Backup methods for RDM

Similar Questions

• Off-host backup methods (like HDS ShadowImage, EMC BCVS, etc.) works in a virtual machine?

  HI Experts,

  Off-host backup methods (like HDS ShadowImage, EMC BCVS, etc.) works in a Virtual Machine (if the volume to be backed up is created on RDM)?

  This means that each such VM who have need to have backup off-host using ShadowImage have their LUNS dedicated (using RDM) and not on VMFS volumes.

  Any suggestions greatly appreciated.

  Jaikrit Negi

  (VCP, NCDA, BCCFP, ASFS)

  If you find this answer useful please consider giving points by checking the correct or helpful answer.

  I'm not sure it's really a 'problem '.  If you take a snapshot of the side storage (BCV, NetApp snapshot, whatever) you're after a point-in-time backup.  The fact that changes to virtual RDM will make a delta file while the snapshot of the virtual machine exists doesn't make much difference insofar as what is in the snapshot storage - except that he has invited at least FS compliant (compatible app is another debate).  You always have a snapshot of time point, and it is always the data that exist when you trigger the process.

  So, with virtual mode, you can use instant VMware (using RAS as VMware tools are installed) and get a consistent snapshot of comments-FS.

  Physical RDM mode, it's tools, usually from the storage provider, in the prompt flush/being suspended.  NetApp SnapDrive one is an example of this.  SnapDrive one uses the same win32 calls to rinse the NTFS.  You can put SnapManager for Exchange, SQL, SharePoint, in addition to this, and now you're app - are as well.

  You can make snapshots of storage of data a VMFS or NFS warehouses.  You would need a script or a tool to clean virtual machines.  There is an example of a very simple script in NetApp TR3428 (http://www.netapp.com/us/library/technical-reports/tr-3428.html), or if you actually NetApp, you can use IVMS (http://www.netapp.com/us/library/technical-reports/tr-3737.html).  These scripts don't rinse apps by themselves, but depending on the application, you can incorporate pre/post scripts in the virtual machine.

  Enjoy!

• Why Apple does not have a backup battery for Apple devices?

  Why Apple does not have a backup battery for Apple device? Recommended us that of our full when we are on the road, so they should do a backup battery for their devices instead of other companies do. The backup battery that I use for my iPhone 5 c don't let my phone screen timeout as he does when I'm with the regular wall charger. Can anyone help?

  Consult the manual for your backup battery.  There should be a switch or a button to activate the phone load.  It should not be left in charge mode all the time because the phone thinks it has unlimited power when charging, so disabled several energy-saving features (like display sleep, closing a connection Wi - Fi when he sleeps).

• disks of backup creation for a toshiba satellite receive error code error zzimages\zzimages\preinst.swm 020150-20-00000000 will help what I do

  disks of backup creation for a toshiba satellite receive error code error zzimages\zzimages\preinst.swm 020150-20-00000000 will help what I do

  Hi jaygoldstein,

  ·          What program you use to create backup discs?

  If you try to create backup discs using software created by Toshiba, I suggest that you post your question in the forums of Toshiba.

  http://forums.Toshiba.com/

• How can I get a "backup utility" for a pre-installed XP.

  Hello

  Just found out that there is a "Backup Utilities" in an original CD of XP. Where can I get a "Backup Utilities" for an XP preinstalled. Thank you.

  http://www.Ntbackup.us/articles/install-Ntbackup-XP-Home.htm

  Or install a third-party backup solution, some are free

• The use of certificates as the authentication method for AnyConnect VPN

  I'm trying to add certificates as authentication method for one of my AnyConnect connection profiles, that is, by using the option 'Corresponding certificate' available in the profile of the Client AnyConnect. My question concerns the "Distinguished Name Entry" options available. I know what some of them refer to the (for example, "TRANSMITTER-CN" is just like that), but some of them I don't know ("GENQ", "EA", etc.). Is there a reference somewhere that I can use to understand what each of these options to average? Here a sreenshot of the window in question. Thank you!

  Untitled.PNG

  

  The order has a good explanation of the various DN fields. Here is a copy of the inscription:

  Tag values are as follows:

  DNQ = qualifier DN
  Generational qualifier = GENQ
  I have original =
  GN = first name
  N = name
  SN = surname
  IP = IP address
  SER = sΘrie numΘro
  UNAME = unstructured name
  EA = address Email
  T = Title
  O = organization name
  L = local
  SP = State/Province
  C = country
  OU = organizational unit
  CN = common name

• Define a map or ORDER method for the object type

  Hi gurus

  I created an object and then its type and then I use this object and type based on line, see below:

  Create the object

  CREATE OR REPLACE

  TYPE test_object

  IS

  OBJECT

  (

  next_appearance_dt DATE, - next_appearance_dt

  youth_adult VARCHAR2 (5) - youth_adult

  ) ;

  
  /

  Create the object Type

  CREATE or REPLACE TYPE t_docket_object IS TABLE OF THE test_object;

  /

  Create function Pipeline

  FUNCTION to CREATE or REPLACE f_report (p_dt date, p_c_cd VARCHAR2)
  return t_test_object pipeline
  IS
  BEGIN
  FOR J IN)
  Select distinct test_object)
  next_appearance_dt,--862,
  'YOUTH '.
  ) AS test_object
  Jen.next_appearance base
  WHERE 1 = 1
  AND (base.next_appearance_dt = p_dt)
  AND (base.circuit_point_cd = p_c_cd)
  - and cse.information_id = 322
  -ORDER 15 - alias_name
  )

  loop
  PIPE ROW (J.test_object);
  END loop;
  END;

  /

  Run function

  SELECT * FROM TABLE (F_REPORT (TO_DATE('25-sep-2015','dd-mon-yyyy'),'1 '))

  Error

  ORA-22950: cannot ORDER objects without map or ORDER method

  ORA-06512: at "F_REPORT", line 5

  22950 00000 - "cannot ORDER objects without map or ORDER method.

  * Cause: an object type must have a defined for map or ORDER method

  all comparisons other than equality and inequality comparisons.

  * Action: Define a map or ORDER method for the object type

  I know the reason of this error and the reason is that I use the clause separate in my pipeline service, but do not know how to get rid of this error...

  Confuse you the type of table with the object type. He forge

  Select test_object (next_appearance_dt) test_object

  Not:

  Select t_test_object (next_appearance_dt) test_object

  Then:

  SQL > CREATE OR REPLACE
  FUNCTION f_report (DATE p_dt 2,
  3 P_C_CD VARCHAR2
  4                   )
  5 t_test_object of RETURN
  6 IN PIPELINE
  7 EAST
  BEGIN 8
  9 FOR (IN) v_rec
  10 WITH () DID
  11. SELECT TO_DATE('01-jan-2015','dd-mon-yyyy') NEXT_APPEARANCE_DT
  the double 12
  13                                  )
  14 select test_object (next_appearance_dt) test_object
  15                          from  t
  16                      ) LOOP
  PIPE 17 ROW (v_rec.test_object);
  18 END OF LOOP;
  END 19;
  20.

  The function is created.

  SY.

• Binds the exportXFAData(); method for the saveAs event

  I have an XFA form that was built with LiveCycle and I try to write javascript to Adobe who will export the form data to an XML file whenever a user manually saves the file in Acrobat. Preferably, this feature is easily sharable, because I have clients who need to have this ability.

  I'm a novice, but it seems that the interactive objects are grey and so I can not add a custom button. That's why I hope to link the exportXFAData(); method for the saveAs event. When a user does CTRL + S or file > save (sub)... the XML should be exported to the desktop.

  It seems that I have to use the exportXFAData() or exportAsXFDF() method.  I found something that says: " it is a very simple process to do this, use the method saveAs Doc object... " and copy the following code:

  
  

  this.saveAs ("/ c/temp/test.xml", "com.adobe.acrobat.xml - 1-00");

  I do not know where to write this code, or if it must be adapted (not to mention that the path) to accomplish what I asked above.

  Thank you very much,

  
  

  
  

  Carl

  
  

  It does not export form data, as far as I know, but another schema. There is a different method for acroforms export but I don't know for XFA forms. You should check the reference XFA JavaScript, not google.

