VMWARE SUPPORT AND PERFORMANCE

DOES ORACLE SUPPORT VMWARE FOR 11.5.10 ON ALL TIERS - APPLICATION AND DATABASE - AND IF THE ANSWER IS YES - IS ANYONE RUNNING THIS IN A PRODUCTION ENVIRONMENT

Oracle provides support of the Oracle Stack when running on a VMware virtual
machine in the following manner. If a problem arises and it is a known Oracle
issue, Oracle support will recommend the appropriate solution. If that solution
does not work, the issue will be referred back to VMware for support. If the
problem is determined to be an unknown Oracle issue when running on a VMware
virtual machine, and the issue cannot be reproduced on a physical system by
Oracle support, the issue will be referred back to VMware for support. Oracle
and VMware have in place a joint customer support agreement to enable customer
support issues to be transferred between the two partners. In addition, all
versions of RAC are not supported on VMWare by Oracle.
(Metalink note 249212.1)

Similar Messages

Does ACI support a VXLAN Tunnel between Leaf(Leaves) and VMware-vDS, and MS-vSwtich?

Hi Experts,
I have a quick question about Normalized Forwarding of ACI Fabric.
Does ACI support a VXLAN Tunnel between Leaf(Leaves) and VMware-vDS, and MS-vSwtich? Otherwise any plan to provide that function in the future?
If there is no function and plan How is Normalized Forwarding possible with VXLAN headers that are generated by each Hypervisor? Of course I know it's possible for a VM on ESXi to communicate with another VMs on Hper-V without VXLAN but I just focus on Normalized Forwarding between Multi-Hypervisor.
Or If AVSs are implemented on ESXi and Hyper-V repectively, is it possible to make a VXLAN Tunnel between Leaf(Leaves) and AVSs on ESXi and Hyper-V? And what is a example of that usage?
Thanks in advance.
Paul

Hi Paul,
As I understand, ACI Leaf to the VMware-vDS is still vlan so no tunnel for VXLAN. When we integrate Vcenter with the ACI, We define the vlan range for the traffic from VM-ware-vDS to map EPG to a VMware ESXi port group.
For the MS-vSwitch, As It support OpFlex agent could act as VTEP but not part of the fabric. But I am not sure about this.
As AVS is part of the fabric so It will act as a VTEP (VXLAN Tunnel between Leaf(Leaves) and AVSs)
But what is the benefit are you looking? Traffic normalization is still there because Traffic within the fabric is encapsulated as VXLAN. External VLAN/VXLAN/NVGRE tags are mapped at ingress to an internal VXLAN tag.
Note:the VLAN ID has local significance for the leaf node
Regards,
Anser

