Where do I fine Logs & Statistics Data?

Good day, with the previous version of the firmware I was able (ubder the Advanced Tab) to view Logs and Statistics for my wireless network. Where can I find this same info with the newest version?
Thanks

Download and install AirPort Utility 5.6 for Mac OS X Lion , which offers much more functionality than AirPort Utility 6.0.
Keep both applications on your Mac (you cannot delete 6.0) and use the one that you want.

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How to efficiently log multiple data streams with TDMS

Ok, first off, I'll admit I am completely clueless when it comes to logging, TDMS in particular. That said, I'm trying to work out the best way to log some data from an existing LabVIEW-based control system, so that users can later access that data in the event of catastrophic failure or other situations where they might want to see exactly what happened during a particular run.
I've got a total of between 6 and 12 data points that need to be stored (depending on how many sensors are on the system). These are values being read from a cRIO control system. They can all be set to Single data type, if necessary - even the one Boolean value I'm tracking is already being put through the "convert to 0,1" for graph display purposes. The data is currently read at 100ms intervals for display, but I will be toying with the rate that I want to dump data to the disk - a little loss is OK, just need general trending for long term history. I need to keep file sizes manageable, but informative enough to be useful later.
So, I am looking for advice on the best way to set this up. It will need to be a file that can be concurrently be read as it is being written, when necessary - one of the reasons I am looking at TDMS in the first place (it was recommended to me previously). I also need an accurate Date/Time stamp that can be used when displaying the data graphically on a chart, so they can sync up with the external camera recordings to correlate just what happened and when.
Are there specific pitfalls I should watch for? Should I bundle all of the data points into an array for each storage tick, then decimate the array on the other end when reading? I've dug through many of the examples, even found a few covering manual timestamp writing, but is there a preferred method that keeps file size minimized (or extraction simplified)?
I definitely appreciate any help... It's easy to get overwhelmed and confused in all of the various methods I am finding for handling TDMS files, and determining which method is right for me.

I need to bump this topic again... I'll be honest, the TDMS examples and available help are completely letting me down here.
As I stated, I have up to 12 data values that I need to stream into a log file, so TDMS was suggested to me. The fact that I can concurrently read a file being written to was a prime reason I chose this format. And, "it's super easy" as I was told...
Here's the problem. I have multiple data streams. Streams that are not waveform data, but actual realtime data feedback from a control system, that is being read from a cRIO control system into a host computer (which is where I want to log the data). I also need to log an accurate timestamp with this data. This data will be streamed to a log file in a loop that consistently writes a data set every 200ms (that may change, not exactly sure on the timing yet).
Every worthwhile example that I've found has assumed I'm just logging a single waveform, and the data formatting is totally different from what I need. I've been flailing around with the code, trying to find a correct structure to write my data (put it all in an array, write individual points, etc) and it is, quite honestly, giving me a headache. And finding the correct way for applying the correct timestamp (accurate data and time the data was collected) is so uncharacteristically obtuse and hard to track down... This isn't even counting how to read the data back out of the file to display for later evaluation and/or troubleshooting... Augh!
It's very disheartening when a colleague can throw everthing I'm trying to do together in 12 minutes in the very limited SCADA user interface program he uses to monitor his PLCs... Yet LabVIEW, the superior program I always brag about, is slowly driving me insane trying to do what seems like a relatively simple task like logging...
So, does anyone have any actual useful examples of logging multiple DIFFERENT data points (not waveforms) and timestamps into a TDMS file? Or real suggestions for how to accomplish it, other than "go look at the examples" which I have done (and redone). Unless, of course, you have an actual relevant example that won't bring up more questions than it answers for me, in which case I say "bring it on!"
Thanks for any help... My poor overworked brain will be eternally grateful.

CR2008 Cannot report on IIS Log file data source

I have CR2008 (SP0) and CRXIR2 installed on a Vista desktop. I can create reports against IIS Log files using XIR2. When I attempt to make the data connection using CR2008, I go through the same dialog to select log files and dates but at the end it displays "no items found" and I have no table connection that I can add to the report.
My primary source is IIS 6 log files on a server using a mapped drive. I have also tried the same using local IIS 7 on the same Vista pc that Crystal is installed on and neither work using CR2008; both work fine from CRXIR2.
I also opened from CR2008 an IIS log report created in CRXIR2 and oddly the report runs from 2008 but I cannot modify the data connection as I again just receive "no items found" if I attempt to establish another connection.
I've tried a re-install and I've confirmed in Crystal setup that I have installed Web Activity Logs as Data source.

