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19%
Safeguard and scale containers
05.12.2016
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»
Archive
»
2016
»
Issue 36: Autom...
»
back to sleep. Listing 2 nginx_repl.yaml 01 apiVersion: v1 02 kind: ReplicationController 03 metadata: 04 name: nginx 05 spec: 06 replicas:
3
07 selector:
08
app: nginx 09
19%
Speed up your MySQL database
11.02.2016
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2016
»
Issue 31: Tunin...
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( NULL, 'Row
3
', NULL); SELECT SLEEP(1);
08
09 mysql> INSERT INTO data_random VALUES ( MD5(CURRENT_TIMESTAMP()), 'Row 1', NULL); SELECT SLEEP(1); 10 mysql> INSERT INTO data_random VALUES ( MD5(CURRENT
19%
How to configure and use jailed processes in FreeBSD
14.03.2013
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2013
»
Issue 13: IPv6...
»
struct jail 01 main(int argc, char **argv) 02 { 03 struct jail j; 04 int i; 05 [...] 06 /* Populate the jail struct */ 07 memset(&j, 0, sizeof(j));
08
j.version = 0; 09 j.path =
19%
Visualizing containers with clarity
29.09.2020
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2020
»
Issue 59: Custo...
»
-line operations. To install Dockly [
3
], you can choose one of two routes: with npm (see the "Installation by npm" box for that route) and in a Docker container. For context, on my laptop, about 43MB of file space
19%
When I/O Workloads Don’t Perform
12.05.2021
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HPC
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30.85 72.31 13.16 20.40 0.26 70.44 83.89 1.97
3
.52 nvme0n1 58.80 12.22 17720.47 48.71 230.91 0.01 79.70 0.
08
0.42 0.03 0.00 301.34
3
19%
When I/O workloads don't perform
02.08.2021
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2021
»
Issue 64: Bare...
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.91 0.01 79.70 0.
08
0.42 0.03 0.00 301.34
3
.98 1.02 7.24 sdb 0.31 55.97 4.13 17676.32 0.00 231.64 0.00 80.54 2.50 8.47 0.32 13.45 315.84 1
19%
CRI-O and Kubernetes Security
30.11.2020
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2020
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Issue 60: Secur...
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runtime is surrounded by confusion and ambiguity. The CRI-O runtime [
3
] is an Open Container Initiative (OCI)-compliant container runtime. Both runC and Kata Containers are currently supported
19%
Parallelizing and memorizing Python programs with Joblib
20.05.2014
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2014
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Issue 20: IPv6...
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it to -1 uses all the available cores, -2 leaves one core unused, -
3
leaves two unused, and so on. Alternatively n_jobs takes a positive integer as a counter that directly defines the number of processes
19%
Udev with virtual machines
14.11.2013
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2013
»
Issue 17: Cloud...
»
-persistent-net-generator.rules openSUSE, Red Hat 6 * /etc/udev/rules.d/70-persistent-net.rules* No net generator rules since 12.
3
. Instead, the biosdevname package is used to identify the NICs
19%
TKperf – Customized performance testing for SSDs and HDDs
18.07.2013
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2013
»
Issue 15: What’...
»
are also available; they will be expanded in future versions of TKperf. Fio and Python In the background, TKperf uses the Flexible I/O Tester (Fio) [
3
] developed by Jens Axboe, the maintainer of the Linux
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