Refactor e2e RustFS fault plans

e2e/Makefile

@@ -18,23 +18,24 @@ FAULT_SCRIPT := $(CURDIR)/scripts/fault-test.sh
 MANIFEST := $(CURDIR)/Cargo.toml
 FAULT_BUILD_JOBS ?= 1
 
-.PHONY: help fault-check fault-preflight fault-run fault-run-regular fault-run-dm fault-cleanup
+.PHONY: help fault-check fault-list fault-preflight fault-run fault-run-dm fault-cleanup
 
 help:
 	@echo "RustFS e2e fault-test package"
 	@echo ""
 	@echo "Usage:"
 	@echo "  make -C e2e fault-check"
 	@echo "  make -C e2e fault-preflight [SCENARIO=io-eio]"
+	@echo "  make -C e2e fault-list"
 	@echo "  make -C e2e fault-run SCENARIO=io-eio"
-	@echo "  make -C e2e fault-run-regular"
 	@echo "  make -C e2e fault-run-dm"
 	@echo "  make -C e2e fault-cleanup"
 	@echo ""
 	@echo "Required runtime environment:"
-	@echo "  RUSTFS_FAULT_TEST_EXPECTED_CONTEXT"
 	@echo "  RUSTFS_FAULT_TEST_STORAGE_CLASS"
 	@echo "  RUSTFS_FAULT_TEST_SERVER_IMAGE"
+	@echo "Optional safety guard:"
+	@echo "  RUSTFS_FAULT_TEST_EXPECTED_CONTEXT"
 	@echo ""
 	@echo "See e2e/FAULT_TESTING.md for cluster preparation and safety requirements."
 
@@ -44,16 +45,16 @@ fault-check:
 	CARGO_BUILD_JOBS=$(FAULT_BUILD_JOBS) cargo test --manifest-path $(MANIFEST)
 	CARGO_BUILD_JOBS=$(FAULT_BUILD_JOBS) cargo clippy --manifest-path $(MANIFEST) --all-targets -- -D warnings
 
+fault-list:
+	@bash $(FAULT_SCRIPT) list
+
 fault-preflight:
 	@bash $(FAULT_SCRIPT) preflight "$(or $(SCENARIO),io-eio)"
 
 fault-run:
 	@test -n "$(SCENARIO)" || (echo "SCENARIO is required" >&2; exit 2)
 	@bash $(FAULT_SCRIPT) run "$(SCENARIO)"
 
-fault-run-regular:
-	@bash $(FAULT_SCRIPT) run-regular
-
 fault-run-dm:
 	@bash $(FAULT_SCRIPT) run dm-flakey
 

e2e/README.md

@@ -6,10 +6,11 @@ The harness is intentionally separated from the main operator crate so e2e-only
 
 ## Architecture
 
-The harness is split into four top-level domains:
+The harness is split into five top-level domains:
 
 - `manifests/`: e2e-owned static manifests such as the dedicated Kind config.
 - `framework/`: reusable infrastructure primitives.
+- `fault/`: real-cluster fault-test orchestration and fault-specific helpers.
 - `cases/`: release test-case inventory grouped by product boundary.
 - `tests/`: executable suite entrypoints; live tests are ignored by default and run only through explicit Make targets.
 
@@ -24,9 +25,18 @@ e2e/
   src/
     lib.rs
     bin/rustfs-e2e.rs  Makefile-internal helper for live workflow steps
+    fault/
+      config.rs          real-cluster fault-test configuration and safety checks
+      scenarios.rs       fault scenario catalog
+      plan.rs            fault plan expansion for one or more fault injections
+      runner.rs          destructive fault-test orchestration
+      fixture.rs         fault namespace ownership and real-cluster Tenant fixture
+      backends/          Chaos Mesh and host-side fault backends
+      workload.rs        S3 workload generation and execution
+      history.rs         workload operation recorder
+      checker.rs         committed-object correctness checker
     framework/
       config.rs          dedicated Kind e2e configuration
-      fault_config.rs    real-cluster fault-test configuration and safety checks
       command.rs         safe subprocess wrapper for kind/docker/kubectl
       kind.rs            Kind cluster lifecycle and host mount preparation
       kubectl.rs         kubectl command construction boundary