Hi there,
Try the following:
1. Connect to directory of where your IIS server that contains the log file. It should be in C:\Windows\system32\LogFiles\W3SVC1
(Or alternatively, I should suggest copying one of these files over locally to your workstation to test. The file should be in the format of ex*.log)
2. Open up CR2008, and do a "Create New Connection"
3. Then choose "More Data Sources" -> "MS IIS/Proxy Log Files"
4. Point to where your logfile is, whether locally or remotely on the server.
5. A "Select Log Files and Dates" window should appear
6. Under "Enter Log File Format and Location" panel (at the top), choose "Extend (ex*.log)" format
7. Browse to the file that you would to report off.

Tuning of Redo logs in data warehouses (dwh)

Hi everybody,
I'm looking for some guidance to configure redo logs in data warehouse environments.
Of course we are running in noarchive log mode and use direct path inserts (nologging) whereever possible.
Nevertheless every etl process (one process per day) produces 150 GB of redo logs. That seems quite a lot compared to the overall data volume (1 TB tables + indexes).
Actually im not sure if there is a tuning problem, but because of the large amount of redo I'm interested in examining it.
Here are the facts:
- Oracle 10g, 32 GB RAM
- 6 GB SGA, 20 GB PGA
- 5 log groups each with 1 Gb log file
- 4 MB Log buffer
- every day ca 150 logswitches (with peaks: some logswitches after 10 seconds)
- some sysstat metrics after one etl load:
Select name, to_char(value, '9G999G999G999G999G999G999') from v$sysstat Where name like 'redo %';
"NAME" "TO_CHAR(VALUE,'9G999G999G999G999G999G999')"
"redo synch writes" " 300.636"
"redo synch time" " 61.421"
"redo blocks read for recovery"" 0"
"redo entries" " 327.090.445"
"redo size" " 159.588.263.420"
"redo buffer allocation retries"" 95.901"
"redo wastage" " 212.996.316"
"redo writer latching time" " 1.101"
"redo writes" " 807.594"
"redo blocks written" " 321.102.116"
"redo write time" " 183.010"
"redo log space requests" " 10.903"
"redo log space wait time" " 28.501"
"redo log switch interrupts" " 0"
"redo ordering marks" " 2.253.328"
"redo subscn max counts" " 4.685.754"
So the questions:
Does anybody can see tuning needs? Should the Redo logs be increased or incremented? What about placing redo logs on Solid state disks?
kind regards,
Mirko

user5341252 wrote:
I'm looking for some guidance to configure redo logs in data warehouse environments.
Of course we are running in noarchive log mode and use direct path inserts (nologging) whereever possible.Why "of course" ? What's your recovery strategy if you wreck the database ?
Nevertheless every etl process (one process per day) produces 150 GB of redo logs. That seems quite a lot compared to the overall data volume (1 TB tables + indexes).This may be an indication that you need to do something to reduce index maintenance during data loading
>
Actually im not sure if there is a tuning problem, but because of the large amount of redo I'm interested in examining it.
For a quick check you might be better off running statspack (or AWR) snapshots across the start and end of batch to get an idea of what work goes on and where the most time goes. A better strategy would be to examine specific jobs in detail, though).
"redo synch time" " 61.421"
"redo log space wait time" " 28.501" Rough guideline - if the redo is slowing you down, then you've lost less than 15 minutes across the board to the log writer. Given the number of processes loading and the elapsed time to load, is this significant ?
"redo buffer allocation retries"" 95.901" This figure tells us how OFTEN we couldn't get space in the log buffer - but not how much time we lost as a result. We also need to see your 'log buffer space' wait time.
Does anybody can see tuning needs? Should the Redo logs be increased or incremented? What about placing redo logs on Solid state disks?Based on the information you've given so far, I don't think anyone should be giving you concrete recommendations on what to do; only suggestions on where to look or what to tell us.
Regards
Jonathan Lewis

'Statistics date' (STADAT) from VBAP empty!

hello,
i have a problem ...
I use the DataSource "2LIS_11_VAITM " to extract Sales Order-Item Data from SAP BI 7.0.
There is a Field in DateSource ' Statistics date' (STADAT) from VBAP.
I need this field. But this field(STADAT) in VBAP is always empty.
Is there any place where i can customize? Do anyone know, how could i get a valid STADAT from VBAP?
Thanx for helping
sunny

no idea??? ;-(

Insufficient Disk Spave for logging historical data

I am recieving an error prompt which reads "Insufficient disk space for loggong historical data." At which point I can no longer log any data. I am using Labview version 6.1, I have deleted all data from my database at well as from my syslog folder (just in case one of them was corrupt). However the problem re-occured shortly after this was done. I also changed the location (in DSC) of where my data was being stored, and this did not work either. Any suggestions?

