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2:43 AM
posted on November 01, 2011 by Matt Simmons

Not everyone is fully aware of what I do at the moment, where I work, and where the money comes from. I need to remain forthright about it, particularly when I have been, do, and will be blogging about companies that have to do with my paycheck, however remotely. Here’s the scoop. I’m currently acting [...]

 
 
4 hours later…
6:55 AM
I'm beat... was up 'til 2 or 3am the past few nights helping my wife finish off a costume for our daughter for Halloween.
 
7:16 AM
god damnit fucking RBL's giving out false positives
yet I get daily reports of our outgoing mail being blocked by spamhaus...
 
7:57 AM
@Chopper3: Oh brother were art thou
 
 
3 hours later…
10:32 AM
@pauska What other RBLs do you use?
 
I dont use any of them
they use me :(
(its us being blocked by external mailservers who use spamhaus)
 
Ah, if it's not showing up as a match on the lists, then it might be a whole subnet being blocked. I had that with an external server, once. Something in the same /24 was spamming ( as was killed fairly quickly byu the ISP) but some idiot RBLs blacklisted a big chunk of the network for a few days.
Though in that case I got a match here: mxtoolbox.com/SuperTool.aspx?action=blacklist%3a195.0.236.31
But you're not showing up there either.
 
11:23 AM
@pauska You rang
 
11:40 AM
long time no see
 
yeah, super busy at the mo - might be better after this week
 
busy is good... helps the day go faster
super insane busy because 50% of our staff are off sick is less good :(
 
@Chopper3 Indeed I did.. are you alive? havent talked with you for like a month
 
no, silly times
you well?
 
i frigging hate this week
 
11:54 AM
yeah, everything OK here except that I'm also super busy
I just wanted to check if you're OK man.. thats all :)
 
allergic to pony memes
 
actually when I think about it, I got one question.. do you know if adding hard drives speeds up the internal fans on a DL380?
we have one diskless (usb pen esxi) and one with 8 10k disks.. the latter is -noisy-
@SmallClanger Thats the thing.. none of our IP's are being matched anywhere
 
Dan
@pauska I don't know of anything automatically speeds up the fans, but surely the internal temperature will rise a good amount with a populated server? I've never run one diskless, but they're all loud to me!
 
@Dan: It's almost completely silent without disks, so the difference is quite large
 
@pauska yep - all decent HP kit has fans that are directly controlled by a number of sensors throughout the box, adding more CPUs/memory/disks/cards etc. is going to add heat, which the sensors pick up and tell the fans to scrub
 
Dan
12:03 PM
@pauska Are you sure it's the fans making all the noise, and not the disks themselves?
 
@Chopper3 Ok.. I guess there is some kind of logic counting in.. i was just amazed at the sound level..
@Dan Yes, very sure.
@Chopper3: I also had one incident where the server got powered on, fans went through the roof and I got amber lights on both CPU's
 
Dan
@pauska Fair enough - like I say, they always seem loud to me - not something I'd want next to me
 
@chopper3: had to pull the plug and wait a few minutes before it stopped..
 
they do tend to 'over-cool' - have you heard a C7K chassis when you start them up - like a helicopter engine
 
Dan
@Chopper3 No kidding - a fully populated C7K is like the end of the world starting!
 
12:27 PM
g'day folks
 
12:42 PM
Morning all
WTF with the rash of "How to restore MySQL from the db files" Questions lately?
 
either some big company had a crash and all the lusers are going into panic mode, or maybe tomtom used his phone server to crash a bunch of small company's dbs
2
 
or they are all running their dbs on a phone
 
1:25 PM
TomTom's hosting.
 
@ChrisS I honestly believe there is a "restore MySQL from files" question every two days.
 
1:45 PM
0
Q: Adding image thumbnails/previews to star wall in chat

MarkMServerFault chat has turned into make-fun-of-bad-questions-with-funny-pictures chat and we're totally fine with that. We do still have a lot of serious conversation, but the star wall is constantly littered with links to images. I'd like to propose one of three ways to improve starred images: ...

Anyone want to guess how many up/down that has in 12 hours?
 
@MarkM Should we include @Shads0 current 5 star link as an example?
 
