Cannot create a second data store?

Similar Questions

• Create a second data store or expand an existing for a second guest data store

  Hello

  I want to create a second guest in an ESXi environment with two hard drives. Currently a single guest runs on the first store of data on the hard disk of the first. The second hard disk is attached and I should expand the existing data store or create a new data store. Is performance better if each client runs on his 'clean' hard drives or is there no leak performance if I extend the first store of data.

  Kind regards

  Axel

  Hi Alex

  Because of course you need to better performace on your virtual machine when each of the virtual machine would work on the separate data store that is created on the separate physical hard drive. Is visible only in the DISK operation.

  A question, does your env test or production?

  If my answer is useful, click on some stars

  Visit my blog

  www.vmwaremine.com

• Cannot create the local data store more Go 558,75

  See attachment.

  New installation of ESXi 4.1.0 try adding a local data store.  Local volume is a to 4.55 RAID 5, fully initialized.

  Add storage

  Choose the device, etc.  Choose the size of 8MB block and "ability to mazimize.  Summary On screen looks like its going to do what I ask... I cliquerai finish.

  Produces final is 558,75 Go.  Any ideas?

  ESX(I) supports no more than a little less than 2 TB LUN. Divide your table into smaller LUNs

• Cannot create a vSAN data store

  Hi all

  I'm unable to create the data aVSAN store

  I have 3 ESXi

  I connected them using CF

  Passthrough RAID
  Unbale to see drivers

  Dear Madlabs

  Please put the disks in JBOD mode
  Can I know what OEM servers are we talking about?

• ORA-19504: cannot create the file '+ DATA '.

  Hello everyone.

  This is the scenario:

  We have a test server that is used to restore daily backups of the Production database. Restore us the database with the same SID as the production one.

  For specific reasons, we need create a second database (with a different SID) on this server with an older backup from the production one. To realize that I'm trying to use a part of the "DUPLICATE without connection to the target" tutorials on the web.

  I tried the simple guide that I found which is:

  (1) copy the backup files cold /somedirectory

  (2) start OLD database with nomount

  (3) connect RMAN with OLDER as an auxiliary

  (4) run the following: DUPLICATE DATABASE FOR OLD BACKUP LOCATION ' / somedirectory' NOFILENAMECHECK.

  Here's the result (I deleted some lines because of the size of it):

  ----------------------

  RMAN > ProdDB to OlderDB DUPLICATE DATABASE

  2 > LOCATION of BACKUP "/ home/oracle/OlderBackupFiles.

  3 > NOFILENAMECHECK.

  4 >

  From October 1, 14 Db double

  content of Script memory:

  {

  clone of SQL 'alter system set control_files =

  "+DATA/OlderDB/controlfile/current.829.859839217" comment =

  ' Set by RMAN "scope = spfile;

  clone of SQL 'alter system set = db_name

  "ProdDB" comment =

  ' Modified by RMAN duplicate "scope = spfile;

  clone of SQL 'alter system set db_unique_name =

  "OlderDB" comment =

  ' Modified by RMAN duplicate "scope = spfile;

  clone to stop immediately;

  Start clone force nomount

  Restore controlfile primary clone of ' / home/oracle/OlderDB/controlfile_ProdDB_20141001_4159.bkp';

  change the clone database mount;

  }

  execution of Script memory

  SQL statement: alter system set control_files = comment "+DATA/OlderDB/controlfile/current.829.859839217" = "defined by RMAN" scope = spfile

  SQL statement: change the system db_name set = comment "ProdDB" = "modified by RMAN duplicate" scope = spfile

  SQL statement: alter system set db_unique_name = comment "OlderDB" = "modified by RMAN duplicate" scope = spfile

  (...)

