Archive for March, 2008

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Useful OneNote Information

March 27, 2008

 

Eileen also has another post with some some useful linkage for getting more out of OneNote (my favourite MS application!)

I really must set some time aside to review my working practices and try to get some more out of these types of useful applications  (Groove, OneNote etc.)

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Groove Templates

March 27, 2008

 

Eileen Brown has a post here with some links to new Groove templates here.

I really like Groove and but I think I could do a lot more with it once I figure out what all the different bits work!

Liking the idea of the RFP/RFI tracker - its so hard to manage that stuff with lots of people involved and Sharepoint just doesn’t cut it for me.

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How to Monitor VMWare ESX Servers from Microsoft System Center Operations Manager 2007 (SCOM)

March 26, 2008

 

Jonathan has a really good post and link to a .PDF file here he’s done some great work to pull together a document on how to monitor your ESX hosts from SCOM.

Thanks Jonathan - will definitely be looking at this in more detail in the next couple of weeks!

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How to Overlay Multiple Calendars in Outlook 2007

March 25, 2008

 

This is a really useful feature; I didn’t realise you could do this (until I had a need to do so, thanks Google!); makes it much easier to look and manage multiple calendars (or people’s shared calendars).

Linky here

Shame the UI for this isn’t particularly obvious, or at least maybe I’m blind but the button is quite small :)

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Vista SP1 Install Completed

March 23, 2008

 

Took about 1hr30 and it’s completed ok.

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Installing Windows Vista SP1

March 23, 2008

 

About to install Windows Vista SP1 on my Dell D620 Laptop, if I don’t report back for a while it’s all gone horribly wrong!

Interesting to note it makes sure you have your laptop plugged into the mains before it will let you continue.

I downloaded it here 434Mb download, interesting to note the filename Windows6.0-KB936330-X86-wave0.exe be interesting to see what the wave0 bit means with later releases.

I’ve not had any real problems with SP0, but might as well put it on; few colleagues reporting better speed… but think my disk definitely needs deranging anyway so thats probably more relevant.

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Wish me luck!

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When Robot Programmers get Bored

March 19, 2008

 

Now, this is a cool ride..

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Hyper V Release Candidate is Available Today

March 19, 2008

 

I’m at the Windows 2008 Launch event in the Birmingham, UK today. It has just been exclusively announced that the Hyper V Release Candidate is available for download from 5pm (UK time) Today, 19th March.

Go download and try it out… full RTM is still promised 180 days from the Feb RTM release of Windows 2008 which I blogged about here

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Useful Document for getting your Network Teams up to Speed with VMWare and it’s Virtual Networking

March 18, 2008

 

Doc from Cisco Here.

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More Cheap ESX Servers

March 14, 2008

 

Techhead has posted a nice article on his ML110 ESX test server, nice alternative to my D530 approach, he’s got a few more disks than I have.

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Cisco ASR is Virtual to the Core, all 40 of them!

March 14, 2008

 

Interesting article here on how Cisco have made heavy use of virtualization within their new ASR series router platform, Linux underneath and 40 core CPUs!

This type of approach does make me wonder if we will get to the stage of running traditional “network” and “storage” services as VM’s under a shared hypervisor with traditional “servers”.. totally removing the dependency on dedicated or expensive single-vendor hardware.

Commodity server blade platforms like the HP or Sun blade systems are so powerful these days, with flexible interconnect/expansion options this type of approach makes a lot of sense to me and is totally flexible.

Maybe one day it will go the other way and all your Windows boxen will run inside a Cisco NX7000 lol!

On reflection maybe all those companies have too much of a vested interest in vendor lock-in and hardware sales to make this a reality!

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Some Brief but useful notes for running Citrix under VMWare

March 13, 2008

 

link here, short & sweet and a useful {old} VMWorld presentation here

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All Your Implants Are Belong to Us

March 13, 2008

 

Scary story here, not exactly practical - but a demonstrated attack on an implanted pace-maker/defribillator.

Weird.

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Performance Expectations on a Shared Virtual Platform

March 12, 2008

 

Some interesting discussion linked-to within this article on Storagezilla. people using Amazon’s EC2 platform are complaining because they feel they are getting less performance than they should.

