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9%
Processor and Memory Metrics
12.02.2014
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.py CPU ALL: 1.0 % CPU0 4.1% CPU1 2.0% CPU2 0.0% CPU3 0.0% CPU4 0.0% CPU5 0.0% CPU
6
0.0% CPU7 2.0% CPU ALL: user: 0.7% nice:
0.0
% system: 0.2% idle
9%
Monitoring network computers with the Icinga Nagios fork
30.11.2025
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2010
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Issue 1: System...
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friday
00:00-24:00
10 saturday
00:00-24:00
11 }
12
13 define timeperiod{ 14 timeperiod_name wochentags 15 alias Robot Robot
9%
hwloc: Which Processor Is Running Your Service?
07.11.2011
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GB) 03 Socket P#0 04 Core L#0 + PU L#0 (P#0) 05 Core L#1 + PU L#1 (P#2) 06 Core L#2 + PU L#2 (P#4) 07 Core L#3 + PU L#3 (P#
6
) 08 NUMANode P#1 (
12
GB) 09 Socket P#1 10 ... Examine and optimize your server’
s
internal topology with this hardware locality tool suite.
9%
glibc
01.08.2012
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Warewulf Cluste...
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Warewulf 3 Code
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=========================================================================================================================================== Installing: glibc-devel x86_64 2.
12
-1.47.el
6
_2.9 sl-security 966 k Installing for dependencies: glibc
9%
Protect Your Servers with Nmap
23.07.2012
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(Stealth) scans concurrently, as mentioned previously: # nmap -
s
US
12
.34.56.78 With the use of the -f parameter, Nmap breaks the IP packet up into small fragments if it's run in tandem with -
sS
, -
s
F , -
s
9%
Give your servers the once over with Nmap
31.10.2025
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2012
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Issue 11: Cloud...
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, in case that triggers a firewall's ruleset: # nmap -P0
12
.34.56.78 Then, run the UDP and SYN (Stealth) scans concurrently, as mentioned previously: # nmap -
s
US
12
.34.56.78 With the use of the -f
9%
Profiling Python code
30.01.2020
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2020
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Issue 55: AWS L...
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%|# :1009 _handle_fromlist 5| 1| 2.55108e-05| 2.55108e-05| 0.
00
%|import numpy as np (call)| 1| 0.745732| 0.745732| 0.04%|# :978 _find_and_load
6
| 1| 2.57492e-05
9%
Load Testing the Cloud
20.02.2012
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.51, 0, 0.36, 17.74, 0.
00
,
6
.38, 90, 0 2012-01-09 21:10:
00
, 92, 4.42, 0, 0.35, 20.81, 0.
00
, 7.22, 100, 0 2012-01-09 21:
12
9%
Using rsync for Backups
07.01.2014
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:/home/laytonjb/TEST/ laytonjb@192.168.1.250'
s
password: sending incremental file list ./ HPCTutorial.pdf Open-MPI-SC13-BOF.pdf PrintnFly_Denver_SC13.pdf easybuild_Python-BoF-SC
12
-lightning-talk.pdf sent
9%
The practical benefits of network namespaces
15.08.2016
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2016
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Issue 34: Softw...
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ns2 10 $ ip netns exec ns2 ip link 11 1: lo:
mtu 65536 qdisc noop state DOWN mode DEFAULT group default
12
link/loopback
00:00:00:00:00:00
brd
00:00:00:00:00:00
13 2: veth2:
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