VMWare Fusion and Parallels Desktop Benchmark Comparison

This is a quickie benchmark of VMWare Fusion and Parallels Desktop using Super PI, PC Mark 05, and Passmark.
VMWare Fusion 36932
Parallels Desktop 3094 Beta 2
Notes:
Both virtual machines were allocated with large 10+ GB virtual disks and 640MB of RAM. The VMWare CPU was configured with two processors. The Parallels CPU was configured with 1 (two is not available). VMWare reported the CPU as 1 physical, 2 logical processors running at 2.66 GHz while Parallels reported 1 physical, 1 logical processor running at 9.6 GHz (the combined speed of all four cores on the Mac Pro). The max observed CPU utilization in activity monitor when running under VMWare was 200% and max under Parallels was 173%.
I chose not to compare 1 VMWare CPU vs. 1 Parallels CPU. While Parallels does not support SMP or multithreaded processes on multiple processors the CPU utilization on the Mac went well above 1 core (173%). For this comparison, I wanted to see results of max processing based on what the two vendors have delivered, as opposed to benchmarking the underlying "virtual or hypervisor cpu" on a 1:1 basis. This explains why VMWare was 2x faster than Parallels on some CPU tests.
Both of these products are beta. VMWare is running in debug mode (can not be turned off in this beta).
Caveat emptor on these stats. This was an unscientific exercise to satisfy my curiosity. Some of the extraordinary differences are highlighted with <--.
Platform:
Mac Pro 2.66 GHz, 2GB RAM, Nvidia 7300GT
Disk 1 - OS X, 73GB Raptor
Disk 2 - dedicated disk where each virtual machine image was created separate from the OS or any OS-related virtual memory files.
VMWare and Parallels guest OS: Windows XP Professional, SP 2
Comparison Benchmrk
VMWare Fusion 36932 and Parallels Desktop 3094 Beta 2
Super PI Parallels VMWare
512K 8s 9s
1M 20s 21s
4M 1m 57s 2m 03s
PC Mark 05 Parallels VMWare
CPU Test Suite N/A N/A
Memory Test Suite N/A N/A
Graphics Test Suite N/A N/A
HDD Test Suite N/A N/A
HDD - XP Startup 5.0 MB/s 19.54 MB/s <--
Physics and 3D Test failed Test failed
Transparent Windows Test failed 69.99 Windows/s
3D - Pixel Shader Test failed Test failed
Web Page Rendering 3.58 Pages/s 2.34 Pages/s
File Decrypt 71.73 MB/s 67.05 MB/s
Graphics Memory - 64 Lines 179.92 FPS 111.73 FPS
HDD - General Usage 4.82 MB/s 42.01 MB/s <--
Multithread Test 1 / Audio Comp N/A N/A
Multithread Test 1 / Video Encoding Test failed Test failed
Multithread Test 2 / Text Edit 152.85 Pages/s 138.48 Pages/s
Multithread Test 2 / Image DeComp 5.91 MPixels/s 35.4 MPixels/s <--
Multithread Test 3 / File Comp 3.22 MB/s 6.03 MB/s
Multithread Test 3 / File Encrypt 19.0 MB/s 33.26 MB/s <--
Multithread Test 3 / HDD - Virus Scan 27.91 MB/s 25.49 MB/s
Multithread Test 3 / Mem Lat - Rnd 16MB 5.34 MAcc/s 6.63 MAcc/s
File Comp N/A N/A
File DeComp N/A N/A
File Encrypt N/A N/A
File Decrypt N/A N/A
Image DeComp N/A N/A
Audio Comp N/A N/A
Multithread Test 1 / File Comp N/A N/A
Multithread Test 1 / File Encrypt N/A N/A
Multithread Test 2 / File DeComp N/A N/A
Multithread Test 2 / File Decrypt N/A N/A
Multithread Test 2 / Audio DeComp N/A N/A
Multithread Test 2 / Image DeComp N/A N/A
Memory Read - 16 MB N/A N/A
Memory Read - 8 MB N/A N/A
Memory Read - 192 kB N/A N/A
Memory Read - 4 kB N/A N/A
Memory Write - 16 MB N/A N/A
Memory Write - 8 MB N/A N/A
Memory Write - 192 kB N/A N/A
Memory Write - 4 kB N/A N/A
Memory Copy - 16 MB N/A N/A
Memory Copy - 8 MB N/A N/A
Memory Copy - 192 kB N/A N/A
Memory Copy - 4 kB N/A N/A
Memory Lat - Rnd 16 MB N/A N/A
Memory Lat - Rnd 8 MB N/A N/A
Memory Lat - Rnd 192 kB N/A N/A
Memory Lat - Rnd 4 kB N/A N/A
Transparent Windows N/A N/A
Graphics Memory - 64 Lines N/A N/A
Graphics Memory - 128 Lines N/A N/A
WMV Video Playback N/A N/A
3D - Fill Rate Multi Texturing N/A N/A
3D - Polygon Throughput Multiple Lights N/A N/A
3D - Pixel Shader N/A N/A
3D - Vertex Shader N/A N/A
HDD - XP Startup N/A N/A
HDD - Application Loading N/A N/A
HDD - General Usage N/A N/A
HDD - Virus Scan N/A N/A
HDD - File Write N/A N/A
Processor Intel Core 2 9653 MHz Processor Unknown 2661 MHz
Physical / Logical CPUs "1 Physical, 1 Logical" "1 Physical, 2 Logical"
MultiCore 1 Processor Core Multicore 2 Processor Cores
HyperThreading N/A N/A
Graphics Card Generic VGA Generic VGA
Graphics Driver Parallels Video Driver VMWare SVGA II
Co-operative adapters No No
DirectX Version 9.0c 9.0c
System Memory 640 MB 640MB
Motherboard Manufacturer N/A Intel Corporation
Motherboard Model N/A 440BX Desktop Reference Platform
Operating System Microsoft Windows XP Microsoft Windows XP
Passmark Parallels VMWare
CPU - Integer Math (MOPS) 112.35 230.31 <--
CPU - Floating Point Math (MOPS) 280.46 588.33 <--
CPU - Find Prime Numbers (OPS) 446.37 676.99 <--
CPU - SSE/3DNow! (MMPS) 2118.56 4737.13 <--
CPU - Comp (KB/s) 2994.16 5952.34 <--
CPU - Encrypt (MB/s) 18.09 36.27 <--
CPU - Image Rotation (IRPS) 598.21 1184.41 <--
CPU - String Sorting (TPS) 2118.81 3672.59 <--
Graphics 2D - Lines (TPS) 220.71 25.15 <--
Graphics 2D - Rectangles (TPS) 189.74 61.8 <--
Graphics 2D - Shapes (TPS) 39.54 13.71 <--
Graphics 2D - Fonts and Text (OPS) 190.39 75.88 <--
Graphics 2D - GUI (OPS) 439.77 63.72 <--
Memory - Allocate Small Block (MB/s) 2533.83 2526.21
Memory - Read Cached (MB/s) 1960.5 1906.27
Memory - Read Uncached (MB/s) 1871.79 1826.08
Memory - Write (MB/s) 1687.81 1545.43
Memory - Large RAM (OPS) 60.99 46.37
Disk - Sequential Read (MB/s) 102.11 76.45 <--
Disk - Sequential Write (MB/s) 58.33 50.9
Disk - Rnd Seek + RW (MB/s) 51.4 40.4
CPU Mark 711.08 1432.72 <--
2D Graphics Mark 743.31 176.5 <--
Memory Mark 599.94 580.38
Disk Mark 766.11 606.7
PassMark Rating 557.27 637.35<br>

