Categories
General Media Pool status updates

ANP ADS BLOCK0 FETCH SERVICE TO COMMUNITY

With Jormungandr 0.8.11 you can fetch the genesis block with http(s). Enabling this functionality will not only reduce load on the IOHK trusted peers, but also reduces your bootstrap times, all you need to do is add the fetch block0 service in your node_config.yaml or in node_config.json.

JSON configuration

{
  "log": [
    {
      "format": "plain",
      "level": "info",
      "output": "stderr"
    }
  ],
  "http_fetch_block0_service": [
    "https://adanorthpool.com/bootstrap"
  (you can add multiple addresses here as well)
  ],
...
                    

YAML configuration

---
log:
- format: plain
  level: info
  output: stderr
http_fetch_block0_service:
- https://adanorthpool.com/bootstrap/
(you can add multiple addresses here as well)
...
              
Categories
General Media

ANP on Telegram

To keep it short ADA North Pool now also has a telegram group https://t.me/adanorthpool

Categories
General Hardware Media Pool status updates

Update on ANP Servers

We had a few rough periods and needed to rethink our approach. In that regard we made a new server structure as can be seen below in the image.

This has improved our stability and now our main pool server has had an uptime over a day without any problems. We are converting now around 82% of blocks an improvement of 75% from previous settings.

Finally an update on network equipment: Router has arrived and network cards as well. But we are waiting for the transceivers / cable equipment. Probably by next week we have everything and ready to install. The installation is likely to take half a day or with maximum preparations I could probably manage to get the pool up and running again in 1-2 hours. I will try to select a point in between blocks that is optimal – probably during next weekend.

Categories
Charity General Media

ADA North Pool lends out to Kiva through Cardano Community team

On the cardano forums there has long been an active kiva lending team (see https://forum.cardano.org/t/cardano-community-kiva-lending-team/17613/26 ) and given that we are now almost half way to paying down the hardware of the server I figured it was time to also try and reach out for a good cause. You could argue its selfish in branding the pool but at the same time I hope it is something that also other pools would consider and that it could become a positive thing for the Cardano community that not only has there been an active lending team but also now pool operators help as well.

In any case I have picked two projects from Philippines as that is where my wife came from and it has a special place in my heart. Today is her birth day and we decided we wanted to do something special so we wanted to support Kiva projects in Philippines. I know also well the social system there and I know that a sari-sari store is very much ingrained in the culture there and supporting someone making one is a good cause. The same with jeepneys and motorcycle / tricyle type of transportation projects that is very much part of everyday life.

I had some qualms if I should publish pictures or not but given that these lending projects are public on Kiva and also it could contribute to others wanting also to lend out to them I believe it does more good than bad.

Finaly perhaps this post is also a good time to direct some attention to an idea I have regarding how to cut cost for oversea family members to cut costs for transfers to family members. https://forum.cardano.org/t/possible-idea-for-family-economic-connection/25247

Categories
General Media Pool status updates

ANP produces its 500th block for delegators during ITN testnet

Categories
General Media Pool status updates

ADA North Pool will produce its 400th block at roughly 1PM UTC

Celebrating a milestone for ADA North pool we have come a long way since epoch 1 and 2 where we produce one block in each epoch! We have tweaked the numbers even more when it comes to connection settings and believe we have found a sweet spot that will give us even more optimal operations.

Categories
General Media Pool status updates

ADA North Pool adds jormungandr monitoring

Had another long night where I tweaked the node cluster (less nodes but more quality to each nodes with more connections and file limits for each) and also optimized the server painstakingly reducing one by one some metrics I know affects the quality the serer has to read and process incoming connections fast until I found an optimal point. After this the server seems again more stable (hoping this time it is going to last for a while!)

Now with the server more stable I have had some time to add more “bells and whistles” type of features so I have now not only a hardware monitoring but also a Jormungandr server monitoring that user can look how the server is doing right here on the web page, I have added these as menu links. As always feel free to contact me for encouragement / suggestions.

Categories
General Media Pool status updates

Fixed website and added more features to error log parsing script for automation of server

First of all I would like to apologize that the webserver has been down for 24 hours. The site was simply not ready for the kind of load that came with the Test Net 0.8.2 ITN when all users of the Deadelus wallet wanted to access it. I have done a lot of optimization these last hours and hope to come back much stronger because of this. Due to DNS propagation it will take 24-48 hours before users see these changes. As I said earlier I am learning this as we go.

In that regard we also had some trouble with bootstrapping simply getting stuck due to the massive amount of bootstrapping calls to IOHK servers. To make sure this is not a problem in the feature we have added both our own backup nodes, private nodes in a pool alliance and added more features to error script logging for automation of handling any incidents.

In short I am still learning but the pool and the website is getting stronger and stronger day by day.

Categories
General Media

#historyofcardano and Daedelus reward wallet very close

Given we are at a quite historic moment I tought I should give some praise to some of the people (I have definitively not an overview of all the amazing work done so feel free to add in comment other persons who made an impression on you) that has made an impression on me during the early days of testnet.

#historyofcardano https://twitter.com/adanorthpool/status/1205999519881682945 https://twitter.com/adanorthpool/status/1206000325058027520 https://twitter.com/adanorthpool/status/1206000921261625344 https://twitter.com/adanorthpool/status/1206002426530213888 https://twitter.com/adanorthpool/status/1206002803170250753 https://twitter.com/adanorthpool/status/1206003318872559619

Finally a tiny sneak peak: Daedelus reward wallet is coming very soon!

Categories
General Media Pool status updates

ADA North Pool officially on the 0.8.2 ITN

ADA North Pool joined the official 0.8.2 Incentivized Test Net (ITN) Friday the 13th December 2019. We look forward to providing staking to all of you and a glance at pooltools.io shows the competition will be stiff with the delegator the one to benefit. I hope you would still consider our pool among the other great pools on offer and hopefully we can all together make this ecosystem thrive.

View from server monitors from the start of the 0.8.2 ITN
Screenshot capture from pooltool.io exploring the 0.8.2 ITN

Youtube link to historic moment when we went from Epoch 0 to Epoch 1.

On another note I made a typo for the ITN description and the pool is described with only 1 TB of RAID 1. In actuality the pool has 2 X 4 TB Seagate Enterprise Exos disks together with two Kingston A2000 500GB NVMe’s. Will update it at some point later in the test phase.