HDDS-14281. [Website v2] [Docs] [Quick Start] Reading and Writing Data #210
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| ```bash | ||
| # Create a bucket | ||
| ozone sh bucket create /vol1/bucket1 |
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this command assumes /vol1 exists, which is deleted in the previous section.
| echo "Hello Ozone via Shell" > test_shell.txt | ||
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| # Upload a file (put source to destination) | ||
| ozone sh key put /vol1/bucket1/test_shell.txt test_shell.txt |
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this command assumes the bucket bucket1 exists, which is deleted in the previous section.
| # For RATIS: use -r ONE or THREE | ||
| ozone sh key put -t RATIS -r THREE /vol1/bucket1/key1_ratis test_shell.txt | ||
| # For EC: use format CODEC-DATA-PARITY-CHUNKSIZE (e.g., rs-3-2-1024k, rs-6-3-1024k, rs-10-4-1024k) | ||
| ozone sh key put -t EC -r rs-3-2-1024k /vol1/bucket1/key1_ec test_shell.txt |
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this command requires at least 5 Datanodes. If a reader follows the quick start guide, she would start only 3 datanodes and the command would fail.
Suggest to ask the reader to start 5 datanodes in the docker compose: docker compose up -d --scale datanode=5
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| ```bash | ||
| # Create volume and bucket (using filesystem semantics) | ||
| ozone fs -mkdir -p /vol1/bucket_ofs |
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these command would fail because fs.defaultFS is not ofs://om in the docker compose file.
Suggest to add "ofs://om/" prefix for the commands in this section. E.g.
ozone fs -mkdir -p ofs://om/vol1/bucket_ofs
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The rest are good though. I just wanted to make sure when first time user look at this page, she can immediately complete the steps without trouble. |
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What changes were proposed in this pull request?
Complete the page https://ozone-site-v2.staged.apache.org/docs/quick-start/reading-writing-data
What is the link to the Apache Jira?
https://issues.apache.org/jira/browse/HDDS-14281
How was this patch tested?
CI Action Link: https://github.com/YutaLin/ozone-site/actions/runs/20686017288