memory usage by a process of oracle on sun Solaris

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• Oracle 11g memory usage request

  Hi guys,.

  Version: 11.0.2.4

  Platform: HP - UX

  I have a server with 10 GB physical memory game and Memory_Target and Memory_Max to 2g.

  Understand that this memory_target consists of SGA and PGA.

  With memory_target set to 2 GB, Oracle may use the > 2 GB?

  In my view, it is possible to use 2 GB > PGA is not a strict limit.

  If this is the case, how to find the total memory (sga + pga) used by the Oracle database?

  Thank you

  Vinod Nagpure wrote:

  Oracle cannot exceed MEMORY_MAX_TARGET. Your target max is 2 GB, so it can use more than 2 GB. This is a combined limit for SGA + PGA.

  Kind regards

  Vinod

  We have NO control on no tunable pga memory, then Yes, you can exceed MEMORY_MAX_TARGET

  Take a look on: https://asktom.oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:2054116400346220697

  @1037975 if this is the case, how can I find the total memory (sga + pga) used by the Oracle database?

  You can use the following queries:

  Total memory occupied by Instance (SGA + PGA)

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

  Select sum (bytes) / 1024/1024 MB of (select bytes from v$ sgastat union select v byte value $ s sesstat, v$ statname n where n.STATISTIC # = s.STATISTIC # and n.name = "pga session in memory");

  Process memory (memory of individual processes)

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

  Select a.sid, value /(1024*1024), program v session $ a, v$ sesstat b where a.sid = select and b.statistic #= ("select statistic # v $ statname where name = ' pga session in memory");

  Kind regards

  Suntrupth

• Windows memory usage

  Oracle 10.2 on Windows.
  
  Is it possible to inspect the actual memory usage? The Task Manager Windows just says: xxx.xxx oracle.exe K
  
  Thank you
  Stephan

  Stephan van Hoof says:
  Oracle 10.2 on Windows.

  Is it possible to inspect the actual memory usage? The Task Manager Windows just says: xxx.xxx oracle.exe K

  Thank you
  Stephan

  In windows, all oracle running oracle under a wire process system which, according to its own ORACLE_SID (OracleServiceYourDB). And it gives you total exactly use of the memory of the instance. But if you want to that session and which exploit the quantity of memory then you must use (join) session $ v , v$ sesstat , v process $
  performance views.

• At startup memory usage fluctuates around 140 MB

  XP Pro Sp3 current on all hotfixes!  'Hidden' processes or services can cause my computer suddenly use about 150 MB additional memory?  As a general rule, when starting up, the memory usage is of +/-285 MB... where it remains for 3 to 5 days.  So, once again, at the start, memory is up to +/-420 MB... where he stays for another 3-5 days, before to return to the use of the bass.  In both scenarios, memory use derivatives up with 30 MB or more during the day due to memory leaks... but this isn't the issue.  And the verification task manager no extra processes are visible.  That is what it is?  I turned off "optimize idle time" for XP... and Ditto fuller analyses of 2012 NAV system.   Any ideas?  Thank you.

  I am not necessarily Pro-Windows, but became generally anti-Symantec/Norton (anti-McAfee).  I understand that some people really like, but if you don't get the compound just right, you may have performance problems.

  Here are a few ways to share screenshots:

  You can download screenshot on your SkyDrive (everyone has a SkyDrive for files sharing) or to a third party image sharing site.

  Start with SkuDrive here:

  http://explore.live.com/SkyDrive-get-started

  Once you get your downloaded files and watch them on your SkyDrive, you need to 'share' your folders/files so that others can see them.

  Here is a link that tells you how to:
  http://explore.live.com/Windows-Live-SkyDrive-change-access-permissions-FAQ

  Then click on the button "insert a link".  When you click on that, a window opens that contains the link to your SkyDrive files.

  Copy the contents of the box "copy this link to share:" in selecting the content of the link (it will be all highlighted), press Ctrl + C (copy) and then come back to the forum and in your next message, press Ctrl + V to paste the contents of the link back here.

