Agave

playbooks/roles/configure_ubuntu/tasks/sysctl.yaml

@@ -33,3 +33,4 @@
     - { name: 'net.core.rmem_default', value: '134217728'}
     - { name: 'net.core.wmem_max', value: '134217728'}
     - { name: 'net.core.wmem_default', value: '134217728'}
+    - { name: 'fs.file-max', value: '1024000'}

playbooks/roles/solana_validator_bootstrap/files/build-jito.sh

@@ -125,7 +125,7 @@ rustup component add rustfmt
 
 rustup update
 
-git clone https://github.com/jito-foundation/jito-solana.git --recurse-submodules
+git clone https://github.com/defnotzed/jito-solana.git --recurse-submodules
 
 TAG=$_arg_tag_version
 

playbooks/roles/solana_validator_bootstrap/tasks/install_solana_client.yaml

@@ -12,7 +12,7 @@
   block:
     - name: download latest solana release installer
       get_url:
-        url: "https://release.solana.com/v{{ solana_version | default('stable') }}/install"
+        url: "https://release.anza.xyz/v{{ solana_version | default('stable') }}/install"
         dest: /tmp/solana/
         mode: 0755
     - name: run solana installer

playbooks/roles/solana_validator_bootstrap/templates/node-transition.sh.j2

@@ -44,10 +44,10 @@ TRANSITIONAL_NODE_FUNDED_VALIDATOR_KEYPAIR_FILE_SHA1SUM=$(ssh $TRANSITIONAL_NODE
 [ "$TRANSITIONAL_NODE_FUNDED_VALIDATOR_KEYPAIR_FILE_SHA1SUM" != "$(cat {{ secrets_path }}/funded-validator-keypair.json | sha1sum)"  ] && { echo "Funded validator keypair must be the same on each nodes"; exit 1; }
 
 # Wait for a restart window
-solana-validator -l {{ ledger_path }} wait-for-restart-window --min-idle-time 2 --skip-new-snapshot-check
+agave-validator -l {{ ledger_path }} wait-for-restart-window --min-idle-time 2 --skip-new-snapshot-check
 
 # Stop voting operation on the currently voting node
-solana-validator -l {{ ledger_path }} set-identity {{ secrets_path }}/unfunded-validator-keypair.json
+agave-validator -l {{ ledger_path }} set-identity {{ secrets_path }}/unfunded-validator-keypair.json
 sleep 1s
 
 # Move symlink to unfunded validator keypair to prevent this node to vote concurrently in case of service restart
@@ -57,7 +57,7 @@ ln -sf {{ secrets_path }}/unfunded-validator-keypair.json {{ secrets_path }}/val
 scp {{ ledger_path }}/tower-1_9-"$(solana-keygen pubkey {{ secrets_path }}/funded-validator-keypair.json)".bin $TRANSITIONAL_NODE_SOLANA_USER@$TRANSITIONAL_NODE_IP:$TRANSITIONAL_NODE_LEDGER_DIR
 
 # Start voting operation in the transitioned node
-ssh $TRANSITIONAL_NODE_SOLANA_USER@$TRANSITIONAL_NODE_IP "$TRANSITIONAL_NODE_SOLANA_PATH/solana-validator -l $TRANSITIONAL_NODE_LEDGER_DIR set-identity --require-tower $TRANSITIONAL_NODE_FUNDED_VALIDATOR_KEYPAIR_FILE"
+ssh $TRANSITIONAL_NODE_SOLANA_USER@$TRANSITIONAL_NODE_IP "$TRANSITIONAL_NODE_SOLANA_PATH/agave-validator -l $TRANSITIONAL_NODE_LEDGER_DIR set-identity --require-tower $TRANSITIONAL_NODE_FUNDED_VALIDATOR_KEYPAIR_FILE"
 
 # Move symlink to funded validator keypair to permit vote operation in case of service restart
 ssh $TRANSITIONAL_NODE_SOLANA_USER@$TRANSITIONAL_NODE_IP "ln -sf $TRANSITIONAL_NODE_FUNDED_VALIDATOR_KEYPAIR_FILE $TRANSITIONAL_NODE_SECRET_DIR/validator-keypair.json"

playbooks/roles/solana_validator_bootstrap/templates/solana-validator.service.j2

@@ -16,7 +16,7 @@ Environment="BLOCK_ENGINE_URL={{ jito_block_engine_url }}"
 Environment="RELAYER_URL={{ jito_relayer_url }}"
 Environment="SHRED_RECEIVER_ADDR={{ jito_receiver_addr }}"
 {% endif %}
-ExecStart={{ env_path }}/solana-validator \
+ExecStart={{ env_path }}/agave-validator \
 --identity {{ secrets_path }}/validator-keypair.json \
 --vote-account {{ secrets_path }}/vote-account-keypair.json \
 --authorized-voter /home/solana/.secrets/funded-validator-keypair.json \

scripts/init_validator.sh

@@ -57,7 +57,7 @@ _arg_ramdisk_size_gb="200"
 _arg_swap_file_size_gb="128"
 _arg_secrets_path="/home/solana/.secrets"
 _arg_solana_user="solana"
-_arg_solana_version="1.13.6"
+_arg_solana_version="2.0.22"
 _arg_use_ramdisk_for_account="True"
 _arg_jito_enable="False"
 _arg_jito_block_engine_url=