24%
21.12.2011
on the LB
load balance icon. The information displayed is the minimum, maximum, and average exclusive time recorded for each statement in the program across all ranks, threads, or processes. In this case
24%
09.12.2019
, if your code takes a long time to execute (e.g., hours or days), deterministic profiling might be impossible because the increase in run time is unacceptable. In this case, statistical profiling
24%
25.03.2021
the result is a very small increase in write operations because of the NVMe (up to 1.4MBps), look at the random reads. In the case of RAID, you are only as fast as your slowest drive, which is why speeds
24%
30.01.2020
time is unacceptable. In this case, statistical profiling is appropriate because of the longer periods of time available to sample performance.
In this article, I focus on profiling Python code
24%
26.02.2014
count in progress: 0
IO Time: 228,306 ms
...
You can see that device sdc, as a whole, is listed first, followed by the disk partitions. In my case, the disk only has one partition (sdc1).
iostat
24%
10.09.2012
clusters, I’m going to put the wrapper script in a central location that is shared across the entire cluster. In this case, I will use an NFS-exported directory that I created for my second Warewulf article
24%
27.05.2013
in the pop-up menu. You can also launch a scheduled failover. In this case, you start the failover from the server on which you operate the source VM.
Next, select the restore point at which you want to fail
24%
12.03.2013
or conclusions you draw. In this case, my test hardware is a bit on the older side. The NFS server is a quad-core AMD system with the following specifications:
Scientific Linux 6.2 (SL 6.2)
2
24%
28.06.2011
Linux servers of any kind.
Network Modes
In many cases, a venet device is all you need in the line of network interfaces in a VE. Each Venet device sets up a point-to-point connection to the host
24%
08.05.2019
number: 3 x: 9
Thread number: 3 x: 10
x is 44
Finally, I’ll switch firstprivate
to lastprivate
(Listing 7). The value of x
after the parallel region (join) is the last iteration – in this case, 10
