nanog mailing list archives
Re: Colo in Africa
From: "Valdis Klētnieks" <valdis.kletnieks () vt edu>
Date: Tue, 16 Jul 2019 13:23:24 -0400
On Tue, 16 Jul 2019 10:39:59 -0600, Ken Gilmour said:
These are actual real problems we face. thousands of customers load and reload TBs of data every few seconds on their dashboards.
If they're reloading TBs of data every few seconds, you really should have been doing summaries during data ingestion and only reloading the summaries. (Overlooking the fact that for dashboards, refreshing every few seconds is usually pointless because you end up looking at short-term statistical spikes rather than anything that you can react to at human speeds. If you *care* in real time that the number of probes on a port spiked to 457% of average for 2 seconds you need to be doing automated responses.... Custom queries are more painful - but those don't happen "every few seconds".
Attachment:
_bin
Description:
Current thread:
- RE: Colo in Africa, (continued)
- RE: Colo in Africa Phil Lavin (Jul 16)
- Re: Colo in Africa Mark Tinka (Jul 16)
- Re: Colo in Africa Bryan Fields (Jul 16)
- Re: Colo in Africa Akshay Kumar via NANOG (Jul 16)
- Re: Colo in Africa Ken Gilmour (Jul 16)
- Re: Colo in Africa Mike Hammett (Jul 16)
- Re: Colo in Africa Ken Gilmour (Jul 16)
- Re: Colo in Africa Akshay Kumar via NANOG (Jul 16)
- Re: Colo in Africa Ben Cannon (Jul 16)
- Re: Colo in Africa Ken Gilmour (Jul 16)
- Re: Colo in Africa Valdis Klētnieks (Jul 16)
- Re: Colo in Africa Ken Gilmour (Jul 16)
- Re: Colo in Africa C. A. Fillekes (Jul 16)
- Re: Colo in Africa Ken Gilmour (Jul 16)
- Re: Colo in Africa Sina Owolabi (Jul 16)
- Re: Colo in Africa Mark Tinka (Jul 16)
- RE: Colo in Africa Phil Lavin (Jul 16)
- Re: Colo in Africa Valdis Klētnieks (Jul 16)
- Re: Colo in Africa Ken Gilmour (Jul 16)
- Re: Colo in Africa Ken Gilmour (Jul 16)
- Re: Colo in Africa Seth Mattinen (Jul 16)
- Re: Colo in Africa Mike Hammett (Jul 16)