  What you paste the return will look something like this link on my SkyDrive:

  https://SkyDrive.live.com/redir.aspx?CID=6a7e789cab1d6f39&RESID=6A7E789CAB1D6F39! 311

  To create and send/post/print capture screen or a screenshot:

  Press the Print Scrn button to copy your entire screen to the Windows Clipboard.

  Press Alt Print Scrn to copy the active window to the Windows Clipboard.

  Open MS Paint:

  Start, programs, accessories, paint

  When the painting opens, press CTRL + V to paste the Clipboard, save the new file in paint on your desktop or somewhere that you remember.  JPG files take up less disk space than BMP files and are just as readable.

  Make screen captures as much as you want.  Practice makes perfect.  Make sure that your screenshot does not contain personal information.  Practice the visualization of your images before you send them to make sure they agree.

  If there is no such function in your forum to download files, then use a third-party free hosting site WWW image.

  Create a free account on some free photo hosting website.  You can always delete
  your account later if you wish.  Here are some free image hosting sites:

  http://www.imageshack.us/
  http://Photobucket.com/

  With your free account, download your screenshot (s) (JPG or BMP files) on the site and it is up to you to a URL (Direct link) for your new images that you can paste the link directly in the post message, e-mail, etc.

  Send this web address link live here in your answer, and we can click on the address of the link and see your screenshot.  After as many times as you need - the sites are free.

  When you are finished, what you post for others to use should look like these screenshots of my poor system:
  http://img820.imageshack.us/img820/8817/taskmanagerk.PNG

  Process Explorer looks like this:

  http://img222.imageshack.us/img222/2567/ProcessExplorer.PNG

• Memory usage high phys with SMB share

  I have a number of shared folder of the os on my computer, shared the old through the advanced sharing.

  The usual RAM load is 1.49 GB as evidenced by the Task Manager showing 4094 MB total, 2387MB cache, 2562 MB available 215 MB of space free.

  This morning I realized that my memory usage was 3.9 GB and do not add numbers, pull up of resource monitor don't add sweats or it was all the "in use" with less than 300 MB of cache and 0 MB of free space, he showed the usual processes of same...

  the thing I discovered with the computer Manager was that my brother had a 2.9 GB. ISO file mounted in daemon tools on his computer (shared mine), JUST mounted it was not used at all and which seemed weird. At the point where I told him to remove the ISO (and the time TI has disappeared from the list of open files) memory usage has dropped to normal.

  During the period of the high memory use, the computer is VERY slow paging left and right whenever I tried to open the windows, open the tabs in firefox, switch tabs, etc.

  I want to know how to solve this behavior horribly wrong as my machine has a ton of shared files and in any case I'll tolerate that eat all my ram (what happens if I want to start a game when usage is through the roof?, what to do if all users on the network to mount the same file?) , XP, I had no this question and use memoery did not budge even on the share.

  I disabled the offline files and the service as well.

  Specifications of the PC: Win7 x 64 pro, 4 GB of RAM

  OK, I thought you open mount the ISO on Windows 7.

  Therefore, a Windows 7 problem. I think that, in this case you must contact the support of Ms. I don't know how I we can solve it.

  "A programmer is just a tool that converts the caffeine in code" Deputy CLIP - http://www.winvistaside.de/

• ESXi 4.1 - Question about the memory usage

  Hi all

  I am currently in the process of migrating from ESX 3.5 and ESXi 4.1.0 everything by making the upgrade of my equipment (3 x HP DL380 G7, 24GO RAM, CPU Intel X 5660 2 each).

  The boxes are installed with ESXi 4.1.0 Build 384481 and hpq - esxi4.1uX - bundle-1. 0a, hardware monitoring is done using HP SIM (V6, Windows).

  What bothers me, however, is that the VSphere Client (4.1.0 Build 345043) reports steadlily increases the memory usage in the Summary tab. The increase varies according to the system, ranging from 98MB in 1848 MB in the last 3 days, continues to grow.

  During this time the performance tab reports consumed memory exceeds granted memory.

  Everyone saw this behavior, too? Is this normal or am I facing a memory leak here?