  From restoration to 1 October 14

  allocated channel: ORA_AUX_DISK_1

  channel ORA_AUX_DISK_1: SID = 191 type device = DISK

  channel ORA_AUX_DISK_1: restore the control file

  channel ORA_AUX_DISK_1: restoration complete, duration: 00:00:03

  output file name=+DATA/OlderDB/controlfile/current.829.859839217

  Restoration finished in October 1, 14

  mounted database

  output channel: ORA_AUX_DISK_1

  allocated channel: ORA_AUX_DISK_1

  channel ORA_AUX_DISK_1: SID = 191 type device = DISK

  content of Script memory:

  {

  until the SNA 274262921.

  the value of newname for datafile clone 1 again;

  the value of newname for datafile clone 2 again.

  the value of newname for datafile clone 3 again.

  the value of newname for datafile clone 4 new ones;

  the value of newname for datafile clone 5 again.

  the value of newname for datafile clone 6 again.

  the value of newname for datafile clone 7 again.

  restoration

  database clone;

  }

  (...)

  From restoration to 1 October 14

  using the ORA_AUX_DISK_1 channel

  channel ORA_AUX_DISK_1: from the restore backup set data file

  channel ORA_AUX_DISK_1: specifying datafile (s) to restore from backup set

  channel ORA_AUX_DISK_1: restore datafile 00001 to + DATA

  channel ORA_AUX_DISK_1: restore datafile 00002 to + DATA

  channel ORA_AUX_DISK_1: restore datafile 00003 to + DATA

  channel ORA_AUX_DISK_1: restore datafile 00004 in + DATA

  channel ORA_AUX_DISK_1: restore datafile 00005 to + DATA

  channel ORA_AUX_DISK_1: restore datafile 00006 to + DATA

  channel ORA_AUX_DISK_1: restore datafile 00007 to + DATA

  channel ORA_AUX_DISK_1: reading from the backup /home/oracle/OlderDB/database_ProdDB_20141001_4157.bkp piece

  channel ORA_AUX_DISK_1: ORA-19870: error when restoring the backup /home/oracle/OlderDB/database_ProdDB_20141001_4157.bkp piece

  ORA-19504: cannot create the file '+ DATA '.

  ORA-17502: ksfdcre:4 cannot create the file + DATA

  ORA-15041: diskgroup space 'DATA' exhausted

  switch to the previous backup

  Oracle instance started

  (...)

  content of Script memory:

  {

  clone of SQL 'alter system set = db_name

  "OlderDB" comment =

  ' Restore the original value by RMAN "scope = spfile;

  clone of SQL 'alter system reset db_unique_name scope = spfile;

  clone to stop immediately;

  }

  execution of Script memory

  Errors in the script of the memory

  RMAN-03015: an error has occurred in the script stored memory Script

  RMAN-06136: the auxiliary database ORACLE error: ORA-01507: database not mounted

  ORA-06512: at "SYS." "X$ DBMS_RCVMAN ', line 13466

  ORA-06512: at line 1

  RMAN-05556: not all data files have backups can be recovered on SNA 274262921

  RMAN-03015: an error has occurred in the script stored memory Script

  RMAN-06026: some targets not found - abandonment of restoration

  RMAN-06023: no backup or copy of the file 4 found to restore

  RMAN-06023: no backup or copy of datafile 3 found to restore

  RMAN-06023: no backup or copy of datafile 2 found to restore

  RMAN-06023: no backup or copy of datafile 1 found to restore

  RMAN-00571: ===========================================================

  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.

  RMAN-00571: ===========================================================

  RMAN-03002: failure of the command duplicate Db at 15:39:11 01/10/2014

  RMAN-05501: abandonment of duplicate target database

  Complete recovery manager.

  ------------------------------------------------------------------

  The first mistake of the stack was ORA-19504 while trying to restore the backup of the database.

  First thing I took a glance was ASM occupation but it enough available space.

  The second was a permission problem, but it doesn't seem to be the case because RMAN can correctly write the controlfile to ASM.

  One have some advice on what I should look for?

  Thanks in advance sorry for my English.

  Select this option.

  Hello.

  Thanks, but is not the case. As I have said, that the DATA diskgroup has space enough he uses only a single disk in a RAID.

  But I solved my problem... To the auxiliary database, I added the following to the spfile:

  DB_FILE_NAME_CONVERT = '+ DATA/ProdDB', '+ DATA/OlderDB ".

  LOG_FILE_NAME_CONVERT = '+ DATA/ProdDB', '+ DATA/OlderDB ".

  I don't know why, but with these two clauses, it worked well. Perhaps RMAN was trying to restore it to the wrong place?

• Second data store for the shared virtual machine

  IM thinking about to migrate my existing VMWare Server 2.x to VMWare Workstation 8.

  My server is a machine selfbuild W2k8 with Core i7, 24 GB of ram, an SSD for the OS and two 500 GB HDDs. Due to performance issues an VM is placed on a separate HARD disk. I want to keep the configuration like this.

  At the time where I'm using a trial version of WS8 and may not know how to set up a second datastore for shared virtual machines on a second hard drive. Is this possible at all? Or y at - it an alternative to solve this problem? Creation of a RAID0, isn't my favorite option.

  Thanks for the reply.

  It is not implemented by using a second data store for shared virtual computers.

  Workaround solution:
  Suppose you have the original data store C:\vms and a second D:\vms

  then create a junction for each directory in D:\vms like that

  C:\vms\VM1 D:\vms\VM1 junction.exe

  C:\vms\VM2 D:\vms\VM2 junction.exe
  ....

  then the vmx files from doubleclick in C:\vms\VM1 and configure the virtual machine to share.

  On Windows 7, use mklink.exe instead
  On Linux hosts use ln

• trying to create an ESXi data store on the local drive.  Configuring the host error: unable to update the disk partition information

  I'm a newbie on ESXi and don't know what it takes to get ESXi correctly partition my drive SATA 500 correctly.

  I will implement a laboratory unit to carry out tests for ESXi and ESXi is not quite correctly the disk partitioning or do not see a good partition in order to create a data store.

  This system was able to correctly identify and configure a data store on a small 80 GB seagate SATA disk, however, this isn't quite enough storage so I swapped the hard drive and tried to re - install ESXi on the new hd.

  I use a USB boot ESXi since and it is launched and configures the card intel pro1000 pci ethernet correctly.  also correctly the id of the cpu and memory.  everything seems fine and he is even able to see the hard drive.

  Here are some screenshots of the process that I go through to make my data store...

  on this photo-sous the column titled 'available' is 'none', also said, under the title 'san identifier' he said 'not applicable' - I guess that's not quite right?

  

  

  

  

  and disappointment - failure?

  

  I tried to go into the bios if there are some settings I need to do to get this hard drive set up... I don't understand enough about ESXi to find out why the drive is not found and configured correctly.  is this a bios problem w / my system or a problem of ESXi?

  pls help!

  You have generally not, but it might be interesting to start with something like a Linux live CD and then using gparted or other to wipe all the top partition information.

• Cannot add the new data store

  VM dear supporters,

  My vSphere environment: 1 vCenter Server Foundation, 3 vSphere 4.0 Enterprise 5.0 and vSphere Client 5.0

  1. read the error message in the attachment:

  "hostdatastoresystem.queryvmfsdatastorecreateoptions...". »

  2. already the ESX02 reboot but still unable to add the new data store.

  New size of the data store = 3.1 TB

  Need to vmsupport on this subject.

  Thank you

  Hello

  Size Max LUN VMFS is 2 TB-512 MB in vSphere 4 (your hosts are in version 4), if you want to add 3.1 TB LUN first upgrade ESX hosts to version 5

  See you soon
  Artur
  

  Please, do not forget the points of call of the "useful" or "correct" answers

• Cannot add a new data store

  Let me preface this post by saying that I am an extreme noob to VMWare... Have only used MS HyperV in the past but looking to oust most of my hardware with VMWare on the recommendation of a colleague.

  On the problem.

  I have a server Dell PowerEdge 2900 with 32 GB of RAM and 8 TB of disk space.

  I installed ESXi yesterday and you can see my original data store, called "datastore1", which is only 325 GB.

  I try to add a new data store, but when I go to 'Add storage' in vSphere, select ' disk/LUN", the list is empty.

  I know I'm missing something, but don't know where to look.  What should I do to add a new datasore and subsequently more storage to my VMWare environment?

  DRM for all help!

  To add a data store storage must be allocated to the vSphere server.  There is also a size limit of 2 TB less 512 bytes per LUN for a vSphere.   Try a few small LUN and see if they appear as available when you add a data store.   I have included a link pdf maximum configuration for vSphere 4.1

  http://www.VMware.com/PDF/vSphere4/R41/vsp_41_config_max.PDF

  If you have found this device or any other useful post please consider the use of buttons useful/correct to award points

  Twitter: http://twitter.com/mittim12

• Cannot delete the local data store empty on ESXi 4

  Hi all

  Does anyone know how to kill the process that uses / block the process of removing the ESXi 4 data store?

  I have this provblem in VI Client when I was in the middle of the removal of the Local data store

  Remove datastore

  The resources ESXi02_VMFS vim.host.DatastoreSystem is in use.

  It's production live environment so is possible to kill the process without having to restart the ESXi 4 crowd?

  Thank you.

  Kind regards

  AWT

  OK so first try to connect with viclient to ESXi directly and see if you can remove the data store.

  The command you need to nod your head do buisness hours.

  Good luck!

  MCP, VCP

• Cannot create the EIS data source

  When you try to create a new DSN in the ODBC Administrator get the error:
  Error "routines of installation for the ODBC driver cannot be loaded due to system 193 error code".
  
  can someone tell me how to handle this error

  the installation creates problems during a previous installation

  look for 5.2 drivers are available in \HyperionHome\Common\ODBC-64\Merant\5.2\Drivers.
  Run... / HyperionAnalytics/bin/RegUpdateODBC51.bat. > Open regedit>>/HKEY_LOCAL_MACHINE/Software/ODBC/ODBCINST.ini/Merant OEM 5.1 64-bit. > backup key. > export key. > edit the export file.
  If you have 5.1 replace 5.1 5.2 in all cases
  Replace the 21 22 for all DLLs
  Make sure driver = the way of the driver in step 1
  (8) save the key file.
  9) double-click a key file to update the registry.
  (10) in ODBC Data Source Administrator, you should now see the 5.2 drivers under drivers Tag.
  (11) add the ODBC connection.

  Once installed, go to the registry under:
  HKEY_LOCAL_MACHINE/Software/WOW6432Node
  Select the driver of Merant 32 bit that you plan to use, for example
  MERANT 5.2 OEM 32-BIT Oracle Wire Protocol
  and verify that the following entries have been added.

  If they are not there then add them manually:
  'Driver"="C:\\Hyperion\\Common\\ODBC\\Merant\\5.2\\Drivers\\arora22.dll '.
  'HelpRootDirectory"="C:\\Hyperion\\Common\\ODBC\\Merant\\5.2\\help '.
  'Setup"="C:\\Hyperion\\Common\\ODBC\\Merant\\5.2\\Drivers\\arora22.dll '.

  The path must point to your location of HYPERION_HOME.

  Once open the 32-bit ODBC Administrator of:
  C:\Windows\SysWOW64\odbcad32.exe

  Add a new system DSN using the correct driver and connect to the Console of IST use this DSN.

  If you are using Oracle, you MUST use the Oracle Wire Protocol driver and NOT the driver Oracle standard Merant.

  If you use the standard driver, this message may appear when you try to connect from the Console of the EIS:
  2003000 error: Specified error ODBC driver could not be loaded because of the error system 193 (5.2 Oracle 32-bit OEM Merant)

• 838 cannot get error of data store shared memory segment in Timesten

  Hi Chris,
  It is shalini. I sent u for the last two days reg this problem. You asked me on a few details. Here is the answer,
  
  1, u no matter what changed after the installation of timesten? -No. I don't change anything.
  2. What are the three values in physical memory? -Total - 2036 MB, cache - 1680 MB, free - 12 MB
  3, ttmesg.log and tterrors.log? -
  tterrors.log:
  
  Warn 12:48:58.83: 1016:3972 connection process failed to create reports
  
  ttmesg.log:
  
  12:48:58.77 Info: 1016: labour had #12.14, Hello: pid = 3972 type = load useful library = % 00% 00% 00% 00 protocolID = TimesTen 11.2.1.3.0.tt1121_32 ident = % 00% 00% 00% 00
  12:48:58.77 Info: 1016: labour: with request #12.14
  12:48:58.77 Info: 1016: labour obtained #12.15 of 3972, connect: name = c:\timesten\tt1121_32\data\my_ttdb\my_ttdb context = 266e900 user = InstallAdmin pass = dbdev = logdev = logdir = c:\timesten\tt1121_32\logs\my_ttdb grpname = access = % 00% 00% 00% 00 persist = % 00% 00% 00 00 flags=@%00%00%01 newpermsz = % 00% % 00% 00% 02 newtempsz = % 00% 00% 00% 02 newpermthresh = Z % 00% 00% 00 newtempthresh = Z % 00% 00 00 = 00% newlogbufsz % % 00% 00% 02 newsgasize = % 00% 00% 00% 02 newsgaaddr = 0% 0% 00% 00 00 = % autorefreshType % ff % ff % ff % ff logbufparallelism = % 00% 00% 00 00 = 00% logflushmethod % % 00% 00 00 = 00% logmarkerinterval % % 00% 00% 00 connections = 03% 00% 00% 00 control1 = % 00% 00% 00% 00 control2 = % 00% 00% 00 00 control3 = % 00% % 00% 00 00 = 06% 00% ckptrate % % 00 00 = 00% connflags % % 00% 00 00 newlogfilesz=%00%00@%01 skiprestorecheck = % 00% % 00% 00% 00 realuser = my_ttdb ckptfrequency = conn_name InstallAdmin = X % 02 00 00 ckptlogvolume = % 14% 00% % 00% 00 recoverythreads = 0% 3% 00% 00% 00 reqid = * plsql = % ff % ff % ff % ff receiverThreads = % 00% 00% 00% 00
  12:48:58.77 Info: 1016:3972 0266E900: connect to c:\timesten\tt1121_32\data\my_ttdb\my_ttdb a = 0 x 0 f = 0 x 1000040
  12:48:58.77 Info: 1016: permsize = 33554432 tempsize = 33554432
  12:48:58.77 Info: 1016: logbuffersize = 33554432 logfilesize = 20971520
  12:48:58.77 Info: 1016: permwarnthresh = tempwarnthresh logflushmethod = 90 = 90 0 connections = 3
  12:48:58.77 Info: 1016: ckptfrequency = 600 ckptlogvolume = 20 conn_name = my_ttdb
  12:48:58.77 Info: 1016: recoverythreads = 3 logbufparallelism = 0
  12:48:58.77 Info: 1016: plsql = 0 sgasize = 33554432 sgaaddr = 0x00000000
  12:48:58.77 Info: 1016: control1 = 0 = 0 = 0 control3 control2
  12:48:58.79 Info: 1016: ckptrate = 6 receiverThreads = 0
  12:48:58.79 Info: 1016:3972 0266E900: no such data bank
  12:48:58.79 Info: 1016: daDbConnect failed
  12:48:58.79 Info: 1016: return 1 833 "no such database!" arg1 = "c:\timesten\tt1121_32\data\my_ttdb\my_ttdb" arg1type s = ' arg2 = "arg2type = the of '
  12:48:58.79 Info: 1016: labour: with request #12.15
