Create the data store Partiotion

Hi all

She can tell how to set the 'HostDiskPartitionSpec' - & gt; partition property.

Please help me.

For more information, please see below, that's what I have to do I have size of vdisk SAN I don't know how to set the following property mainly 'attributes', 'sector statr', 'endsector '.

Data object - HostDiskPartitionAttributes

Property of: [file:///C:/vmware/doc/ReferenceGuide/vim.host.DiskPartitionInfo.Specification.html#field_detail]
Extends: [file:///C:/vmware/doc/ReferenceGuide/vmodl.DynamicData.html]

Data object

Description

A single disk partition information. A partition is a contiguous

set of blocks on a disk that is marked to be used. Identifies the typeId

the data in the partition object.

Properties

Name	Type	Description
attributes	xsd:byte	The attributes on the partition.
endSector	xsd: long	The end sector.
logic	xsd: Boolean	Flag to indicate if the partition is logic. If true, the partition number must be greater than 4.
partition	xsd: int	The number of partition. Must be a positive integer.
startSector	xsd: long	The boot sector.
type	xsd: String	Data type of the partition. If it's a well known partition type, It will be one of the defined types. If this isn't the case, then it will be reported as a hexadecimal number. For example, 'none', 'vmfs', 'linux ',. and '0 x 20' all values are valid. See file:///C:/vmware/doc/ReferenceGuide/vim.host.DiskPartitionInfo.Type.html
Properties inherited from file:///C:/vmware/doc/ReferenceGuide/vmodl.DynamicData.html
file:///C:/VMware/doc/ReferenceGuide/vmodl.dynamicdata.html#dynamicProperty, file:///C:/vmware/doc/ReferenceGuide/vmodl.DynamicData.html#dynamicType

Please answer me as soon as POSSIBLE.

property 'partition' is a positive integer that identifies the disk partition. So, if you create a logical partition (i.e., setting the property to "logical" true) then you need to assign any positive integer that is greater than 4 to this property.

I hope this helps.

Tags: VMware

Similar Questions

Cannot create the data store

Hello!
I installed ESX 3.5 update 4 with success, but I met following problem: I can not create the data store!
Customer VI can't see my hard drive!
Once the connection directly to the ESX Server using ssh, we see:
# esxcfg-vmhbadevs
# # empty!!!
# df h
Size of filesystem used Avail use % mounted on
/ dev/hde2 3.5 G 1.4 G 2.0 G 41%.
/ dev/hde6 24% 19 M 61 M 84 M/Boot
No 124M 124M 0 0% / dev/shm
/ dev/hde7 525M 20 M 479M 4% / var/log
# vdf h
Size of filesystem used Avail use % mounted on
/ dev/hde2 3.5 G 1.4 G 2.0 G 41%.
/ dev/hde6 24% 19 M 61 M 84 M/Boot
No 124M 124M 0 0% / dev/shm
/ dev/hde7 525M 20 M 479M 4% / var/log
devices/vmfs / 33M 33M 0 0% / vmfs/devices
# fdisk-l
Disk/dev/hdk: 200.0 GB, 200049647616 bytes
255 heads, 63 sectors/track, 24321 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
+ Device boot start end blocks Id system.
FB/dev/hdk1 1 16709 134215011 unknown
FB unknown/dev/hdk2 16710 24321 61143328 +.
Disk/dev/hdi: 1500,3 GB, 1500301910016 bytes
255 heads, 63 sectors/track, 182401 bottles
Units = cylinders of 16065 * 512 = 8225280 bytes
+ Device boot start end blocks Id system.
/dev/hdi1 * 1 182401 1465135968 unknown fb +.
Disk/dev/hdg: 1500,3 GB, 1500301910016 bytes
255 heads, 63 sectors/track, 182401 bottles
Units = cylinders of 16065 * 512 = 8225280 bytes
+ Device boot start end blocks Id system.
/dev/hdg1 * 1 182401 1465135968 unknown fb +.
Disk/dev/hde: 500,1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
+ Device boot start end blocks Id system.
/ dev/hde1 1 96 763904 5 extended
Partition 1 does not stop the cylinder limit.
/ dev/hde2 97 548 3630690 83 Linux
FB/dev/hde3 618 60802 483425304 unknown
/ dev/HDE4 549 617 554242 82 Linux swap +.
/ dev/13 27 fc 112624 unknown hde5
/ dev/hde6 * 2 12 88326 83 Linux
/ dev/546178 95 28 hde7 83 Linux +.
Partition table entries are not in the order of disc
Disk/dev/hdc: 1500,3 GB, 1500301910016 bytes
255 heads, 63 sectors/track, 182401 bottles
Units = cylinders of 16065 * 512 = 8225280 bytes
+ Device boot start end blocks Id system.
/ dev/hdc1 43932 182401 1112260275 7 HPFS/NTFS
/dev/hdc2 * 1-11252-90381658 7 HPFS / NTFS +.
unknown/dev/hdc3 11253 43931 262494061 FB +.
Partition table entries are not in the order of disc
#
The partitions are present, but vmware won't do an analysis.
Is there a way to understand what happened?
My setup
motherboard: Tyan Thunder n3600m S2932GRN
disks: SATA seagate and WD.
NIck