  Thanks in advance.

  Kind regards

  SilentGuy

  good no worries. Here's the jsutification who might come to our rescue.

  the reason to ask to the image is to understand tips on different time and or prabably model.

  officers of 3rd party as HP may be one of the reasons for these behaviours and this pumps memory when they perceive newspapers. I think it's side normal use would normally not go beyong 2000 MB for an esxi normal opertaing without no VM

  I suggest you to watch more than two days and see if it grows even more...

  hope this helps

• IPad memory usage

  I made a start with Revel, but I am confused about the memory usage of my Ipad.

  When I moved away from my wifi zone, that the images were still available in full quality - I thought that he would return to "thumbnails".

  If I continue to download (from Lightroom 5) myIpad memory will become a limiting factor?

  The full size files are loaded into memory temporarily if you download from your ipad or if you choose to edit a file, but otherwise, they are in the cloud at full resolution, and you store the smaller sizes on your device. When your available memory is less than 500 MB, auto purge the cache, but you can clear the cache manually at any time as follows:

  Whenever your library is current (not not in the synchronization process), you can clear the cache and return to space. This is done in the settings of your library to Revel. Press 3 parallel lines (version 2.1) in the upper left corner. Then, press the i in the circle to the right of the library you want to clean. Then press the button "Empty the Cache" and give a few minutes to treat the files to Revel. This should serve originals who are already safely in the cloud.

  Guinot

• Memory usage (%) vs. free memory (%)

  Hello
  
  Why is - this grid control has 2 parameters to measure the host memory usage? What is the difference?
  should I have them both? :/

  user9182826 wrote:

  rp0428 wrote:
  You have not yet provided the information request
  >
  Be more specific on what you look at.
  >
  What measures are you talking about and what is the reference of the doc for them you use?

  grid has 2 parameters that are a bit confused, 1 use of memory (%) and 2 of free memory (%), if we shouldn't be sufficient? I dnt undretsand the need for these two. maybe im missing the point

  Thank you

  for many or most * systems NIX running Oracle RDBMS, the operating system to work normally with less than 5% free RAM; regardless of the total RAM.

• Too high on linux VM memory usage

  We have a linux virtual machine that uses so the amount of memory.  It helps to be on a physical server with only a gig of memory, now it's on a virtual machine with 1.5 GB of memory and it is often the sending of alerts that the memory usage is of the order of 90 to 98%.  Maybe something was wrong when we converted to a physical process to a virtual machine?  It runs only Apache 2.0 so I don't think I need to increase the memory.  Everything that I can check, or perhaps something that should be done after the conversion of a physical to virtual machine?

  • Make sure you have installed and after installation script executed vmtools

  • know what process consumes all this memory, you can get this data by using the ps command
    PS - eo mmtp, rss, vsize, args pcpu | Sort - k 1-r

  ---

  MCSA + S, VCP 3, 4 VCP, vExpert

  http://wirtualizacja.WordPress.com

• How can I check the JVM memory usage?

  Hi all
  
  I had a number of applications that run in Weblogic running in the same JVM. Is there a way to monitor the memory usage of the JVM heap for a particular application?
  
  If I do

  ps -ef | grep java

  I can see the process, but how can I check the FMV of each of the applications memory usage? Thank you very much.

  No Linux command will be made available within a JAVA virtual machine running an application server and understand how much his memory belongs to a specific web - app.

• Memory usage of Firefox flies away and crashes despite Reset etc.

  I use Windows Vista and recently, after he tried to update Java and Adobe plugins for Firefox browser last shot every time I use Firefox any open what really but especially if a video is open the memory usage keeps climbing and does not stop. Firefox crashes almost everytime. I tried the Reset, I tried to turn off and so on several plugins and others, and nothing has changed, but that the memory usage can climb higher and avoid crashing anymore. The fundamental problem of the memory usage crazy not stopped nor slowed down.