Thanks for posting these numbers - it's an interesting comparison.
I would expect the final VMWare fusion performance numbers to be quite a bit better than that of Parallels - they have almost a decade's worth of experience more than the Parallels folks in this arena, and a much larger development team to boot.
Once VMWare Fusion is released to the public, I think that you'll see a clearer distinction between the two products. VMWare will continue to appeal to the professional customer, with a more robust feature set and corporate-friendly features (and a correspondingly higher price tag); Parallels will fall more into the consumer/VirtualPC-replacement market. It will be interesting to see how Parallels will be affected when (and if) VMWare player is ported to OS X.
Interesting about the Parallels performance stats on a native partition - looks like almost enough reason to avoid the bootcamp partition approach altogether. Sharing a native windows installation with a VM in parallels is a pretty scary situation in any case, as the two environments have entirely different hardware configurations. Do-able, but there is some black magic involved (if you want to see an example of what I mean, try to move a windows installation from one machine to another w/different hardware sometime - it ain't pretty); I wouldn't try this in a production scheme unless I had REALLY good backups.

Is vmware supported for production environment ?

Hi All,
Is vmware supported for production environment ?
Thanks
Sunny

All,
I'm glad someone has outlined the clear support statement that has existed for sometime between VMware - SAP. For those of you still running on Oracle, here is some good news:
Wording towards SAP Customers requesting support:
"Oracle, VMware and SAP are working collaboratively to ensure support for SAP customers that use VMware virtualization for SAP solutions running Oracle DB. Functional tests are currently being performed to verify supportability of the SAP&Oracle stack. Details will be made available in SAP note 1173954 u201CSupport of Oracle for VMwareu201D after tests have been completed. It is expected that in Q1 2010, ESX 3.5 and later releases including vSphere 4 will be supported by Oracle and SAP according to Oracleu2019s metalink note 249212."
There is no reason why x86 platform today cannot run the most demanding workloads on VMware vSphere in a production environment. But has noted earlier, don't get hung up on "production" - you have heaps of TestDev, SolMan TestDev, sandboxes, gateways, application servers etc that should immediately by put into a VM - once you are comfortable with your solution in-house, I'm sure you will move production instances into a VM as well.
Below are some great resources for you to use in your quest to virtualize SAP on VMware:
Additional Resources
SAP Notes (for Windows platform)
674851: Virtualization on Windows
1104578: Virtualization on Windows: Enhanced Monitoring
1056052: Windows: VMware ESX Server 3.x or vSphere configuration guidelines
1260719: Detailed virtualization data using saposcol
SAP Notes (for Linux platform)
1122388 u2013 Linux: VMware ESX Server 3.x or vSphere configuration guidelines
1122387 u2013 Linux: Supported Virtualization technologies with SAP
171356 u2013 Virtualization on Linux: Essential information
SAP, VMware (and other) benchmarks
http://www.sap.com/solutions/benchmark/sd2tier.epx
Introductory document u201CVirtualizing SAP applications on Windowsu201D by SAP
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/70f63258-bff1-2a10-9db6-
cda6ef202bfc
VMware and SAP
White Papers, Success Stories, Webinars, Links, etc.
http://www.vmware.com/sap
SAP VMware Blog
http://communities.vmware.com/blogs/SAPsolutions
Regards,
Andre Kemp
VMware Sr. Product Marketing Manager - Asia Pacific
Certified mySAP 2K and Migration Consultant
Edited by: Andre Kemp on Dec 10, 2009 9:00 AM

GT70 2PC – Software testing and performance report.

