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https://issues.apache.org/jira/browse/HBASE-14137?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14728324#comment-14728324
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Vladimir Rodionov commented on HBASE-14137:
-------------------------------------------
To specify number of workers (mappers) and bandwidth per worker run the
following command:
{code}
hbase backup create <type> <backup_root_path> [tables] -w workers -b bandwitdh
{code}
> HBase Backup/Restore Phase 2: Backup throttling
> -----------------------------------------------
>
> Key: HBASE-14137
> URL: https://issues.apache.org/jira/browse/HBASE-14137
> Project: HBase
> Issue Type: New Feature
> Reporter: Vladimir Rodionov
> Assignee: Vladimir Rodionov
>
> ExportSnapshot/DistCp supports IO throttling per map task - this needs to be
> exposed to backup utility command line tool. Backups must not interfere with
> regular HBase cluster operations.
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