Administrator Guide

Dedupe Not Supported Supported Not Supported Not Supported
Passthrough Supported Supported Supported Supported
Supported DR Series System CLI Commands for OST
The following are the supported DR Series system CLI commands for OST operations:
administrator@acme100 > ost
Usage:
ost --show [--config]
[--file_history] [--name <name>]
[--clients]
[--limits]
ost --setpassword
ost --delete_client --name <OST Client Hostname>
ost --update_client --name <OST Client Hostname>
--mode <auto|passthrough|dedupe>
ost --limit --speed <<num><kbps|mbps|gbps> | default>
--target <ip address | hostname>
ost --help
ost <command> <command-arguments>
<command> can be one of:
--show Displays command specific information.
--setpassword Updates the OST user password.
--delete_client Deletes the OST client.
--update_client Updates attributes of the OST client.
--limit Limits bandwidth consumed by ost.
For command-specific help, please type ost --help <command>
For example:
ost --help show
노트: The --files in the ost --show --file_history command represents replicated files that were processed via the
DMA optimized duplication operation. This command displays only up to the last 10 such files. The --name in the
ost --show --name command represents the OST container name.
노트: For more information about OST-related DR Series system CLI commands, see the Dell DR Series System
Command Line Reference Guide .
Understanding OST Plug-In Diagnostic Logs
There are currently two supported types of OST plug-ins for which you can collect diagnostic logs: NetBackup and
Backup Exec.
노트: The directory location, C:\ProgramData, is considered to be a hidden directory on Windows-based systems.
However, you can copy and paste
C:\ProgramData\Dell\DR\log\ into your Internet Explorer Address bar or you can
enter this into the Windows command prompt window (Start→ All Programs→ Accessories→ Command Prompt).
For more information about OST, OST plug-ins and logs, see Understanding OST, Installing a Dell OST Plug-In, Rotating
OST Plug-In Logs for Linux, and Rotating OST Plug-In Logs for Windows.
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