It is so excited here again. Currently, my first/only object after work is playing Titanfall.
I intended to share another performance testing today. But I didn’t. I found there are too many great open box posts on different forums. Therefore, I decide to dig the MSI software compatibility and do a touring. What can I say? I’m Mr.Curiosity who really desires to know every built-in application in system. That is why I share this article with you, my friends. I would like to discuss with everybody who is interested in MSI software. Of course, I have some performance reports for you, too. Please also remind me if you find any typo/wrong in this post. Thanks in advance.
1. MSI Boot Configure
This is the first software which pops up immediately. It is thoughtful design because we can choose enter the [Windows 8.1 metro] or [desktop] by ourselves now. I give it two thumbs up!!!
Select your favorite boot configuration and press [OK]. If we want it work immdiately, we can logout the system and re-login again.
2.   MSI Remind Manager
Honestly, I didn’t know what it is in the beginning. The cute robot shows every time when I login the system. I found this is a reminder for product registration. Good, I would like to have best MSI support and warranty for my lovely GT70 2PC. But don’t worry, if you don’t want to get this message again, you just need to select the right option and close it.
3.   Synaptics TouchPad
This is a driver for mouse. [Mouse property] will show if we do the double clicks on TouchPad icon in tray. You can choose enable/disable internal pointing device when external pointing device is attached. This is brilliant. A tough guy (like me…HA! HA!) didn’t like to play game with touchpad. Because the character in game will be weak and slow if I control it by touchpad. Of course, I need the external mouse all the time and don’t want the interference from touchpad.
4.   System Control Manager (SCM)
We can enable/disable the WLAN/BT/camera devices by SCM. Besides, it can control the display brightness, volume, screen on/off and ECO. ECO is special mode for gaming watching movie.
5.   Sound Blaster CINEMA
Sound Blaster CINEMA is come from an old school audio company – CREATIVE. The software can adjust the surround sound easily. We also can adjust 5.1/7.1 surround sound for the internal speakers and external headphone. That is great, isn’t it?
Besides, we can also adjust CRYSTALIZER/BASS/SMART VOLUME/digital output by ourselves.
6.   Killer Network Manager
This is a major feature of MSI NB.
In Killer Network Manager, we can set the network priority for each of applications and we also can abandon the connection from malicious software.
[Performance] shows current status of network. We can find out which application occupied the most greedy resources by it.
[Network -> Test Network Speed] will detect the network environment automatically. Furthermore, it will adjust the priority for applications.
[Killer Ethernet] show the LAN connection info.
[Killer Wireless] show the router info.
7.   SteelSeries Engine
This is another major feature of MSI NB
If we do the right click on icon in tray, the menu will show following list. We can select [Launch SteelSeries Firmware Update Tool], [Updates]…and so on.
If we select the [Settings]. It can help us change default language and set application auto running when system power on.
I.   Buttons
Double click to open the SteelSeries Engine. I think it can set 4 different keyboard settings for each of profiles. And it can switch by FN+1~4.
[Keypress Marc] can record what you input. And [Record Delays ] can modify the delay time. HA! No game can block us anymore. Please remember to press the [SAVE] for your setting
[Launch Application] can launch any application immediately. I suggest to set the cold key for this function.
Here is example. I use [PgUp] to quick start the 3D Mark11. See, it will pop up when I pressed [PgUp].
It is simple to use [TextMarco] set our own phrase. Now I become a quick speaker in my team. One key, only one key can help me to type a lot of words.
Are you tired to press some keys that you never want to touch in game (Like WIN KEY)? It is not the problem now. [Disable Key] will do the favor and disable any key which you hate.
II.   [Colors] can change the color of backlight keyboard. Also, you can set different modes (Gaming/Audio…etc) on it.
We can change the color zone. There is not only 4 or 5 colors. The engine provides thousands of colors for us. [Audio mode] is the coolest. It will change colors by itself when we play music by speakers. I like to dance with my keyboard.
III.   We can select different languages by [Settings].
IV.   [Properties] can save our hard works of settings reliably.
V.   If you want to defeat your competitors, it is important to know your enemy. However, It is more important to know yourself. [Statistics] can help us observe which keys are most popular by our fingers.
Right click on [Profile]. It can modify/export/import/delete the profiles.
Mouse can use the same kind of settings as keyboard.
DPI setting for mouse.
Save files.
We can record the mouse, too.
8.   Norton
Norton Internet Security: Anti-Virus software, MSI provides 60 days for free.
Norton Online Backup: Online data backup software, MSI provides 30 days for free.
Norton Anti-Theft: Anti-Theft software, MSI provides 30 days for free.
If you like Norton’s products, you can buy it online.
If you don’t, I believe we can uninstall it directly.
So, the decision is ours.
Introduction from Norton official website
9.   Dragon Gaming Center
I.   System Monitor:
It can monitor CPU/GPU loading and temperature. We also can find the network speed and fan speed in it.
II.   Utility:
You can set your favorite apps in [Add new Utility].
E.g. I added a [MSI Afterburner]. Click [Open] to build the link. Do you feel familiar with something? Exactly, [Launch Application] of [SteelSeries Engine] can do this, too.
III.   Instant Play:
We can define [Fn+F4] to enable the quick start. But there is more secret.
We can also use [Browse] to assign the game which we want.
Click the icon of game and [Fn+F4] will be ready. We can only use 1 program at once.
I usually change the brightness, volume and mouse sensitive before the game. As you know, every games are different. It is sweet because we can use [Apply Setting] to do this.
I can’t believe it. We also can find the clock feature in it. How convenient it is!
IV.   Hybrid Power is another MSI feature.
It can provide the power by AC adapter and battery in the same time. We can monitor the status in here.
10. BurnRecovery
It can create the recovery CD/DVD/USB for MSI NB.
Here can select Recovery disc/USB/ISO.
I will make a ISO file first.
We can select where to put the ISO.
Creating the recovery file...
Finish!
Open the folder and we can find 4 ISO files in it.
Well…[BurnRecovery Help] provide the details spec.
In my opinion, everyone should create their own recovery image. You will need it in one day.
11. Battery Calibration
This is software for battery calibration. In order to keep our battery good, we should do the calibration every three months. Don’t forget to plug-in the AC adapter and battery during the process..
Press [Start] to begin the process. It will make the battery fully charged first.
Then, it will empty the battery like this.
System will shut down after the empty process. At last, fully charged again. It will take 4~5 hrs to complete the process.
12. MSI Dragoon Army /MSI Facebook /Web site /YouTube
Those are MSI forums/Facebook/official website/YouTube and links.
[MSI Dragoon Army] is the official forum for MSI. We can find NB, MB and AIO info in it.
Facebook Quick Link for many countries of world.
MSI official website
YouTube channel of MSI.
13. Super-Charger
There is no message when I click this app at the first time. But when I attached my IPAD, it pops up the [Super-Charger]. It is amazing because IPAD can’t be charge by this USB port. As far as I know, the USB 3.0 only provides maximum 900mA for its device. IPAD will need 2.1A for charge process. I have no idea how MSI NB make IPAD charging okay.
14. XSplit GameCaster
This is one of important features. I saw many different first class gaming machines this year. All of them have the broadcast software. (Like PS4, Xbos ONE)
It can switch the default language after we login.
Twitch/YouTube / Facebook/ Twitter/Google+ can be used by [Accounts]. It is easy to start the live show.
We can modify the resolution and use twitch by [Setting]
We can configure FPS/CPU loading/where to show on display by [Status label].
Hotkey configuration.
Videos storage.
Press [Ctrl+Tab] to call Gamecaster in game. And we can twitch or modify setting. I will provide my gaming video for you later.
15. Power DVD
This is a famous video player. Also, it can support BD format.
We can use the [Setting] to change our language.
We can change 5 times for default country .
It is glad that I’ve finished the introduction of GT70 software.
Performance report:
Um…Now is late at night. I should go to my lovely bed. Following is the testing report for the reference.
1.   FurMark
1920*1080, 15 minutes.
2.   AIDA 64
CPU and GPU stress testing, 30 minutes.
3. 3D Mark 11
4. 3DMark Vantage
5.   3DMark 2013
6.   Heaven Benchmark 4.0
7.   CINBENCH 11.5
8.   FINAL FANTASY XIV Benchmark
9.   PCMARK 7
10.   HD Tune Pro 5.50
11.   AS SSD Benchmark
12. Crystal Disk Mark
I didn’t forget my promise. Here is my gaming videos
http://youtu.be/tCd5Lnj2U0I

