ok changes made node restarting. can you advise me on how you see this issue ??
U have 16G but
sudo systemctl status cnode showd ~15G
Try again
sudo systemctl status cnode
yea just did that here is output… resolved EKG issue so maybe node starts now
sudo systemctl status cnode
● cnode.service - Cardano Node
Loaded: loaded (/etc/systemd/system/cnode.service; enabled; vendor preset: enabled)
Active: active (running) since Thu 2022-01-27 13:11:46 UTC; 1min 57s ago
Main PID: 75945 (bash)
Tasks: 24 (limit: 19169)
Memory: 1.8G
CGroup: /system.slice/cnode.service
├─75945 bash /opt/cardano/cnode/scripts/cnode.sh
└─76446 /home/cardano/.local/bin/cardano-node +RTS -N8 -RTS run --topology /opt/cardano/cnode/files/topology.json --config /opt/cardano/cnode/files/config.json --database-path /opt/cardano/cnode/db --socket-path /opt/cardano/cnode/sockets/node0.socket --s>
Jan 27 13:11:46 xxxxx systemd[1]: Started Cardano Node.
Jan 27 13:11:51 xxxxx cnode[76446]: Node configuration: NodeConfiguration {ncNodeIPv4Addr = Just 0.0.0.0, ncNodeIPv6Addr = Nothing, ncNodePortNumber = Just 6000, ncConfigFile = “/opt/cardano/cnode/files/config.json”, ncTopologyFile = "/opt/cardano/cnode/files/top>
lines 1-12/12 (END)
Now it’s fine… in glive u should see the CPU ~100% and the RAM slowly increasing
It was something related with the RAM, perhaps some processed being stucked… and consumed all RAM
keep it under monitoring… it will or, it should be
will revert back in 1hr and give status
status update… appears the BP is running fine and the swap update did work.
Thx as always @Alexd1985
You are welcome,
@Alexd1985 this issue starting again on 1.34 running fine for weeks and all of a sudden node fails on restart. Any ideas why system isnt stable?
here is output of
free -m
total used free shared buff/cache available
Mem: 16008 8044 157 0 7805 7627
Swap: 4095 51 4044
sudo systemctl status cnode
● cnode.service - Cardano Node
Loaded: loaded (/etc/systemd/system/cnode.service; enabled; vendor preset: enabled)
Active: active (running) since Fri 2022-05-06 13:34:21 UTC; 1h 2min ago
Main PID: 3195472 (bash)
Tasks: 44 (limit: 19169)
Memory: 14.3G
CGroup: /system.slice/cnode.service
├─3195472 bash /opt/cardano/cnode/scripts/cnode.sh
└─3195808 /home/cardano/.local/bin/cardano-node +RTS -N8 -RTS run --topology /opt/cardano/cnode/files/topology.json --config /opt/cardano/cnode/files/config.json --database-path /opt/cardano/cnode/db --socket-path /opt/carda>
May 06 13:34:21 systemd[1]: Started Cardano Node.
May 06 13:34:22 cnode[3195472]: ERROR: You specified 12788 as your EKG port, but it looks like the cardano-node (PID: 3195657 ) is not listening on this port. Please update the config or kill the conflicting process first.
May 06 13:34:22 cnode[3195472]: WARN: A prior running Cardano node was not cleanly shutdown, socket file still exists. Cleaning up.
May 06 13:34:23 cnode[3195808]: Listening on http://127.0.0.1:12798
just restarted server and this is now some journal output that seems off
/opt/cardano/cnode/scripts/cnode.sh: line 139: 1653 Killed “${CNODEBIN}” “${CPU_RUNTIME[@]}” run --topology “${TOPOLOGY}” --config “${CONFIG}” --database-path “${DB_DIR}” --socket-path “${CARDANO_NODE_SOCKET_PATH}” --shelley-kes-key “${POOL_DIR}/${POOL_HOTKEY_SK_FILENAME}” --shelley-vrf-key “${POOL_DIR}/${POOL_VRF_SK_FILENAME}” --shelley-operational-certificate “${POOL_DIR}/${POOL_OPCERT_FILENAME}” --port ${CNODE_PORT} ${MEMPOOL_OVERRIDE} “${host_addr[@]}”