© 2004 EMC Corporation. All rights reserved. 111 NetWorker Management Console: Device Configuration...
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Transcript of © 2004 EMC Corporation. All rights reserved. 111 NetWorker Management Console: Device Configuration...
© 2004 EMC Corporation. All rights reserved. 111
NetWorker Management Console:Device Configuration
Product OverviewAugust 2005
© 2004 EMC Corporation. All rights reserved. 22
Device Configuration Development Team
Email alias: devgui
Keith LoPresto
Lai Fong Ho
Minh Chau
Mu Chai
Pallapotu Ramesh
© 2004 EMC Corporation. All rights reserved. 33
Agenda Overview and Benefits
Limitations
Installation Requirements
Web Browser Requirements
Architecture – Process Interaction
Device Configuration GUI
– Launch Device Configuration GUI
– Add Storage Node
– Auto Configure SCSI/NDMP Libraries
– Monitor Status
– Auto Configure Silo Libraries
– Re-configure a Library: Add & Remove Devices
– Scan for Devices
– Custom Configure a Library
– Configure Stand-alone Tape Drive
– Add Stand-alone Device (File, ADV_File and Tape)
– Delete Stand-alone Device
Auto Configuration Failure and Common Causes
Troubleshooting
Preview: Post Keystone Beta Devices GUI
© 2004 EMC Corporation. All rights reserved. 44
Overview and Benefits
Problem– No Graphical User Interface (GUI) for configuring and re-configuring
devices to NetWorker
This feature solves the problem by:– Providing a GUI for auto configuring libraries within NetWorker– Providing a GUI for re-configuring NetWorker libraries
© 2004 EMC Corporation. All rights reserved. 55
Limitations
Only support auto configuring SCSI, NDMP and STL Silo library types
Does not support auto configuring RSM and AlphaStor library types
- use jbconfig CLI to configure RSM and AlphaStor libraries
Does not support auto configuring library which does not return its devices’ serial number
- use “sn –a b.t.l” CLI to verify that the library does not return its
devices’ serial number
- use jbconfig CLI to configure libraries which do not return
serial numbers
Does not support auto configuring NDMP library on NDMP Tape Server running at NDMP Protocol version 2.
- use jbconfig CLI to configure NDMP libraries on NDMP Tape Server
running at NDMP Protocol version 2.
© 2004 EMC Corporation. All rights reserved. 66
Installation Requirements
NetWorker 7.3 Management Console Server
NetWorker 7.3 Server
NetWorker 7.3 Storage Node
© 2004 EMC Corporation. All rights reserved. 77
Web Browser Requirements
– AIX• Mozilla 1.8• Netscape 4.7.2
– HP/UX• Mozilla 1.6
– Linux• Mozilla 1.4
– Solaris 8 & 9• Netscape 6.2.3
– Solaris 10• Mozilla 1.7
– Windows2003 Enterprise or Datacenter Edition• IE 6.x
– Windows XP, 2000, or 2003 (32-bit)• IE 5.5 or 6.x• Netscape 4.7.6 or 7.x
© 2004 EMC Corporation. All rights reserved. 88
Architecture – Process Interaction
gstdhttp1loads
2
Web start
3
Console ClientConsole Server
splash.html
Welcome …
NW server
nsrd
nsrmmdbd
nsrexecd
browser
RPC
4app
nsrjobsdRPC
© 2004 EMC Corporation. All rights reserved. 99
Architecture – Process Interaction
gstd
Console Client Console Server NW Server
nsrd
ddmgr
NW StorageNode
dvdetect
NW StorageNode
dvdetect
…
RPC
DeviceConfig
GUI
RPC
RAP DB
Communication between processes
Spawn process
Communication
App
Device Detection process
Device Detection Managerddmgr
dvdetect
© 2004 EMC Corporation. All rights reserved. 1010
Launch Device Configuration GUI Link to your NMC server
Click to Login
© 2004 EMC Corporation. All rights reserved. 1111
Launch Device Configuration GUI
© 2004 EMC Corporation. All rights reserved. 1212
Launch Device Configuration GUI
Launch db5’s NetWorker Administrator
© 2004 EMC Corporation. All rights reserved. 1313
Launch Device Configuration GUI Click on the “Devices” icon
© 2004 EMC Corporation. All rights reserved. 1414
Launch Device Configuration GUI
© 2004 EMC Corporation. All rights reserved. 1515
Launch Device Configuration GUI
Pull down the list and select “Device Configuration”