Editors' Choice Award. Good job MSI !!
http://www.computershopper.com/laptops/reviews/msi-gt70-dominator-893#review-body

Forms and Reports: Automated Test tools - functionality AND performance

All,
I'm looking to get a few leads on an automated test tools that may be used to validate Oracle forms and reports (see my software configuration below). I'm looking for tools that can automate both functional tests and performance. By this I mean;
Functional Testing:
* Use of shortcut keys
* Navigation between fields
* Screen organisation (filed locations)
* Exercise forms validation (bad input values)
* Provide values to forms and simulate user commit, and go and verify database state is as expected
Performance Testing:
* carry out tests for fixed user load
* carry out tests for scaled step increase in user load
* automated collection of log files and metrics during test
So far I have:
http://www.neotys.com/
Thanks in advance for your response.
Mathew Butler
Configuration:
Red Hat Enterprise Linux x86-64 architecture v4.5 64 bit
Oracle Application Server 10.1.2.0.2 ( with patch 10.1.2.3 )
Oracle Developer Suite (Oracle Forms and Reports) V10.1.2.0.2 ( with patch 10.1.2.3 )
Oracle JInitiator 1.3.1.17 or later
Microsoft Internet Explorer 6

are there any tools for doing this activity like oracle recommended tools?
Your question is unclear. As IK mentioned, the only tool you need is a new version of Oracle Forms/Reports. Open your v10 modules in a v11 Builder and select Save. You now have a v11 module. Doing a "Compile All PL/SQL" before saving is a good idea, but not required. The Builders and utilites provided with the version 11 installation are the only supported tools for upgrading your application. If you are trying to do the conversion of many Forms files in a scripted manner, you can use the Forms compiler in a script. Generating new "X" files will also update the source modules (fmb, mmb, pll). See MyOracleSupport Note 955143.1
Also included in the installation in the Forms Migration Assistant. Although it is more useful to people coming from older versions, it can also be used to move from v10 to 11. It allows you to select more than one file at a time. Documentation for this utility can be found in the Forms Upgrade Guide.
Using the Oracle Forms Migration Assistant

Business Intelligence and performance point problem

Hi Everyone,
Please does anyone know why creating a dashboard from a Sharepoint list is such a hassle. I have configured performance point services, a secure store and a business intelligent website that has a data connection library and Performance Point content
list . Unfortunately anytime I try to use dashboard designer to create a new data source and specify the site settings(using unattended account method) I can't save it. It gives me an error claiming that I either don't have permissions or the data source
doesn't exist.
A search around the web for answers doesn't seems to solve my problem as it suggests that the problem is associate with many things which I'm not clear about. Please could someone who is good at this at least tell me the critical things to check and the
clearest way to set this up.
Thanks,
Dominic

