[ANN][0.8.6] Hirocoin - X11 - NGW - Secured Blockchain - Time Warp Limitation

[crazyivan]

Does anyone have setting for Sapphire Dual X 7970. I use sgminer but getting ONLY hw errors.

Here is my current config:

setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100
sgminer  -o stratum+tcp://hiro.suprnova.cc:3313 -u username -p password -k darkcoin --thread-concurrency 8192 -I 13 -g 2 -w 256 --lookup-gap 2 --no-submit-stale --auto-fan --temp-target 72 --temp-cutoff 95

clock is 1040/1730

This same clock I use for my scrypt.

[kocur]

Does anyone have setting for Sapphire Dual X 7970. I use sgminer but getting ONLY hw errors.

Here is my current config:

setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100
sgminer  -o stratum+tcp://hiro.suprnova.cc:3313 -u username -p password -k darkcoin --thread-concurrency 8192 -I 13 -g 2 -w 256 --lookup-gap 2 --no-submit-stale --auto-fan --temp-target 72 --temp-cutoff 95

clock is 1040/1730

This same clock I use for my scrypt.

I thing mem clock is too high
try 1050/1425

[reubes]

Does anyone have setting for Sapphire Dual X 7970. I use sgminer but getting ONLY hw errors.

Here is my current config:

setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100
sgminer  -o stratum+tcp://hiro.suprnova.cc:3313 -u username -p password -k darkcoin --thread-concurrency 8192 -I 13 -g 2 -w 256 --lookup-gap 2 --no-submit-stale --auto-fan --temp-target 72 --temp-cutoff 95

clock is 1040/1730

This same clock I use for my scrypt.

Memory defiantly too high. You might have some errors that don't show up on scrypt but maybe increase your rejects. I would use 1500 that should work fine, next down probably 1375 or 1250. Everything else should be fine but maybe try concurrency 8193 as well.

You should try and find one of the Stilt bios for your card then you won't have to run such a high memory speed to get good results.

[kopam]

i just love this coin 

[Xdragon]

suprnova is down!

[ClutchThese]

suprnova is down!

Need another pool. They have way too much of the hashrate. They keep getting DDOS'd

[kopam]

suprnova is down!

Need another pool. They have way too much of the hashrate. They keep getting DDOS'd

Well i have 2 failovers, so no big deal

[ClutchThese]

suprnova is down!

Need another pool. They have way too much of the hashrate. They keep getting DDOS'd

Well i have 2 failovers, so no big deal

Yeah, just set it up for suchpool.

Suprnova hasn't been running very good these past two days... hoping this one is better.

[ocminer]

Sorry guys, we're back up :-)

Really had a funny evening tonight.. DDoS started with about 3 GBit/s on our stratum - nothing special, we have that every day.

The attacker(s) noticed we mitigated the attack, stopped it, and came back with 10GBit/s 30min later.. This was mitigated by our provider and our scripts again without problems. The attack stopped and came back with 30 GBit/s to all our ports, HTTP, HTTPS, Stratum, SSH etc. making the server practically unreachable. Fortunately our scripts took action and banned those attacking IPs, I never saw such a long Banlist in iptables :-)

After that worked out, the attacker came AGAIN, this time with 60bit/s to all our ports, from even more IPs, there where mostly from Russia and China which simply flooded our iptables completely. Our prov even contacted me and noticed me of the attack, they first though we're running a botnet-node on the server :-)

Nevertheless, they're now filtering the traffic at their Juniper Routers, so we're back in Business again and are really, really sorry for the downtime. Suprnova always does the best it can to fight against such attacks, we are having them everyday, but 60gbit/s is really A LOT :-)

Be wise, set-up backup pools, we're now protected on router-level, so we should be fine, but for safety reasons, PLEASE set-up back-up pools !

Thanks !

[ocminer]

suprnova is down!

Need another pool. They have way too much of the hashrate. They keep getting DDOS'd

Well i have 2 failovers, so no big deal

Yeah, just set it up for suchpool.

Suprnova hasn't been running very good these past two days... hoping this one is better.

Not running good ? What was your problem ? Had no info/mail/Whatsover that something is not running fine.. Just checked my miners, also hashing on suprnova, no problems in the logs, just the ddos 30min ago ..

[kocur]

thanks for fixing any outage last days for me, except last 35 min, but just added failover server for sure

[ClutchThese]

suprnova is down!