© 2004 EMC Corporation. All rights reserved. 1616
Device Configuration GUINW server Storage nodes folder
Storage nodes
© 2004 EMC Corporation. All rights reserved. 1717
Device Configuration GUI
Libraries folder Stand-alone Devices folder
© 2004 EMC Corporation. All rights reserved. 1818
Add Storage Node• Auto configuration performs on storage nodes• Add storage node as needed
© 2004 EMC Corporation. All rights reserved. 1919
Add Storage Node Enter storage node name
© 2004 EMC Corporation. All rights reserved. 2020
Add Storage Node server defaultmaximal sharingno sharing
Device SCSI addresses that will be excluded from the scan and auto configuration
© 2004 EMC Corporation. All rights reserved. 2121
Add Storage Node
Will be used by scan and auto configuring NDMP libraries
© 2004 EMC Corporation. All rights reserved. 2222
Add Storage Node
Click to create storage node
© 2004 EMC Corporation. All rights reserved. 2323
Add Storage Node
© 2004 EMC Corporation. All rights reserved. 2424
Auto Configure SCSI/NDMP Libraries
© 2004 EMC Corporation. All rights reserved. 2525
Auto Configure SCSI/NDMP Libraries maximal sharingno sharing
Check SCSI/NDMP Library type
© 2004 EMC Corporation. All rights reserved. 2626
Auto Configure SCSI/NDMP Libraries
server defaultmaximal sharingno sharing
Select the library type to be configured
Click to Start auto configuration
© 2004 EMC Corporation. All rights reserved. 2727
Configure all Libraries Wizard
Click to exit wizard
© 2004 EMC Corporation. All rights reserved. 2828
Monitor Status
Click to switch to “Monitoring” pane
© 2004 EMC Corporation. All rights reserved. 2929
Monitor Status Click to switch to Device Configuration pane
© 2004 EMC Corporation. All rights reserved. 3030
Device Configuration GUI Auto configured library
© 2004 EMC Corporation. All rights reserved. 3131
Auto Configure Silo Library
© 2004 EMC Corporation. All rights reserved. 3232
Auto Configure Silo Library
© 2004 EMC Corporation. All rights reserved. 3333
Auto Configure Silo Library
Click to test the Silo controller connectivity
Note: “DAS Client Name” is required only for the “DAS Silo” type Controller
ACSLS Silo (Storage Tek)DAS Silo(ADIC/EMASS/Grau)3494 Silo (IBM)
© 2004 EMC Corporation. All rights reserved. 3434
Auto Configure Silo Library
© 2004 EMC Corporation. All rights reserved. 3535
Auto Configure Silo Library
Click to start configuration
© 2004 EMC Corporation. All rights reserved. 3636
Auto Configure Silo Library
Click to exit wizard
© 2004 EMC Corporation. All rights reserved. 3737
Re-configure a Library: Remove Devices
© 2004 EMC Corporation. All rights reserved. 3838
Re-configure a Library: Remove Devices
© 2004 EMC Corporation. All rights reserved. 3939
Re-configure a Library: Remove Devices
Uncheck to remove device
Click to start the Configuration
© 2004 EMC Corporation. All rights reserved. 4040
Re-configure a Library: Remove Devices
dlt7000(4) is removed from the library
© 2004 EMC Corporation. All rights reserved. 4141
Scan for Devices• Run “Scan for Devices” to discover removed devices
© 2004 EMC Corporation. All rights reserved. 4242
Scan for Devices
Click to start Scan
Select Device type to be scanned
© 2004 EMC Corporation. All rights reserved. 4343
Scan for DevicesUn-configured device is found in the library
© 2004 EMC Corporation. All rights reserved. 4444
Re-configure a Library: Add Devices
© 2004 EMC Corporation. All rights reserved. 4545
Re-configure a Library: Add Devices
© 2004 EMC Corporation. All rights reserved. 4646
Re-configure a Library: Add Devices
Check to add to library
Click to start the Configuration
© 2004 EMC Corporation. All rights reserved. 4747
Re-configure a Library: Add Devices
dlt7000(4) is added to the library
© 2004 EMC Corporation. All rights reserved. 4848
Custom Configure a Library
• Run “Scan for Devices” to discover new devices
© 2004 EMC Corporation. All rights reserved. 4949
Custom Configure a Library
© 2004 EMC Corporation. All rights reserved. 5050
