Throttle disk write to prevent etcd puking during upgrade

2026-04-07 17:34:38 +08:00
parent 11e2c96173
commit bc4b124246
17 changed files with 639 additions and 25 deletions
--- a/clitools/pkg/bootstrap/registry.go
+++ b/clitools/pkg/bootstrap/registry.go
@@ -49,6 +49,9 @@ func NewRegistry(ctx *node.NodeContext) *Registry {
 			"ValidateNodeIPAndAPIServerReachability": node.ValidateNodeIPAndAPIServerReachability,
 			"ValidateRequiredImagesPresent":          node.ValidateRequiredImagesPresent,
 			"WaitForExistingClusterIfNeeded":         node.WaitForExistingClusterIfNeeded,
+
+			// Diagnostics
+			"DiagTestDiskWrite": node.DiagTestDiskWrite,
 		},
 	}
 }