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[storage] Transaction support #212

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[storage] Transaction support #212

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cde9290
[storage] Add a transaction service
Nov 17, 2022
1e57351
[storage] Regenerate protobufs
Nov 17, 2022
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121 changes: 121 additions & 0 deletions storage/v1alpha1/autogen.md
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Original file line number Diff line number Diff line change
Expand Up @@ -156,6 +156,14 @@

- [CryptoType](#opi_api-storage-v1-CryptoType)

- [transactions.proto](#transactions-proto)
- [CreateTransactionRequest](#opi_api-storage-v1-CreateTransactionRequest)
- [DeleteTransactionRequest](#opi_api-storage-v1-DeleteTransactionRequest)
- [ExecuteTransactionRequest](#opi_api-storage-v1-ExecuteTransactionRequest)
- [Transaction](#opi_api-storage-v1-Transaction)

- [TransactionService](#opi_api-storage-v1-TransactionService)

- [object_key.proto](#object_key-proto)
- [ObjectKey](#opi_api-common-v1-ObjectKey)

Expand Down Expand Up @@ -201,6 +209,7 @@
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| device | [AioController](#opi_api-storage-v1-AioController) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -216,6 +225,7 @@
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| handle | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -317,6 +327,7 @@ Intentionally empty
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| device | [AioController](#opi_api-storage-v1-AioController) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -397,6 +408,7 @@ Back End (network-facing) APIs. This service is for AIO generic kernel block dev
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| device | [NullDebug](#opi_api-storage-v1-NullDebug) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -412,6 +424,7 @@ Back End (network-facing) APIs. This service is for AIO generic kernel block dev
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| handle | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -498,6 +511,7 @@ Intentionally empty.
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| device | [NullDebug](#opi_api-storage-v1-NullDebug) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -828,6 +842,7 @@ Back End (network-facing) APIs. NVMe/TCP and NVMe/RoCEv2 protocols are covered b
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| controller | [NVMeController](#opi_api-storage-v1-NVMeController) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -843,6 +858,7 @@ Back End (network-facing) APIs. NVMe/TCP and NVMe/RoCEv2 protocols are covered b
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| namespace | [NVMeNamespace](#opi_api-storage-v1-NVMeNamespace) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -858,6 +874,7 @@ Back End (network-facing) APIs. NVMe/TCP and NVMe/RoCEv2 protocols are covered b
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| subsystem | [NVMeSubsystem](#opi_api-storage-v1-NVMeSubsystem) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -873,6 +890,7 @@ Back End (network-facing) APIs. NVMe/TCP and NVMe/RoCEv2 protocols are covered b
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| controller_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -888,6 +906,7 @@ Back End (network-facing) APIs. NVMe/TCP and NVMe/RoCEv2 protocols are covered b
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| namespace_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -903,6 +922,7 @@ Back End (network-facing) APIs. NVMe/TCP and NVMe/RoCEv2 protocols are covered b
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| subsystem_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -1311,6 +1331,7 @@ Back End (network-facing) APIs. NVMe/TCP and NVMe/RoCEv2 protocols are covered b
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| controller | [NVMeController](#opi_api-storage-v1-NVMeController) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -1326,6 +1347,7 @@ Back End (network-facing) APIs. NVMe/TCP and NVMe/RoCEv2 protocols are covered b
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| namespace | [NVMeNamespace](#opi_api-storage-v1-NVMeNamespace) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -1341,6 +1363,7 @@ Back End (network-facing) APIs. NVMe/TCP and NVMe/RoCEv2 protocols are covered b
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| subsystem | [NVMeSubsystem](#opi_api-storage-v1-NVMeSubsystem) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -1426,6 +1449,7 @@ Front End (host-facing) APIs. Mostly used for NVMe/PCIe emulation and host prese
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| controller | [VirtioBlk](#opi_api-storage-v1-VirtioBlk) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -1441,6 +1465,7 @@ Front End (host-facing) APIs. Mostly used for NVMe/PCIe emulation and host prese
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| controller_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -1503,6 +1528,7 @@ Front End (host-facing) APIs. Mostly used for NVMe/PCIe emulation and host prese
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| controller | [VirtioBlk](#opi_api-storage-v1-VirtioBlk) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -1614,6 +1640,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-blk emulation emulation and
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| controller | [VirtioScsiController](#opi_api-storage-v1-VirtioScsiController) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -1629,6 +1656,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-blk emulation emulation and
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| lun | [VirtioScsiLun](#opi_api-storage-v1-VirtioScsiLun) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -1644,6 +1672,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-blk emulation emulation and
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| target | [VirtioScsiTarget](#opi_api-storage-v1-VirtioScsiTarget) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -1659,6 +1688,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-blk emulation emulation and
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| controller_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -1675,6 +1705,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-blk emulation emulation and
| ----- | ---- | ----- | ----------- |
| controller_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| lun_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -1690,6 +1721,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-blk emulation emulation and
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| target_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -1848,6 +1880,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-blk emulation emulation and
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| controller | [VirtioScsiController](#opi_api-storage-v1-VirtioScsiController) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -1863,6 +1896,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-blk emulation emulation and
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| lun | [VirtioScsiLun](#opi_api-storage-v1-VirtioScsiLun) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand All @@ -1878,6 +1912,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-blk emulation emulation and
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| target | [VirtioScsiTarget](#opi_api-storage-v1-VirtioScsiTarget) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -2079,6 +2114,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-scsi emulation and host pre
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| volume | [Crypto](#opi_api-storage-v1-Crypto) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -2143,6 +2179,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-scsi emulation and host pre
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| crypto_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -2205,6 +2242,7 @@ Front End (host-facing) APIs. Mostly used for Virtio-scsi emulation and host pre
| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| volume | [Crypto](#opi_api-storage-v1-Crypto) | | |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |



Expand Down Expand Up @@ -2292,6 +2330,89 @@ AES encryption type to be used



<a name="transactions-proto"></a>
<p align="right"><a href="#top">Top</a></p>

## transactions.proto



<a name="opi_api-storage-v1-CreateTransactionRequest"></a>

### CreateTransactionRequest
Empty






<a name="opi_api-storage-v1-DeleteTransactionRequest"></a>

### DeleteTransactionRequest



| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |






<a name="opi_api-storage-v1-ExecuteTransactionRequest"></a>

### ExecuteTransactionRequest



| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |






<a name="opi_api-storage-v1-Transaction"></a>

### Transaction



| Field | Type | Label | Description |
| ----- | ---- | ----- | ----------- |
| txn_id | [opi_api.common.v1.ObjectKey](#opi_api-common-v1-ObjectKey) | | |












<a name="opi_api-storage-v1-TransactionService"></a>

### TransactionService


| Method Name | Request Type | Response Type | Description |
| ----------- | ------------ | ------------- | ------------|
| CreateTransaction | [CreateTransactionRequest](#opi_api-storage-v1-CreateTransactionRequest) | [Transaction](#opi_api-storage-v1-Transaction) | |
| DeleteTransaction | [DeleteTransactionRequest](#opi_api-storage-v1-DeleteTransactionRequest) | [.google.protobuf.Empty](#google-protobuf-Empty) | |
| ExecuteTransaction | [ExecuteTransactionRequest](#opi_api-storage-v1-ExecuteTransactionRequest) | [.google.protobuf.Empty](#google-protobuf-Empty) | |





<a name="object_key-proto"></a>
<p align="right"><a href="#top">Top</a></p>

Expand Down
6 changes: 6 additions & 0 deletions storage/v1alpha1/backend_aio.proto
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Original file line number Diff line number Diff line change
Expand Up @@ -37,14 +37,20 @@ message AioController {

message AioControllerCreateRequest {
AioController device = 1;

common.v1.ObjectKey txn_id = 2;
}

message AioControllerDeleteRequest {
common.v1.ObjectKey handle = 1;

common.v1.ObjectKey txn_id = 2;
}

message AioControllerUpdateRequest {
AioController device = 1;

common.v1.ObjectKey txn_id = 2;
}

message AioControllerList{
Expand Down
5 changes: 5 additions & 0 deletions storage/v1alpha1/backend_null.proto
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Original file line number Diff line number Diff line change
Expand Up @@ -33,15 +33,20 @@ message NullDebug {

message NullDebugCreateRequest {
NullDebug device = 1;

common.v1.ObjectKey txn_id = 2;
}

message NullDebugDeleteRequest {
common.v1.ObjectKey handle = 1;

common.v1.ObjectKey txn_id = 2;
}

message NullDebugUpdateRequest {
NullDebug device = 1;

common.v1.ObjectKey txn_id = 2;
}

message NullDebugListRequest {
Expand Down
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