Skip to main content

Storage upgrades - Netapp

We're doing some storage upgrades, basically I need to build out a load testing environment, and since our application is pretty much database trapped I need to invest a bunch of cash in more big iron and more spindles. I need quad – 6 core db servers, which is what we have in production right now. I also want to get 24 spindles of disk, which is what we have in production as well for the database. The disks will mostly be used for the loadtesting environment, but they will also be used for some of the other projects.

It's too bad our netapp FAS 3040s have all the slots full (10g, PAM, then the rest FC cards). I need to buy FC disks and DS14 shelves versus buying the newer SAS disks which I would rather have, pretty annoying. Anyways I am buying 28 disks, and its costing me around $54k for the disks. So if you add up the disks that's 8.4TB raw (but the spindle count is what really matters), which means I am at about $6.30/G of data, which is pretty poor. That doesn't even include the support costs for the new hardware. Retail price of these disks is $280, lets tack on another 25% so they are $350 per disk, or around $1.10/G. The cost of the shelfs is costing me roughly 5x the price for the same disks. Can you see why I am pissed? I can understand 100% markup, but 500%... really? Who says these storage companies aren't like the lawyers J

Comments

Popular posts from this blog

Dynatrace Growth Misinformation

For my valued readers: I wanted to point out some issues I’ve recently seen in the public domain. As a Gartner analyst, I heard many claims about 200% growth, and all kind of data points which have little basis in fact. When those vendors are asked what actual numbers they are basing those growth claims on, often the questions are dodged. Dynatrace, recently used the Gartner name and brand in a press release. In Its First Year as an Independent Company, Gartner Ranks Dynatrace #1 in APM Market http://www.prweb.com/releases/2015/06/prweb12773790.htm I want to clarify the issues in their statements based on the actual Gartner facts published by Gartner in its Market Share data: Dynatrace says in their press release: “expand globally with more than three times the revenue of other new generation APM vendors” First, let’s look at how new the various technologies are: Dynatrace Data Center RUM (DCRUM) is based on the Adlex technology acquired in 2005, but was cr

Vsphere server issues and upgrade progress

So I found out that using the host update tool versus Vcenter update manager is much easier and more reliable when moving from ESXi 3.5 to 4.0. Before I was using the update manager and it wasn't working all that reliably. So far I haven't had any issues using the host update tool. I've done many upgrades now, and I only have 4 left, 3 of which I am doing this weekend. Whenever I speak to vmware they always think I'm using ESX, when I prefer and expect that people should move to the more appliance model of ESXi. With 4.0 they are pretty much on par, and I'm going to stick with ESXi. On one of my vsphere 4.0 servers (virtualcenter) its doing this annoying thing when I try to use the performance overview:   Perf Charts service experienced and internal error.   Message: Report application initialization is not completed successfully. Retry in 60 seconds.   In my stats.log I see this.   [28 Aug 09, 22:28:07] [ERROR] com.vmware.vim.stats.webui.startup.Stat

Misunderstanding "Open Tracing" for the Enterprise

When first hearing of the OpenTracing project in 2016 there was excitement, finally an open standard for tracing. First, what is a trace? A trace is following a transaction from different services to build an end to end picture. The latency of each transaction segment is captured to determine which is slow, or causing performance issues. The trace may also include metadata such as metrics and logs, more on that later. Great, so if this is open this will solve all interoperability issues we have, and allow me to use multiple APM and tracing tools at once? It will help avoid vendor or project lock-in, unlock cloud services which are opaque or invisible? Nope! Why not? Today there are so many different implementations of tracing providing end to end transaction monitoring, and the reason why is that each project or vendor has different capabilities and use cases for the traces. Most tool users don't need to know the implementation details, but when manually instrumenting wi