RE: Network configuration archiving

2013-10-28 Thread Jamie Bowden
From: Ricky Beam [mailto:jfb...@gmail.com] On Fri, 25 Oct 2013 08:08:44 -0400, Michael Kehoe michael.k.ke...@gmail.com wrote: As far as I'm aware (someone please correct me if I'm wrong), but Cisco is the only vendor that supports this. Ascend did as well. I used to backup the MAX-TNT's

Re: Network configuration archiving

2013-10-25 Thread Saku Ytti
On (2013-10-24 23:05 -0400), Erik Muller wrote: Rancid certainly has its warts, but other than needing to test, pull hair, and patch things for new OS/platform deployments, it still generally Just Works once you have it installed, IME... and references like For us problem with rancid is that

Re: Network configuration archiving

2013-10-25 Thread Martin Pels
On Fri, 25 Oct 2013 10:07:49 +0300 Saku Ytti s...@ytti.fi wrote: On (2013-10-24 23:05 -0400), Erik Muller wrote: Rancid certainly has its warts, but other than needing to test, pull hair, and patch things for new OS/platform deployments, it still generally Just Works once you have it

Re: Network configuration archiving

2013-10-25 Thread Matthew Newton
On Thu, Oct 24, 2013 at 11:25:26PM +0200, Job Snijders wrote: As I am evaluating our path forward, I've compiled a small list of open source projects with some biased highlights. Your feedback is most welcome, maybe I missed some interesting projects or developments. I would also be very

Re: Network configuration archiving

2013-10-25 Thread Job Snijders
On Fri, Oct 25, 2013 at 12:59:48PM +0100, Matthew Newton wrote: I'll try and post the script (250 lines) somewhere if anyone's interested. It is almost always good to open source your tools, for others to learn and benefit from! :-) Kind regards, Job pgppFb_K8NqR2.pgp Description: PGP

Re: Network configuration archiving

2013-10-25 Thread Saku Ytti
On (2013-10-25 10:43 +0200), Martin Pels wrote: The diff-ed backups that rancid provides serve another purpose: verifying that what your NMS says should be configured matches the actual device configurations. Diffing one rancid config to another rancid config would not help with this at all.

Re: Network configuration archiving

2013-10-25 Thread Matthew Newton
On Fri, Oct 25, 2013 at 02:27:42PM +0200, Job Snijders wrote: On Fri, Oct 25, 2013 at 12:59:48PM +0100, Matthew Newton wrote: I'll try and post the script (250 lines) somewhere if anyone's interested. It is almost always good to open source your tools, for others to learn and benefit

Re: Network configuration archiving

2013-10-25 Thread Phil Bedard
There are companies like Tail-F who are trying to use things like YANG definitions to dynamically build a standardized CLI which is sort of cross-platform compatible. The CLI you connect to is external to any network equipment which records changes, does checking ahead of time, and records atomic

Re: Network configuration archiving

2013-10-25 Thread chip
I've been intrigued by the stuff going on with NetKit and Autonetkit ( http://www.autonetkit.org). See the preso from Pycon 2013 in Australia: http://www.youtube.com/watch?v=EGK5jjyUBCQ It seems like all the bits are available between the various efforts of applications but nothing that really

Re: Network configuration archiving

2013-10-25 Thread Saku Ytti
On (2013-10-25 10:22 -0400), Phil Bedard wrote: There are companies like Tail-F who are trying to use things like YANG Tail-F is very cool, but it needs support for both direction. Abstract data - Vendor Config(easy problem, just agnostic ascii template) Vendor Config - Abstract data

RE: Network configuration archiving

2013-10-25 Thread Raymond Burkholder
I am unsure what we as networkers have done in the past, but I am sure we've done our fair share of atonement and don't have to keep using RANCID. Some people in this thread have been mentioning config generators. There is / was something called netomata. A web search brings up various

Re: Network configuration archiving

2013-10-25 Thread R. Scott Evans
On 10/25/13 07:59, Matthew Newton wrote: For the last ~8 years we've used a very simple in-house bash script that uses SNMP to tell the switch to write its config using tftp, and then does a wr mem. It then checks the configs into a subversion repository and e-mails out any diffs. One criteria

Re: Network configuration archiving

2013-10-25 Thread Phil Bedard
The vendor config-abstract data (really structured data) is the point of YANG definitions. I think I'm correct but Tail-F's system works by importing the YANG definitions from the router and it builds the CLI interpreter based on those definitions. The trick is getting the standards bodies and

Re: Network configuration archiving

2013-10-25 Thread Saku Ytti
On (2013-10-25 14:27 -0400), Phil Bedard wrote: The vendor config-abstract data (really structured data) is the point of YANG definitions. I think I'm correct but Tail-F's system works by interpreter based on those definitions. The trick is getting the standards bodies and vendors to

Re: Network configuration archiving

2013-10-25 Thread Michael Kehoe
SNMP is a good/ quick way to do it, however you should keep in mind that your configurations are not being sent securely if you're using tftp. Cisco devices do allow you to also use ftp, rcp, scp and sftp. As far as I'm aware (someone please correct me if I'm wrong), but Cisco is the only vendor

RE: Network configuration archiving

2013-10-25 Thread Edward Beheler
How simple do you want to get? We do something like this: ! archive path tftp://1.2.3.4/$h- write-memory ! -Original Message- From: Job Snijders [mailto:job.snijd...@hibernianetworks.com] Sent: Thursday, October 24, 2013 5:25 PM To: nanog@nanog.org Subject: Network configuration

Re: Network configuration archiving

2013-10-25 Thread Ricky Beam
On Fri, 25 Oct 2013 08:08:44 -0400, Michael Kehoe michael.k.ke...@gmail.com wrote: As far as I'm aware (someone please correct me if I'm wrong), but Cisco is the only vendor that supports this. Ascend did as well. I used to backup the MAX-TNT's via snmp. (I've not researched the subject in

Re: Network configuration archiving

2013-10-25 Thread Jared Mauch
On Oct 25, 2013, at 8:08 AM, Michael Kehoe michael.k.ke...@gmail.com wrote: As far as I'm aware (someone please correct me if I'm wrong), but Cisco is the only vendor that supports this. It's almost as easy to have a python/ perl script to do the exact same thing as Matthew described but

Network configuration archiving

2013-10-24 Thread Job Snijders
Dear all, I am unsure what we as networkers have done in the past, but I am sure we've done our fair share of atonement and don't have to keep using RANCID. Some might say it took ages to get rancid to do kinda what we want!, but not all software ages well. One might work in environments

Re: Network configuration archiving

2013-10-24 Thread Erik Muller
On 10/24/13 17:25 , Job Snijders wrote: Some might say it took ages to get rancid to do kinda what we want!, but not all software ages well. One might work in environments where archived configurations are needed to even start provisioning, one might desire a separation between actual config and

Re: Network configuration archiving

2013-10-24 Thread Tammy Firefly
Rancid is known to crash cisco devices doing config backups. I've seen it on 7200/7500 routers multiple times Tammy Sent from my iPhone On Oct 24, 2013, at 21:05, Erik Muller er...@buh.org wrote: On 10/24/13 17:25 , Job Snijders wrote: Some might say it took ages to get rancid to do kinda

Re: Network configuration archiving

2013-10-24 Thread Nick Hilliard
On 25/10/2013 11:19, Tammy Firefly wrote: Rancid is known to crash cisco devices doing config backups. I've seen it on 7200/7500 routers multiple times this isn't a rancid problem though. Nick

Re: Network configuration archiving

2013-10-24 Thread Jimmy Hess
On Thu, Oct 24, 2013 at 10:19 PM, Tammy Firefly tammy-li...@wiztech.bizwrote: Rancid is known to crash cisco devices doing config backups. I've seen it on 7200/7500 routers multiple times I don't doubt it, but since RANCID only uses show commands; I would suspect that any similar tool that

