Torch Object Storage
Torch Object Storage
Torch Object Storage
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- Documentation
Torch Object StorageTool GuidetosutilCommon commandsList resources under an account (ls)
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List resources under an account (ls)
Copy pageDownload PDFList resources under an account (ls)
You can use the ls command to list the resources under your account, such as buckets, objects, and in-progress multipart uploads.
Listing buckets
Command syntax
Linux/macOS
Windows
./tosutil ls [-s] [-limit=1] [-e=xxx] [-re=xxx] [-i=xxx] [-k=xxx] [-t=xxx] [-conf=xxx]
tosutil ls [-s] [-limit=1] [-e=xxx] [-re=xxx] [-i=xxx] [-k=xxx] [-t=xxx] [-conf=xxx]
Parameters
Parameter | Type | Description |
Parameter | Type | Description |
-s | Bool | Display results in a compact format. Only bucket names will be displayed. |
-limit | Integer | Sets the maximum number of returned resources, with a default value of 1,000. |
Examples
List all buckets
- Command
- ./tosutil ls
- Output
- Start at 2022-10-27 09:29:45.79638 +0000 UTCBucket CreationDate Location tos://db-storage 2022-07-28T06:53:37Z cn-beijing tos://tosutil 2022-07-05T09:40:35Z cn-beijing Bucket number is: 2
List all buckets in a compact format
- Command
- ./tosutil ls -s
- Output
- Start at 2022-10-27 09:29:45.79638 +0000 UTCtos://db-storagetos://tosutilBucket number is: 2
Listing objects or object versions
Command syntax
Linux/macOS
Windows
./tosutil ls tos://bucket[/prefix] [-s] [-d] [-v] [-marker=xxx] [-versionIdMarker=xxx] [-bf=xxx] [-limit=1] [-bt=xxx] [-et=xxx] [-e=xxx] [-re=xxx] [-i=xxx] [-k=xxx] [-t=xxx] [-conf=xxx]
tosutil ls tos://bucket[/prefix] [-s] [-d] [-v] [-marker=xxx] [-versionIdMarker=xxx] [-bf=xxx] [-limit=1] [-bt=xxx] [-et=xxx] [-e=xxx] [-re=xxx] [-i=xxx] [-k=xxx] [-t=xxx] [-conf=xxx]
Parameters
Parameter | Type | Description |
Parameter | Type | Description |
bucket | String | The name of the bucket for listing. |
prefix | String | Sets the prefix to filter objects for listing. |
-s | Bool | Display results in a compact format. |
-d | Bool | List only the objects and subdirectories in the current directory and do not list them recursively. |
-v | Bool | List the versions of the objects in the bucket. If there are historical versions of the objects, the results will include the latest versions and the historical versions. |
-marker | String | Sets the starting position for listing the objects in the bucket. The results will include all objects that come after this parameter in a lexicographical sort by name. |
-versionIdMarker | String | Sets the starting position for listing the object versions in the bucket. This parameter must be used in conjunction with the -marker parameter. The results will include all objects that come after this parameter in a lexicographical sort by object name and version ID. |
-bf | Enum | The display format for the byte count in the results when listing objects. Possible values:
|
-limit | Integer | Sets the maximum number of returned resources, with a default value of 1,000. |
-bt | String | The type of the bucket. The options are as follows:
If the bucket type is not specified, the default will be the type obtained from the bucket metadata. |
-et | Enum | The encoding type for the object names returned. Currently, only url is supported. |
Examples
List the first 1,000 objects in a bucket
Use the following command to list all objects in the bucketname bucket.
- Command
- ./tosutil ls tos://bucketname
- Output
- Start at 2022-10-27 09:39:39.710781 +0000 UTCListing objects .Folder list:tos://bucketname/file/Object list:key LastModified Size StorageClass ETag tos://bucketname/file/file1.png 2022-10-27T09:38:41Z 55.98KB STANDARD "d411110de34d37ce8ca0ad0e4dd3****"tos://bucketname/file/file2.png 2022-10-27T09:38:56Z 74.96KB STANDARD "0216c42adc88aadf0078dd6e4139****"tos://bucketname/file/file3.png 2022-10-27T09:39:05Z 499B STANDARD "8a5f4cb1a4d760e32f9ee51482c3****"tos://bucketname/object1.png 2022-10-27T09:37:08Z 55.98KB STANDARD "d411110de34d37ce8ca0ad0e4dd3****"tos://bucketname/object2.png 2022-10-27T09:37:15Z 56.76KB STANDARD "0eaa38cb4273c20a8ec8a6345aeb****"tos://bucketname/object3.png 2022-10-27T09:37:21Z 74.96KB STANDARD "0216c42adc88aadf0078dd6e4139****"Total size of bucket is: 319.14KBFolder number is: 1File number is: 6
List all versions of a specified object
Use the following command to list all versions of the object1.png object in the bucketname bucket.
