On 04/22/2015 12:46 PM, YOSHIFUJI Hideaki wrote:
Ulf Samuelsson wrote:
On 04/21/2015 05:58 AM, YOSHIFUJI Hideaki wrote:
Ulf Samuelsson wrote:
How many neighbors do you want to maintain?
I guess you have to increase the number of gc_thresh1.
The current use cases have up to 2048 entries.
This
Ulf Samuelsson wrote:
>
> On 04/21/2015 05:58 AM, YOSHIFUJI Hideaki wrote:
>> Ulf Samuelsson wrote:
How many neighbors do you want to maintain?
I guess you have to increase the number of gc_thresh1.
>>> The current use cases have up to 2048 entries.
>>> This is expected to grow in the fu
On 04/21/2015 05:58 AM, YOSHIFUJI Hideaki wrote:
Ulf Samuelsson wrote:
How many neighbors do you want to maintain?
I guess you have to increase the number of gc_thresh1.
The current use cases have up to 2048 entries.
This is expected to grow in the future.
The 3.4 kernel used in the system tod
Ulf Samuelsson wrote:
>> How many neighbors do you want to maintain?
>> I guess you have to increase the number of gc_thresh1.
> The current use cases have up to 2048 entries.
> This is expected to grow in the future.
> The 3.4 kernel used in the system today is limited to 1024,
> but that has been
On 04/20/2015 04:33 AM, YOSHIFUJI Hideaki wrote:
Hi,
Ulf Samuelsson wrote:
From RFC2461:
| REACHABLE Roughly speaking, the neighbor is known to have been
| reachable recently (within tens of seconds ago).
:
| STALE The neighbor is no longer known to be rea
Hi,
Ulf Samuelsson wrote:
>> From RFC2461:
>>
>> | REACHABLE Roughly speaking, the neighbor is known to have been
>> | reachable recently (within tens of seconds ago).
>> :
>> | STALE The neighbor is no longer known to be reachable but
>> | unti
On 04/16/2015 07:16 AM, YOSHIFUJI Hideaki wrote:
Hi,
Ulf Samuelsson wrote:
The desired functionality is that if communication stops,
you want to send out ARP probes, before the entry is deleted.
The current (pseudo) code of the neigh timer is:
if (state & NUD_REACHABLE) {
if (
Hi,
Ulf Samuelsson wrote:
> The desired functionality is that if communication stops,
> you want to send out ARP probes, before the entry is deleted.
>
> The current (pseudo) code of the neigh timer is:
>
> if (state & NUD_REACHABLE) {
> if (now <= "confirmed + "reachable_time")) {
No reply on this
in net/core/neighbour.c: neigh_timer_handler I see:
if (state & NUD_REACHABLE) {
if (time_before_eq(now,
neigh->confirmed + neigh->parms->reachable_time)) {
neigh_dbg(2, "neigh %p is still alive\n", neigh);
next = neigh-
