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100%
Visualizing time series data
21.08.2014
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»
Archive
»
2014
»
Issue 22: OpenS...
»
't connect to $remote_host:$remote_port: $@ \n"; 17 18 19 while() {
20
my @lavg = Sys::CpuLoad::load(); 21 my $ts=time();
22
print $socket "system.loadavg_1min $lavg[0] $ts\n"; 23 print $socket "system ...
22
46%
Automating command execution across servers
01.06.2024
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2024
»
Issue 81: Load...
»
Rubén
Llorente
... # A single task is defined, which by default will
20
# run only against "devuan" hosts. 21 tasks:
22
upgradeall: 23 desc: Upgrade all packages 24 target: 25 tags: [devuan] 26 cmd: | 27
37%
Automating deployments on Proxmox with OpenTofu and cloud-init
04.12.2024
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Rubén
Llorente
... _virtual_environment_file.network_cloud_config, 18 ] 19
20
initialization { 21 user_data_file_id = proxmox_virtual_environment_file.rproxy_cloud_config.id
22
network_data_file_id = proxmox_virtual_environment_file.network_cloud_config[0
36%
Fast email server deployments with iRedMail
30.01.2024
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2024
»
Issue 79: Monit...
»
Rubén
Llorente
... 8, 9 Debian 11, 12 Ubuntu
20
.04,
22
.04 FreeBSD 13.
x
OpenBSD 7.3 I recommend the downloadable installer, but I will skip
24%
A Hands-on Look at Kubernetes with OpenAI
09.10.2017
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2017
»
Issue 41: Kuber...
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: addresses: - address: 10.126.
22
.9 type: InternalIP - address: 10.126.
22
.9 type: Hostname allocatable: alpha.kubernetes.io/nvidia-gpu: "0" cpu: "
20
" memory: 144310716Ki pods: "28 ... For research into deep learning algorithms that automatically acquire new skills, OpenAI operates some of the largest Kubernetes clusters worldwide, with up to 36,
000
CPU cores. We look at some
17%
When I/O workloads don't perform
02.08.2021
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2021
»
Issue 64: Bare...
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_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0
x
000
f 077 063 --- Pre-fail Always - 56770409 3 Spin_Up_Time 0
x
0003
15%
A closer look at hard drives
18.07.2013
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2013
»
Issue 15: What’...
»
: 156301488
20
Logical Sector size: 512 bytes 21 Physical Sector size: 512 bytes
22
device size with M = 1024*1024: 76319 MBytes 23
15%
Hunt down vulnerabilities with the Metasploit pen-testing tool
28.11.2021
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2021
»
Issue 66: Inci...
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:/usr/sbin:/bin/sh bin:
x
:
2:2
:bin:/bin:/bin/sh sys:
x
:3:3:sys:/dev:/bin/sh (...) reboot; Connection closed by foreign host. Metasploitable runs many more insecure services that an Nmap scan brings to light (Listing 3
15%
Predicting Drive Doom
20.10.2013
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HPC
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Articles
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_age Always - 61 10 Spin_Retry_Count 0
x
0013 100 100 097 Pre-fail Always - 0 12 Power_Cycle_Count 0
x
0032 100 100 020 Old_age Always -
20
183 Runtime_Bad_Block 0
x
0032 100 100
000
Old_age Always - 0 184 End
15%
Tuning I/O Patterns in Fortran 90
04.12.2013
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if (ierr > 0) then 21 write(*,*) "error in opening file! Stopping"
22
stop 23 else 24 do 10 counter=1,counter_limit 25 my_record%
x
= counter 26 my_record%y = counter
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