Greetings,
The first thing that you may want to check is to ensure you have enough disk space on the particular drive that you are logging to. This could be the direct cause if you are running out of HD space. Assuming that this isn't the case, I would check to see if you have any deadbands set up on the tags or if the deadbands are set to zero for the tags you are logging. The logging buffer could be overflowing if the tags are constantly changing and DSC is trying to log all values. Lastly, check and make sure that the tag engine is still running at the time you receive the error message. If it is, open it up by double-clicking on the icon in the system tray(in the bottom, right-hand corner of Windows, by your time) and make sure that "log data" is still c
hecked. Hopefully the solution will present itself by checking these things. Have a good day.

About SAP standard reference value of the statistics data ST03N or ST03

Dear all,
Did you have a reference value of the statistics data ST03N or ST03?
Because when I saw the statistics data, I realy could not analysis these statistics data, and I also did not sure the value of the statistics data was right or not.
Could anybody give me a good advice?
Thanks a lot~

Hi CX,
Glad to know you coming from Mainland China
Let me help you to check the very 'old' SAP training book BC315 2003 version on Chapter 4-18 it says:
n     If a problem is detected, the data in the Workload Monitor (Transaction ST03N) can be used as follows to identify the area of the system where the problem is located.
n     First check for general performance problems affecting all transactions. Good general performance is normally indicated by:
     Wait time < 10% response time
     Main menu (choose Transaction Profile) < 100 ms
n     In the Workload Monitor, the following values normally indicate good performance:
     Average roll-in time < 20 ms
     Average roll wait time < 200 ms
     Average load (and generation) time < 10 % of response time (<50 ms)
     Average database request time < 40 % of (response time - wait time)
     Average CPU time < 40 % of (response time - wait time)
     Average CPU time Not much less than processing time
     Average response time - Depends on customer requirements there is no general rule
The last statement is pretty much reasonable coz you cannot expect an old machine running latest SAP version like ECC 6.0 performs as fast as current big giant machine like IBM p5 595.
From my experience sometimes hardware upgrade/configuration is much easier than an SAP Basis to try to drain his brain to get the 5% performance increase. For example, an ECC 5.0 instance which using EMC storage was configured as RAID 5 initially, however later when it was configured as RAID 1+0 the performance increased a lot --- Bottle net was the storage.
Many cases like that...What I mean is that by maximum the hardware of the machine is the first thing to do for an SAP Basis... It's not surprised that a box is only utilized 40% of its memory, of course, by mistake.
Nice to know you again my Mainland friend I've been missing that hometown for long.

Have made a rebbot from Time Machine, and now I lack a lot of pictures. Can see icons, but not enlarge them. Especially pictures where 2009 is included in the date is missing? When I set up my desktop, I can find some of the pictures. Where do They hide,

Missing Pictures.
Have made a rebbot from Time Machine, and now I lack a lot of pictures. Can see icons, but not enlarge them. Especially pictures where 2009 is included in the date is missing?
When I set up my desktop, I can find some of the pictures. Where do They hide, and what shall I do.
Have made back up, but unfortunately a little too late. What to do?
MacBook Pro 15 "late 2008, Processor 2.53 Ghz Intel Core 2 Duo, Graphics NVIDIA GeForce 9400M 256 MB, Software Mac OS X 10.7.4 Lion (11E53).

1. You did not get an error message telling you that your iPhoto library was getting full. You got a message telling you that your HD was getting full, right?
OS X needs about 10 gigs of hard drive space for normal OS operations - things like virtual memory, temporary files and so on.
Without this space your Mac will slow down as the OS hunts for space on the disk, files will be fragmented, also slowing things down, apps will crash and the risk of data corruption - that is damage to your files, photos, music - increases exponentially.
Your first priority is to make more space on that HD. Nothing else can be done until you do.
Purchase an external HD and move your Photos and Music to it. Both iPhoto and iTunes can run perfectly well with the Library on an external disk.
Your Library has been damaged from being run on an overfull disk.
How much free space on it now?

HT1418 I have iPod4 and cannot see day-to-day appointments, etc on PC Outlook calendar. Only repeated items (birthdays, anniversaries, etc.) are visible. Where is the rest of my data and how do I restore it to the only calendar I have in Outlook?

I have iPod4 and cannot see day-to-day appointments, etc on PC Outlook calendar. Only repeated items (birthdays, anniversaries, etc.) are visible. Where is the rest of my data and how do I restore it to the only calendar I have in Outlook?
Thanks

Hello Schimi. The Time Capsule is a kind of product that offer you two possibility:
- To use the TC as a router or as an external HD.
The difference between WPA and WPA 2 are:
- They are two kinds of internet connection.
WPA uses dynamic key encryption , which means that the key is constantly changing and makes the invasion of a wireless network more difficult than WEP . WPA is considered one of the highest levels of wireless security for your network and is recommended if your devices support this kind of encryption . Newer routers offer WPA2 security . WPA2 is compatible with WPA , but offers higher security level . In fact, it meets the high standards of many government agencies . If the router and computer support WPA2 , this should be your choice.
If you need any help or if you find some difficult setting up it you can contact Apple Support.
I am sure that they can help you with that.
I am sory for the delay. I holpe that you solve your issue.