I see the barebone specification and seem that your controller is a 'soft' RAID

Take a look at the configuration of the SATA controller.

When your drive will be recognized as/dev/sdXX, then you can create your data store.

André

* If you found this device or any other answer useful please consider awarding points for correct or helpful answers

Script to get the ID of the new LUN to create the data store

Forgive the question from a novice - I'm not a developer at all.
I am trying to write a script that will create a data store on a new iSCSI LUN - the problem is that I have already several other LUNS with the warehouses of data on it, so after I refresh the HBA, basically need to understand is that the new LUN and create a store of data on it.
I made all sorts of googling and found scripts to create a new store database, but only in the first store of data on a new iSCSI target.
Any help would be appreciated.
Thank you!

You can try the first script of Arnim in list HBA WWPN and LUN using Powershell

Cannot create the data store: the current licence or ESXi version prohibited the execution of the requested operation.

using vicfg-nas I am unable to create/remove a datastore nfs on my lab running esxi 6 at home. Is this not supported? Listing them works well. I can create/delete data warehouses nfs using the client to vcenter very well, but it's a little embarrassing.

I guess that the host is allowed with the free edition of hypervisor! One of the few restrictions of the free version of hypervisor is access to the API. In order to have "write access" (i.e. change things rather than the list of them) you must run the host in evaluation mode, or license (Essentials or better).

André

How to create the data store with multiple LUNS

Someone could please tell me that how can I have multiple LUNS in a single data store, is it possible?

See the "Storage management" section in the document provided in the previous comment. You are probably looking for information on page 104.

Create the new store of data using partition or free space

Hello
I am creating the data store in ESXi 5. I want to choose a free partition on the HARD drive or an unpartitioned space. However this option is not available somehow and that the system wants to use all the partitions (delete).
How can I select only a single partition? Please take a look at the screenshot.
Thank you!

If possible, I guess you will need create the VMFS partition manually using fdisk or partedUtil followed by 'vmkfstools vmfs5 - C b 1 m disk_ID:P' see Using vmkfstools

Maybe http://kb.vmware.com/kb/1009829 and http://kb.vmware.com/kb/1036609 will be useful also

André

Post edited by: a.p. - link replaced vmkfstools

Cannot create the data in vSphere 4.1 store

Hi all
I can't create a data store in my client vSphere 4.1.
When I start to create the data store, I get this error, notice how it also says that disk is empty - it is also misrepresentation of the size of the 250 GB drive - should be 3.4 TB
I can go beyond this by pressing return, and then click Next, but after that I entered a data store name, this error pops up:
I don't know why this is, I've also tried it on several other client machines, all show the same errors - I join two error logs in the hope that someone will be able to shed some light on this.
Thank you
K

As said, LUNs presented to the host need to be ESXi <= 2tb="" minus="" 512="" bytes="" in="" order="" to="" work="" as="" expected.="" for="" the="" reason="" of="" this="" limitation="" see=""> http://kb.vmware.com/kb/3371739

Alternatively, you may consider upgrade to ESXi 5.0, supporting the LUN with up to 64 TB.