Haha, feel free
 
2:16 PM
Bold of you, to risk the wrath of M.SO. But I applaud you, sir.
 
+5 so far
I've found that if I include a link to funny images, I get upvotes there.
I tend to stay away from m.so unless I'm pretty sure that I can make people laugh.
 
G'day
Happy Birthday to @BartSilverstrim
 
2:37 PM
Where do astronauts hang out?
 
THE SPACE BAR
 
Now you ruined it for everyone else!
 
clever.
 
Needs bigger
 
2:47 PM
Images I'd love to post as an answer at random intervals:
user image
2
user image
3
 
hahaha
 
and of course
user image
3
 
This is why we need @MarkM's suggestion
 
Yep
I'm at +7 already with no downvotes
ROCK THE VOTE, PEOPLE
 
2:57 PM
@MarkM how did your other proposals fare ?
 
Heh. Chatception
 
user image
3
 
hahahaha
 
3:11 PM
Hmm I just got my first random downcheck for ages on a question which is already +10
 
@pauska That's pretty much my reaction to that "Duck Sauce" music video posted a few days ago.
Also...what's with the pictures?
 
is this a suggested edit from a spammer serverfault.com/review/suggested-edits ?
 
@Iain I don't think it's a spammer but I don't think it's valuable either.
 
The original post is protected so the guy can't post an answer as he has <10 rep
 
3:19 PM
and this is why we protect posts :-)
Plus c'mon, it's trivial to get 10 rep
…it's trivial to get 100 rep actually. Do you think we have a vote inflation problem?
 
@voretaq7 just be glad we're not SO. You could crap out an answer and get eleventy billion upvotes, regardless if it's correct or not.
4
 
@voretaq7 we have the opposite - our voting is the same now as it was 18 months ago but we have more users
 
@MikeyB Someone's trying to improve your answer haha
 
@Iain Good.
Ben Bernanke should not run the vote bank :-)
 
1
A: Trunk only one VLAN to an attached switch.

cstamasIf you just need one vlan the easiest and cleanest way is to set the port to access. EDIT: Ok, so some questions: Do netgear support perVLAN spanning tree on its trunk ports? Do netgear support CDP or VTP? what kind of loop detection netgear uses? If one just connect these two switches in th...

I want to bite that fucks head off :<
 
3:33 PM
I finished the BF3 campaign. Terrible.
 
-1
A: Ideal RAID1+RAID5 configuration?

alerootIt depends on what you want to put in the data partition, Do you want to use the data storage partition for a database ? The best and fastest solution should be a RAID 1 + 0, unless you are planning to use the data partition with a database server, in that case a RAID 5 could be better. If you ...

He suggests using RAID0 on the OS drive
 
@pauska looks like you did already
 
seriously, screw this week
 
"but i think installing the OS on RAID0 is madness"...madness? THIS. IS. SERVERFAULT kicks into server room
4
@RobertMoir I know the feeling.
 
that's because its the week that is wrong, not just one of us
 
3:43 PM
@RobertMoir In the space of 7 days we've had a major power cut, a large flood and a air con unit leaking in the server room for a few hours before it was noticed.
 
@tombull89 ouch - how did your DR plan fare ?
 
good god
 
@Iain Well...we've identified a few weaknesses. Only the power cut had some real effect (4am on a sunday morning), 5 hours later somoene was trying to get on site. First thing ICT support knew was 7:30am the monday morning after, so 26 hours after the cut happened.
UPS's worked fine shutting most things down, DNS has been a bit fruity.
 
that will have made for an interesting start to the week
 
@tombull89 IT Services are obviously not mission critical - you're all superfluous. :)
 
3:50 PM
:q! bah wrong terminal
 
that's going to lead to an interesting post mortem meeting
could be worse @Iain, you coulda been typing your password. You'd all be seeing "********" and we'd all be reading "hunter2".
 
@RobertMoir how did you guess ?
 
@tombull89 5 hours?!
 
@RobertMoir hah, nothing is going to happen. NOTHING. It was in school holidays so no serious effect, athough if it was a week later there would have been a class-a poopstorm. No Wireless, internet, building control, phones (although this was up fairly quick) cashless cartering (for the students food).
@pauska We rent the school hall out on sunday mornings.
 
i know all... and am quite prepared to make stuff up when i don't. So
well this is the thing, education is important but no one dies or goes bankrupt...
 