Always an interesting point to bear in mind and useful in expectation setting for developers. You may want a dedicated CPU/core - but do you really need all of that CPU all of the time? in most cases I would guess not; and if you do need that level of performance - shouldn’t you be considering a physical platform rather than a virtual one?

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Google Apps Goes After Hosted Sharepoint

March 12, 2008

 

Interesting new Google beta here called sites.

looks to be a Sharepoint type setup for sharing documents and information and doing all that collaborative stuff thats so expensive and complicated on a Microsoft platform..

Check it out..part of the Google Apps “family” stuff like this is really going to start eating into Microsoft’s margins for the SME space and it’s easy to see why they’ve got their own competing products getting off the ground.

Wonder how much of this platform is virtual/web services etc.

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Ever Wondered How Your Traffic Arrived at this Blog?

March 8, 2008

 

if you’re not in the same country as the wordpress.com server farms, chances are your HTTP request arrived here courtesy of one of these undersea fibre optic cables… fascinating stuff, you sometimes forget about the complicated (and expensive!) physical infrastructure that underpins your browsing on t’internet!

More info on how this works here courtesy of Wikipedia

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iPhone SDK & Roadmap

March 7, 2008

 

Now, I’ve been a bit skeptical about the iPhone, I’ve played with a few - nice to use but very much a 1.0 product from a software point of view (great hardware - except for the battery), this link from engadget gives a transcript of the SDK announcement/press conference - more here too.

Looks like there are some good apps coming and support for Exchange over the air via ActiveSync (EAS) - this will be a big selling point, most current EAS compatible devices are Windows Mobile and IMHO are quite poor from a usability point of view, this could change all that… the touch interface opens up a lot of interesting possibilities.

Interestingly apps will be available for the iPod touch too (at a nominal cost), making that a compelling proper PDA/media platform rather than “just a big video iPod”.

Will see how things go, but that’s the only announcement that’s even piqued my interest in getting one at some point, iTunes is neat and easy to use (bit slow, but) and will be the primary method for downloading apps.

**update: BBC iPlayer now available for the iPhone. Cool  - shame it’s not 3G capable yet or that really would be compelling!**

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Microsoft Offering Hosted Exchange & Sharepoint

March 5, 2008

 

Interesting to note this post and register post here of a beta version of hosted Exchange and MOS (MS Office Sharepoint) offered by Microsoft itself.

Would assume this is one of the reasons they are building out vast new datacentres as they try to keep pace with Google’s range of online applications.

Working for a service provider, I’ve seen the technical challenges of offering multi-tenanted versions of these applications in the past (show stopper for most service providers that need to offer an SLA), even that MS won’t support them unless they have helped build and design it themselves via their consulting arm.

I have to wonder if MS are adopting virtualization under the hood and some kind of on-demand provisioning to handle the isolation required or just piling them onto a shared AD/SQL/Exchange infrastructure. There are a huge number of questionably supportable “tweaks” required to achieve the latter.

Hopefully it’s better in the the current 2007/8 round of products. Microsoft do support some those products under VS2005r2 virtualization for end-customers - so would be interesting to know if they do it in-house or are {planning to} moving to Hyper-V.

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Information on BGP For The Rest Of Us

March 3, 2008

 

Useful (if starting from an unrelated point) blog post on how companies deploy BGP - for people who don’t normally need to know this kind of stuff - I see a fair few organisations use it for providing network/carrier resilience at the network edge.

Detailed networking isn’t my field but you always need to know enough to get by and bring in the experts when you are out of your depth or doing something complicated.

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How to stop Terminal Services Clients Beeping!

March 3, 2008

 

This always annoys me, when I connect my laptop via the MSTSC terminal services client it always beeps at logon; if it did this via the onboard sound card on my laptp that would be fine as typically it’s always muted when I’m in the office/on a client site as it’s annoying.

However it seems to use the system board loud default beep - and ignores the mute setting on my laptop and this always seems to affect VMWare workstation Win2003 VM’s at logon too - which is doubly annoying as I use them a lot.

so, for reference this kills it off permanently - I can’t really think of any situations where I’d need it to beep - especially not at a volume that totally ignores my chosen settings!

C:Windowssystem32>sc config beep start= disabled
[SC] ChangeServiceConfig SUCCESS

Some other options posted here