André

Dell virtual disk are larger. You want to increase the size of the data store.

Hello
I started the implementation of a server ESXi 5.5 Update 1 this week. I didn't know Dell shipped the server with two virtual disks instead of one. I realized this _apres_ that I had already created the data store and setup a few virtual machines to the breast. I called Dell who sent specific instructions to increase the removal of the second (empty) virtual disk and add it to the main. In the end, I increased the single VD from 2 TB to 3 TB and I want to give the remaining space in my store of data.
I tried to follow the article here that explains how to do this via the CLI.
Well, he did not altogether. Fortunately, I was able to recover my datastore my setting start and end sectors to their original numbers. But I'm still left with this almost 1 TB of space that I can not attribute to the data store. After that I reread storage adapters in the client, the new Dell disk size resulted under measurement devices. Click on "increase...". ", generates the following error which led me on the way to the CLI method:
Call "HostDatastoreSystem.QueryAvailableDisksForVmfs" to object "ha-datastoresystem" on ESXi '[myservername]' failed.
I will paste my notes that I took everything by jobs. Things have exploded the rails when I put 4 partition size to the largest size. Any help, please?
---
I use that as a guide:
http://KB.VMware.com/selfservice/search.do?cmd=displayKC & docType = kc & docTypeID = DT_KB_1_1 & externalId = 2002461

1 use start hardware device management tools to increase the capacity of additional disk to the device. For more information, commit your hardware provider.
This has been done. The new size of the virtual disk is 2791,88 GB (TB 2,79188)

2. open a console to the ESXi host.
Pretty simple.

3. get the DeviceID for the data store to change.
~ # vmkfstools Pei "/ vmfs/volumes/datastore1 / '.
System file VMFS-5, 60 extending on 1 partition.
File system label (if applicable): datastore1
Mode: public
Capacity 1971926859776 (blocks of files 1880576 * 1048576), 1042688245760 (994385 blocks) prevail, max size of the 69201586814976 file
UUID: 534e5121 - 4450-19dc-f8bc1238e18a 260d
Partitions split (on 'lvm'):
NAA.6c81f660ef0d23001ad809071096d28a:4

A couple of things to note:
a. the device for Datastore1 ID is: naa.6c81f660ef0d23001ad809071096d28a
b. the number of Partition on the disk is: 4 ' [...]: 4 "»
c. the prefix, "naa," means "Network address authority" the number immediately after is a single logical unit number.
4. Enter the amount of disk space available on the data store.
~ # df h
Size of filesystem used available use % mounted on
VMFS-5 1. 8T 865.4 G 971,1 G 47% / vmfs/volumes/datastore1

5 team of the device identifier, to identify the existing partitions on the device by using the partedUtil command.
~ # partedUtil get ' / vmfs/devices/disks/naa.6c81f660ef0d23001ad809071096d28a '.
364456 255 63 5854986240
1 63 80324 222 0
2 80325 8466884 6 0
3 8466885 13709764 252 0
4 13711360 3865468766 251 0
~ #

According to the table in article KB
4 13711360 3865468766 251 0 - primary #4, type 251 = 0xFB = VMFS, 13711360-3865468766 areas
| |        |          |   |
| |        |          |   \---attribut
| |        |          \---type
| |        \---se finishing sector
| \---a starting from sector
partition \---Numero

Also note how the number of section start the old end sector number is + 1.

