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Posted to issues@ozone.apache.org by "Duong (Jira)" <ji...@apache.org> on 2023/05/17 06:23:00 UTC
[jira] [Updated] (HDDS-7489) Create a Freon tool to simulate datanodes
[ https://issues.apache.org/jira/browse/HDDS-7489?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Duong updated HDDS-7489:
------------------------
Description:
We need a Freon tool to simulate a number of datanodes and coordinate with SCM to create a number of containers on the simulated datanodes.
Example usage: a simulation of 5K datanodes with 40K containers per datanode, i.e. simulating 1 exabyte of raw data.
{code:java}
ozone freon simulate-datanode -t 20 -n 5000 -c 40000 {code}
was:
We need a Freon tool to simulate a number of datanodes and coordinate with SCM to create a number of containers on the simulated datanodes.
Example usage: a simulation of 5K datanodes with 40K containers per datanode, i.e. simulating 1 exabyte of raw data.
ozone freon simulate-datanode -t 20 -n 5000 -c 40000
> Create a Freon tool to simulate datanodes
> -----------------------------------------
>
> Key: HDDS-7489
> URL: https://issues.apache.org/jira/browse/HDDS-7489
> Project: Apache Ozone
> Issue Type: Improvement
> Reporter: Duong
> Assignee: Duong
> Priority: Major
> Labels: pull-request-available
>
> We need a Freon tool to simulate a number of datanodes and coordinate with SCM to create a number of containers on the simulated datanodes.
> Example usage: a simulation of 5K datanodes with 40K containers per datanode, i.e. simulating 1 exabyte of raw data.
>
> {code:java}
> ozone freon simulate-datanode -t 20 -n 5000 -c 40000 {code}
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