3:54 PM
@RobertMoir The site team asked my line manager (network manager) was there any point letting him know. While it would have been nice there's no point as we're not covered (or paid) for on-call responsibilites.
 
well i guess they get the support they are paying for. It's not that different here to be honest
 
Like I said, if it happened during term time then a few things would have happened. Better logging/monitering, potential of our own generator, on-call pay and whatnot.
The power outage was caused by a feed going into a local AXA insurace place, blew up and took out their power, our schools power and the college next door, and a Sainsbburys, as well as a major MoD office.
Would have been inteersting being in the MoD at 4am when it blew...
 
Which MoD office ?
 
Abbey Wood, Filton.
 
wow - that's not just a major MoD office it is the MoD
having said that it's mainly procurement/support so it would have likely been empty at the time
 
4:00 PM
@Iain It is staffed 24/7, although would probaby be running on a skeleton crew at that time.
So...an interesting week for us. @RobertMoir, how was yours? :P
 
4:11 PM
@tombull89 You don't get an e-mail or other notification on a power event?
 
@ChrisS We should do, but the montiering system is...flakey...to say the least.
 
@tombull89 But now you have a budget to improve it, right? :-)
 
@voretaq7 Oh, yes. We've been granted a budget o...oh, wait. No we haven't.
Because this happened during the break nothing will get done about it. Period.
 
@tombull89 PLANNING and FORESIGHT! (you no can has)
 
@voretaq7 I have a (very simple) php app that pings the major servers and sends an e-mail if it can't get a response.
Although if the all the switches aren't on UPS's when the power goes down then the email doesn't get sent...
Need to check that...
 
4:24 PM
@tombull89 that would be the thing -- the monitoring system needs to be redundant
 
@tombull89 Ah; our UPS's management cards have e-mail capability. If the power blinks for more than 5 seconds they shoot an e-mail saying so. If I don't get an e-mail within 10 minutes saying the power is back on (again, 5 seconds consistent) I know everything is shutdown/off.
 
@ChrisS I know our UPS's are APC and Liebert, so I would think they have email capability. I'll need to check at some point.
We'll just have to see what happens.
 
I know the Lieberts with the Ethernet management card and latest firmware do. We used to have one before we switched.
 
I'll find the manuals and have a look...when I'm not just about to go home :P Also, as a junior (or only) technician I can't make decisions about stuff like this, I need to give ideas to my line manager.
 
@tombull89 Reasonably modern APC datacenter units can send email
 
4:35 PM
>>"Funnies are OK, but it's not really necessary to star them, is it? "
YES IT IS
 
Pretty much
 
@Holocryptic I also approve of your m.so preview all the pictures picture
 
heh
I thought it apropos to the discussion
 
I have mixed feelings about that -- all that animation could cause major slowness
 
I like the idea of a hover pop-up. Would also prevent loading the images/thumbnails until you actually wanted to see them.
 
4:43 PM
@Aaron downvote that all to hell!
 
Is it possible to get an all-time star ranking of the chat?
like, posts ranked by number of stars
 
that would be nice
skewed as hell, but nice
i mean, just doing this will get me at least 4 stars
user image
6
 
As Requested.
 
Never said for them to be smokin....DO NOT WANT
 
@Shads0 Every man wants to come home to a pair of smokin' tits!
 
4:57 PM
@ChrisS "useful posts" - Heh.
 
@voretaq7 nah, hate smokin' meself so it doesn't appeal to me. I would never let them in my house
 
Who wouldn't want a smoking hot lady? That sultry, trucker like voice, the yellowed fingers, the dumpster like breath, the creases that completely engulf the mouth, cheeks, and eyes.... shudder Yuuusss...
 
@ScottPack you forgot the wheezing and inability to get through a night of passion
 
@voretaq7 Why would her lack of breath forbid me from getting through a night of passion?
 
no no no, no matter what you do, you have to say to the girl "Does this smell like chloroform to you?"
4
 
5:07 PM
@ScottPack they're not interesting if they don't move. (Things I learned from my lizard)
2
 
@voretaq7 You sexually assault your lizard?
Is that what they call it these days?
 