6 identify the partitions that need to be resized and the size of the space to use.
We want to resize partition 4. I don't really understand the last part of this sentence, however. Read more.

7 the number of sector end you want for the target data store VMFS partitions. To use all out at the end of the disc space, remove 1 of the size of the disk in the areas as described in step 5 in order to get the last usable area.
ESXi 5.x has a command to do this:
~ # partedUtil getUsableSectors "/ vmfs/devices/disks/naa.6c81f660ef0d23001ad809071096d28a".
1 5854986239
This means that we want 4 Partition of "naa.6c81f660ef0d23001ad809071096d28a" to be:
13711360 - 5854986239 (i.e. the end of the disc)

8 resize the partition containing the target VMFS Datastore using the command partedUtil, specifying the original existing partition and the desired end sector:
Using the above information, our command is:
resize # partedUtil ' / vmfs/devices/disks/naa.6c81f660ef0d23001ad809071096d28a ' 4 13711360 5854986239

9 step 8, the partedUtil command can report the warning:
He did not. Displacement.

10. the tables of partitions have been adjusted, but the VMFS data within the partition store is always the same size. Now there is an empty space in the partition where the VMFS data store can be grown.

11 launch this v vmkfstools command to perform a refresh for VMFS volumes.
Fact.

12 reach the VMFS Datastore in the new space using the command - growfs vmkfstools, specifying the partition containing the VMFS Datastore target twice.
vmkfstools - growfs ' / vmfs/devices/disks/naa.6c81f660ef0d23001ad809071096d28a:4 ' ' / vmfs/devices/disks/naa.6c81f660ef0d23001ad809071096d28a:4 '.

It did not work. I got an error:
/ vmfs/volumes # vmkfstools - growfs ' / vmfs/devices/disks/naa.6c81f660ef0d23001ad809071096d28a:4 ' /vmfs/devices/disks/naa.6c81f660ef0d «»
23001ad809071096d28a:4 ".
Cannot get device head way /dev/disks/naa.6c81f660ef0d23001ad809071096d28a:4 information

Also the partition was very different to what I asked:
~ # partedUtil get ' / vmfs/devices/disks/naa.6c81f660ef0d23001ad809071096d28a '.
364456 255 63 5854986240
1 63 80324 222 0
2 80325 8466884 6 0
3 8466885 13709764 252 0
4 13711360 1560018942 251 0

I fixed it by running these commands:
~ # partedUtil resize ' / vmfs/devices/disks/naa.6c81f660ef0d23001ad809071096d28a ' 4 13711360 3865468766
~ # vmkfstools v
~ # partedUtil get ' / vmfs/devices/disks/naa.6c81f660ef0d23001ad809071096d28a '.
364456 255 63 5854986240
1 63 80324 222 0
2 80325 8466884 6 0
3 8466885 13709764 252 0
4 13711360 3865468766 251 0

Update:

Since it was such a new machine, not in active production, we have safeguarded the VMs management off the ESXi host. Then flattened the virtual disk, recreated, and then created a store of data with the right size. (TPG this time, naturally.) We put the management of virtual machines on the data store. For Windows virtual machines, we have restored the using AppAssure. Everything is ok now.

Need to add a new item to the list of punch: check what Dell has done the configuration of the virtual disks. :-)

Swapping hard drives for change/increase the size of the data store

Hello:
I have an ESXi host 4.1 with 2x146GB RAID1 array (datastore1), 4x300GB RAID5 array (datastore2). I need more space so I intend to replace 2x146GB by 2x2TB. I'll first move virtual machines from datastore1 to datastore2, then stop the machine, Exchange records and build the new table.
- What I need to remove ESXi cfg datastore1. before you physically remove the drives, or will start ESXi gracefully and allow me to remove the data store?
- I'll be able to add the new data store (2x2TB) to ESXi, ago, i.e. ESXi should see table once initialized on the machine?
- Existing data warehouses have 1 MB block size max vmdk is 256GB. I want the new data store to have the block size of 8MB so I can have more VMDK. I think I can fix the block size of data store when it was created, are, i.e. the ESXi installation can have warehouses of data with different block sizes, are?
Thanks a lot for the ideas you have!