Hi Dominic,
According to your error " I either don't have permissions or the data source doesn't exist", it should be related to the unattended account permission.
Once the unattended service account has been configured, you must grant that account access to your data sources:
For SQL Server data, the account must have a SQL logon with db_datareader permissions on each database that you want to access.
For SQL Server Analysis Services data, the account must have read access to the cube or an appropriate portion of the cube, depending on your needs.
For Excel Services data, the account must have access to the Excel workbook in a SharePoint document library.
For data in a SharePoint list, the account must have read access to the list.
Reference:
https://technet.microsoft.com/en-us/library/ee836145.aspx
Also you can have a look at the blog:
http://www.chrismcnulty.net/blog/Lists/Posts/Post.aspx?ID=74
https://yossidahan.wordpress.com/2012/08/14/cant-get-ssas-databases-to-appear-in-performance-point-dashboard-designer-check-you-adomd-net-version/
Best Regards,
Eric
TechNet Community Support
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact
[email protected]

Auto Launch Application and perform some action

Hello Friends,
I am working on Autoback, want to launch application and perform some action to take backup.
Can any one please update me what all the J2ME phone supports this kind of feature and basic needs to implement Autobackup, any sample code available please let me know
Thanks,
Kumar.M.R

Something sketchy.
I had the same message appear. It resized my window to the smallest possible size (not minimize!) and when I resized it larger, it had opened a new tab with that message. It was on "c510a1.minersaver1.com" which sounds like a related site. It tried to download "avmast_2004-4_mst5.exe"and I was going to try and refind this site on my Linux box, but forgot to save the exact URL (oops!).
Running Firefox 4.0b11 on 64-bit Windows 7 Home Premium.
EDIT: Found a LIVE link
http://c510a1.minersaver1.com/defender/?44a=pccfjf&8d1ad=glslkkqpgl&eb45=gpqmpkkcmc&03f67=3

Is VMware supported for use with the Windows Azure Pack for Windows Server?

We are exploring the possibility of WAP as the front-end for a VMware cloud, and wondering if 1) this is supported 2) what limitations we may encounter and 3) what happens if we add Hyper-V to the mix alongside VMware.
Any thoughts or links to official guidance in this area?

This is an interesting question, and I must be honest and say I haven't tested it (yet).
The requirement is of course that your VMware envornment must be managed by vCenter-->SCVMM.
By using the native features (VM templates, traditional virtual networks etc), I think you should be just fine.
However, if you are looking for network virtualization scenarios, console access and so on, Hyper-V should be hypervisor to support all of this.
-kn
Kristian (Virtualization and some coffee: http://kristiannese.blogspot.com )

Does OEM 12c supports for performing administration tasks on Oracle SOA Suite 10.1.3.5 environment ??

Hello Everyone,
I would like to start a discussion on the OEM 12c see if anyone has used for SOA Suite 10g. We are currently running on Oracle SOA Suite 10.1.3.5 we want to make use of OEM 12c for monitoring and perform administration activities. I have gone through some Oracle documents for OEM 12c,I found it's supported up to 10.1.3.4.However I am not so sure so I just wanted to clarify on this.
Can we install the client in Oracle Application Server/SOA OC4J container to perform any administration task,purging,patching,monitor interfaces etc.
I look forward to your valuable input and feedback on the discussion.
Best Regards,

Hi,
The zip p6511843_101330_Generic.zip contains a README.txt which explains the steps to be followed to apply this patch.
In the README.txt
Refer to Section2 point No.1.
Get the latest Opatch from metalink for bug 2617419.[this zip will contain a Opatch Directory].Extract this zip into your Oracle SOA home.[ex: C:/product/101.3.1/OracleAS_1]
Also make sure that the Opatch directory in set in the path.
Since we are running this Opatch on a Basic SOA installtion , you don't have to execute the changeNamesWindows.pl script[make sure that you have installed Basic version of SOA and not the Advanced].
This patch will not work on Advanced Install.
You can directly excute
opatch apply.
Follow the remaining steps mentioned in README.txt.
Thanks
Hot-Plug Team

Which one is the best way to collect config and performance details in azure

Hi ,
I want to collect the information of both configuration and performance of cloud, virtual machine and web role .I am going to collect all these details using
java. so Please suggest which one is the best way.
1) REST API
2) Azure SDK for java
Regards
Rathidevi
rathidevi

Hi,
There are four main tasks to use Azure Diagnostics:
Setup WAD
Configuring data collection
Instrumenting your code
Viewing data
The original Azure SDK 1.0 included functionality to collect diagnostics and store them in Azure storage collectively known as Azure Diagnostics (WAD). This software, built upon the Event Tracing for Windows (ETW) framework, fulfills two design requirements
introduced by Azure scale-out architecture:
Save diagnostic data that would be lost during a reimaging of the instance..
Provide a central repository for diagnostics from multiple instances.
After including Azure Diagnostics in the role (ServiceConfiguration.cscfg and ServiceDefinition.csdef), WAD collects diagnostic data from all the instances of that particular role. The diagnostic data can be used for debugging and troubleshooting, measuring
performance, monitoring resource usage, traffic analysis and capacity planning, and auditing. Transfers to Azure storage account for persistence can either be scheduled or on-demand.
To know more about Azure Diagnostics, please refer to the below article ( Section : Designing More Supportable Azure Services > Azure Diagnostics )
https://msdn.microsoft.com/en-us/library/azure/hh771389.aspx?f=255&MSPPError=-2147217396
https://msdn.microsoft.com/en-us/library/azure/dn186185.aspx
https://msdn.microsoft.com/en-us/library/azure/gg433048.aspx
Hope this helps !
Regards,
Sowmya

ASCII character/string processing and performance - char[] versus String?