@voretaq7 ಠ_ಠ
 
@Holocryptic what the lizard does in the privacy of his own tank with the mealworms and the paper towel...
2
 
@voretaq7 It lives in what amounts to a fish bowl. There is no reasonable expectation of privacy as laid down in our convoluted Constitutional law.
In fact, I think we should charge that lizard with indecent exposure.
 
5:23 PM
@Holocryptic he has a rock cave.
 
sup
 
Basil. What's good with you?
@voretaq7 Details, schmetails
 
5:45 PM
-1
Q: Chinese characters printing randomly

blsub6I have a problem with Chinese characters replacing some of my letters in documents when printing. In the images below, the decimal place next to the '20' in the bottom-left corner is replaced with a character. It printed correctly the second time, without a character. I've changed the print dr...

I has prnt problum. I gives no deetales. HALP PLS.
 
The Chinese are taking over everything
 
It's the precursor to Firefly
 
@MarkM Too Localized (Literally)
 
my mind reading isn't working today. I've answered two questions where the OP has said (generically) 'but that's not what I wanted to know' - why not ask for what you want then
 
Seems like QoS/CoS is this big bizarre monumental task to understand, until you have this "ah ha" moment...
 
5:56 PM
@Iain you're not hitting them hard enough. Try a heavier cluebat?
also, lunchtime.
 
@MarkM "Has anyone seen this before?" My answer - "Yes". Although as you've provided no detail in the question, I'm not going to provide any in the answer.
 
no one pointed out the lack of a hand-drawn circle
 
@tombull89 - we've got over 50% of our staff off sick, we've got one retiring next month and they haven't approved his replacement (and even with him replaced and everyone well and back to work we're still one person short of what my boss and I think we ought to have) and all kinds of crazy shit has gone wrong so far this week
also yesterday was the anniversary of my mum's death from cancer
 
Fuck. Cancer.
 
so all in all, I don't mean to be a jerk about it, but I'm feeling pretty shitty and fed up right now
that
still, gotta man up and move on right
 
6:12 PM
If I knew how to man up, I'd probably have a girlfriend.
 
lol
 
But I get your point
 
you know what i mean
and now i've made chat too serious.
sorry
I know. Boobies. And also Ponies
 
heh
 
6:14 PM
:)
 
boobies are never off topic
2
 
Your purple pony fetish still disturbs me.
 
I'm a disturbing kind of person
Also, have you seen my avatar?
I mean, c'mon....
 
I know more than enough adults who are into Anime that it doesn't bother me.
Unless that's Hentai; which is so much worse than purple pony cartoons.
 
I find the whole bronies thing hilarious, more than anything else.
@ChrisS If you need to ask....
 
6:17 PM
@Holocryptic Nope! Not asking! Don't. Want. To. Know.
 
That's good to know
 
Where did the term "brownies" come from? had to Google it...
 
bronies. Sans the "w"
 
right; typo
 
I think the vimeo vid sums it up nicely
 
6:20 PM
user image
2
 
@Holocryptic Many things, thanks :) You?
 
@Basil This and that. Want to go back on vacation. I managed to squeeze a lot of WoW in, along with the DirecTV feed of Blizzcon.
 
nice
I didnt watch it, but I might be able to interview that hunter who won the 3s arena competition
 
Yep. Got Diablo 3 preordered too
 
he doesn't speak english, but writes it pretty well
 
6:24 PM
ooo
 
Ah; was pronouncing it more like "bro" in "bronze"; makes more sense now..
 
I was watching a little of the arena stuff. pvp still amazes me in how people can keep track of so much crap going on at once.
 
it's insane. It's newsworthy because everyone expected any team with a hunter to go tits-up in the first round
but these korean dudes play for keeps
 
@ChrisS Heh. I first saw someone mention it on Twitter. I looked it up and thought it was hilarious, so I just started using it (mainly here)
 
they made the european team cry- one of them at least
 
6:26 PM
I tried PvP in Guild Wars, similar to WoW... same thing 8 vs 8 (humans; plus bots where applicable) it's insane.
 
pvp is normally a little too far down the path to insanity for me, but I need to be able to speak intelligibly about it for my writing
 
never got into WoW myself. Played Eve for a bit and quite enjoying World of Tanks right now
 
I get all shaky and adrenaline dumpy when I pvp. Don't think I can do it for extended periods.
I'm more of a fps or 3ps multiplayer person
That's easier for me to handle.
 
at least rpgs are more fun than xbox gaming online: considering I work in education, I come home to get away from teenagers yelling all the time and describing everything and every person in the world as "gay".
 