Bob

1.) why not just delete the GUI data store before you remove the discs?

2.) If your controller has the disks properly there should be no problem with their detection.

3.) Yes, each data store may have a different block size. The block size can be selected when creating the data store on disk/LUN.

André

Problems with the data store when installting ESXi USB

I had problems getting free ESXi reliable running. I am able to install a flash drive fine and initially everything works and I am able to create virtual machines. Upon the first connection to vSphere, told me that there is no data store, so I create one on my controller LSI 400 GB RAID1 8308elp without problem. However, once I reboot the server ESXi I lose the data store. When I check my warehouses under Configuration it is listed. At this point, if I try to create the data store, yet once I get "Error during the configuration of the host". I read about using fdisk from the console when people have had this problem but there is no access console in the free version. Is that what I can do to work around this problem?

Right in the HCL... SAS/SATA-RAID of the lists for older versions, SCSI for the current version... Search within i/o devices for "LSI 8308elp '...

VMware VCP4

Review the allocation of points for "useful" or "right" answers.

Not be able to reverse engineer the data store by using technology such as postgres
Hello

When I am creating a data store for postgres using reverse engineering process he gives error jdbc.

Then we created the data store manually by using the same schema logic and used in the interface and it was working fine.
It is not possible to manually create all the data store for postgres we need in my project.

Error details:
ODI-20131: unable to retrieve a list of tables
oracle.odi.core.exception.OdiRuntimeException: java.lang.IllegalArgumentException: could not load driver JDBC [org.postgresql.Driver] class
at oracle.odi.core.datasource.provider.AbstractDataSourceProvider.configure(AbstractDataSourceProvider.java:107)
to oracle.odi.core.DataSourceManager$ LoginTimeoutDataSourceProviderProxy.configure (DataSourceManager.java:303)
at oracle.odi.core.DataSourceManager.createAndConfigureDataSourceProvider(DataSourceManager.java:226)
to oracle.odi.core.DataSourceManager.access$ 0 (DataSourceManager.java:206)
to oracle.odi.core.DataSourceManager$ 1.create(DataSourceManager.java:76)
at org.springframework.util.CachingMapDecorator.get(CachingMapDecorator.java:152)
Your postgresqldriver is missing (in the folder userlib/agent)-able to load JDBC driver class.

Similar problem for SQL Server - unable to connect to SQL Server 2005 using ODI 11 g