Hello everyone
I am relative novice to Java, I have procedural C programming background.
I am reading many very large (many GB) comma/double-quote separated ASCII CSV text files and performing various kinds of pre-processing on them, prior to loading into the database.
I am using Java7 (the latest) and using NIO.2.
The IO performance is fine.
My question is regarding performance of using char[i] arrays versus Strings and StringBuilder classes using charAt() methods.
I read a file, one line/record at a time and then I process it. The regex is not an option (too slow and can not handle all cases I need to cover).
I noticed that accessing a single character of a given String (or StringBuilder too) class using String.charAt(i) methods is several times (5 times+?) slower than referring to a char of an array with index.
My question: is this correct observation re charAt() versus char[i] performance difference or am I doing something wrong in case of a String class?
What is the best way (performance) to process character strings inside Java if I need to process them one character at a time ?
Is there another approach that I should consider?
Many thanks in advance

>
Once I took that String.length() method out of the 'for loop' and used integer length local variable, as you have in your code, the performance is very close between array of char and String charAt() approaches.
>
You are still worrying about something that is irrevelant in the greater scheme of things.
It doesn't matter how fast the CPU processing of the data is if it is faster than you can write the data to the sink. The process is:
1. read data into memory
2. manipulate that data
3. write data to a sink (database, file, network)
The reading and writing of the data are going to be tens of thousands of times slower than any CPU you will be using. That read/write part of the process is the limiting factor of your throughput; not the CPU manipulation of step #2.
Step #2 can only go as fast as steps #1 and #3 permit.
Like I said above:
>
The best 'file to database' performance you could hope to achieve would be loading simple, 'known to be clean', record of a file into ONE table column defined, perhaps, as VARCHAR2(1000); that is, with NO processing of the record at all to determine column boundaries.
That performance would be the standard you would measure all others against and would typically be in the hundreds of thousands or millions of records per minute.
What you would find is that you can perform one heck of a lot of processing on each record without slowing that 'read and load' process down at all.
>
Regardless of the sink (DB, file, network) when you are designing data transport services you need to identify the 'slowest' parts. Those are the 'weak links' in the data chain. Once you have identified and tuned those parts the performance of any other step merely needs to be 'slightly' better to avoid becoming a bottleneck.
That CPU part for step #2 is only rarely, if every the problem. Don't even consider it for specialized tuning until you demonstrate that it is needed.
Besides, if your code is properly designed and modularized you should be able to 'plug n play' different parse and transform components after the framework is complete and in the performance test stage.
>
The only thing that is fixed is that all input files are ASCII (not Unicode) characters in range of 'space' to '~' (decimal 32-126) or common control characters like CR,LF,etc.
>
Then you could use byte arrays and byte processing to determine the record boundaries even if you then use String processing for the rest of the manipulation.
That is what my framework does. You define the character set of the file and a 'set' of allowable record delimiters as Strings in that character set. There can be multiple possible record delimiters and each one can be multi-character (e.g. you can use 'XyZ' if you want.
The delimiter set is converted to byte arrays and the file is read using RandomAccessFile and double-buffering and a multiple mark/reset functionality. The buffers are then searched for one of the delimiter byte arrays and the location of the delimiter is saved. The resulting byte array is then saved as a 'physical record'.
Those 'physical records' are then processed to create 'logical records'. The distinction is due to possible embedded record delimiters as you mentioned. One logical record might appear as two physical records if a field has an embedded record delimiter. That is resolved easily since each logical record in the file MUST have the same number of fields.
So a record with an embedded delimiter will have few fields than required meaning it needs to be combined with one, or more of the following records.
>
My files have no metadata, some are comma delimited and some comma and double quote delimited together, to protect the embedded commas inside columns.
>
I didn't mean the files themselves needed to contain metadata. I just meant that YOU need to know what metadata to use. For example you need to know that there should ultimately be 10 fields for each record. The file itself may have fewer physical fields due to TRAILING NULLCOS whereby all consecutive NULL fields at the of a record do not need to be present.
>
The number of columns in a file is variable and each line in any one file can have a different number of columns. Ragged columns.
There may be repeated null columns in any like ,,, or "","","" or any combination of the above.
There may also be spaces between delimiters.
The files may be UNIX/Linux terminated or Windows Server terminated (CR/LF or CR or LF).
>
All of those are basic requirements and none of them present any real issue or problem.
>
To make it even harder, there may be embedded LF characters inside the double quoted columns too, which need to be caught and weeded out.
>
That only makes it 'harder' in the sense that virtually NONE of the standard software available for processing delimited files take that into account. There have been some attempts (you can find them on the net) for using various 'escaping' techniques to escape those characters where they occur but none of them ever caught on and I have never found any in widespread use.
The main reason for that is that the software used to create the files to begin with isn't written to ADD the escape characters but is written on the assumption that they won't be needed.
That read/write for 'escaped' files has to be done in pairs. You need a writer that can write escapes and a matching reader to read them.
Even the latest version of Informatica and DataStage cannot export a simple one column table that contains an embedded record delimiter and read it back properly. Those tools simply have NO functionality to let you even TRY to detect that embedded delimiters exist let alone do any about it by escaping those characters. I gave up back in the '90s trying to convince the Informatica folk to add that functionality to their tool. It would be simple to do.
>
Some numeric columns will also need processing to handle currency signs and numeric formats that are not valid for the database inpu.
It does not feel like a job for RegEx (I want to be able to maintain the code and complex Regex is often 'write-only' code that a 9200bpm modem would be proud of!) and I don't think PL/SQL will be any faster or easier than Java for this sort of character based work.
>
Actually for 'validating' that a string of characters conforms (or not) to a particular format is an excellent application of regular expressions. Though, as you suggest, the actual parsing of a valid string to extract the data is not well-suited for RegEx. That is more appropriate for a custom format class that implements the proper business rules.
You are correct that PL/SQL is NOT the language to use for such string parsing. However, Oracle does support Java stored procedures so that could be done in the database. I would only recommend pursuing that approach if you were already needing to perform some substantial data validation or processing the DB to begin with.
>
I have no control over format of the incoming files, they are coming from all sorts of legacy systems, many from IBM mainframes or AS/400 series, for example. Others from Solaris and Windows.
>
Not a problem. You just need to know what the format is so you can parse it properly.
>
Some files will be small, some many GB in size.
>
Not really relevant except as it relates to the need to SINK the data at some point. The larger the amount of SOURCE data the sooner you need to SINK it to make room for the rest.
Unfortunately, the very nature of delimited data with varying record lengths and possible embedded delimiters means that you can't really chunk the file to support parallel read operations effectively.
You need to focus on designing the proper architecture to create a modular framework of readers, writers, parsers, formatters, etc. Your concern with details about String versus Array are way premature at best.
My framework has been doing what you are proposing and has been in use for over 20 years by three different major nternational clients. I have never had any issues with the level of detail you have asked about in this thread.
Throughout is limited by the performance of the SOURCE and the SINK. The processing in-between has NEVER been an issu.
A modular framework allows you to fine-tune or even replace a component at any time with just 'plug n play'. That is what Interfaces are all about. Any code you write for a parser should be based on an interface contract. That allows you to write the initial code using the simplest possible method and then later if, and ONLY if, that particular module becomes a bottlenect, replace that module with one that is more performant.
Your intital code should ONLY use standard well-established constructs until there is a demonstrated need for something else. For your use case that means String processing, not byte arrays (except for detecting record boundaries).

