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kubeadm: add preflight check for losetup on Linux nodes

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kubeadm: remove preflight check for nsenter on Linux nodes

Signed-off-by: carlory <baofa.fan@daocloud.io>
This commit is contained in:
carlory 2025-01-02 14:40:00 +08:00
parent 3c229949f9
commit 00a7849ef9
1 changed files with 6 additions and 3 deletions
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9
cmd/kubeadm/app/preflight/checks_linux.go
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@ -82,8 +82,11 @@ func addExecChecks(checks []Checker, execer utilsexec.Interface, k8sVersion stri
}
}
checks = append(checks,
InPathCheck{executable: "mount", mandatory: true, exec: execer},
InPathCheck{executable: "nsenter", mandatory: true, exec: execer})
// kubelet requires losetup to be present in PATH for block volume support since 1.9.0.
// (ref: https://github.com/kubernetes/kubernetes/pull/51494)
checks = append(checks, InPathCheck{executable: "losetup", mandatory: true, exec: execer})
// kubelet requires mount to be present in PATH for in-tree volume plugins.
checks = append(checks, InPathCheck{executable: "mount", mandatory: true, exec: execer})
return checks
}