Re: [j-nsp] logical system in production - MX960

2017-10-04 Thread adamv0025
> Of Saku Ytti > Sent: Tuesday, October 03, 2017 9:26 AM > > Since node slicing, I think logical-systems are rather useless. > > https://www.juniper.net/documentation/en_US/junos/topics/concept/nod > e-slicing-overview.html > True that, Though it will take couple years till the whole circus beco

Re: [j-nsp] logical system in production - MX960

2017-10-03 Thread Aaron Gould
Well, I have heard that the external server is for scaling node slicing beyond what the stand-alone node slicing in-chassis can do. Would someone have a link or instructions on how to do node slicing *without* the external x86 server ? -Aaron ___ jun

Re: [j-nsp] logical system in production - MX960

2017-10-03 Thread Pavel Lunin
Strongly agree with Ytti. Most LSYS deployments I've seen were really "deploy an LSYS to deploy an LSYS" kind of of thing. Some more or less viable use-case I know is BGP scaling: dedicated rpd in an LSYS for an off-path RR. It creates a dedicated 32-bit rpd, which can consume another 4GB of RAM.

Re: [j-nsp] logical system in production - MX960

2017-10-03 Thread Aaron Gould
Thanks, and I'm learning that node slicing requires at least an MX480...also supported on MX960, MX2010, MX2020node slicing is very different than lsys in that it runs a few of its components on external x86 servers... external meaning separate from the bsys (bsys is the MX hardware chassis)

Re: [j-nsp] logical system in production - MX960

2017-10-03 Thread Saku Ytti
On 25 September 2017 at 15:10, Aaron Gould wrote: Hey, > Do you all use logical systems in your production environment ? No. Be sure you're solving real technical problems, not political or process. I know there are use-cases, but I suspect there are fewer use-cases than deployments. There ar

Re: [j-nsp] logical system in production - MX960

2017-10-03 Thread adamv0025
> Of Aaron Gould > Sent: Monday, September 25, 2017 1:11 PM > > Do you all use logical systems in your production environment ? > No I'm not suicidal, but then again if you test all aspects and it works for your setup what is there to object to right? Good luck. adam ___

Re: [j-nsp] logical system in production - MX960

2017-09-25 Thread Chuck Anderson
On Mon, Sep 25, 2017 at 07:10:47AM -0500, Aaron Gould wrote: > A few questions about logical systems. related to a new 5-node MX960 100 gig > ring. > > Do you all use logical systems in your production environment ? I do. > Do you contain your core P functions inside of an lsys ? My network is

[j-nsp] logical system in production - MX960

2017-09-25 Thread Aaron Gould
A few questions about logical systems. related to a new 5-node MX960 100 gig ring. Do you all use logical systems in your production environment ? Do you contain your core P functions inside of an lsys ? Is the master/hosting lsys completely absent of any and all provider routes, and do