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DAOS-18347 control: Add rebuild states to pool query #17322

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61cc7aa
DAOS-18347 control: Add rebuild states to pool query
tanabarr Dec 29, 2025
0c5727e
adjust states before drpc response
tanabarr Jan 5, 2026
1e079cd
update state definitions in src/control/lib/daos, increase code
tanabarr Jan 6, 2026
038e0d0
Merge remote-tracking branch 'origin/master' into tanabarr/control-re…
tanabarr Jan 6, 2026
1046349
minor test corrections
tanabarr Jan 6, 2026
c006389
add derived_state to pool rebuild status
tanabarr Jan 12, 2026
b509a41
Merge remote-tracking branch 'origin/master' into tanabarr/control-re…
tanabarr Jan 12, 2026
71f5621
Merge remote-tracking branch 'origin/master' into tanabarr/control-re…
tanabarr Jan 13, 2026
336aee5
add derived_state in dmg_pool_query_test.py
tanabarr Jan 16, 2026
3644daf
Merge remote-tracking branch 'origin/master' into tanabarr/control-re…
tanabarr Jan 16, 2026
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5 changes: 3 additions & 2 deletions src/control/cmd/daos/pretty/pool.go
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
//
// (C) Copyright 2020-2024 Intel Corporation.
// (C) Copyright 2025 Hewlett Packard Enterprise Development LP
// (C) Copyright 2025-2026 Hewlett Packard Enterprise Development LP
// (C) Copyright 2025 Google LLC
//
// SPDX-License-Identifier: BSD-2-Clause-Patent
Expand Down Expand Up @@ -136,7 +136,8 @@ func PrintPoolInfo(pi *daos.PoolInfo, out io.Writer) error {
fmt.Fprintf(w, "- Rebuild %s, %d objs, %d recs\n",
pi.Rebuild.State, pi.Rebuild.Objects, pi.Rebuild.Records)
} else {
fmt.Fprintf(w, "- Rebuild failed, status=%d\n", pi.Rebuild.Status)
fmt.Fprintf(w, "- Rebuild %s (state=%s, status=%d)\n",
pi.Rebuild.DerivedState, pi.Rebuild.State, pi.Rebuild.Status)
}
} else {
fmt.Fprintln(w, "- No rebuild status available.")
Expand Down
153 changes: 146 additions & 7 deletions src/control/cmd/daos/pretty/pool_test.go
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
//
// (C) Copyright 2020-2024 Intel Corporation.
// (C) Copyright 2025 Hewlett Packard Enterprise Development LP
// (C) Copyright 2025-2026 Hewlett Packard Enterprise Development LP
//
// SPDX-License-Identifier: BSD-2-Clause-Patent
//
Expand Down Expand Up @@ -262,7 +262,7 @@ Pool space info:
Free: 1 B, min:0 B, max:0 B, mean:0 B
`, poolUUID.String()),
},
"rebuild failed": {
"rebuild failing": {
pi: &daos.PoolInfo{
QueryMask: daos.DefaultPoolQueryMask,
State: daos.PoolServiceStateTargetsExcluded,
Expand All @@ -275,10 +275,11 @@ Pool space info:
PoolLayoutVer: 1,
UpgradeLayoutVer: 2,
Rebuild: &daos.PoolRebuildStatus{
Status: 2,
State: daos.PoolRebuildStateBusy,
Objects: 42,
Records: 21,
Status: -2,
State: daos.PoolRebuildStateBusy,
DerivedState: daos.PoolRebuildStateFailing,
Objects: 42,
Records: 21,
},
TierStats: []*daos.StorageUsageStats{
{
Expand All @@ -298,7 +299,7 @@ Pool space info:
Pool %s, ntarget=2, disabled=1, leader=42, version=100, state=TargetsExcluded
Pool layout out of date (1 < 2) -- see `+backtickStr+` for details.