Re: Network configuration archiving

2013-10-24 Thread Jimmy Hess
On Thu, Oct 24, 2013 at 4:25 PM, Job Snijders job.snijd...@hibernianetworks.com wrote: Dear all, I am unsure what we as networkers have done in the past, but I am sure we've done our fair share of atonement and don't have to keep using RANCID. Does the nature of the codebase and future

Re: Network configuration archiving

2013-10-24 Thread Tammy Firefly
Yes I 100% agree its a IOS bug. It had something to do with the way it ended a ssh session. That was one reason we got rid of cisco at our edges and use juniper which has config backup built into JunOS (via ssh/FTP) --Tammy Sent from my iPhone On Oct 24, 2013, at 21:29, Jimmy Hess

Re: Network configuration archiving

2013-10-24 Thread Tammy Firefly
No it's not rancids fault :) Sent from my iPhone On Oct 24, 2013, at 21:25, Nick Hilliard n...@foobar.org wrote: On 25/10/2013 11:19, Tammy Firefly wrote: Rancid is known to crash cisco devices doing config backups. I've seen it on 7200/7500 routers multiple times this isn't a rancid

Re: Network configuration archiving

2013-10-24 Thread Kenneth McRae
Hiw about SolarWinds Config Mgmt software? On Oct 24, 2013 8:38 PM, Jimmy Hess mysi...@gmail.com wrote: On Thu, Oct 24, 2013 at 4:25 PM, Job Snijders job.snijd...@hibernianetworks.com wrote: Dear all, I am unsure what we as networkers have done in the past, but I am sure we've done our

RE: Network configuration archiving

2013-10-24 Thread Nolan Rollo
] Sent: Thursday, October 24, 2013 11:45 PM To: Jimmy Hess Cc: nanog@nanog.org Subject: Re: Network configuration archiving Hiw about SolarWinds Config Mgmt software? On Oct 24, 2013 8:38 PM, Jimmy Hess mysi...@gmail.com wrote: On Thu, Oct 24, 2013 at 4:25 PM, Job Snijders job.snijd

Re: Network configuration archiving

2013-10-24 Thread Tammy Firefly
Is that licensed per device or per user out of curiosity ? Sent from my iPhone On Oct 24, 2013, at 21:45, Kenneth McRae kenneth.mc...@dreamhost.com wrote: Hiw about SolarWinds Config Mgmt software? On Oct 24, 2013 8:38 PM, Jimmy Hess mysi...@gmail.com wrote: On Thu, Oct 24, 2013 at 4:25

Re: Network configuration archiving

2013-10-24 Thread Kenneth McRae
By device or you can purchase an unlimited device count.. On Oct 24, 2013 8:59 PM, Tammy Firefly tammy-li...@wiztech.biz wrote: Is that licensed per device or per user out of curiosity ? Sent from my iPhone On Oct 24, 2013, at 21:45, Kenneth McRae kenneth.mc...@dreamhost.com wrote: Hiw

Re: Network configuration archiving

2013-10-24 Thread Jon Lewis
Or use perfectly good (RANCID + cvsweb) free software. Hmm. On Thu, 24 Oct 2013, Kenneth McRae wrote: By device or you can purchase an unlimited device count.. On Oct 24, 2013 8:59 PM, Tammy Firefly tammy-li...@wiztech.biz wrote: Is that licensed per device or per user out of curiosity ?

Re: Network configuration archiving

2013-10-24 Thread Christopher Rogers
Rancid is great, we use it. It's hard to justify paying money for something that really isn't that complicated, especially stupid licensing fees. One of my problems with rancid though is that many of the commands it runs can be somewhat intrusive, and also smacks of trying to use a configuration

Re: Network configuration archiving

2013-10-24 Thread Eric A Louie
Subject: Network configuration archiving Dear all, I am unsure what we as networkers have done in the past, but I am sure we've done our fair share of atonement and don't have to keep using RANCID. Some might say it took ages to get rancid to do kinda what we want!, but not all software ages well