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18%
Hetzner Launches New Ryzen-Based Dedicated Root Servers
01.11.2019
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»
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»
cores and
12
threads), and can be combined with either two 2 TB HDDs or two 512 GB NVMe SSDs. Each of those servers has 64 GB of DDR4 RAM. The AX41 and AX41-NVMe start at € 39.
00
a month, with a once
18%
Unleashing Accelerated Speeds with RAM Drives
02.08.2021
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»
Archive
»
2021
»
Issue 64: Bare...
»
rapiddisk 7.2.0 Copyright 2011 - 2021 Petros Koutoupis Detached device rd1 To compare the RAM drive with a local
12
Gb Serial Attached SCSI (SAS) spinning hard disk drive (HDD) connected to a
6
Gb Host Bus
18%
Distributed storage with Sheepdog
07.10.2014
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»
Archive
»
2014
»
Issue 23: 10 Ti...
»
/lib/sheepdog root 582 581 0 13:13 ?
12:00:00
AM sheep -p 7000 /var/lib/sheepdog # grep sheep /proc/mounts /dev/sdb1 /var/lib/sheepdog ext4 rw,relatime,data=ordered 0 0 # grep sheep /etc/fstab /dev
17%
Assess USB performance while exploring storage caching
13.12.2018
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2018
»
Issue 48: Secur...
»
disk reads: 1306
MB
in 3.
00
seconds = 434.77
MB
/sec federico@cybertron:~$ sudo hdparm -W /dev/sdb /dev/sdb: write-caching = 1 (on) federico@cybertron:~$ sudo hdparm -W 0 /dev/sdb /dev/sdb: write
17%
Speed up your MySQL database
11.02.2016
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2016
»
Issue 31: Tunin...
»
there are normally two. The size of these two files influences the speed of write access to InnoDB. This value was far too small for many years (5
MB
). The new default values in MySQL 5.
6
take this into account
17%
Monitoring network computers with the Icinga Nagios fork
30.11.2025
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2010
»
Issue 1: System...
»
friday
00:00-24:00
10 saturday
00:00-24:00
11 }
12
13 define timeperiod{ 14 timeperiod_name wochentags 15 alias Robot Robot
17%
Process, Network, and Disk Metrics
26.02.2014
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of time writing: 0 ms sdd1 : Number of reads: 1,544 Number of bytes: 77.75 M Read Rate: 0.
00
B/s Amount of time reading:
12
,477 ms Number of writes: 18,263 Number of bytes: 148.16 M
17%
The practical benefits of network namespaces
15.08.2016
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2016
»
Issue 34: Softw...
»
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:
17%
Warewulf 4
13.12.2022
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Packages: (1/
6
): dhcp-common-4.3.
6
-47.el8.noarch.rpm 902 kB/s | 206 kB
00:00
(2/
6
): dhcp-libs-4.3.
6
-47.el8.x86_64.rpm 3.1
MB
/s | 147 kB
00:00
(3/
6
17%
Profiling Python code
30.01.2020
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»
2020
»
Issue 55: AWS L...
»
%|# :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
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