Work…


Today I worked.  No breaks, almost no emails (like, seven maybe), no phone calls, no meetings, no chit-chat watercooler stuff, barely had lunch (a sandwich from home) – while I worked.  From 8:30 AM straight through to 6:30 PM, and I am tired.  I got a LOT done.

  • I located two possible rack shelves to use, since I need to install one more shelf int the roll around rack I am stuffing with hardware.  Neither was a good fit, but I then found the exact type I needed in another rack.  It was supposed to have been removed anyway, so I did it, adjusted the mounting brackets and seaching for missing screws before finally mounting it where I wanted.
  • I updated the VLAN configs on my Cisco 6509 to account for some new changes I had come up with.  I had to do some minor repatching of my existing ESX servers afterwards.
  • I helped another team diagnose a Layer-2 loop problem (didn’t take long).
  • Next came two legacy 2U servers (old HP DL 308 G3s).  I had to pull them apart and remove the three 100BaseT NICs in each of them.  Then I had to scavenge six Intel 1000BaseT NICs from three old IBM 1U servers that are going away (we have a stack of them, so I will probably be making another trip for more NICs later).  After installing the cards, I stacked them on the new shelf (waaayyy up high), connected the KVM and power, and popped an ESX install CD into each.
  • I loaded ESX on each server using my standard configuration, cabled up all the network cards, rebooted.
  • I imported a 287 GB server image onto a new 81 GB VM in my ESX cluster.
  • I helped yet another team get into their HP blade server chassis switches (didn’t take long).
  • I KVM’d into each new server and hand configured everything from the command line, making new vswif interfaces, vswitches, portgroups, and vmknics.  This took forever – as soon as I get more time, I am making my own kickstart script to do this stuff for me.  I have three vswitches, four vswif interfaces, and four vmknics.  Two vswitches have four portgroups each, and the other has, uh, <doing math in head> 22 portgroups.  Most are not used, but are there for uniformity and flexibility.
  • I updated all my documentation and posted the newest updates on the rack doors (front and back).
  • I worked with our LAN admin to set some routes up for some new networks I will be using, and updated the static routes in my Foundry switch tying my networks to his.
  • I spent the rest of my time troubleshooting why these two new servers cannot talk to most networks, but can talk to a couple.  I am so tired from typing in commands, vlan IDs, etc., I can’t think straight.  I bet I dorked up some VLAN tags on the vswitches or mispatched something.  I checked all the cables meticulously to ensure I had good link on everything, and sure enough, there were loose cables.  I confirmed everything was good on the physical layer with esxcfg-nics -l.  Default routes look good.  Just so much stuff to keep track of…

I am still not done with one server, not quite.  But tomorrow I’ll tackle it and these problems with both, and maybe grab a few more NICs for later.  Kinda sucks having no help, but oh well.  It’ll still get done.

I also need to make templates within ESX, so I have to start copying ISOs to install from.  That can happen tomorrow too.  Just a fairly typical workday.  Oh, and my boss put me in charge of a portion of a big project I am building all this stuff for.  Bonus.

I need a beer….

Advertisements

2 Responses

  1. Prost

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: