# Update Cardano Node to 1.33.0 - for Coincashew users **URL:** \ **Category:** Setup a Stake Pool\ **Created:** [10 January 2022 21:30 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541 "2022-01-10T21:30:33Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![Gaia-Stake-Pool](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/gaia-stake-pool/32/46806_2.png) [@Gaia-Stake-Pool](https://forum.cardano.org/u/Gaia-Stake-Pool)\ **Post date:** [10 January 2022 21:30 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/1 "2022-01-10T21:30:33Z")
Like [BlocksWell](https://forum.cardano.org/u/BlocksWell) I was missing the excellent upgrade guides from [Alexd1985](https://forum.cardano.org/u/Alexd1985) and [DavidNC](https://forum.cardano.org/u/DavidNC) , so I’ve decided to write one up myself for version [1.33.0.](https://github.com/input-output-hk/cardano-node/releases/tag/1.33.0) This guide was compiled from a combination of BlocksWell’s guide and David’s guide for 1.31.0, so thank you very much to both of these great contributors 🙏 You can find David’s guide for 1.31.0 here for Coincashew users: > [@Update Cardano Node to 1.31.0 - for Coincashew users](https://forum.cardano.org/t/update-cardano-node-to-1-31-0-for-coincashew-users/84570): > > Cardano Node 1.31.0 Release: Cardano node version 1.31.0 introduces a number of new features and provides performance improvements, including reducing default logging information, and optimising memory and time behaviour. … It is recommended that all users upgrade to this new version. Breaking Changes Update min utxo calculation cli command [#3181](https://github.com/input-output-hk/cardano-node/pull/3181) calculate-min-req-utxo requires a transaction output ( TxOut era ) instead of a Value in order to calculate the min required UTxO in the Alo… If you are a CNTOOLS user, please check out BlocksWell’s guide here for 1.33.0: > [@Manual Upgrade to 1.33.0 for CNTOOLS users](https://forum.cardano.org/t/manual-upgrade-to-1-33-0-for-cntools-users/91306): > > I was missing Alex’s wonderful upgrade guide, so I’ve decided to write one up myself for version [1.33.0.](https://github.com/input-output-hk/cardano-node/releases/tag/1.33.0) Although I have not used it, Alex has released a script for updating your nodes, which can be found [here.](https://forum.cardano.org/t/script-for-node-software-upgrade-cntools-users/) This script has been met with positive response, and I’m sure he would like all the testing and feedback available. I’m opting for the manual update process I am familiar with. I thought others may want to follow along. Lets begin! Cardano Node 1.33.0 [Latest](https://github.com/input-output-hk/cardano-node/releases/latest) [@LaurenceIO] [LaurenceI…](https://github.com/LaurenceIO) If you are a CNTOOLS user and need to update to 1.32,1, please check out Alex’s guide here: > [@UPDATE CARDANO NODE to 1.32.1 - FOR CNTOOLS users](https://forum.cardano.org/t/update-cardano-node-to-1-32-1-for-cntools-users/88870): > > Cardano Node 1.32.1 [Latest](https://github.com/input-output-hk/cardano-node/releases/latest) [@LaurenceIO] [LaurenceIO](https://github.com/LaurenceIO) released this 5 hours ago · [18 commits](https://github.com/input-output-hk/cardano-node/compare/1.32.1...master)to master since this release [1.32.1](https://github.com/input-output-hk/cardano-node/tree/1.32.1)[4f65fb9](https://github.com/input-output-hk/cardano-node/commit/4f65fb9a27aa7e3a1873ab4211e412af780a3648) Cardano Node version 1.32.1 introduces a number of improvements and enhancements to improve the usability of the Cardano node. Native asset name rendering has been changed in order to eliminate problems caused by non-printing characters, CLI commands now default to the Alonzo era, and default values have been added to simplify startup where a genesis fil… If you have additional questions, some of your answers could be found in the comments of these guides. Ready to start? Let’s go! # Cardano Node 1.33.0 [Latest](https://github.com/input-output-hk/cardano-node/releases/latest) ![@LaurenceIO](https://us1.discourse-cdn.com/flex023/uploads/cardano/original/3X/8/4/84e6ea891b23efdb909807a50680ed980e25dcd6.png) [LaurenceIO](https://github.com/LaurenceIO) released this yesterday · [14 commits](https://github.com/input-output-hk/cardano-node/compare/1.33.0...master)to master since this release [1.33.0](https://github.com/input-output-hk/cardano-node/tree/1.33.0) [`814df2c`](https://github.com/input-output-hk/cardano-node/commit/814df2c146f5d56f8c35a681fe75e85b905aed5d) Cardano Node version 1.33.0 is a performance-focused release, bringing significant improvements in sync time, block propagation time, and reduced memory usage. Incremental stake aggregation and reward calculation allows much more uniform computation across the epoch, reducing the likelihood of spikes in CPU usage during the reward calculation period and so improving the consistency of block production. In addition, more information is provided during node initialization, and changes have been made to improve the handling of unexpected shutdowns when initializing the node. DNS support for IPv6 has been added. Tracing has been provided for Plutus scripts, making it easier to debug failure conditions. ## Breaking Changes With this version, the ledger state will need to be replayed from the genesis block, meaning that the initial synchronization may be slow. Users should account for this when deploying the node. \*\* **Note the Breaking Changes will require extra time for the initial synchronization. You’ll want to allow 2 - 4 hours for the ledger to sync. After you’ve completed the sync on 1 relay, it is possible to copy the ledger to subsequent nodes. This will decrease your sync time to around 10 mins/node after the initial node.** ### Prepare for Upgrade 1.33.0 - If available, create snapshots of your servers - Upgrade a relay first! - Update your server/OS **Update Instructions:** 1. Update and restart your instance: ```auto sudo apt-get update && sudo apt-get upgrade -y && sudo reboot ``` 1. Download latest cardano-node git and checkout latest branch ```auto cd $HOME/git git clone https://github.com/input-output-hk/cardano-node.git cardano-node2 cd cardano-node2/ git fetch --all --recurse-submodules --tags git checkout tags/1.33.0 ``` _Note: make sure you to have at least ghc 8.10.7 and cabal 3.4.0 before proceeding._ _(There is a newer version of cabal 3.6.2.0 but I don’t think it’s required for this upgrade - [cardano-node/install.md at master · input-output-hk/cardano-node · GitHub](https://github.com/input-output-hk/cardano-node/blob/master/doc/getting-started/install.md) - I tested compiling with this version and all seems to be working correctly, but use at your own risk. I suggest to stick with 3.4.0 for this build if you are concerned.)_ ```auto ghcup upgrade ghcup install ghc 8.10.7 ghcup set ghc 8.10.7 ghcup install cabal 3.4.0.0 ghcup set cabal 3.4.0.0 cabal update ghc --version cabal --version ``` 1. Build the node. ```auto cd $HOME/git/cardano-node2 cabal configure -O0 -w ghc-8.10.7 echo -e "package cardano-crypto-praos\n flags: -external-libsodium-vrf" > cabal.project.local cabal build cardano-node cardano-cli ``` 1. Check `cardano-cli` and `cardano-node` that the build was successful ```auto $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-cli") version $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-node") version ``` 1. If on 1.33.0, shut down the node and move the binaries to your bin ```auto sudo systemctl stop cardano-node ``` ```auto sudo cp $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-cli") /usr/local/bin/cardano-cli sudo cp $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-node") /usr/local/bin/cardano-node ``` 1. Check that successful version upgrades then start back up Cardano node ```auto cardano-node version cardano-cli version ``` ```auto sudo systemctl start cardano-node ``` - The node will now replay the ledger. This may take most people 2 - 4 hours. During this time, gLiveView will show “starting.” ![1.33.0starting](https://us1.discourse-cdn.com/flex023/uploads/cardano/original/3X/a/4/a494edfa6054f2d0d45132c23bcc153c63b2c232.png) - It takes a few hours to rebuild the ledger, so be ready for this! ![running1.33.0](https://us1.discourse-cdn.com/flex023/uploads/cardano/original/3X/3/a/3a6ae8963b88973818d2914736d1b98bd6224acb.png) 1. Clean up ```auto cd $HOME/git/ rm -rf cardano-node-old mv cardano-node cardano-node-old mv cardano-node2 cardano-node ``` Monitor the progress by either using gliveview or journalctl ```auto journalctl --unit=cardano-node --follow ``` **Additional Steps:** Copy the `cardano-cli` binaries to your air gap machine. You can copy from your /usr/local/bin or from the new build to a USB drive ```auto sudo cp $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-cli") /media/usb ``` On the airgap - plug in USB to airgap and copy files to /usr/local/bin ```auto sudo cp cardano-cli /usr/local/bin ``` ## Afterthoughts **This will only work for additional nodes after fully upgrading/starting a node** You can cut down on the time required to restart subsequent nodes by the following: - Upgraded subsequent nodes to 1.33.0 - Before restarting cnode, copy the newly synced /opt/cardano/cnode/db/ledger files from a fully synced relay to subsequent nodes. - Restarted cnode, start time is reduced to about 10 mins ## Additional Help **If you are running into issues with your cabal or ghc versions being incorrect, your file path locations are likely different** To find out where your cabal, ghc, cardano-node, and cardano-cli are running from: which cabal which ghc which cardano-node which cardano-cli To find the location of all files of the same type: whereis cabal whereis ghc whereis cardano-node whereis cardano-cli Once you know where your files are stored, you can copy the new versions over to where they should be running from. Good luck everyone, I hope you find this useful! 🙂 I may make a similar guide for 1.32.1 for Coincashew users if this is desired. ---
**Author:** ![dotMaxi](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/dotmaxi/32/47490_2.png) [@dotMaxi](https://forum.cardano.org/u/dotMaxi)\ **Post date:** [11 January 2022 02:48 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/2 "2022-01-11T02:48:10Z")
Thank you @[Gaia-Stake-Pool](https://forum.cardano.org/u/Gaia-Stake-Pool) for your contribution. Amazing! About ghc version, there is reference of version 8.10.7 here: [cardano-node/install.md at master · input-output-hk/cardano-node · GitHub](https://github.com/input-output-hk/cardano-node/blob/master/doc/getting-started/install.md/) Do you use 8.10.4 version for any special reason? Thanks a lot for your time! ---
**Author:** ![Gaia-Stake-Pool](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/gaia-stake-pool/32/46806_2.png) [@Gaia-Stake-Pool](https://forum.cardano.org/u/Gaia-Stake-Pool)\ **Post date:** [11 January 2022 02:57 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/3 "2022-01-11T02:57:36Z")
You’re welcome [Ma-xi](https://forum.cardano.org/u/Ma-xi) , happy to help 🙂 No special reason, I actually didn’t see reference of this in the guide from [BlocksWell](https://forum.cardano.org/u/BlocksWell) or in the Cardano node 1.33.0 release notes, so that’s why I missed it 😆 I’ll update the guide to include this change, thank you very much for mentioning this!🙏 ---
**Author:** ![dotMaxi](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/dotmaxi/32/47490_2.png) [@dotMaxi](https://forum.cardano.org/u/dotMaxi)\ **Post date:** [11 January 2022 03:04 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/4 "2022-01-11T03:04:29Z")
Thanks again @Gaia-Stake-Pool, tomorrow I will use this guide for update my nodes. 👍🏽 ---
**Author:** ![MnMCharityPool\_0pct](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/mnmcharitypool_0pct/32/38606_2.png) [@MnMCharityPool\_0pct](https://forum.cardano.org/u/MnMCharityPool_0pct)\ **Post date:** [11 January 2022 06:34 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/5 "2022-01-11T06:34:06Z")
Thanks for the guide. Handy. Just a minor issue with the command to copy binaries to bin. The line for the cardano-node binary is missing “/usr/local/bin/cardano-node” at the end. sudo cp $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name “cardano-cli”) /usr/local/bin/cardano-cli sudo cp $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name “cardano-node”) ---
**Author:** ![Gaia-Stake-Pool](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/gaia-stake-pool/32/46806_2.png) [@Gaia-Stake-Pool](https://forum.cardano.org/u/Gaia-Stake-Pool)\ **Post date:** [11 January 2022 08:06 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/6 "2022-01-11T08:06:08Z")
You’re welcome, glad this was helpful [MnMCharityPool\_0pct](https://forum.cardano.org/u/MnMCharityPool_0pct)! Sorry about that, I must have missed pasting that part in, my mistake 😆 Thanks for letting me know, I’ve updated the code 🙏 ---
**Author:** ![TranCuong](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/trancuong/32/52392_2.png) [@TranCuong](https://forum.cardano.org/u/TranCuong)\ **Post date:** [11 January 2022 10:36 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/7 "2022-01-11T10:36:38Z")
Thanks @Gaia-Stake-Pool 🙏 ---
**Author:** ![BlocksWell](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/blockswell/32/45488_2.png) [@BlocksWell](https://forum.cardano.org/u/BlocksWell)\ **Post date:** [11 January 2022 17:26 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/8 "2022-01-11T17:26:08Z")
Thank you!! ---
**Author:** ![StakeWithPride](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/stakewithpride/32/66224_2.png) [@StakeWithPride](https://forum.cardano.org/u/StakeWithPride)\ **Post date:** [11 January 2022 17:40 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/9 "2022-01-11T17:40:51Z")
This worked perfectly! Thank you @Gaia-Stake-Pool ---
**Author:** ![Gaia-Stake-Pool](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/gaia-stake-pool/32/46806_2.png) [@Gaia-Stake-Pool](https://forum.cardano.org/u/Gaia-Stake-Pool)\ **Post date:** [11 January 2022 17:43 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/10 "2022-01-11T17:43:15Z")
You’re welcome [TranCuong](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/7)! ---
**Author:** ![Gaia-Stake-Pool](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/gaia-stake-pool/32/46806_2.png) [@Gaia-Stake-Pool](https://forum.cardano.org/u/Gaia-Stake-Pool)\ **Post date:** [11 January 2022 17:43 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/11 "2022-01-11T17:43:31Z")
You’re welcome [BlocksWell](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/8)! ---
**Author:** ![Gaia-Stake-Pool](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/gaia-stake-pool/32/46806_2.png) [@Gaia-Stake-Pool](https://forum.cardano.org/u/Gaia-Stake-Pool)\ **Post date:** [11 January 2022 17:43 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/12 "2022-01-11T17:43:55Z")
You’re welcome [StakeWithPride](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/9) , glad this worked well! ---
**Author:** ![stake-crypto-pool](https://avatars.discourse-cdn.com/v4/letter/s/c67d28/32.png) [@stake-crypto-pool](https://forum.cardano.org/u/stake-crypto-pool)\ **Post date:** [11 January 2022 22:47 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/13 "2022-01-11T22:47:20Z")
Could you share some suggestions please, I am able to update Relay sing these commands but BP refuses to pick up 1.33.0 and always reverts back to 1.32.1. Running:- > [@Gaia-Stake-Pool](#): > > ```auto > $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-cli") version > $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-node") version > > ``` echo’s out 1.33.0 but after stopping node and running:- > [@Gaia-Stake-Pool](#): > > ```auto > cardano-node version > cardano-cli version > > ``` it comes back to 1.32.1 repeated process several times from beginning deleting cardano-node2 directory each time same results, even tried deleting cli & node from /usr/local/bin but still gets replaced with 1.32.1. Any suggestions would be helpful thank you ---
