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65%
Kea, the ISC's successor to the DHCP daemon
03.08.2023
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»
Archive
»
2023
»
Issue 76: Energ...
»
://localhost:8000 $ curl -s -H "Content-type: application/json" -
X
POST -d '{ "command": "lease4-add", "arguments":{"ip-address":"172.17.6.8", "hw-address": "
52
:54:00:8a:17:9f"}, "service": [ "dhcp4" ] }' http
65%
Fundamentals of I/O benchmarking
11.04.2016
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2016
»
Issue 32: Measu...
»
needed to reposition the read head is eliminated. The admin can monitor merging of I/O blocks with iostat -
x
. This assumes the use of the filesystem cache. In Listing 2, wrqm/s stands for write requests
65%
High availability clustering on a budget with KVM
30.11.2025
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»
2010
»
Issue 0: Active...
»
with nearly native performance. However, KVM does need a state-of-the-art CPU generation with virtualization functionality (VT-
X
/AMD-V). All the virtual machines in this article will run on the KVM hypervisor
65%
Service mesh for Kubernetes microservices
09.04.2019
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2019
»
Issue 50: Bpfilter
»
currently available include the following: Linkerd 1.
x
[2], created by Buoyant and now an open source project of the Cloud Native Computing Foundation. Notable users include SalesForce, PayPal, and Expedia
65%
Manage OpenVPN keys with Easy-RSA
06.10.2019
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2019
»
Issue 53: Secur...
»
in the background with command lines like that shown in Listing 1. Listing 1 OpenSSL from Hell openssl
x
509 -req -CA ca.crt -CAkey ca.key -set_serial 0
x
$(openssl rand -hex 16) -days 3650
65%
Haskell framework for the web
22.12.2017
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2017
»
Issue 42: Secur...
»
automake gcc gmp-devel libffi zlib zlib-devel xz tar git gnupg dnf-plugins-core dnf copr enable petersen/stack dnf install stack After the install, the Haskell compiler is located under ~/.stack/programs/
x
65%
Rethinking RAID (on Linux)
25.03.2021
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2021
»
Issue 62: Lean...
»
-loader understands md/v1.
x
metadata, or use --metadata=0.90 Continue creating array? y mdadm: Fail create md0 when using /sys/module/md_mod/parameters/new_array mdadm: Defaulting to version 1.2 metadata mdadm
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