April 2012 - luv-talk

Fwd: WARNING: Geomagnetic K-index of 7 or greater (G3 or Greater)
by Carl Turney 24 Apr '12

24 Apr '12

Hello, As IT tech types, working with some very expensive and sensitive equipment, thought you may be interested in this solar storm warning I just got (below). I've been on that US Gov subscription list for a few months now, and this is the FIRST warning I've ever received. Please let me know if I shouldn't do this sort of thing on the list. Regards, Carl Turney Melbourne -------- Original Message -------- Subject: WARNING: Geomagnetic K-index of 7 or greater (G3 or Greater) Date: 24 Apr 2012 02:16:23 +0000 From: SWPC Product Subscription Service <SWPC.Products(a)noaa.gov> To: carl Space Weather Message Code: WARK07 Serial Number: 37 Issue Time: 2012 Apr 24 0204 UTC WARNING: Geomagnetic K-index of 7 or greater expected Valid From: 2012 Apr 24 0205 UTC Valid To: 2012 Apr 24 0600 UTC Warning Condition: Onset NOAA Scale: G3 or greater - Strong to Extreme NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales Potential Impacts: Area of impact primarily poleward of 50 degrees Geomagnetic Latitude. Induced Currents - Power system voltage irregularities possible, false alarms may be triggered on some protection devices. Spacecraft - Systems may experience surface charging; increased drag on low Earth-orbit satellites and orientation problems may occur. Navigation - Intermittent satellite navigation (GPS) problems, including loss-of-lock and increased range error may occur. Radio - HF (high frequency) radio may be intermittent. Aurora - Aurora may be seen as low as Pennsylvania to Iowa to Oregon. ------------------------------------------------------------------------ Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the Product Subscription Site. <https://pss.swpc.noaa.gov> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact SWPC Help. <mailto:pss.help@noaa.gov>

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Buying a new server
by Dave Oxley 18 Apr '12

18 Apr '12

Hi all, I have an 7 year old dell server that is in need of replacement. It's uses among others are MythTV backend, Asterisk, Web server, email, IP routing, various Java web apps. I had spec'ed and almost bought a new Dell server but got really disenchanted with their crappy sales guys. They wouldn't remove the 500Gb hard disk that added $300 to the price and suggested I go to ebay for additional hard disk caddies which apparently don't come with it. The plan was to add 4 Seagate SV35.5 3Tb drives which are about $300 ea and mdraid them. I've since been looking into building my own server but I'm not sure what to do for a case. I'm after a case with 6+ hot-plug backplane, preferably redundant PSU and tool-less. I found the Chenbro SR11269 which is mostly what I need but various places sell different PSU's for it. There's the C2W-3820V-R and C2W-5820V which differ in price by about $200 but I can't find any information about what's differences between them. Also they state '*For Tylersburg' so I'm not sure if they'll work with the motherboard I've chosen (S2600COE). I've also looked at Intel cases for this motherboard but they come at a premium. So does anyone have any suggestions of where I go from here? I'm happy to buy a pre-built server but not happy about buying Dell anymore. I'm also happy to build my own. The budget is about $3000 and the specs I'm after are roughly are: 1x 6 core Intel Xeon processor Motherboard with 2 processor sockets, 2+ Gigabit LAN, 6+ SATA 12+ GB or ram upgradable 6+ hot plug case with SATA backplane redundant PSU 9+ TB raid 5 Disk space Cheers, Dave.

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Re: [luv-talk] Bigpond Ultimate modem (sierra) ... what can you do with it?
by Jason White 17 Apr '12

17 Apr '12

[Moved to luv-talk] Jobst Schmalenbach <jobst(a)barrett.com.au> wrote: > I used to have a telstra plan with a Bigpond Ultimate modem (sierra) > What can you do with it afterwards? What kind of modem is it? Cable modem? ADSL modem? 3G modem? If you're using the same type of connectivity, you might be able to reuse it with another ISP, otherwise give it or sell it to someone who wants one, unless it's owned by Telstra in which case I'd suggest giving it back to them. I understand that some modems can't be reconfigured by the customer, though, for example some cable modems.