@RobertMoir I stopped using the communicator for that reason. Now I just kill in silence, or chatting with my buddy.
I mute everyone else.
 
6:31 PM
The FPS I can do; though my tactics tend toward sniper or flack monkey.
 
fair enough but I just don't bother with it at all
 
@ChrisS "flack monkey"?
 
Guy who charges into a situation and kills everything he can before being killed. Commonly uses explosive weaponry, hence the flack.
 
Ah
Makes sense
 
Run in with the pin pull on a grenade, lay down some AR47 fire and take a few guys out. Rest of the team follows a second later to finish the location.
 
6:37 PM
Jihadi style, huh?
 
Well usually you just respawn and run back to the group... But I suppose there are games with single elimination.
Also exploits the fact that some games limit replenishing certain weaponry (particularly things like grenades) to respawning; while minimizing team deaths.
 
Almost makes me want to go play a multiplayer game of something or other
 
I haven't mowed down a group of people with a Terralite III lately... might have to do that when I get home.
 
I did just finish both Gears of War 3 and BF3 single player
Maybe it's time to branch out to the multiplayer
 
The multiplayer is generally much more addictive than the single player.
Intelligent enemies and team mates... makes a big difference.
Well semi-intelligent team mates.
 
6:48 PM
@ChrisS and this is why i havn't gone to bed till 3-4 am since BF3 came out
 
I've played other 1PSs' solo campaigns where the teammates were far more intelligent than those in BF3
 
haha yea you get that
that's why you gotta get together with people you know and not leave it to the whims of TEH INTERTUBEZ
 
there are basically two options in a firefight in BF3 solo; either hide and let your teammates clear everyone out
or your teammates will do nothing and you have to kill everyone
 
I did notice that. The overall campaign I thought was too short, as well.
 
I like wow pvp mostly because I'm decent at it, and it's very satisfying to hit someone so hard that you kill them in 3-4 seconds. That said, I play a class that's generally terrible for PvP, and annoying to play
 
6:52 PM
I'm wondering what the differences will be with co-op campaign...
 
If I don't kill someone in 3 seconds, I end up getting my butt handed to me
 
My main is a lock, which for reasons of my general suckiness, I generally get owned in the face.
 
@Holocryptic co-op is actually pretty fun, but kinda hard, was playing it for a bit last night
it's its own mini story
kinda
 
sounds neat
I liked the overall story, but thought it was too short for solo campaign
 
@Zypher I heard that the next wow expansion will have a lot of quests made in the co-op style- story line driven instances that leave the world in a different state than you started in
 
6:56 PM
meh wow ... bleh
 
@Basil Interesting...
 
@Holocryptic Better than killing rats, still less cool than killing dragons
 
hmm, true.
 
7:13 PM
woot, got my first downvoted answer!
I feel so special.
 
psh. I've had at least two deleted.
Of course, I don't think they were real answers anyways.
 
I guessed and was wrong :)
 
Not related to anything, the Kindle Fire looks ridiculously awesome.
@PeterGrace guessing is bad, unless you end up getting it right.
 
@Holocryptic yeah, it was an educated guess, though.
@Holocryptic All the same, the proper answer was given and I was shamed into clicking "delete" :)
 
I flagged as not an answer
 
7:27 PM
I hate those answers. "Go here, give me rep"...
 
@Iain it's both NAA & spam
hmmmm
why does python SUCK so much?
It's really easy to do things that are hard in other languages (GTK/dbus notifications), and really hard to do things that are trivial in other languages (HTTPS client with certificate validation)
 
I've been there before with the tar --exclude command, trying to figure out why it wasn't working as I expected. Problem is, it does exactly what you tell it to do.
 
8:01 PM
Anytime I'm trying to do something quickly, like transfer someone's profile from an old computer to a new one, it is inevitable that I'll run into something like file system corruption... It just never fails.
2
 
@ChrisS Computers dislike being rushed. They are very zen creatures and only wish to consider the now. The least you could do is let them have their moment.
 
