Network Flowetry!

Hi! I’m Joe Reves, and I’m a Flow Nerd.

I’m the Product Manager for our NetFlow Traffic Analyzer, and I’ve been working at SolarWinds for a little over a year. I’m excited about flow analytics and the problems we can solve by examining and visualizing network flow information. I’m awfully enthusiastic about all types of flow technologies, particularly traffic sampling.

I spend a lot of time talking about flow—asking customers about their challenges, and how they use flow data and tools in their environment. I also talk with my colleagues about flow. Sometimes, until they get tired of hearing about it. Often, even after they get tired…

At a recent trade show, our own “Father of NetPath”—Chris O’Brien—decided he would have a little fun, and he started a rumor that I was compiling a book of flow poetry. Naturally, this prompted me to begin writing flow poetry:

Chris, mischievous

Craves the poetry of flow

Sampled flow, of course

joer

I promptly notified our team that flow poetry, or “Flowetry,” was ON. Shortly after midnight, our intrepid leader responded with this epic:

Woes of Flow

(A poem for Joe)

It uncovers source and destination

without hesitation.

Both port and address

to troubleshoot they will clearly assess.

Beware the bytes and packets

bundled in quintuplet jackets,

for they are accompanied by a wild hog

that will drown your network in a bog.

The hero boldly proclaims thrice,

sampling is not sacrifice!

He brings data to fight

but progress is slow in this plight.

Mav

This just goes to show I shouldn’t be tossing out literary challenges in email after midnight.

Sometime after that—yes, after midnight, but before daylight—our Product Marketing Manager finished her daily email backlog and offered this:

BAP emails abound

Find the bandwidth bandit now

Joy! Now I have alerts

Abigail

So far, Chris hasn’t coughed up any examples of Flowetry. We’re calling on him next.

In terms of rumors, I hear that our resident beat poet and Head GeekTm Leon Adato is shopping for a black turtleneck sweater and a beret. And some shades. I can’t wait to see this.

We’d like to invite you now to our first-ever Flowetry event!

Post your best network flow-themed poetry below—odes, ballads, sonnets, limericks, haiku… whatever your style, we’d like to hear from you. Anything goes, but keep those limericks clean.

Looking for more?  Complete the network-themed poem for a chance to win here: https://slrwnds.com/network-flowetry-blog

Parents
  • Long ago, on a network far, far, away (which shall remain un-named) I was in charge of our proxy filter.  It would alert me anytime someone tried to hit a site that was denied by policy.

    You may be aware that certain sites spawn multiple browsers or open new links in the background or foreground as pop-ups, just to generate more income to the original site as an advertiser.  If someone attempted to access a specific site that was blocked, I'd get an alert. 

    But if they visited a very-similar type of site that was NOT blocked, often that site would open multiple browsers or links as popups to other sites that WERE blocked--and I'd get a flood of a dozen or more notices saying which users/computer IP address had tried to get to these sites that were blocked for a certain reason.

    As I walk on eggs here, I'll simply say that it was my job to configure the system to automatically notify the supervisor of any user hitting blocked sites (or very similar sites that should have been blocked) and let that supervisor deal with the issue.  The business was one of very public scrutiny and trust. 

    Suffice it to say that our proxy filter and firewall and automated notification may have had a negative impact on the longevity of some employees' tenure due as they assumed browsing activities were impossible to trace back to a specific user.

    Ugh. 

Comment
  • Long ago, on a network far, far, away (which shall remain un-named) I was in charge of our proxy filter.  It would alert me anytime someone tried to hit a site that was denied by policy.

    You may be aware that certain sites spawn multiple browsers or open new links in the background or foreground as pop-ups, just to generate more income to the original site as an advertiser.  If someone attempted to access a specific site that was blocked, I'd get an alert. 

    But if they visited a very-similar type of site that was NOT blocked, often that site would open multiple browsers or links as popups to other sites that WERE blocked--and I'd get a flood of a dozen or more notices saying which users/computer IP address had tried to get to these sites that were blocked for a certain reason.

    As I walk on eggs here, I'll simply say that it was my job to configure the system to automatically notify the supervisor of any user hitting blocked sites (or very similar sites that should have been blocked) and let that supervisor deal with the issue.  The business was one of very public scrutiny and trust. 

    Suffice it to say that our proxy filter and firewall and automated notification may have had a negative impact on the longevity of some employees' tenure due as they assumed browsing activities were impossible to trace back to a specific user.

    Ugh. 

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