Category: Uncategorized

LifeHacker Nails It: Rules of Engagement

Wow!

  1. Engage. Participate. Be fully present. No auto-pilot.
  2. Meetings and multiple appointments are a fact of work-life; the least we can do is be on time so they can start on time and our peers are not kept waiting.
  3. Respect the attention of your peers. Come prepared means come prepared.
  4. Always have a pen and paper for note-taking. First, you respect others who are giving you information by acknowledging it, and secondly youÂ’re expected to capture it, and follow-up; forgetting is not an option.
  5. Whatever your role is, youÂ’re expected to be the expert in that role. Own it, and donÂ’t be shy about it. Stake your claim proudly. (This was part of the no bench-warmers philosophy.)
  6. When you say youÂ’ll follow-up on something, do. If itÂ’s not going to happen, say so. People trip when you sweep stuff under the rug.
  7. Own up to your mistakes and be okay with them. Making mistakes is perfectly fine for we all make them. However huffing and puffing about them with excuses and justifications is not fine. Get over it (we already did) and just correct it.
  8. Communicate. We have found that relying on mind-reading doesnÂ’t work that well for us.
  9. Trust and be trust-worthy. Much easier when Rules 1 – 8 are honored and we all keep it real.

ng this out now to be posted prominently.

GrabPERF: Outage — 20:39-21:09 EDT October 26, 2005

For reasons that I have yet to discover, my outbound connection to the Internet appears to have been down between the times listed in the title.
As I have said before, my connection is less than “professional grade”, i.e. “don’t do this at home”.
If I find a cause, I will update.
I apologize for the incovenience.


UPDATE: Ouch.
Found a MONDO huge problem with mysqldump in MySQL 5.0.15 — it locked the tables. Totally.
I backup the database by taking a dump 4 times a day, 12 hours apart on two machines.
The Web server machine, where I was testing MySQL 5.0.15 prior to the production upgrade, is using the version mysqldump that shipped with that.
I need to read the docs and disable the table locks.

Upgrade to MySQL 5.0.15 Complete

Wait! Didn’t he say he had done this already?
Yup. But forgot one stupid little step. You have to re-compile PHP to work with the new MySQL 5.0 libraries. I tried to restart Apache and it barfed all over the PHP module with MySQL library module mismatch errors…or something like that.
Done and the system is now using the right MySQL libraries.
Usual caveats about system weirdness apply. Operator weirdness is your own issue.

Testing of MySQL 5.0

Ok Everyone, if you start seeing some odd behaviour from my sites (GrabPERF, Newest Industry, Pierzchala.com), it’s because I am doing some testing to see if the scripts, processes, and applications I have built on top of MySQL 4.1 can stand the upgrade.
I will not be upgrading the primary database system until all of this testing is complete.

Venetian Server Room

Have I ever mentioned that when it rains, water comes into our basement?
Have I ever mentioned that said water flows less than an inch directly below the only place in the house my servers can go?
Ugh.

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