  The example you found is not in any way binding to the SaveAs event. Rather, it uses a special feature of the document.saveAs method that allows you to save/export other formats instead of PDF, such as file options > save as. The code generally added to a button, but do not work (see below). I don't know if you can run this in an event WillSave or similar, that; s a separate exercise.

  Don't forget to read the XFA JavaScript document for this method since it will have security restrictions designed to stop incorporating any kind of back up/export to a file - because think havoc if a PDF file that you have downloaded begins to silently save/export the files to your computer. Do not try to use acroform rather documentation! And I see that what you quoted DC Acrobat SDK Documentation applies to the acroforms.

  For more specific help, I suggest the LiveCycle Designer forum. We are dealing here Acroforms.

• Re: Backup solution for vC Ops

  Hello guys,.

  I'm looking for a backup solution for the vcops. My scenario is that we have a vcops 5.0.3 with 2.4 to split between three LUNS. What are the possibilities of the back upward. If I take a snapshot how it would consume about?

  If I move the vcops on SAN NAS, I guess we don't have any problems with the backup or instant? But in the company vcops in the section guide backup as I saw that the vcops does not work on NAS file systems. What some true thing?

  Any help is appreciated.

  Thank you

  VK

  also any related KB article:

  http://KB.VMware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalID=2031891

• ORA-19030: invalid method for the schema not based XML Documents

  Hi everyone can u help me please when I am trying to execute query below his throw errror

  DECLARE

  doc xmltype.

  BEGIN

  SELECT

  XMLAGG (XMLElement ("employee",

  XMLAttributes)

                    ' http://www.Oracle.com/emp_simple.xsd ' AS 'xmlns',

                    ' http://www.w3.org/2001/XMLSchema-instance ' AS ' xmlns: xsi ",

                    ' http://www.Oracle.com/emp_simple.xsd

  http://www.oracle.com/emp_simple.xsd'

  AS "xsi: schemaLocation").

  XMLForest (e.employee_id LIKE "EmployeeId",

  Select AS "name."

  e.job_id AS "Job."

  e.manager_id "MANAGER."

  e.hire_date AS "Hire Date"

  e.Salary AS "wages."

  e.commission_pct AS 'The Commission',

  XMLForest)

  d.department_id AS "DeptNo."

  d.department_name AS "DeptName",.

  d.location_id AS 'Place') AS 'Dept')))

  in the doc

  E employees, departments d

  WHERE e.department_id = d.department_id;

  doc.schemaValidate ();

  END;

  /

  The error I get is following

  ORA-19030: invalid method for the schema not based XML Documents

  Yes, Odie meant something like that.

  See how the employee node can now occur more than once in the employees node.

• Paths multiple parameters for RDM attached to ESXi 5 guests

  We are implementing a new SAN, an EMC VNX and have been advised by soing installation provider to set multiple paths for all devices to roundrobin.  Also advised it us to change the OPS are / s by default of 1000 to 1.  So I wrote a PowerCLI script to do this and everything works great.  I run the script every day to ensure that all new devices are replaced with the recommended settings.

  Yesterday when I ran the script, our attached SQL of VM with RDM server has started having huge disk latency issues.  As soon as we have changed the OPS are / default 1000 s, disk latency issues went away.  We could not find EMC information saying that RDM devices should have their IOPS / s set at 1000 or what their Multipathing parameters should (currently runnin on turnstile without no significant problem), but we found information from other storage vendors saying that we should go with the settings best practices of Microsoft at least the multi-pathing is set to MRU.

  Anyone out there has any information or advice on what we should do.  We will of course ensure that the OPS are / s for the RDM are set to 1000, but what are the recommendations for multiple paths of the RDM.

  See you soon

  Ant

  As a general rule, Multipathing for RDM must be the same as that of storage of data VMFS, with the exception of MSCS RDMs, which are required to be set multiple access paths, by VMware

  I'm going to guess in your case that you had a few LUNS of the questions that you should study the trespass (or get Powerpath/VE for your env and never worry about it again).

• A liner for RDM

  Hello guys,.

  How do you improve below a liner, I write for RDM? I would like to see different approaches.

