
  capacity=65536
     admit=on
     serve=on
*  nEntries=63708*
     nHits=80000
   nMisses=80134
lenovo at lenovo-VirtualBox:~$ nfdc cs erase /ndn/d-site count 200
  (works well for count = 200)
cs-erased prefix=/ndn/d-site count=200 has-more=no
lenovo at lenovo-VirtualBox:~$ nfdc cs erase /ndn/d-site count 400
        (Note - Even if I put 400 as count, only 256 entries are deleted)
cs-erased prefix=/ndn/d-site count=256 has-more=yes
lenovo at lenovo-VirtualBox:~$ nfdc cs erase /ndn/d-site count 10000
cs-erased prefix=/ndn/d-site count=256 has-more=yes
lenovo at lenovo-VirtualBox:~$ nfdc cs info
CS information:
  capacity=65536
     admit=on
     serve=on
  nEntries=62999
     nHits=80000
   nMisses=80146

Thanks in Advance.
- Aman


-- 
*Regards,*
*Mr. Maldar Aman M.*
*University of Massachusetts, Lowell*
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