  12:48:58.79 Info: 1016: labour obtained #12.16 of 3972, create: name = c:\timesten\tt1121_32\data\my_ttdb\my_ttdb context = 266e900 user = pass = dbdev = logdev = logdir = grpname = c:\timesten\tt1121_32\logs\my_ttdb InstallAdmin persist = % 00% 00% 00% 00 = 00% access % 00% 00% 00 flags=@%00%00%01 permsize = % 00% 00% 00% 02 tempsize = % 00% 00% 00% 02 permthresh = Z % 00% 00% 00 tempthresh = Z % 00% 00 00 = 00% logbufsize % % 00% 02 logfilesize=%00%00@%01 shmsize = 8% f4% sgasize % C9% 00 = 06% 00% 00% 02 sgaaddr = 00% % 00% 00 00 autorefreshType = 01% 00% % 00 00 = 00% logbufparallelism % % 00% 00 00 = 00% logflushmethod % % 00% 00 00 = 00% logmarkerinterval % % 00% 00% 00 connections = 03% 00% 00 00 control1 = % 00% % 00% 00% 00 control2 = % 00% 00% 00% 00 control3 = % 00% 00% 00 00 = 06% 00% ckptrate % % 00 00 = 00% connflags % % 00% 00 00 = 00% inrestore % % 00% 00% 00 realuser = my_ttdb ckptfrequency = conn_name InstallAdmin = X % 02 00 00 ckptlogvolume = % 14 %0% 0% 00% = % 03 00 00 recoverythreads % 00% 00 reqid = * plsql = % 00% 00% 00% 00 = 00% receiverThreads % 00% 00% 00
  12:48:58.79 Info: 1016:3972 0266E900: create c:\timesten\tt1121_32\data\my_ttdb\my_ttdb p = 0 x 0 x 0 f a = 0 = 0 x 1000040
  12:48:58.79 Info: 1016: permsize = 33554432 tempsize = 33554432
  12:48:58.79 Info: 1016: logbuffersize = 33562624 = 20971520 logfilesize
  12:48:58.80 Info: 1016: shmsize = 113898552
  12:48:58.80 Info: 1016: plsql = 0 sgasize = 33554432 sgaaddr = 0x00000000
  12:48:58.80 Info: 1016: permwarnthresh = tempwarnthresh logflushmethod = 90 = 90 0 connections = 3
  12:48:58.80 Info: 1016: ckptfrequency = 600 ckptlogvolume = 20 conn_name = my_ttdb
  12:48:58.80 Info: 1016: recoverythreads = 3 logbufparallelism = 0
  12:48:58.80 Info: 1016: control1 = 0 = 0 = 0 control3 control2
  12:48:58.80 Info: 1016: ckptrate = 6, receiverThreads = 1
  12:48:58.80 Info: 1016: creation of structure of DBI, marking in the stream to create by 3972
  12:48:58.82 Info: 1016: daDbCreate: on the point of calling trashed =-1, createShmAndSem, shmSeq, panic =-1 = 1, c:\timesten\tt1121_32\data\my_ttdb\my_ttdb name
  12:48:58.82 Info: 1016: marking streaming to create by 3972
  12:48:58.82 Info: 1016: create.c:338: Mark streaming (right now 1 = create pid 3972 nwaiters 0 ds c:\timesten\tt1121_32\data\my_ttdb\my_ttdb) (a reason no. 1)
  12:48:58.82 Info: 1016: labour: with request #12.16
  12:48:58.83 Info: 1016: labour got #12.17 of 3972, complete creation: name = c:\timesten\tt1121_32\data\my_ttdb\my_ttdb context = 266e900 connid = % 00 08 00% % 00 success = N
  12:48:58.83 Info: 1016:3972 0266E900: CreateComplete N c:\timesten\tt1121_32\data\my_ttdb\my_ttdb
  Warn 12:48:58.83: 1016:3972 connection process failed to create reports
  12:48:58.83 Info: 1016: about to destroy SHM 560
  12:48:58.83 Info: 1016: labour: with request #12.17
  12:48:58.83 Info: 1016: labour 12: closed socket, call for recovery (last cmd was 17 years old)
  12:48:58.85 Info: 1016: from daRecovery to 3972
  12:48:58.85 Info: 1016: 3972 -: process is released
  12:48:58.85 Info: 1016: finished daRecovery for pid 3972.
  
