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Author Topic: Mass DDOS part 2  (Read 6335 times)
Brian DeLoach (OP)
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October 19, 2011, 06:25:10 PM
Last edit: October 25, 2011, 11:37:17 PM by Alfalfa
 #1

Deepbit: Up
BTCguild: Up
Slush: Up
Ars: Up
Eligius: Up

Miners: Please find another pool or solo mine (if you're feeling lucky)

Alternative pools that are working:

bitclockers
bitcoins.lc
mainframe
bitcoinpool
abcpool
btcmine
mtred
polmine
mineco
ozcoin
eclipse MC
Master Pool
rfc pool

No Gods or Kings. Only Bitcoin
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October 19, 2011, 06:26:22 PM
 #2

who is hitting what now?

phelix
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October 19, 2011, 06:29:59 PM
 #3

reporting is not important but mining:

slush: down
eligius: down
btcguild: ok
ars: ?
deepbit: ?
...
Brian DeLoach (OP)
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October 19, 2011, 06:32:46 PM
 #4

who is hitting what now?

Updated post with more info. All three were taken down less than a week ago. I guess they're back again.
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October 19, 2011, 06:36:42 PM
 #5

reporting is not important but mining:

slush: down
eligius: down
btcguild: ok
ars: ?
deepbit: ?
...



slush: down
eligius: down
btcguild: INTERMITTENT  (Eleuth has a lot of practice at combating DDos and apparently one of the easier to work with upstream providers for filtering) imho...
ars: DOWN
deepbit: DOWN...


If you're not excited by the idea of being an early adopter 'now', then you should come back in three or four years and either tell us "Told you it'd never work!" or join what should, by then, be a much more stable and easier-to-use system.
- GA

It is being worked on by smart people.  -DamienBlack
Brian DeLoach (OP)
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October 19, 2011, 06:37:27 PM
 #6

Once again....when a pool's website goes down, that's when it stops being shown in that chart-- not when the actual mining pool goes down, so it's basically like renaming existing resources as "Other". Big deal.

I know this. Miner's from each pool will have to report back whether they're still up or not.
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October 19, 2011, 06:39:02 PM
 #7

The big three are getting hit at the moment. BTCguild, Deepbit, and Slush are down.

Insert; Stupid, very lacking chat here...

Once again....when a pool's website goes down, that's when it stops being shown in that chart-- not when the actual mining pool goes down, so it's basically like renaming existing resources as "Other". Big deal.

  Yes, the chart is certainly not an accurate measure of whether pools are operating or not. I personally mine at some of the ones that show as 'other' but have not added a 'heartbeat' report for the chart. And, why should they?

  But the current DDos situation is very real.......

If you're not excited by the idea of being an early adopter 'now', then you should come back in three or four years and either tell us "Told you it'd never work!" or join what should, by then, be a much more stable and easier-to-use system.
- GA

It is being worked on by smart people.  -DamienBlack
Brian DeLoach (OP)
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October 19, 2011, 06:41:30 PM
 #8

Also, if everyone's miners switched to different pools and/or solo when shit like this happens, wouldn't that still keep the network safe?

Yes, but the DDOS from a week ago shows that most people didn't do either of those.
phelix
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October 19, 2011, 06:42:14 PM
 #9

also there are no more big options... this is intense
HolodeckJizzmopper
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October 19, 2011, 06:42:50 PM
 #10

A friendly reminder, pool-hopper or not, a local proxy such as BitHopper or CherryPicking, configured with multiple backup pools, is a great way to help miners mitigate attacks like this.

I've been busy chugging along at other pools while Deepbit and Eligius remain offline for the duration of this attack.
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October 19, 2011, 06:43:56 PM
 #11

My miners are BTCGuild are running fine right now
Steve
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October 19, 2011, 06:46:12 PM
 #12

My miners are BTCGuild are running fine right now
That's odd because mine are down.  Going solo.

(gasteve on IRC) Does your website accept cash? https://bitpay.com
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October 19, 2011, 06:48:11 PM
 #13

https://rfcpool.com/ is up and running smoothly, come check it out - all welcome Smiley

phelix
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October 19, 2011, 06:49:36 PM
 #14

btcguild works sometimes

masterpool seems to work fine


this is pretty bad

80% of the network or so is offline....   Angry
piuk
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October 19, 2011, 06:50:36 PM
 #15

Not noticing anything hugely unusual @ http://blockchain.info/pools . The global hash rate is down, but it doesn't look like an attempted 51% attack.

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October 19, 2011, 06:52:47 PM
 #16

alfalfa please add masterpool.eu and rfcpool.com as working...
Zwenny
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October 19, 2011, 06:55:33 PM
 #17

my miners switched from deepbit to btcmp.com, and now it works:-)
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October 19, 2011, 06:56:10 PM
 #18

Last night, I finally got around to setting up a CPU miner with port 8333 forwarded in the wake of last week's attack. It should be caught up to the block-chain within half an hour. The connection is intermittant though: if nobody uses the computer for an hour, it goes to sleep (was originally 20 minutes).

Edit: I decided to go with to go with the most power efficient "family" computer (running win7, bitcoin is running under a limited user) after finding out another computer I was considering using draws 170W at full load and probably runs at a slower speed.

James' OpenPGP public key fingerprint: EB14 9E5B F80C 1F2D 3EBE  0A2F B3DE 81FF 7B9D 5160
Steve
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October 19, 2011, 06:59:20 PM
 #19

The pool operators should allow miners to provide the pool with an ip address where the pool can dial the miner to establish a connection...with a bit of software running on the miner's machine, it would allow the pool to initiate outbound connections to the members of the pool and operate though a bank of ip addresses that shield the pool from these DDOS attacks.

If the pools don't do something like this, then people will start resorting to setting up their own smaller, private pools if these DDOSes continue.

(gasteve on IRC) Does your website accept cash? https://bitpay.com
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October 19, 2011, 07:08:19 PM
 #20

The pool operators should allow miners to provide the pool with an ip address where the pool can dial the miner to establish a connection...with a bit of software running on the miner's machine, it would allow the pool to initiate outbound connections to the members of the pool and operate though a bank of ip addresses that shield the pool from these DDOS attacks.

If the pools don't do something like this, then people will start resorting to setting up their own smaller, private pools if these DDOSes continue.
1. dynamic ip's.
2. If ddos if massive enough ip filters wont help.
3. There is lots and lots of small pools, everything is fine.
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