**Author:** ![HeptaSean](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/heptasean/32/82306_2.png) [@HeptaSean](https://forum.cardano.org/u/HeptaSean)\ **Post date:** [11 January 2022 22:51 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/14 "2022-01-11T22:51:08Z")
Did you do step 5. between the two you are quoting? > [@Gaia-Stake-Pool](#): > > 1. If on 1.33.0, shut down the node and move the binaries to your bin > > ```auto > sudo systemctl stop cardano-node > sudo cp $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-cli") /usr/local/bin/cardano-cli > sudo cp $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-node") /usr/local/bin/cardano-node > > ``` ---
**Author:** ![stake-crypto-pool](https://avatars.discourse-cdn.com/v4/letter/s/c67d28/32.png) [@stake-crypto-pool](https://forum.cardano.org/u/stake-crypto-pool)\ **Post date:** [11 January 2022 22:52 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/15 "2022-01-11T22:52:11Z")
> [@Gaia-Stake-Pool](#): > > ```auto > $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-cli") version > $(find $HOME/git/cardano-node2/dist-newstyle/build -type f -name "cardano-node") version > > ``` yes ran stop and status to make sure node was shut down ---
**Author:** ![HeptaSean](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/heptasean/32/82306_2.png) [@HeptaSean](https://forum.cardano.org/u/HeptaSean)\ **Post date:** [11 January 2022 22:52 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/16 "2022-01-11T22:52:50Z")
What do ```auto which cardano-cli which cardano-node ``` say? ---
**Author:** ![stake-crypto-pool](https://avatars.discourse-cdn.com/v4/letter/s/c67d28/32.png) [@stake-crypto-pool](https://forum.cardano.org/u/stake-crypto-pool)\ **Post date:** [11 January 2022 22:54 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/17 "2022-01-11T22:54:56Z")
1.32.1 I’m presuming something is failing during copy over to usr/local/bin but because i’m not getting any messages I can’t think what it is. ---
**Author:** ![HeptaSean](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/heptasean/32/82306_2.png) [@HeptaSean](https://forum.cardano.org/u/HeptaSean)\ **Post date:** [11 January 2022 22:57 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/18 "2022-01-11T22:57:01Z")
If you even deleted the ones in `/usr/local/bin` you probably have binaries of them somewhere else that get used before the copied ones. …, which means you probably were not following the Coincashew guide when setting up the machine or did something else in between. > [@stake-crypto-pool](#): > > 1.32.1 `which` should give you a full path of the binary that gets executed, when you run `cardano-cli`/`cardano-node`. Either you do as @Gaia-Stake-Pool said or you just remove them, so that the ones in `/usr/local/bin` get picked up instead (and the next update goes more smoothly, because they are, where the guide thinks they are). ---
**Author:** ![Gaia-Stake-Pool](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/gaia-stake-pool/32/46806_2.png) [@Gaia-Stake-Pool](https://forum.cardano.org/u/Gaia-Stake-Pool)\ **Post date:** [11 January 2022 22:58 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/19 "2022-01-11T22:58:34Z")
> [@Gaia-Stake-Pool](#): > > whereis cardano-node > whereis cardano-cli Yeah, you may have your 1.33.0 files stored in a different place. If you use: whereis cardano-node whereis cardano-cli You can see where all cardano-node and cardano-cli files are located. Then you can manually copy over the new ones to where your cardano-node and cardano-cli are running from: which cardano-node which cardano-cli Sometimes you may need to use “sudo” before your copy command depending on your write permissions. ---
**Author:** ![stake-crypto-pool](https://avatars.discourse-cdn.com/v4/letter/s/c67d28/32.png) [@stake-crypto-pool](https://forum.cardano.org/u/stake-crypto-pool)\ **Post date:** [11 January 2022 23:17 UTC](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541/20 "2022-01-11T23:17:10Z")
Thank you all for your help, looks like the location did move on the last upgrade to a new location when I followed one from Alex and I didn’t catch it. But successful this time [Next page](https://forum.cardano.org/t/update-cardano-node-to-1-33-0-for-coincashew-users/91541.md?page=2)