  It starts at an average use 200 k to 300 k, which was normal, except if he had run for hours or playback of videos for hours could go up to 800 k. For now, thirty minute walk with no video and four tabs is 1 300, 000 k. I don't know what does. I'll try to uninstall adobe and then use an earlier version but I have done so many things at this point, I'm curious to know who else has this problem. I have not tested the safemode, but despite everything I need a lot of these add-ons to what I use my browser for. I do not understand why the use of memory keeps climbing even when I do nothing. I run a system scan for virus etc, nothing. I know that I have an older video, its pilots updated card and I tried to turn on the option acceleration on and out also. Why Firefox would continue eating memory?

  The crash of the reports I receive look like this:
  BP-7cf4e751-66dB-49fc-8a05-083132130814
  BP-b680d967-eee5-44a7-a5e0-c1f422130814
  BP-5b457653-8B58-4ee0-80cc-32fe82130814
  BP-304b8b40-d4e5-4F36-AF10-de58e2130814

  Thanks to anyone who can help!

  Three of the four crash reports indicate a correlation with the Ghostery extension. The precise cause seems to be indeterminate. Can you make an exception for the video sites and see that allows, or try turning it off for 24 hours?

• Extremely high after upgrade to Firefox 12 memory usage

  After I've upgraded to Firefox 12, I started frequently affected by hot air balloon Firefox memory usage extremely high (2-3 GB after a few minutes of navigation) light. Sometimes it will fall back down to a more reasonable level (a few hundreds of MB), sometimes it crashes (probably trying to garbage collect everything), and sometimes it crashes. Usually the thread crash cannot be determined, but when it's possible, it's in the garbage collection code ( https://crash-stats.mozilla.com/repor.../list?signature=js%3A%3Agc%3A%3AMarkChildren%28JSTracer * %2 js C + % 3A % 3Atypes % 3A % 3ATypeObject * 29% ).

  I managed to capture a subject: report memory when Firefox had about 1.5 GB and have attached an image.

  A couple of things I've tried. I have a lot of tabs open (although don't load it the tabs until the selected option is enabled), so I copied my profile, all kept my extensions enabled, but all my tabs closed. I then left an open page http://news.google.com/ and it worked very well for several days, while my original profile goes down several times a day.

  I also tried to disable most of my extensions, leaving the following extensions that I refuse to sail without:

  Adblock more
  BetterPrivacy
  NoScript
  PasswordMaker
  Views
  Priv3

  However, the problem still happens in this case.

  Don't know if this helps or not. I'm looking forward to trying Firefox 13 when it comes out.

  Never knew what was causing the problem, but have disappeared since the upgrade to Firefox 13, accidents and memory pathological use.

• Firefox uses a huge amount of memory on my computer. I continue to receive alerts from high memory usage. Can I do to solve this problem?

  Firefox uses a huge amount of memory on my computer. I continue to receive alerts from high memory usage. Can I do to solve this problem?

  300-400 MB is not huge.

  How much RAM do you have?
  
  How AVG reports that Firefox uses?

• withdraw the authorization allowing you to monitor the memory usage

  I now often have either force quit, restart and started having panic 'of the core"since I agree allow Firefox CPU usage monitor. I'm still on OS X 10.6.8 on my Mac. I got no problem with anything since installing this OS X.

  However, from time to time with the latest Firefox 7.0.1 installation I think the program or my computer 'blocks' and seems unresponsive. I left active Firefox and resident on my computer last night and once again, everything will be inadmissible. I opened the monitor activity and noticed that Firefox was consuming 283 MB of real memory (now 298,6 MB) and I have this one open another tab for the Seattle Times. I withdraw my permission to allow Firefox to watch my memory usage and need to know how to delete the cookie or what ever that governs)

  Go to Firefox > Preferences > advanced > general tab and uncheck the box "send performance data" more information here.

• Message tells me that the memory usage has been 75%

  Hello

  I get (once a week) a message Bublé Tosh saying my memory usage average during the last 7 days was 75%.
  Should I be worried?

  I have 1014 MB and I don't exactly tell me a power user!

  Thanks for any help.

  Nick

  Don t think that there could be a problem is only a windows Vista notification message that informs you about the State of laptops OS.