DISK,VM,NETWORk,PROCESS COUNTER INFO

Hi,
1. For VM I am using the cpu_vminfo_t to collect the VM counters? The value
that I get for pages page in is 4605 (pages page in /lbolt_time). The values for pages paged out is 3881 again divided by lbolt time. Are these
values correct? What is the command to verify these values?
2. For Disk I am collecting the counters reads and writes , kilobytes read, kilobytes written from kstat_io_t. Is this the right structure to be used to collect the values? I am getting the disk reads as 213344 and disk writes as 0. Kilobytes read and written per sec are 0. I am using iostat
to check these values. But the values do not match. So please suggest me
if I am using the right structure to get the counter values.
3. For networks which is the structure to be used to get the packets in, packets out, bytes in, bytes out, routes, socket open. etc.
4. Again for process which is the structute to be used to get all the process counters?
Any help or ideas on this is welcome.
Thanks in advance,
Charulatha.

Forums > Forum: Kernel
DISK,VM,NETWORk,PROCESS COUNTER INFO
Hi,
1. For VM I am using the cpu_vminfo_t to collect the VM counters? The value that I get for pages page in is 4605 (pages page in /lbolt_time). The values for pages paged out is 3881 again divided by lbolt time. Are these values correct? What is the command to verify these values?
2. For Disk I am collecting the counters reads and writes , kilobytes read, kilobytes written from kstat_io_t. Is this the right structure to be used to collect the values? I am getting the disk reads as 213344 and disk writes as 0. Kilobytes read and written per sec are 0. I am using iostat to check these values. But the values do not match. So please suggest me if I am using the right structure to get the counter values.
3. For networks which is the structure to be used to get the packets in, packets out, bytes in, bytes out, routes, socket open. etc.
4. Again for process which is the structute to be used to get all the process counters?
Any help or ideas on this is welcome.
Thanks in advance,
Charulatha.

Similar Messages

8.1 system process spiking cpu, disk, and network utilization.

Hi all,
After the most recent update to 8.1(I believe it was Mon 5/19/2014,) my laptop has been giving control to another program for about half a second, and then returning it to me. If I am typing, nothing comes up during that
moment, the menu bar changes visually, then it quickly reverts. This is more annoying than malicious. After some digging I found that cpu, disk, and network all spike at the same time, about 5 seconds apart. Here's what I've gathered:
Task Manager: Under the process tab, Windows Problem Reporting,(under background processes), pops in and out when the problem occurs. This is EXTREMELY odd as I've disabled the Windows Error Reporting service. Under the performance tab, The spikes are all
concurrent and similar in appearance, as shown on the graphs.
Services: When I *stop* the Windows Error Reporting service I get: "Windows could not stop the Windows Error Reporting service on local computer. The service did not return an error. This could be an internal
Windows error or an internal service error. If the problem persists, contact your system administrator." So I have *disabled* it.
Resource Monitor: I find multiple instances of WerFault.exe using different pids. They are under network activity and tcp connections, all pointed at 157.56.141.101. A quick look-up revealed that this address is registered to Microsoft.
Wireshark: My machine is initiating a TCP 3-way handshake to the above mentioned IP address, originating from random port 50379 and destined for port 443. Using TLSv1.2, I see a key and cipher change, an encrypted handshake, and then appliction data being
transferred. The conversation ends with a 3-way goodbye, BUT immediately after the fin ack, my machine sends a rst ack and the conversation begins again. Ad nauseam.
Any info or help would be greatly appreciated. I feel like my machine has the literal hiccups. I've run Avast and MalwareBytes to eliminate malicious software. Both came up clean. I have no issues detected
in Action Center. The most recent thing I've done was install HP drivers for my PhotoSmart D110a. I have uninstalled both the drivers and software from HP. To be honest, I am completely over Windows 8. I feel like I've had nothing but problems with it. Way
too much going on with it. I'd rather have few features that work, than a million that are sub par in every sense of the phrase. End rant. If you need any more data or information from my end, please let me know. Will be more than happy to help you help me.
Thanks in advance for your time.
Bryan
p.s. I had to delete the screenshots due to my account not being verified and I can't figure out how to verify being that it doesn't ask for my email. In doing so, the text has been resized. Apologies in full.

