[j-nsp] Running out of mbufs

[Mircho Mirchev]

Yes, I tried with 7.5, even with 7.6, but in bot releases another
issue appeared:
Thats my posting for it:
Mircho Mirchev wrote:
> Hello all,
> I'm trying to connect an VPLS instance with a L2VPN instance. It is
> like the case, described in:
> http://www.juniper.net/techpubs/software/junos/junos75/feature-guide-75/html/fg-vpls14.html
> But I have problems with the lt- interface with JUNOS 7.5R2.8. The config is:
> logical-routers {
> edge3 {
>        interfaces {
>            lt-1/2/0 {
>                unit 8 {
>                    encapsulation ethernet-vpls;
>                    mtu 1514;
>                    bandwidth 100m;
>                    peer-unit 9;
>                }
>                unit 9 {
>                    encapsulation ethernet-ccc;
>                    mtu 1514;
>                    bandwidth 100m;
>                    peer-unit 8;
>                    family ccc;
>                }
>            }
> }
> And the lt-1/2/0.9 and lt-1/2/0.8 interfaces don't come up.
> The status is:
> Link-Layer-Down SNMP-Traps CCC-Down 0x4000 Encapsulation:
> Ethernet-VPLS -- for lt-1/2/0.8
> Flags: Link-Layer-Down SNMP-Traps CCC-Down 0x4000 Encapsulation:
> Ethernet-CCC, -- for lt-1/2/0.9
> Did anyone have such problem? However, in JUNOS 7.4R2.6 the interface
> is working properly.
>
> BR
> Mircho

That's why I think both issues are connected and that why I chose to
work with 7.4R2 or R3.

BR
Mircho




On 6/16/06, Paul Goyette <pgoyette at juniper.net> wrote:
> As far as I know, 7.5 contains all the mbuf fixes
> available.
>
> https://download.juniper.net/software/junos/regressed/7.5/jinstall-7.5-2
> 0060511.0-domestic-signed.tgz
>
> https://download.juniper.net/software/junos-export/regressed/7.5/jinstal
> l-7.5-20060511.0-export-signed.tgz
>
> Paul Goyette
> Juniper Networks Customer Service
> JTAC Escalation Engineer and
> Security Incident Response Team
> PGP Key ID 0x53BA7731 Fingerprint:
>   FA29 0E3B 35AF E8AE 6651
>   0786 F758 55DE 53BA 7731
>
> > -----Original Message-----
> > From: Mircho Mirchev [mailto:mircho at gmail.com]
> > Sent: Friday, June 16, 2006 8:09 AM
> > To: Paul Goyette; Juniper Maillist
> > Subject: Re: [j-nsp] Running out of mbufs
> >
> > Hi, I upgraded to 7.4R4.3 and noticed two issues:
> > First in this release the "show system buffers" memory and mbuf slowly
> > increases over time, and never goes down. This was also monitored in
> > older realeses with the mbuf issue. Is this normal?
> > Second the issue, for which I asked in another post and said that in
> > 7.4R2 or R3 doesn't appeared here. More specifically it is about an
> > lt- interface with different encapsulations on both ends, not going up
> > (exactly it is going down after attaching on side to an L2VPN
> > instance)
> >
> > So what's the conclusion: if I want to have such an lt- interface, I
> > face the problem with mbufs; and if I don't want to face the problem
> > with mbufs, I face the problem with lt- interface down.
> > It seems to me that the two issues are connected.
> >
> > I'm looking forward for an advice on this issues
> >
> > BR
> > Mircho
> >
> > On 6/16/06, Paul Goyette <pgoyette at juniper.net> wrote:
> > > Yeah, the 7.4R4 isn't released yet, that's why I sent
> > > you the links for 7.3R4.
> > >
> > > 7.3R4 contains all the mbuf leak fixes, while some did
> > > not make 7.4R3.  If you want, I can give you links for
> > > the latest 7.4R3 (which does contain _some_ of the
> > > fixes), but you still won't have PR/72294 (logical
> > > tunnles) fix.
> > >
> > > Paul Goyette
> > > Juniper Networks Customer Service
> > > JTAC Escalation Engineer and
> > > Security Incident Response Team
> > > PGP Key ID 0x53BA7731 Fingerprint:
> > >   FA29 0E3B 35AF E8AE 6651
> > >   0786 F758 55DE 53BA 7731
> > >
> > > > -----Original Message-----
> > > > From: Mircho Mirchev [mailto:mircho at gmail.com]
> > > > Sent: Friday, June 16, 2006 6:32 AM
> > > > To: Paul Goyette
> > > > Subject: Re: [j-nsp] Running out of mbufs
> > > >
> > > > Thanks, It seems this release isn't made public yet.
> > > > I'll try with it
> > > >
> > > > BR
> > > > Mircho
> > > >
> > > > On 6/16/06, Paul Goyette <pgoyette at juniper.net> wrote:
> > > > > You want 7.4R4, not R3.
> > > > >
> > > > >
> > > > https://download.juniper.net/software/junos/7.3R4.3/jinstall-7
> > > > .3R4.3-dom
> > > > > estic-signed.tgz
> > > > >
> > > > >
> > > > https://download.juniper.net/software/junos-export/7.3R4.3/jin
> > > > stall-7.3R
> > > > > 4.3-export-signed.tgz
> > > > >
> > > > > Paul Goyette
> > > > > Juniper Networks Customer Service
> > > > >
> > > >
> > >
> >
>