Pool health info:
- Rebuild failed, status=2
- Rebuild failing (state=busy, status=-2)
Pool space info:
- Target count:1
- Storage tier 0 (SCM):
Expand Down Expand Up @@ -355,6 +356,144 @@ Pool space info:
- Data storage:
Total size: 4 B
Free: 2 B, min:0 B, max:0 B, mean:0 B
`, poolUUID.String()),
},
"rebuild state idle": {
pi: &daos.PoolInfo{
UUID: poolUUID,
TotalTargets: 8,
ActiveTargets: 8,
State: daos.PoolServiceStateReady,
Rebuild: &daos.PoolRebuildStatus{
State: daos.PoolRebuildStateIdle,
DerivedState: daos.PoolRebuildStateIdle,
Status: 0,
Objects: 0,
Records: 0,
},
},
expPrintStr: fmt.Sprintf(`
Pool %s, ntarget=8, disabled=0, leader=0, version=0, state=Ready
Pool health info:
- Rebuild idle, 0 objs, 0 recs
`, poolUUID.String()),
},
"rebuild state stopped": {
pi: &daos.PoolInfo{
UUID: poolUUID,
TotalTargets: 8,
ActiveTargets: 8,
State: daos.PoolServiceStateReady,
Rebuild: &daos.PoolRebuildStatus{
State: daos.PoolRebuildStateDone,
DerivedState: daos.PoolRebuildStateStopped,
Status: int32(daos.OpCanceled),
Objects: 0,
Records: 0,
},
},
expPrintStr: fmt.Sprintf(`
Pool %s, ntarget=8, disabled=0, leader=0, version=0, state=Ready
Pool health info:
- Rebuild stopped (state=done, status=-2027)
`, poolUUID.String()),
},
"rebuild state done": {
pi: &daos.PoolInfo{
UUID: poolUUID,
TotalTargets: 8,
ActiveTargets: 8,
State: daos.PoolServiceStateReady,
Rebuild: &daos.PoolRebuildStatus{
State: daos.PoolRebuildStateDone,
DerivedState: daos.PoolRebuildStateDone,
Status: 0,
Objects: 200,
Records: 1000,
},
},
expPrintStr: fmt.Sprintf(`
Pool %s, ntarget=8, disabled=0, leader=0, version=0, state=Ready
Pool health info:
- Rebuild done, 200 objs, 1000 recs
`, poolUUID.String()),
},
"rebuild state failed": {
pi: &daos.PoolInfo{
UUID: poolUUID,
TotalTargets: 8,
ActiveTargets: 8,
State: daos.PoolServiceStateReady,
Rebuild: &daos.PoolRebuildStatus{
State: daos.PoolRebuildStateDone,
DerivedState: daos.PoolRebuildStateFailed,
Status: -1,
},
},
expPrintStr: fmt.Sprintf(`
Pool %s, ntarget=8, disabled=0, leader=0, version=0, state=Ready
Pool health info:
- Rebuild failed (state=done, status=-1)
`, poolUUID.String()),
},
"rebuild state busy": {
pi: &daos.PoolInfo{
UUID: poolUUID,
TotalTargets: 8,
ActiveTargets: 8,
State: daos.PoolServiceStateReady,
Rebuild: &daos.PoolRebuildStatus{
State: daos.PoolRebuildStateBusy,
DerivedState: daos.PoolRebuildStateBusy,
Status: 0,
Objects: 150,
Records: 750,
},
},
expPrintStr: fmt.Sprintf(`
Pool %s, ntarget=8, disabled=0, leader=0, version=0, state=Ready
Pool health info:
- Rebuild busy, 150 objs, 750 recs
`, poolUUID.String()),
},
"rebuild state stopping": {
pi: &daos.PoolInfo{
UUID: poolUUID,
TotalTargets: 8,
ActiveTargets: 8,
State: daos.PoolServiceStateReady,
Rebuild: &daos.PoolRebuildStatus{
State: daos.PoolRebuildStateBusy,
DerivedState: daos.PoolRebuildStateStopping,
Status: int32(daos.OpCanceled),
Objects: 100,
Records: 500,
},
},
expPrintStr: fmt.Sprintf(`
Pool %s, ntarget=8, disabled=0, leader=0, version=0, state=Ready
Pool health info:
- Rebuild stopping (state=busy, status=-2027)
`, poolUUID.String()),
},
"rebuild state failing": {
pi: &daos.PoolInfo{
UUID: poolUUID,
TotalTargets: 8,
ActiveTargets: 8,
State: daos.PoolServiceStateReady,
Rebuild: &daos.PoolRebuildStatus{
State: daos.PoolRebuildStateBusy,
DerivedState: daos.PoolRebuildStateFailing,
Status: -1,
Objects: 75,
Records: 300,
},
},
expPrintStr: fmt.Sprintf(`
Pool %s, ntarget=8, disabled=0, leader=0, version=0, state=Ready
Pool health info:
- Rebuild failing (state=busy, status=-1)
`, poolUUID.String()),
},
} {
Expand Down
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