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March 12th, 2007 03:00
NDMP fails
I am using 732 Jumbo 11 and have configured my jukebox for NDMP backups. The drives are going to be shared for NDMP & other backups(DDS) in use.
In the cliet, I am using the command - nsrndmp_save -T dump - NetApp FAS3020c. Storage Node - Name of the filer. jbconfig configures the drives well.
When I start the backup, I get these errors -
1 retry attempted
nsrndmp_save: Performing backup to NDMP type of device
nsrndmp_save: Opened the tape device : nrst1m
nsrndmp_save: data start backup: illegal arguments in request
nsrndmp_save: Unable to start the NDMP backup process.
nsrndmp_save: Data server halted: The backup is aborted by operator.
nsrndmp_save: NDMP Service Log: Aborted by client
nsrndmp_save: Save session closed with NW server successfully
Any suggestions.
In the cliet, I am using the command - nsrndmp_save -T dump - NetApp FAS3020c. Storage Node - Name of the filer. jbconfig configures the drives well.
When I start the backup, I get these errors -
1 retry attempted
nsrndmp_save: Performing backup to NDMP type of device
nsrndmp_save: Opened the tape device : nrst1m
nsrndmp_save: data start backup: illegal arguments in request
nsrndmp_save: Unable to start the NDMP backup process.
nsrndmp_save: Data server halted: The backup is aborted by operator.
nsrndmp_save: NDMP Service Log: Aborted by client
nsrndmp_save: Save session closed with NW server successfully
Any suggestions.
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amediratta
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March 12th, 2007 03:00
When the backup group is running, NAS box changes mover state to Active & data state to Connected and then in a few seconds back to idle.
ble1
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March 12th, 2007 03:00
ble1
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March 12th, 2007 04:00
amediratta
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March 12th, 2007 19:00
GGNUFILER01> ndmpd status
ndmpd ON.
Session: 95
Active
version: 4
Operating on behalf of primary host.
tape device: nrst1m
mover state: Idle
data state: Idle
data operation: None
GGNUFILER01> ndmpd status
ndmpd ON.
Session: 97
Active
version: 4
Operating on behalf of primary host.
tape device: not open
mover state: Idle
data state: Idle
data operation: None
Session: 96
Active
version: 4
Operating on behalf of primary host.
tape device: nrst1m
mover state: Idle
data state: Idle
data operation: None
GGNUFILER01> ndmpd status
ndmpd ON.
Session: 98
Active
version: 4
Operating on behalf of primary host.
tape device: not open
mover state: Idle
data state: Idle
data operation: None
Session: 97
Active
version: 4
Operating on behalf of primary host.
tape device: not open
mover state: Idle
data state: Idle
data operation: None
GGNUFILER01> ndmpd status
ndmpd ON.
Session: 98
Active
version: 4
Operating on behalf of primary host.
tape device: nrst1m
mover state: Halted
data state: Halted
data operation: None
GGNUFILER01> ndmpd status
ndmpd ON.
Session: 103
Active
version: 4
Operating on behalf of primary host.
tape device: not open
mover state: Idle
data state: Idle
data operation: None
Session: 102
Active
version: 4
Operating on behalf of primary host.
tape device: nrst1m
mover state: Active
data state: Connected
data operation: None
GGNUFILER01> ndmpd status
ndmpd ON.
Session: 106
Active
version: 4
Operating on behalf of primary host.
tape device: not open
mover state: Idle
data state: Idle
data operation: None
Session: 105
Active
version: 4
Operating on behalf of primary host.
tape device: not open
mover state: Idle
data state: Idle
data operation: None
Session: 102
Active
version: 4
Operating on behalf of primary host.
tape device: not open
mover state: Idle
data state: Idle
data operation: None
GGNUFILER01> mt -t nrst0m status
Tape drive: COMPAQ SuperDLT1
Status: in use
Format: 133Kbpi 200 GB cmp SDLT1
fileno = 4 blockno = 1 resid = 0
GGNUFILER01> ndmpd status
ndmpd ON.
Session: 107
Active
version: 4
Operating on behalf of primary host.
tape device: nrst0m
mover state: Idle
data state: Idle
data operation: None
Session: 111
Active
version: 4
Operating on behalf of primary host.
tape device: nrst1m
mover state: Idle
data state: Idle
data operation: None
In the meantime, can you please help. If the NAS folders are accessed from a Windows server like - \\NASserver\Test Folder, what should be the save set for the client NASserver for NDMP backups. Itried, Tes Folder, /Test Folder & \Test Folder but all gave the same error. I still want to be clear which one is the right one.
ble1
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March 12th, 2007 21:00
I think \\NASserver\Test Folder should work as I believe this format is even mentioned somewhere in recent docs (with quotes) and you will need to probably to modify save command via backup command as that is share and not system belonging to Windows box.
ble1
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March 12th, 2007 22:00
amediratta
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March 12th, 2007 22:00
I was not doing this till now on the assumption that if the client resoruce is for the NASserver (host name as client name), then Save Set should not need the client name again as \\NASserver\Test Folder.
amediratta
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March 13th, 2007 11:00
ble1
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March 13th, 2007 11:00
Guru4
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March 16th, 2007 12:00
Your backups are failing due to incorrect saveset name.
client config if incorrect also.
SAVESET should be
/vol/CIFSA_CORPLAW/QCORPLAW
i.e
vol/volname/qtree name
You can alternatively use volname only that will work, i like to create and use qtrees.(/vol/CIFSA_CORPLAW)
Where CIFSA_CORPLAW is my volume
Client config:
Application info tab following settings should be used depending on your enviroment.
HIST=y
UPDATE=y
DIRECT=y
EXTRACT_ACL=y
UTF8=y
Lastly client should be NDMP & storage node feild of client resource should be specified, this is if you use netapp as storage node
Guru4
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March 16th, 2007 12:00
nsrndmp_save -T dump
amediratta
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March 16th, 2007 23:00
I got this checked by support but am yet to test this as library is giving some other issues.
I would get this done on Tuesday and update.
amediratta
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March 19th, 2007 19:00
Is it sufficient?
Also wanted to check if we need to select the group names in this pool for the groups whose indexes should go to DR pool?
ble1
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March 20th, 2007 02:00