Custom Configure a Library Configure to the library
Not configure to the library
Click to start configuration
© 2004 EMC Corporation. All rights reserved. 5151
Custom Configure a LibraryCustom configured library
© 2004 EMC Corporation. All rights reserved. 5252
Configure Stand-alone Tape Drive
• Configure an unconfigured stand-alone tape drive automatically
© 2004 EMC Corporation. All rights reserved. 5353
Configure Stand-alone Tape Drive
© 2004 EMC Corporation. All rights reserved. 5454
Configure Stand-alone Tape Drive
Stand-alone Tape drive is configured
© 2004 EMC Corporation. All rights reserved. 5555
Add Stand-alone Device (File, ADV_File and Tape)
• Add/Create a new stand-alone device by hand
© 2004 EMC Corporation. All rights reserved. 5656
Add Stand-alone Device
Click to create device
Note: If the device is configured on a remote storage node, the “Name” should have the “rd=<hostname>:” prefix. For example: rd=pa1lho:e:\tmp\test
© 2004 EMC Corporation. All rights reserved. 5757
Add File Type Device
Stand-alone ADV_file is added
© 2004 EMC Corporation. All rights reserved. 5858
Delete Stand-alone Device
© 2004 EMC Corporation. All rights reserved. 5959
Delete Stand-alone Device
© 2004 EMC Corporation. All rights reserved. 6060
Delete Stand-alone Device
© 2004 EMC Corporation. All rights reserved. 6161
Auto Configuration Failure and Common Causes
Auto Configuration Failure
After auto configuration is finished:
- No library is auto configured
- Library is shown as unconfigured library
Common Causes
- Device driver is not installed properly
- Auto detection fails to match up detected library and its devices:
- Old device firmware
- Library does not return its devices’ serial numbers
- Auto detection is failed to start on storage nodes
© 2004 EMC Corporation. All rights reserved. 6262
Troubleshooting
Check the Monitoring -> Log
Run the “sn –a b.t.l” CLI to verify that the library returns its devices’ serial number
If b.t.l of a library is not known, run the inquire CLI first
BusbTargettLUNl
© 2004 EMC Corporation. All rights reserved. 6363
Troubleshooting – Auto Configuration Failure
Device Driver is not installed properly
© 2004 EMC Corporation. All rights reserved. 6464
Troubleshooting – Auto Configuration Failure
• Device Paths are missing. Most likely the device driver is not installed properly
Expected:Tape, \\.\Tape0Tape, \\.\Tape1
© 2004 EMC Corporation. All rights reserved. 6565
Troubleshooting – Auto Configuration Failure
• Library does not return its devices’ serial numbers. Check if the firmware is up-to-dated, or if the library is not able to return its devices’ serial numbers.
G:\>sn -a 2.0.0<Medium Changer Device ATL P1000 6220051 2.23 at [email protected]> <Medium Changer S/N> 915AA11531 <Medium Changer SCSI-3 Device Identifiers> ATNN=ATL Products P3000 IENN=2222222222222222<Data Transfer Element 128> <Serial Number> CX910S5252<Data Transfer Element 129> <Serial Number> CX910S6334
Example 1:
Example 2:
© 2004 EMC Corporation. All rights reserved. 6666
Troubleshooting – Auto Configuration Failure
Failed to start auto detection on the NDMP server
© 2004 EMC Corporation. All rights reserved. 6767
Preview: Post Keystone Beta Devices GUI• Consolidate “Device Configuration” and “Device Operations”• “Configure all Libraries” and “Scan for Devices” will be accessible throughout the entire Devices GUI
Device Operations
Device Configuration
© 2004 EMC Corporation. All rights reserved. 6868
Preview: Post Keystone Beta Devices GUI
• Libraries folder contains all libraries on NW server
© 2004 EMC Corporation. All rights reserved. 6969
Preview: Post Keystone Beta Devices GUI
• Devices folder contains all devices on NW server
© 2004 EMC Corporation. All rights reserved. 7070
Preview: Post Keystone Beta Devices GUI
• Storage Nodes folder contains all storage nodes on NW server
© 2004 EMC Corporation. All rights reserved. 7171
Preview: Post Keystone Beta Devices GUI
© 2004 EMC Corporation. All rights reserved. 7272