-
as seen on Server Fault
- Search for 'Server Fault'
Hi,
My new server has 2 x X5570 CPUs.
Now here is the output of grep -i hz /proc/cpuinfo
model name : Intel(R) Xeon(R) CPU X5570 @ 2.93GHz
cpu MHz : 1600.231
model name : Intel(R) Xeon(R) CPU X5570 @ 2.93GHz
cpu MHz : 1600.231
model name : Intel(R) Xeon(R) CPU …
>>> More
-
as seen on Server Fault
- Search for 'Server Fault'
Hello!
I'm running FreeBSD 7.2 under VMware ESXi 3.5. Host has 2 physical CPUs and the BSD box is currently the only running VM. Only one virtual CPU is assigned to the VM.
When measuring CPU time of a specific program, I get very different results from time to time. Processor usage is reported…
>>> More
-
as seen on Server Fault
- Search for 'Server Fault'
According to http://net-snmp.sourceforge.net/docs/mibs/ucdavis.html#scalar_notcurrent ssCpuUser, ssCpuSystem, ssCpuIdle, etc are deprecated in favor of the raw variants (ssCpuRawUser, etc).
The former values (which don't cover things like nice, wait, kernel, interrupt, etc) returned a percentage…
>>> More
-
as seen on Super User
- Search for 'Super User'
I've noticed that there are sometimes (large) differences between the reported total CPU usage and a summation of the per-process CPU utilization given by apps like top and wmtop.
As an example: I recently ran a git filter-branch --index-filter on a fairly large repo, with the index-filter command…
>>> More
-
as seen on Server Fault
- Search for 'Server Fault'
I have a Ubuntu 12.04 server which sometimes dies completely - no SSH, no ping, nothing until it is physically rebooted.
After the reboot, I see in syslog that the oom-killer killed, well, pretty much everything.
There's a lot of detailed memory usage information in them. How do I read these logs…
>>> More
-
as seen on Super User
- Search for 'Super User'
My girlfriend bought a laptop last week. It's a core 2 duo with 4 GB
We installed vista 64bit, and one of the first things we did was right click on "My computer" to see gthe properties. Immediately we noticed something strange about her RAM, the line said:
Installed memory (RAM): 4,00 GB (3,68 GB…
>>> More
-
as seen on Server Fault
- Search for 'Server Fault'
I have a vps with 256m physical ram and 512m swap space,
I am trying to use a software that need more than 256m and less than 512m ram, so it uses swap.
The problem is at some moment of the installation, the installation process checks the available physical ram, it's full (some swap is used),…
>>> More
-
as seen on Super User
- Search for 'Super User'
hi it was 2GB and extended to 2GB but its showing only 2.96GB....and i checked all the way but could not find the Solution. I am using Win 7 32-Bit OS.
Thanks
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi
I need ideas on how to write a C program that reserve a specified amount of MB RAM until a key [ex. the any key] is pressed on a Linux 2.6 32 bit system.
*
/.eat_ram.out 200
# If free -m is execute at this time, it should report 200 MB more in the used section, than before running the program…
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi
I need ideas on how to write a C program that reserve a specified amount of MB RAM until a key [ex. the any key] is pressed on a Linux 2.6 32 bit system.
*
/.eat_ram.out 200
# If free -m is execute at this time, it should report 200 MB more in the used section, than before running the program…
>>> More