I figured it out. I didn't look in event viewer. The issue was Asus Smart Gesture was crashing and restarting and then crashing again. This caused Error reporting to constantly send the issue. I entered the asus folder, ran the uninstall.bat, and re-installed
it. Solved it immediately.

Disk related counter info

hi.
am doing a kstat read into KSTAT_IO_T for extratcing disk related counter info .Is it correct. am always getting zero vlaues.
I see that reads and writes are declared as uint_t in kstat_io_t but
iostat -x returns float values.
regards
Deepth

Hi Deepth,
"iostat -x" gives the reads,bytes etc. as a function of time . Do man iostat for more details.
kstst_io_t is the right structure to use for getting disk statistics.
When you do kstat_read into kstat_io_t you get the absolute value of no. of disk reads, writes etc. ( not as a function of time ) .
You shouldn't be getting zero values for disk reads & writes . Can you just cut & paste the section of your program which does this ?
Thanks,
Prajeesh

Find disk and network IO for each process

Hi,
In WMI, i seek the way to get informations we can see in disk and network tab in the resource monitor.
in find PerfFormattedData_PerfPro_Process but we can only have all IO access not for each type of IO.
I have to do that in C++ not managed.
Thanks by advance for all informations you can give to me.
Regards.

Hi Ice02 - I believe this question would be better posted in the following MSDN forum:
https://social.msdn.microsoft.com/Forums/en-US/home?forum=wptkv5&filter=alltypes&sort=lastpostdesc

Disk space and processes shutting down

Hi,
Suppose my disk space at /x mount point is 100% and at /y is (say) 50%.
If my processes are running at /y, then will they be killed as my disk space is full at /x?
Assume am using /y for running some processes and /x for storing logs.
Regards,

An application is stored on disk and its processes may access a disk but the program runs in RAM. When you run out of RAM and the system can no longer perform vital functions, then as a last resort, the OOM killer will come into play. You can find more info about it searching in Google.
What happens when you run out of space for log files will depend on on how an application was written to handle this situation. Usually programs stop logging or try to remove old logs, and some programs may simply stop and wait for the problem to be resolved, e.g. Archivelog of Oracle RDBMS.
Edited by: Dude on May 29, 2011 4:14 PM

Can no longer access disks on network, all of a sudden happend

I have been at this for day’ now and have no results! Can no longer access disks on network.
Connecting to my server (it has one FW HD connected that is in 3 artitions). If I do it over a new window and click on the computer in the network I do see all the disks that it offers for sharing. Clicking one (or any for that matter) I get:
This operation can not be completed because original item for “name of disk” cannot be found.
If I try to mount over cmd K I again see all disks but can not mount any. I get:
A volume failed to mount.
The volume “name of disk” could not be mounted.
Trying to connect to the server from other machine gives same result. However I can connect between the tow other machines without a problem.
I have another machine in my network and this one I can connect to as always. My suspicion is thus that it is the host I can not connect to where the problem is.
And yes I did repair permissions, and ran Applejack.
This has happened al of a sudden as all was well a few days ago. Any insights?

Hi orangekay
not sure where you got the idea that I have
bizarre encrypted filesystem plugins and scripts you have manipulating them all the time
because I do not have any such running, just normal Applescripts that do tasks that could be done by hand.

How to find out the process count for a database during a particular window

Hi Team,
I want to find out the maximum process count reached for a database for an interval. Say between 1:00 to 2:00 AM IST. Please help
Database version:11.2.0.2
OS:AIX 6.1

Check DBA_HIST_RESOURCE_LIMIT. Your information will be there.
Simialr information is available in DBA_HIST_SYSSTAT.
Look for stat name logons cumulative/logons current - Total number of logons since the instance started/Total number of current logons
You can joing dba_hist_snapshot with snap_id and give begin_interval_time and end_interval_time to know historic process utilization.
Regards,
Sreejith

I have an external hard drive from my time capsule that stopped working on me. I am attempting to access the data with a hard drive reader on my MAC. I am able to see the drive in disk utility and under system info USB. But I am unable to access the data.