  I think that 'Process reports failed to create connection' is the indicated error.
  
  4, DSN attributes? -
  
  earlier, I used my_ttdb which is the SYSTEM DSN, and I tried to create a user DSN, it still does not. I'll give you the my_ttdb dsn attributes.
  
  I can't join the screenshots in this post. Y at - it anyway to attach it. I shouldn't send the response by mail of my company, so just sent this message. You can answer to my mailbox identification.
  
  Chris or anyone can please reply to this post below.
  
  I have a table called Employee. I created a view called emp_view.
  
  Create view emp_view as
  Select / * + INDEX (used emp_no) * /.
  emp_name, emp_no
  the employee;
  
  We have another index on the Employee table called emp_name.
  
  I need to use the index emp_name emp_view as below.
  
  Select / * + INDEX (< of tables used > emp_name) * /.
  emp_no
  of emp_view
  where emp_name = 'SSS ';
  
  in the index, I tried / * + INDEX (emp_view. Employee emp_name) * /, but it always takes the index used to emp_view ie emp_no... Anyone can u please help me solve this problem.
  
  Published by: user12154813 on November 3, 2009 04:21

  In my opinion, a great place to start to learn and understand TimesTen is to make sure that when you install TimesTen, you install quick start-up equipment and then take the time to read and follow the examples. They have quickly you will fill in on several important concepts of TimesTen much better I can do in a post here in this forum. To try to answer some of your key questions:

  1. you can run Oracle DB, TimesTen on the same machine that the machine has sufficient resources. You try to run as well on a 32-bit windows with only 2 GB RAM machine probably isn't a very good idea. In general, TimesTen is installed in another machine to Oracle Db and communicates with it through SQL * Net. In general, TimesTen is deployedin application layer, usually on the mchine hosting the actual application.

  2 TimesTen is a comprehensive database full and is not in any way on Oracle DB. However, when you use the IMDB Cache of TimesTen feature you use the database in memory of high-performance data cached for faster access of Oracle Timesten.

  3 TimesTen is not "delivered" with Oracle DB and vice versa. They are separated from the products that are installed and configured separately. If you use TImesTen as a cache for Oracle DB, then you must install both (either in the same or different machines), and then configure the connectivity between the two. It's all covered in the quick start guides.

  4. If you are using SQL * Plus then you talk to DB Oracle (SQL * more don't work not today with TimesTen). Similarly, if you use ttIsql then you talk to TimesTen (ttIsql cannot connect directly to an Oracle DB).

  I hope that this helps to reduce confusion :-)

  Chris

• Cannot create a second set of recovery DVD for Office Pavilion p6-2065uk

  I bought a new computer from office three weeks ago and created a recovery of three DVD set. Unfortunately I just realized they are DVD + RW and that type of shouldn't have been used and are not supported.

  My computer won't let me create another set of recovery DVD. Is that what I can do about it.

  Thanks for the reply DP - K. DVD pack have been very confused because they are marked with the DVD + R, but on the other side, there is a small symbol RW. It would seem that they are not rewritable because files are certainly on the DVD and following the instructions through the hotline telephone Windows7 started to load them so everything looks very good. Thanks again.

• Expansion of data store which is the best way?

  Hi all

  I want to help you on the extension of a data store. I have a HA cluster with three hosts (5.5 ESXi). the army actually share a single data store where all the virtual machines to run. the data store is created in a midsize V3700 storage ibm. the host is connected with the CF. But I want to extend the ability of the data store. I think that it is possible to do this in two ways:

  -creation of a new volume of the midsize IBM and by mapping it to all the host then developing the data store for the new LUN (extension) created.

  -expanding the existing volume of storage IBM midsize directely. While it is the ability to store data directely is increased.

  I need your help because this cluster runs mission critical VMs. Also, I read in VMware documentation that it is not recommended to use more than one number of logic unit by the store of data that each data store should be in a separate logical unit number.

  How would you propose?

  Can you do the manipulation without stopping the virtual machines?

  I'm not familiar with the storage system you use, but these storage systems are generally several controllers that can be owners of LUN presented to the hosts. With the help of only one data LUN/store you are actually 'wasting' performance, then you can consider to introduce a different unit number logic with the second controller of storage as the owner LUN and create a second data store for your virtual machines.

  Regarding resizing datasore. With ESXi 5.5 there is no more need to use extensions, i.e. to present another logic unit number and add it to the existing data store to increase its size. You can simply increase the LUN size up to 64 ~ to, rescan storage on your ESXi host adapters and then increase the size of the data store in the Properties window.

  André

• Cannot create the data VMFS on SAN store

  Recently, I wiped two Dell 2950 running 3.0 with no problems. I installed the 3.5 update 4 and since I can not create a VMFS data store in the GUI. I get an error that says "error during the configuration of the host: cannot open the volume: / vmfs/volumes/xxxxx".

  When I connect the console to the root, I see that the volume has been created, and I can even write. I also noticed that the data link store does not work as well.

  Storage EMC CX3 is CX4.

  I tried this on two servers various and two tables of sotrage.

  Ah yes... CLARiiON storage system must use MRU failover.

  Happy that you guessed it sort