Estoy intentando instalar el clúster de Kubernetes usando Kubespray. Recibo este error durante el tiempo de ejecución del script:
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.2.0/modules.builtin'
Utilizo para el plano de control y el nodo de trabajo Ubuntu 22.04.
¿Sabes cómo puedo solucionar este problema?
Yo uso este sistema operativo:https://src.openvz.org/projects/OVZT/repos/ubuntu-22.04-x86_64-ez/browse
Respuesta1
Bueno. Yo tenía el mismo error.
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-01] (item=ip_vs) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-02] (item=ip_vs) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-03] (item=ip_vs) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-01] (item=ip_vs_rr) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs_rr", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs_rr", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-03] (item=ip_vs_rr) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs_rr", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs_rr", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-02] (item=ip_vs_rr) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs_rr", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs_rr", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-01] (item=ip_vs_wrr) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs_wrr", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs_wrr", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-03] (item=ip_vs_wrr) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs_wrr", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs_wrr", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-02] (item=ip_vs_wrr) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs_wrr", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs_wrr", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-01] (item=ip_vs_sh) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs_sh", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs_sh", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-03] (item=ip_vs_sh) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs_sh", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs_sh", "params": "", "state": "present"}
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'
failed: [nl-k8-02] (item=ip_vs_sh) => {"ansible_loop_var": "item", "changed": false, "item": "ip_vs_sh", "msg": "[Errno 2] No such file or directory: '/lib/modules/5.15.0-73-generic/modules.builtin'", "name": "ip_vs_sh", "params": "", "state": "present"}
el motivo fue que intenté instalar k8s a través de kubespray en el interiorcontenedor lxd. Es por eso que, por supuesto, la carpeta /lib/modules estaba vacía dentro del contenedor lxd.
No conozco tu caso pero:
- Si intenta instalar k8s en un host Linux habitual, el archivo "modules.builtin" forma parte del paquete "linux-modules-5.2.0-generic".
- Si intenta instalar k8s dentro del contenedor lxd, regrese al host principal y cargue los siguientes módulos del kernel:
br_netfilter
ip_vs
ip_vs_rr
ip_vs_wrr
ip_vs_sh
nf_conntrack
para asegurarse de que se carguen en cada inicio del host, utilice lo siguiente
# cat /etc/modules-load.d/modules.conf | grep -v '#'
br_netfilter
ip_vs
ip_vs_rr
ip_vs_wrr
ip_vs_sh
nf_conntrack
# systemctl restart systemd-modules-load
# systemctl status systemd-modules-load
el archivo en ansible que genera el error es el siguiente:
$kubespray_folder/kubespray/roles/kubernetes/node/tasks/main.yml
Espero que te ayude como me ha hecho a mí.