VMware tools and hardware version for Cisco vWLC

I am currently running a Cisco vWLC (v8.0.100.0) on VMware vSphere 5.5U2 supporting about 20 APs. I just recently upgraded to vSphere 5.5U2 and I was working my way through updating the VMware tools and VM Versions on all my VMs when I glanced at this info for the vWLC. The vWLC shows a VM version of 1 with the VMware tools not running and not installed. I am curious if it is necessary or even possible to update the VMware tools and VM version for the vWLC. The vWLC is working perfectly fine and I have no issue with leaving well enough alone, but this just kind of peeked my curiosity as I really couldn't find any concrete answers in any online documentation. Does anyone have any insight on this matter?

If it's working, then leave it alone. Some of the Cisco virtual, well maybe most, don't support the VMWARE tools. Updating the version to the latest will make you have to use vCenter as the sphere client will not allow you to edit the VM anymore.
-Scott

Errers in Production support and implemetation projects

Hi all BW experts I would like to know what kind of errors we generally face in production support and Implementation projects in real time.
Can any one send those information to my e mail ([email protected])
Regards,
Satya

Hi,
Look at the threads below :
https://forums.sdn.sap.com/click.jspa?searchID=26356&messageID=2514038
https://forums.sdn.sap.com/click.jspa?searchID=26356&messageID=2267819
https://forums.sdn.sap.com/click.jspa?searchID=26356&messageID=2446263
https://forums.sdn.sap.com/click.jspa?searchID=26356&messageID=2739426
https://forums.sdn.sap.com/click.jspa?searchID=26356&messageID=2461779
For Implementation projects :
Issues duing the implementation :
1. Slippage of milestones
2. Incorrect or wrong design
3. Reporting format problems
4. Data not matching or reconciling problems
5. Issues discovered during testing leading to redesign
6. Performance issues
7. Requirements misinterpretation
Issues during post go live are some of the issues that can be found in the threads above.
Cheers,
Kedar

Supporting and troubleshooting large production BW systems

Hi gurus,
Please help me regarding the below. I am new to SAP BW.
1) supporting and troubleshooting large production BW systems, Any examples.
2) How can we achieve Performance tuning, Any examples is appreciated Please..
3) Performance management of complex queries and BW system as a whole
4) Any material regarding BW 3.x design and configuration.
Can any one please provide me with some documents,links or material to my email ID: [email protected]
Thanks
Venu

Re: In production Support , how i can acquire the knowledge
Re: How to resolve tickets its urgent
Re: production support issues
production support

VMWARE SUPPORT AND PERFORMANCE

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