0 blocks free PTR - cannot create new files on the data store

We have been experiencing problems trying to power on virtual machines. When attempting to power on virtual machines, we see the error "cannot extend the pagefile from 0 KB to 2097152 KB".
We checked the .vswp file are created in the folder of the Virtual Machine on the data store. Connection to the ESXi host, we have seen the following in vmkernel.log error message:
(2016 01-16 T 21: 19:40.556Z cpu1:4971732) WARNING: Res3: 6984: "freenas-6-ds": [rt 3] No. Space - has not found enough resources after the second pass! (requis_:_1,_trouvé_:_0) 2016-01 - 16 T 21: 19:40.556Z cpu1:4971732) Res3: 6985: "freenas-6-ds": [rt 3] resources t 0, e 0, PN 16, BM 0, b 0, RCs u 0, i 0, 4031 nf, pe 0, 0 2016-01-16 T 21 oe: 19:40.556Z cpu1:4971732) WARNING: SwapExtend: 683: impossible to extend the pagefile from 0 KB to 2097152 KB.
This was surprising given that we have about 14 TB of space available on the data store:
[root@clueless:~] df h
Size of filesystem used available use % mounted on
VMFS-5 20.0 T 5.4 T 14.6 T/vmfs/volumes/freenas-six-ds 27%
However, when we use "dd" to write a 20 GB file, we would get "no space left on device:
[root@clueless:/vmfs/volumes/55a00d31-3dc0f02c-9803-025056000040/deleteme] dd if = / dev/urandom of = deleteme bs = 1024 count = 2024000
DD: writing "deleteme": no space is available on the device
263734 + 0 records in
out 263733 + 0 reviews
[root@clueless:/vmfs/volumes/55a00d31-3dc0f02c-9803-025056000040/deleteme] ls - lh deleteme
-rw - r - r - 1 root root 19 Jan 255,1 M 01:02 deleteme
We checked that we have free inodes:
The ramdisk name system include in reserved Coredumps used Maximum reserved free use pic free maximum allocated Inodes used Inodes Inodes Mount Point
------------------------------------------------------------------------------------------------------------------------------------------------------------------------
root of true true 32768 KiB 32768 KiB KiB KiB 99% 99% 9472 4096 3575 176 176.
true true etc 28672 KiB 28672 KiB 284 KiB 320 KiB 99% 99% 4096 1024 516/etc
Choose true true 0 KiB KiB 0 KiB KiB 0 100% 0% 8 1024 8192 32768 / opt
var true true 5120 KiB 49152 484 516 99% 90% 8192 384 379 KiB KiB KiB / var
tmp false false 2048 KiB 262144 KiB 20 KiB 360 KiB 99% 99% 8 256 8192/tmp
false false hostdstats KiB 310272 KiB 3076 KiB 3076 KiB 99 0% 0% 8192 32 5/var/lib/vmware/hostd/stats

We believe that our cause is due to have 0 free blocks of PTR:
[root@clueless:/vmfs/volumes/55a00d31-3dc0f02c-9803-025056000040] vmkfstools Pei - v 10/vmfs/volumes/freenas-six-ds.
System file VMFS-5, 61 extending on 1 partition.
File system label (if applicable): freenas-six-ds
Mode: public TTY only
Capacity 21989964120064 (blocks of files 20971264 * 1048576), 16008529051648 (15266923 blocks) prevail, max supported size of the 69201586814976 file
Volume creation time: Fri Jul 10 18:21:37 2015
Files (max / free): 130000/119680
Blocks of PTR (max / free): 64512/0
Void / blocks (max / free): 32000/28323
The secondary blocks of Ptr (max / free): 256/256
Drop blocks (approve/used/approve %): 0/5704341/0
Blocks of PTR (approve/used/approve %): 64512/0/0
Void / blocks (approve/used/approve %): 3677/0/0
Size of volume metadata: 911048704
UUID: 55a00d31-3dc0f02c-9803-025056000040
Logical unit: 55a00d30-985bb532-BOI.30-025056000040
Partitions split (on 'lvm'):
NAA.6589cfc0000006f3a584e7c8e67a8ddd:1
Instant native is Capable: YES
OBJLIB-LIB: ObjLib cleaned.
WORKER: asyncOps = 0 maxActiveOps = 0 maxPending = 0 maxCompleted = 0
When we turn off a virtual machine, it will release 1 block of PTR and we would be able to on another VM / create the 20 GB file using "dd". Once we reached 0 free blocks of PTR, we are unable to create new files.
Can anyone give any suggestions on how we may be able to clear the blocks PTR? We have already tried to restart all services of management on all ESXi hosts connected.

FreeNAS is not running on a virtual machine.

We solved the problem by finding a lot PTR blocks have been used by many of our models of virtual machine. Remove the disk models solved the problem.

How to create the new virtual machine vm existing in the data store on ESXI

I have ESXi and couple of virtual machines.
I have the vsphere client on Windows 7.
I then deploy the ovf from the vsphere client vm and it began to import my VM 30 GB.
In the morning, I realized my vm with a vmdk file file has been transferred in the data store
But I couldn't see any virtual computer.
Now I don't know how to turn on this vmdk file that is in my data store

@King_Robert

It's a very bad habit of yours to just copy and paste content created by someone else, without even mentioning the source (http://www.mustbegeek.com/create-copy-of-existing-virtual-machine-in-esxi-server/)

André

Block size is too small - reformat the data store or create files VMDk 2?