@ChrisS s/never/always/ :)
 
If this computer wasn't being re-purposed for someone else; I'd smash it with the 5# hammer I have under my desk (present just for this purpose).
 
@Iain He's talking about random chance, not Neverfail replication software.
 
I know
 
8:04 PM
Any way you look at it; it's going to take longer than it should.
 
yeah
on an entirely different subject does anyone have any preferences for SLR circular polarizing filters ?
 
@Iain I generally avoid polarizing filters :-x
 
@Iain LOVE my Hoya filters.
 
I was just looking at a hoya pro 1 filter
hi @Zoredache
 
@Iain, hello
 
8:16 PM
@Zoredache I'm glad you were able to help the mysql password guy
 
I am not sure I have, but he seems to think I did. The mysql password() really sucks... I really wish it would generate and use a unique salt for each password.
 
I've got the DMC Pro1 series, CP and a UV filter as well. The UV is dirt cheap and a nice protector more than anything. Though it does work nicely (UV doesn't normally mess with photos too much).
The Pro1D filters are more expensive, have a different outer coating from the the DMC series. Something like that.....
 
@Zoredache he just confused me
@ChrisS I have hoya UV filters just or protection too
 
Need to save up for a lens I want... The stock lens is great for general photography, but doesn't zoom very far at all.
 
@ChrisS woupld this be a good one amazon.co.uk/gp/product/B000KL7JF8/… ?
Which lense are you after btw ?
 
8:23 PM
@Iain Same one I have, different size.
 
it's for my 55-200 and 18-55 lenses
I have a similar lense for my Nikon - the 70-300 AF VR
 
My stock lens is a 18-55; it's a good general purpose lens.
I see they make a 70-400 now too; that's going a little overboard. =]
 
you can always do with a longer lense
it's like faster CPUs and more memory
 
I suppose
 
8:54 PM
@Iain, every time I think of getting a CPL, I think if I should instead get a square filter set so it has more versatility
Or, I think that I should get this one:
CPL and variable ND filter in one
 
@Aaron I'm not that sophisticated
 
well, no, but why waste money on a good CPL if a variable ND filter would also be useful
try to avoid buying th same thing twice
 
9:10 PM
Vari-ND would be nice, but I've resigned to the fact that they're much more expensive than I'm willing to spend on a peripheral hobby. Especially when I have too many cash-sink hobbies to start with.
 
9:21 PM
Why is there not an rm -rf equivalent for Windows? I don't want to be asked about each type of file, permissions, anything; just blow it away...
And we lost power for a few seconds.
 
delete /SF *
delete/SF *.*
 
9:35 PM
rd /s/q [filepath]
 
so get this, me and a friend are messing around with firewall settings to get our camera system's remote access working properly. We find a rule that seems to be messing things up that essentially says "All incoming traffic to the LAN gets denied". We delete it to see if it works...the net blows up and keels over.
Us panicing place the rule back thinking it broke the net (even though that doesn't make much sense to us) and the net is still borked. 2 hours later, we discover my ISP actually has a "major outage" for the next 4 hours that just happened.
 
good times!
 
10:16 PM
 
10:42 PM
Sorry, should have been more specific. I want an Explorer interface, built in from the factory, that I can do something to bypass every warning and obliterate the files.
 
Right click on the drive, and select format
 
11:11 PM
@voretaq7 Yeah, looks more difficult than it ought to be. Can you use ssl and urllib2 together? (rather than having urllib2 handle the ssl)
17
Q: Validate SSL certificates with Python

Eli CourtwrightI need to write a script that connects to a bunch of sites on our corporate intranet over HTTPS and verifies that their SSL certificates are valid; that they are not expired, that they are issued for the correct address, etc. We use our own internal corporate Certificate Authority for these site...

 
11:34 PM
@MikeyB, sure you can.
err, wait, what are you trying to do?
 
11:47 PM
 
@Zoredache Was responding to voretaq7
 
@MikeyB, Ah, I see, and i somewhat agree. There are about 6 different SSL libraries and each one seems to be half-complete.
last time I looked none of the libraries really did a good job supporting http/1.1
 

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