I have an external hard drive from my time capsule that stopped working on me. I am attempting to access the data with a hard drive reader on my MAC. I am able to see the drive in disk utility and under system info USB. But I am unable to access the data and it does not show on the desktop when connected.

Ok if disk utility was able to verify the drive I doubt there is any problem.. are you trying to open a TM backup??
You need to mount the sparsebundle then check the actual info inside the bundle.
Don't use disk warrior.. if the disk has verified then unless you deliberately deleted files there is nothing that is going to do.
Pondini has a lot of stuff about getting access to the sparsebundle.
http://pondini.org/TM/17.html
But if you have copied info to the TC that is now gone.. and the disk is ok.. I am not sure.. the TC will not have deleted the files itself.

Logs for network processes

hi, i know about bdump and udump, but where do the logs for network processes go? and what exactly are oracles network processes?
thhanks

It should be in $ORACLE_HOME/network/logs
Read this doc
http://download.oracle.com/docs/cd/B19306_01/network.102/b14212/architecture.htm#sthref484

XServe and 10.5 won't boot..."syncing disks killing all processes"

Hey Everybody,
Have an Xserve Intel Quad-Core Xenon 2.8 GHz, 80gb, 2 Gb RAM. 10.5 Server.
2 Gb of RAM has been anemic. The server runs a few Cold Fusion Web Sites, DNS, OD, FTP, AFP, and Mail Services. Our mail is not light duty as we send out almost daily 70,000 e-mails to our customers.
Last week I added 2 x 4gb DIMM to bring up the RAM to 10 Gb. I added the RAM to slots 3 & 4. Saw great improvement right away. The night after, I noticed the server rebooted during the night. (Didn't look into why )
Well, I came in this morning and was checking up on the server (via ARD) and couldn't connect. Went to the server room and saw the machine was off. Not good. I restarted it and went back to my office. Checked again on ARD, and still wasn't available. Went back to server, rebooted in verbose mode (after booting with a monitor and seeing the screen show the apple with the spinning gear) and It's hanging then shutting down within three minutes of boot.
Attached is a pic of what is shown, at around 3 minutes from boot the screen will then say "syncing disks killing all processes" and the server shuts down.
I've googled all morning and have tried various methods to boot to no avail.
I removed the RAM that I added and the problem persists. I also removed the drive sled and reinserted it into the xserve and also tried bay 2.
Other things...
Yesterday added two more web sites and the DNS for it in Server Admin.
Any suggestions? Bad drive?
Shaun

OK, having exactly same issue - but on a much older and much less duty machine. Dual G4 1Ghz running 10.5 Server. Noticed that I could not connect via ARD and did hard shutdown, notice identifier light was on as well. The system did reboot as I could get my mail, but when I connected a monitor to it all I had was gray screen.
Did another hard shutdown after pressing IL and not just gets to logo and spinning wheel for a short while and shuts down.
It has been up and running flawlessly for long time prior to this.
My name is Sean too, maybe that is the issue...

Data transfer processes and info packages in new client

Hi,
We have created new client from the development client.
The Info cubes and update rules are available in new client, bu the data transfer processes and info packages are not moved to the new client.
What is the actual sequence of steps to be followed when new client created from development client. Have I missed some sequence or steps. What are the sequence of steps to be followed when created a new client.
Kindly suggest to resolve this issue.
thanks and regards
Murugesan

Hi,
I have never seen clients created on the BI system. As such all the objects in the BI system are client independent as well as the data stored in the tables does not have the mandt field. Hence you cannot distinguish different clients in the BI system. Also if you notice all the request in BI are workbench request and not customizing requests.
I do not think this is a viable solution. Maybe you can contact SAP.
http://help.sap.com/saphelp_nw70/helpdata/en/b7/8a9a3aaf894871e10000000a114084/frameset.htm
http://help.sap.com/saphelp_nw70/helpdata/en/a9/bb963a570b4b5de10000000a114084/frameset.htm
Regards,
Vikram

Good network traffic counter N97 mini?