Need another pool. They have way too much of the hashrate. They keep getting DDOS'd

Well i have 2 failovers, so no big deal

Yeah, just set it up for suchpool.

Suprnova hasn't been running very good these past two days... hoping this one is better.

Not running good ? What was your problem ? Had no info/mail/Whatsover that something is not running fine.. Just checked my miners, also hashing on suprnova, no problems in the logs, just the ddos 30min ago ..

Were you watching your miners lastnight?

I was and the stratum was up and down all night.

[ocminer]

Thanks, that was the first time we were hit by a 60gbit/s DDoS..

This cannot be done by some "script kiddie"... Someone really wants the Hashrate go down...

[filipe3x]

http://hiro.bitember.com/  

[ocminer]

suprnova is down!

Need another pool. They have way too much of the hashrate. They keep getting DDOS'd

Well i have 2 failovers, so no big deal

Yeah, just set it up for suchpool.

Suprnova hasn't been running very good these past two days... hoping this one is better.

Not running good ? What was your problem ? Had no info/mail/Whatsover that something is not running fine.. Just checked my miners, also hashing on suprnova, no problems in the logs, just the ddos 30min ago ..

Were you watching your miners lastnight?

I was and the stratum was up and down all night.

Yes absolutely, just checked the logs, no problems at all.. Did they disconnect completely ? Was the page reachable in this moment ? Maybe we have/had a routing issue ?

[ClutchThese]

suprnova is down!

Need another pool. They have way too much of the hashrate. They keep getting DDOS'd

Well i have 2 failovers, so no big deal

Yeah, just set it up for suchpool.

Suprnova hasn't been running very good these past two days... hoping this one is better.

Not running good ? What was your problem ? Had no info/mail/Whatsover that something is not running fine.. Just checked my miners, also hashing on suprnova, no problems in the logs, just the ddos 30min ago ..

Were you watching your miners lastnight?

I was and the stratum was up and down all night.

Yes absolutely, just checked the logs, no problems at all.. Did they disconnect completely ? Was the page reachable in this moment ? Maybe we have/had a routing issue ?

This was from the pool themselves:

Sorry folks, with the Pool getting so large it is a frequent target of DDoS Attacks. Tonight was a new level reached, a Botnet flooded our Stratum, Web, SSH and every other Port it could reach making the server more or less unreachable. We managed to "rescue" from this situation using a remote KVM from our provider, most of the Attacks are mitigated now, our Provider is doing the best to keep the malicious traffic away from us. We've also trained our fail2ban server, but 60Gbit/s is simply too much, we hope it'll work better now though. Thanks for your understanding !

That's what's going to continue to happen when we have one pool with over 50% of the network hash. They need to close registration and spread the hash to the other pools. Sadly, i was part of the problem so i've moved.

[filipe3x]

http://hiro.bitember.com/  

Spread the hash please

[ocminer]

suprnova is down!

Need another pool. They have way too much of the hashrate. They keep getting DDOS'd

Well i have 2 failovers, so no big deal

Yeah, just set it up for suchpool.

Suprnova hasn't been running very good these past two days... hoping this one is better.

Not running good ? What was your problem ? Had no info/mail/Whatsover that something is not running fine.. Just checked my miners, also hashing on suprnova, no problems in the logs, just the ddos 30min ago ..

Were you watching your miners lastnight?

I was and the stratum was up and down all night.

Yes absolutely, just checked the logs, no problems at all.. Did they disconnect completely ? Was the page reachable in this moment ? Maybe we have/had a routing issue ?

This was from the pool themselves:

Sorry folks, with the Pool getting so large it is a frequent target of DDoS Attacks. Tonight was a new level reached, a Botnet flooded our Stratum, Web, SSH and every other Port it could reach making the server more or less unreachable. We managed to "rescue" from this situation using a remote KVM from our provider, most of the Attacks are mitigated now, our Provider is doing the best to keep the malicious traffic away from us. We've also trained our fail2ban server, but 60Gbit/s is simply too much, we hope it'll work better now though. Thanks for your understanding !

That's what's going to continue to happen when we have one pool with over 50% of the network hash. They need to close registration and spread the hash to the other pools. Sadly, i was part of the problem so i've moved.

That's what I just posted, it was concerning the "big" DDoS. Spreading the Hash is always good, but it is better to have proper Back-Up Pools set

[filipe3x]

http://vardiff.com/coin/hirocoin/ 

[TenaciousC]

http://hiro.bitember.com/ 

Spread the hash please

Indeed, go mine P2P!