Driver Error Instanciate

Community Support General
1

Hello, I have a question because my opennebula stopped working, no vm can be instantiated on any node, but the ones that were instantiated before the error occurs are running and the log shows me this.

Tue Mar 29 21:52:13 2022 [Z0][VM][I]: New state is ACTIVE
Tue Mar 29 21:52:13 2022 [Z0][VM][I]: New LCM state is PROLOG
Tue Mar 29 21:56:38 2022 [Z0][TrM][I]: Command execution failed (exit code: 255): /var/lib/one/remotes/tm/ssh/clone its-prod-web7-1708428628.us-east-1.elb.amazonaws.com:/var/lib/one//datastores/1/e280f9d8a656755d1128b0bf3e1cc539 nodo2.itsystems.ai:/var/lib/one//datastores/0/175/disk.0 175 1
Tue Mar 29 21:56:38 2022 [Z0][TrM][I]: clone: Cloning /var/lib/one//datastores/1/e280f9d8a656755d1128b0bf3e1cc539 in /var/lib/one//datastores/0/175/disk.0
Tue Mar 29 21:56:38 2022 [Z0][TrM][E]: clone: Command " set -e -o pipefail
Tue Mar 29 21:56:38 2022 [Z0][TrM][I]:
Tue Mar 29 21:56:38 2022 [Z0][TrM][I]: if [ -d “/var/lib/one//datastores/1/e280f9d8a656755d1128b0bf3e1cc539.snap” ]; then
Tue Mar 29 21:56:38 2022 [Z0][TrM][I]: SRC_SNAP=“e280f9d8a656755d1128b0bf3e1cc539.snap”
Tue Mar 29 21:56:38 2022 [Z0][TrM][I]: fi
Tue Mar 29 21:56:38 2022 [Z0][TrM][I]:
Tue Mar 29 21:56:38 2022 [Z0][TrM][I]: tar -C /var/lib/one//datastores/1 --transform=“flags=r;s|e280f9d8a656755d1128b0bf3e1cc539|disk.0|” -cSf - e280f9d8a656755d1128b0bf3e1cc539 $SRC_SNAP | ssh nodo2.itsystems.ai “tar -xSf - -C /var/lib/one//datastores/0/175"” failed: ssh: connect to host its-prod-web7-1708428628.us-east-1.elb.amazonaws.com port 22: Connection timed out
Tue Mar 29 21:56:38 2022 [Z0][TrM][I]: Error copying /var/lib/one//datastores/1/e280f9d8a656755d1128b0bf3e1cc539 to nodo2.itsystems.ai:/var/lib/one//datastores/0/175/disk.0
Tue Mar 29 21:56:38 2022 [Z0][TrM][E]: Error executing image transfer script: INFO: clone: Cloning /var/lib/one//datastores/1/e280f9d8a656755d1128b0bf3e1cc539 in /var/lib/one//datastores/0/175/disk.0 ERROR: clone: Command " set -e -o pipefail if [ -d “/var/lib/one//datastores/1/e280f9d8a656755d1128b0bf3e1cc539.snap” ]; then SRC_SNAP=“e280f9d8a656755d1128b0bf3e1cc539.snap” fi tar -C /var/lib/one//datastores/1 --transform=“flags=r;s|e280f9d8a656755d1128b0bf3e1cc539|disk.0|” -cSf - e280f9d8a656755d1128b0bf3e1cc539 $SRC_SNAP | ssh nodo2.itsystems.ai “tar -xSf - -C /var/lib/one//datastores/0/175"” failed: ssh: connect to host its-prod-web7-1708428628.us-east-1.elb.amazonaws.com port 22: Connection timed out Error copying /var/lib/one//datastores/1/e280f9d8a656755d1128b0bf3e1cc539 to nodo2.itsystems.ai:/var/lib/one//datastores/0/175/disk.0
Tue Mar 29 21:56:38 2022 [Z0][VM][I]: New LCM state is PROLOG_FAILURE

If anyone knows what is going on, I need your help. It should be noted that the ssh works well, that problem occurred after having vms running, in the KVM node

2

The error occurred because the clone file was corrupted. which is found in the path /var/lib/one/remotes/tm/ssh/clone, which replace it with the one found in the repository one/src at a11c6d973ffb4a8da344b2f5381ca93cfdd6fed7 · OpenNebula/one · GitHub /tm_mad/ssh/clone, I hope it works in case you have the same problem

3

pls check ssh connection to [its-prod-web7-1708428628.us-east-1.elb.amazonaws.com]
seems issue also in this

4

Check the oneadmin user can connect from the frontend to that host via SSH without using password.