Hi,
I would like to know about any free network traffic counter apps for my N97 Mini.
On my HTC I had a very good free app called "Net counter" where I could select the amount of data I had signed up for, also it had a selection where I could set the date brakepoint.
The app always gave the exact amount of data I had received during the selected dates, and resetted the value at the selected date.
Is there any similar free app for the N97 Mini?

In the log!
Open the log and you'll get a choice of missed/received/placed calls, call duration and packet data counter.
You'll have to reset it manually on the refresh date, though, and it doesn't distinguish between internet access and MMS.
Was this post helpful? If so, please click on the white "Kudos!" star below. Thank you!

Disk Utility Background Process Fails. Combo Updater doesn't find Disk

When I start Disk Utility, I get a message "error starting disk utility background process" with a "quit" button which can't be clicked. So, I force quit.
When I try to run a combo updater (10.4.3 or 10.4.7), the "select volume" window shows no volumes.
In both instances, the system log tells me:
DiskManagementTool crashed
And the console log tells me:
dyld: lazy symbol binding failed: Symbol not found: _GPTuuidType2Human Referenced from: /System/Library/PrivateFrameworks/DiskManagement.framework/Resources/DiskManage mentTool
Expected in: /System/Library/PrivateFrameworks/MediaKit.framework/Versions/A/MediaKit
dyld: Symbol not found: _GPTuuidType2Human
Referenced from: /System/Library/PrivateFrameworks/DiskManagement.framework/Resources/DiskManage mentTool
Expected in: /System/Library/PrivateFrameworks/MediaKit.framework/Versions/A/MediaKit
I have run fsck -y in single-user mode, repair disk and permissions in disk utility from my install disk, and Disk Warrior. Still the same.
Is there any way I to fix this without rebuilding the machine?
Thanks,
Gary
Powerbook G4 Mac OS X (10.4.3)

Hello
I had the same problems. I don't know the cause but it surely comes from the "software update" software. In the future I will only use the combo updater that you can find on http://www.apple.com/support/downloads/macosxupdate1047comboppc.html
I ended up reinstalling 10.4 from scratch and then running the combo update. It know works fine.
Regards

HELP!!! Disk Utility, Network Utility and other apps gone!!!

I had an admin account with these on its desktop. Monitor, Disk Utilty, Network Utility, OnyX, etc (mostly maintenence tools). I had to erase the admin account and now I can't find them anywhere! I tried reinstalling OSX bundled software only, it installed fine and I still can find these utilites... have I erased them permanently?
Am I gonna have to do a complete OS X reinstall?

Activity Monitor not Utility Monitor. I found out the last app! I knew I did this for a reason:
http://www.flickr.com/photos/glissonfam/459489845/
I'm a very visual person and I take an automated snapshot of my desktops every day or so just in case. Tech Tool Deluxe! I can reinstall from my Apple Care software. Phew...
Thanks alot guys I really appreciate all the help! All is well!

HT204400 We were watching a movie from iTunes on our Apple TV and it froze with about 10 minutes left... just a spinning disk. Network was fine, I could run Netflix, I could choose other content... but the movie only gives spinning disk when I go to it.

We were watching a movie from iTunes on our Apple TV and it froze with about 10 minutes left... just a spinning disk. Network was fine, I could run Netflix, I could choose other content via AppleTV or iTunes... but the movie only gives spinning disk when I go back to it. I confirmed settings on AppleTV and reset the unit without any result. iTunes indicates I have 21 hours left on the rental. I would like to be able to finish the movie and not have to rent it again.
Any thoughts? Anything that needs to be done in Samsung TV settings?

How did you verify network was fine?
Netflix adapts to the network whereas iTunes needs a consistently solid connection. What other content did you try?
What is your current connection via speedtest
Go to istumbler (Mac) or netstumbler (PC) to get a report of the network
Make sure DNS is set to automatic.

DISK,VM,NETWORk,PROCESS COUNTER INFO

Similar Messages

Maybe you are looking for