I have uploaded an old itunes library by mistake - any way that I can go back to my previous library. Unable to do a system restore and I don't know where to find an up to date music/playlist file.

I have uploaded an old itunes library by mistake - any way that I can go back to my previous library. Unable to do a system restore and I don't know where to find an up to date music/playlist file. I was originally trying to recover a playlist that vanished after I had updated one of the ipads, did an online search, followed the instructions only to discover that I had loaded an itunes library from 2 years ago. Stupidly I thought that it had updated itself and didn't realise I had to do it. Any he

See Empty/corrupt iTunes library after upgrade/crash. Hopefully you have a more recent library file that you can restore.
tt2

Need help in logging JTDS data packets

Hi All,
I m having web application which uses SQL Server database.
I have to find out some problems in database connection for that there is need to log the jtds data packets.
I have tried to use class net.sourceforge.jtds.jdbc.TdsCore but in constructor of TdsCore class there are two parameters needed one is ConnectionJDBC2 and another is SQLDiagnostic.
I have tried a lot but it did not allow me to import class *SQLDiagnostic*.
I need help in logging JTDS data packets. If there are any other ways or any body having any idea about logging JTDS data packets/SQLDiagnostic.
Please reply it is urgent...!!
Thanks in advance......!!

if you want to use log4j then,
in your project create a file called log4j.properties and add this
# Set root logger level to INFO and its only appender to ConsoleOut.
log4j.rootLogger=INFO,ConsoleOut
# ConsoleOut is set to be a ConsoleAppender.
log4j.appender.ConsoleOut=org.apache.log4j.ConsoleAppender
# ConsoleOut uses PatternLayout.
log4j.appender.ConsoleOut.layout=org.apache.log4j.PatternLayout
log4j.appender.ConsoleOut.layout.ConversionPattern=%-5p: [%d] %c{1} - %m%n
log4j.logger.org.apache.jsp=DEBUG
#Addon for
com.sun.faces.level=FINEGo to your class and add this line
private static final Logger logger = Logger.getLogger("classname");and then you can use
logger.info();
logger.error();
methods

How can I log the data transmission of my switch in a file to analyze the quality of my communication channel?

How can I log the data transmission of my switch in a file to analyze the quality of my communication channels?

A lot depends on what type of switch you have and what kind of communication channels you're asking about.
There are several Cisco tools (e.g., "ip sla", SNMP-queried values, show commands etc.) that can give useful information.
If you give us some more information we can help more specifically.

Where we can find Short Text data type attachment

Hi,
file type attachements are store in fnd_lob.
Where we can find Short Text data type attachment in oracle apps.
Regards

Hi,
You can find short text data type attachments in FND_DOCUMENTS_SHORT_TEXT table.
Please also refer link:
Oracle Apps Gurus: Attachments in Oracle
Attachments in Oracle Applications
Hope this helps!!!
Best Regards,

How and where to access the logs in OpenUI5

If I am using logging in OpenUI5 with
jQuery.sap.log.info debug etc then where can see these logs when I run web page ,it does not come on console.

I expect it's due to the logging level, the default setting for the productive minified javascript is Error, so will only display the FATAL or ERROR messages in the console.
If you switch to use the -dbg version the ldefault logging level is DEBUG, so should display your logging.
https://openui5.hana.ondemand.com/docs/guide/Configuration.html
logLevel
0|1|2|3|4|5|6| NONE|FATAL|ERROR| WARNING|INFO|DEBUG|ALL
ERROR
Sets the log level to the given value. For minified (productive) sources, the default level is ERROR, for debug sources it is DEBUG. At runtime, the log level can be modified with Â jQuery.sap.log.setLevel
Regards,
Jason

Where can i get my activation date ,...or first startup phone,..because i lost my warranty and my carier free unlock my iphone 3gs after 24 month

Where can i get my activation date ,...or first startup phone,..because i lost my warranty and my carier free unlock my iphone 3gs after 24 month!
tank you

Kline25 wrote:
So even if I just ask to pay them to replace the lock button they won't because my screens are third-party?
Apple does not repair devices beyond replacing the screen on some models or a battery replacement. They replace the ENTIRE device.
For the Out of Warranty replacement cost, you could have gotten a fully functional replacement device. Instead you chose to spend less to get only the screen replaced and continue to live with additional issues.
Apple will not touch the device now. They will know that it was opened elsewhere and that the replacement screen is not original.

Where do I fine Logs & Statistics Data?

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