  Get - vm | Get-hard drive - DiskType "rawphysical, rawvirtual" |
  Select-Object @{"Name" = "VMName"; "Expression" = {$_.} Parent}},
  @{"Name" = '$vmhost'; "Expression" = {$_.} Parent.Host}},
  @{"Name" = 'VMFolder'; "Expression" = {$_.} Parent.Folder}},
  @{"Name" = "Datastore"; "Expression" = {(Get-VIObjectByVIView-MORef_$_.extensiondata.backing.datastore).name}}

  Best regards

  Hello, vlife201110141-

  Not too bad of a script - a little slower than it could be, however.  If stick with cmdlets traditional PowerCLI Get - VM and Get-hard drive, I would probably change only the last property calculated in the Select-Object statement to make a Get - view instead of Get-VIObjectByVIView, in order to speed it up:

  ...  @{"Name" = "Datastore"; "Expression" = {(Get-View -Id $_.extensiondata.backing.datastore -Property Name).name}}
  

  Or, to get more speed, I would write it as follows, using more full potential speed of Get-View:

  &{Get-View -ViewType VirtualMachine -Property Name, Runtime.Host, Parent, Config.Hardware.Device} | %{    $viewThisVM = $_    $viewThisVM.Config.Hardware.Device | ?{$_ -is [VMware.Vim.VirtualDisk]} | ?{"physicalMode","virtualMode" -contains $_.Backing.CompatibilityMode} | %{        New-Object -Type PSObject -Property @{            Name = $viewThisVM.Name            VMHost = (Get-View -Id $viewThisVM.Runtime.Host -Property Name).Name            VMFolder = (Get-View -Id $viewThisVM.Parent -Property Name).Name            Datastore = (Get-View -Id $_.Backing.Datastore -Property Name).Name        } ## end new-object    } ## end foreach-object} ## end foreach-object} | Select Name,VMHost,VMFolder,Datastore
  

  I tried getting the RDM News 5 special SMV with 41 total RDMs.  The original way too 173 seconds, making the first change above cut on 92 seconds and with just Get-View dropped at the time of 28 seconds.  What differences do you see in your environment by using the different versions?

• best backup strategy for the hotel management system

  Hello
  I have a fresh dba and I need to set a backup strategy for a HOTEL of Mr. must be available 24/7.
  Kindly help me and let me know if you need additional information.

  In your case the most appropriate b/s is with Rman. For this, you need to enable the database to archivelog mode. Each time, you need to copy past files archivelog (and rman full backup of database if you wish) generated after that full backup rman was made. Realize you must have as a minimum a full backup rman, all archivelogfiles has been generated since that time.
  There is also another way to take backup: hot backup. (read more in documentation Ora). But be aware that this will affect database performance while the backup is taken. And it would be a little more difficult for you.
  But if you're not allowed to activate mode archive so the only way is to take the datapump files each time.

• Preferred method for shipping redo logs in the standby mode: archive or LGWR

  DB version: 11.2
  OPERATING SYSTEM: AIX
  
  
  Which is the preferred method for shipping again connects standby: archive or LGWR?

  Citizen_2 wrote:
  DB version: 11.2
  OPERATING SYSTEM: AIX

  Which is the preferred method for shipping again connects standby: archive or LGWR?

  LGWR is recommended where repeat applies will be interms of roll forward. If in the case of all redo currently lost, you have very less time loss of data. Real-time here APPLY.
  In the case of ARCH, transferred with regard to Archives and applied.

  See the http://docs.oracle.com/cd/B19306_01/server.102/b14239/log_transport.htm documentation
  Thank you.

• Get performance statistics of a VM method for the last 2 hours

  Need a scipt for toolkit VI to obtain performance statistics of a VM method for the last 2 hours

  What metrics (cpu.usage.average, disk.usage.average...) are you looking for?

  Have you tried one of the preconfigured metric collections (Cpu, memory, disk, network) which are available in the cmdlet Get-Stat?

  An example with the scope of the Cpu

  get-vm  | Get-Stat -Cpu -Start (Get-Date).addhours(-2) -IntervalMins 2 -MaxSamples 60