[Bug 194568] New: [patch] add new sysctl for minimum soacceptqueue length

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194568

            Bug ID: 194568
           Summary: [patch] add new sysctl for minimum soacceptqueue
                    length
           Product: Base System
           Version: 10.0-STABLE
          Hardware: amd64
                OS: Any
            Status: Needs Triage
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: freebsd-bugs at FreeBSD.org
          Reporter: nenolod at tortois.es

Created attachment 148599
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=148599&action=edit
freebsd-soacceptqueue-minimum.patch

Hello,

The attached patch adds a new sysctl:

   kern.ipc.soacceptqueue_minimum

It allows the system administrator to override the socket accept queue length. 
This is useful in cases where applications call listen(2) with too low of a
socket queue length for a busy deployment, yet there is no application tunable
for it.

I look forward to any comments on the patch, we are using it in production on a
large cluster already.

-- 
You are receiving this mail because:
You are the assignee for the bug.