Hello
I'm new to VMware and so far I absolutely love everything about her! Well, I was not too happy when I realized that I can't create more than 256 GB a drive without reformatting the VMFS datastore. Apparently, I accepted the block size of 1 MB by default during the installation... I now need to configure a file server with about 500 GB of storage. The data store with a larger block size (4 MB would be fine for me) reformatting is easy enough? I am currently working on the first host ESXi 4.1 and will move to set up 2 more hosts in the coming weeks. I read somewhere on the forum that ESXi 4.0 doesn't let you change the block size by default of 1 MB - is this true or relevant to 4.1?
Currently, I have only 2 small VMs on that host, and these can be easily saved and put offline for a few hours, if necessary. When starting the server, I created a single RAID array that holds ESXi and all virtual machines - does that mean that I have to reinstall ESXi in order to increase the size of the block?
An alternative that I can get to is to simply create 2 255 GB VMDK each and load distribution of storage in the guest operating system (Win 2008). Performance wise, is a disc more great and better (or worse) than the two smaller disks?
On a related note, what should I choose for the "Independent" option when you add a new virtual disk? Default is disabled (not independent).
Your thoughts, focus and expertise are welcome and will be greatly appreciated!
Thanks in advance,
Dothan

Dothan,

You should power (after the virtual machine backup) remove the current data store and create a new one with the new block size. I did not have this on ESXi 4.1 again, however, he worked on ESXi 4.0.

The maximum size of VMDK. If you want ot be able to take pictures, make sure you subtract twice the size of block in GB of the documented maximum size.

Block size 1 MB--> 254 GB (= 256 GB, 2 GB)

Block size of 2 MB--> 508 GB (= 512 GB - 4 GB)

Size of block 4 MB--> GB 1 016 (= 1 024 GB - 8 GB)

Block size of 8 MB--> GB 2 032 (= 2 048 GB to 16 GB)

André

EDIT: Just the KB for the maximum sizes. http://KB.VMware.com/kb/1012384

How to associate the data store of the target for the newly created using the API Interface
How to create a new Interface under project, need to associate the data store target for mappings for the interface by using APIs "."

Able to get the associated interface created temporary data store. You need to associate a new database model. How to do this using the API

My code is,

String pCode = "DEVELOPMENT";
Context OdiContext = (mgr.getFinder (OdiContext.class)) .findByCode (pCode) (IOdiContextFinder);
System.out.println (Context.getLastDate ());

OdiInterface pInterface = new OdiInterface ("toDeleted_Interface", pFolder, context);
pFolder.addInterface (pInterface);

The list of ds < DataSet > = pInterface.getDataSets ();
< DataSet > iterator itr = ds.iterator ();
DataSet ds_nxt = itr.next ();

PAlias string = "HRA_TMPL_DEFNS_TL";
pOrder int = 0;
OdiModel pModel = (mgr.getFinder (OdiModel.class)) .findByCode ("FILE_PM_MODEL") (IOdiModelFinder);
String pName = "HRA_TMPL_DEFNS_TL";
OdiDataStore pUnderlyingOdiDataStore = new OdiDataStore (pModel, pName);
SourceDataStore pSourceDataStore = new SourceDataStore (ds_nxt, false, pAlias, pOrder, pUnderlyingOdiDataStore);
ds_nxt.addSourceDataStore (pSourceDataStore);

TargetDataStore tdata = pInterface.getTargetDataStore ();

If (tdata.isTemporaryDataStore ())
{
}
http://odiexperts.com/creating-interface-for-single-source-and-target/
http://odiexperts.com/creating-temporary-interface-using-ODI-SDK/

Create the data store Partiotion

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