- Command
- ./tosutil ls -s tos://bucketname/object1.png -v
- Output
- Start at 2022-10-27 09:40:42.574241 +0000 UTCListing versioning objects .Folder list:tos://bucketname/file/Versioning Object list:tos://bucketname/file/file1.pngtos://bucketname/file/file2.pngtos://bucketname/file/file3.pngtos://bucketname/object1.pngtos://bucketname/object2.pngtos://bucketname/object3.pngtos://bucketname/screenshot-20220521-154619.pngtos://bucketname/screenshot-20220521-154719.pngtos://bucketname/screenshot-20220608-152001.pngDeleteMarker list:tos://bucketname/screenshot-20220521-154619.pngtos://bucketname/screenshot-20220521-154719.pngtos://bucketname/screenshot-20220608-152001.pngTotal size of prefix [object1.png] is: 506.84KBFolder number is: 1Versioning file number is: 9DeleteMarker number is: 3
List objects in a folder
Use the following command to list objects in the file folder within the bucketname bucket.
- Command
- ./tosutil ls -s tos://bucketname/file
- Output
- Start at 2022-10-27 09:42:54.896663 +0000 UTCListing objects .Folder list:tos://bucketname/file/Object list:tos://bucketname/file/file1.pngtos://bucketname/file/file2.pngtos://bucketname/file/file3.pngTotal size of prefix [file] is: 131.43KBFolder number is: 1File number is: 3
Listing in-progress multipart uploads
Command syntax
Linux/macOS
Windows
./tosutil ls tos://bucket[/prefix] [-s] [-d] -m [-uploadIdMarker=xxx] [-marker=xxx] [-limit=1] [-et=xxx] [-e=xxx] [-re=xxx] [-i=xxx] [-k=xxx] [-t=xxx] [-conf=xxx]
tosutil ls tos://bucket[/prefix] [-s] [-d] -m [-uploadIdMarker=xxx] [-marker=xxx] [-limit=1] [-et=xxx] [-e=xxx] [-re=xxx] [-i=xxx] [-k=xxx] [-t=xxx] [-conf=xxx]
Parameters
Parameter | Type | Description |
Parameter | Type | Description |
bucket | String | Sets the name of the bucket for listing. |
prefix | String | Sets the prefix to filter objects for listing. |
-s | Bool | Display results in a compact format. |
-d | Bool | List only the objects and subdirectories in the current directory and do not list them recursively. |
-uploadIdMarker | String | Sets the starting position for listing in-progress multipart uploads within the bucket. This parameter must be used in conjunction with the -marker parameter. The results will include all tasks that come after this parameter in a lexicographical sort by object name and upload ID. |
-limit | Integer | Sets the maximum number of returned resources, with a default value of 1,000. |
-et | Enum | The encoding type for the object names returned. Currently, only url is supported. |
-m | Bool | List in-progress multipart uploads for the bucket. |
Example
Use the following command to query the in-progress multipart uploads for the bucketname bucket.
- Command
./tosutil ls tos://bucketname -m
- Output
Start at 2022-10-27 10:01:16.253119 +0000 UTC
Listing multipart uploads .
Upload list:
Key Initiated StorageClass UploadId
tos://bucketname/Visual Studio Code.app/Contents/Frameworks/Electron Framework.framework/Versions/A/Electron Framework
2022-10-27T10:00:11Z STANDARD 6b229265e5bcef1437b2485a56ab****
tos://bucketname/installation package/Postman-osx-8.12.4-x64.zip
2022-10-27T10:01:08Z STANDARD 6b22926509948cb9e10f485a56e4****
tos://bucketname/installation package/VSCode-darwin-universal (1).zip
2022-10-27T10:01:08Z STANDARD 6b229265c48609aa37b2485a56e4****
tos://bucketname/installation package/draw.io-universal-16.5.1.dmg
2022-10-27T10:01:08Z STANDARD 6b2292654a1ce26510f94a5a56e4****
tos://bucketname/installation package/go1.17.5.darwin-amd64 (1).pkg
2022-10-27T10:01:08Z STANDARD 6b2292656a550d73e10f485a56e4****
tos://bucketname/installation package/node-v14.18.1.pkg
2022-10-27T10:01:09Z STANDARD 6b229265ddf1d388e10f485a56e5****
tos://bucketname/installation package/unconfirmed 442045.crdownload
2022-10-27T10:01:09Z STANDARD 6b229265b3475a44e10f485a56e5****
tos://bucketname/installation package/unconfirmed 610983.crdownload
2022-10-27T10:01:12Z STANDARD 6b2292655bccfae610f94a5a56e8****
Folder number is: 0
Upload number is: 8
Last updated: 2025.12.17 18:33:43
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