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power requirements anyone?
by Tim Connors 16 Apr '12

16 Apr '12

Anyone got some spare power? ;) http://www.ebay.com.au/itm/ws/eBayISAPI.dll?ViewItem&item=120896792573 -- Tim Connors

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free DVD drives
by Russell Coker 11 Apr '12

11 Apr '12

I'm just packing up some old systems to send to e-waste recycling and I've got a pile of DVD drives. Does anyone need some DVD drives? They were all working last time they were tested and most of them would still be working although with moving parts and dust I can't be certain. I can deliver them to the next LUV meeting. If you want some then try to let me know before 9AM tomorrow, otherwise some of them will be recycled. -- My Main Blog http://etbe.coker.com.au/ My Documents Blog http://doc.coker.com.au/

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Hardware to give way
by Sebastian 08 Apr '12

08 Apr '12

Hi, I have some hardware to give away. 1. ASUS A7V8X-X mainboard with a AMD Athlon processor. 256 MB RAM. Zalman fan on the CPU. Gigabyte GeForce2 MX 400 video card (dual display support). Sound Blaster sound card. DVD drive. Floppy drive. No power supply. All in a black Antec case. I haven't power this up for a while and don't have a ready way to test it; however, I believe it to be in working order. 2. Pentium 4 Socket 478 with Pentium 4 processor. 256 MB RAM. 3. Belkin Wireless G Desktop Network Card Hardware can be picked up from Northcote or maybe the city. E-mail me if you're interested in any or all of the above. Cheers, Sebastian

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Re: [luv-talk] Any practical way to improve glacial page downloads?
by Tim Connors 06 Apr '12

06 Apr '12

On Fri, 23 Mar 2012, Toby Corkindale wrote: > On 23/03/12 11:19, Tim Connors wrote: > > (I was just looking at smart phone prepaid plans. None are suitable for > > me. I want to pay less than $20 per month, which I can do with a non > > smartphone by virtue of having some credit that can last 365 days, as long > > as I don't use it. Which I don't. Very few providers seem to realise > > that not everyone wants to talk and text on their phone all day every day. > > Sometimes we only want something for emergencies because we're unsociable > > bastards). > > I pay $10 a month (post-paid) and get 1500 MB of data (excluding social > media, which is free) and more calls and SMS than I use if I try! (I > think around 2000 SMS?) > > The options are out there. Back to Luv-talk. Who's that with? I haven't found/deciphered any such plans like that. -- Tim Connors

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Re: [luv-talk] Coincedence or scam.........
by Trent W. Buck 06 Apr '12

06 Apr '12

Lindsay Sprinter wrote: > On Fri, 6 Apr 2012, Jason White wrote: >> I'm not sure how this pertains to Linux... suggest taking it to luv-talk. > > I am not on luv-talk so I cannot see replies. I __DO__NOT___ wish to > recieve luv-talk if Jason or the commitee wishes to force me on to > said list then I am sorry the luv lists can walk over that cliff > over there............. > > Why one has to be so restricted when wishing to discuss important topics > such as security is beyond "this little black duck". Plonk.

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Re: [luv-talk] Coincedence or scam.........
by Gordon Heydon 06 Apr '12

06 Apr '12

Hi, from what you have said it is most likely a scam, but you should have a tracking number from FedEX so I would contact them directly and see what the status is of you package. Gordon. On 06/04/2012, at 12:16 PM, Lindsay Sprinter wrote: > > > Oops sorry, further to my query I regularly get invoices as attachments > these have always been around 40 to 50 kbyte PDF's, the attachment in this > case as over 500 kbytes. The supplier that sent my item is based in the > Midlands in the UK and in the past has sent things by post, I believe > Fedex is and american concern. > > Lindsay > _______________________________________________ > luv-main mailing list > luv-main(a)luv.asn.au > http://lists.luv.asn.au/listinfo/luv-main

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Re: [luv-talk] Computer parts
by Russell Coker 03 Apr '12

03 Apr '12

On Tue, 3 Apr 2012, stripes theotoky <stripes.theotoky(a)googlemail.com> wrote: > Can anyone on the list give me any recommendations for online stores > to buy computer parts or for that matter warnings of places to avoid. http://www.staticice.com.au/ Static Ice is a good way of getting the best prices, if you are going to get no useful service you might as well get the best price. http://www.graysonline.com/ But generally I recommend buying systems from Grays Online. You can get refurbished name-brand systems with warranty for very low prices - cheaper than a white-box system. Building systems stopped being fun for me a long time ago, so I'd rather just get a system that works. -- My Main Blog http://etbe.coker.com.au/ My Documents Blog http://doc.coker.com.au/

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