Date: Fri, 15 Apr 2005 14:16:35 +0400 From: Gleb Smirnoff <glebius@FreeBSD.org> To: Nikolay Arhangelskiy <Stirch@mxc.ru> Cc: freebsd-net@FreeBSD.org Subject: Re: Lots VLANs caouses ngctl to fail Message-ID: <20050415101635.GB61665@cell.sick.ru> In-Reply-To: <169371158984.20050413132310@mxc.ru> References: <169371158984.20050413132310@mxc.ru>
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On Wed, Apr 13, 2005 at 01:23:10PM +0400, Nikolay Arhangelskiy wrote: N> Hello Maxim, N> N> >> I need to operate with hundreds VLANs on FreeBSD box (5.3). N> >> Using small script I create 250 VLANs, exec "ngctl list" - no N> >> problem, ngctl lists all 250 VLANs. N> >> After creating another 250 VLANs ngctl start to fail with message: N> >> N> >> ngctl: send msg: No buffer space available N> >> N> >> Is there are any limitations in ngctl on objects count? N> >> Or any kernel side limitations? N> N> MK> Increase net.graph.recvspace and net.graph.maxdgram. N> N> Very good, this solve the problem. Thank you. Anyway, there is still limit in RELENG_5. You can not obtain node listing via ngctl, if there are more than or equal to 911 nodes. -- Totus tuus, Glebius. GLEBIUS-RIPN GLEB-RIPE
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