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100%
Automating command execution across servers
01.06.2024
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»
Archive
»
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
68%
Automating deployments on Proxmox with OpenTofu and cloud-init
04.12.2024
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Articles
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Rubén
Llorente
... _file { 18 path = "webserver.yml" 19 file_name = "user_data_vm-webserver.yml"
20
} 21 }
22
23 resource "proxmox_virtual_environment_file" "network_cloud_config" { 24 count = 4
25
content
68%
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
21%
Using a Bash script to mirror external monitors
10.06.2015
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»
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»
2015
»
Issue 27: Fault...
»
" ; shift
20
local display_list="$1" 21 while read display width_
mm
height_
mm
width height ; do
22
if [[ "$display" == "$find_display" ]] ; then 23 echo ${width}
x
${height} 24
19%
Warewulf Cluster Manager – Master and Compute Nodes
22.05.2012
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installed and latest version Package automake-1.11.1-1.2.el6.noarch already installed and latest version Package gcc-c++-4.4.6-3.el6.
x
86_64 already installed and latest version Package binutils-2.
20
19%
Desktop Blades (of Glory)
06.05.2024
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(different from Raspberry Pi), and
2.5
or 10 Gigabit Ethernet (GbE). The card is 60
x
69.6
mm
(about 2.4
x
2.84 inches), which makes it a little taller than a credit card and a bit over 1U (Figure 4
19%
Warewulf 4 – Time and Resource Management
17.01.2023
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HPC
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to NTP server (162.159.200.
123
) at stratum 4 time correct to within 21 ms polling server every 64
s
Your output will not match this exactly, but you can see that it’
s
using an outside source to synchronize
19%
Tuning I/O Patterns in C
31.07.2013
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_record; 14 int counter_limit; 15 16 counter_limit = 100; 17 18 for ( counter=1; counter <= counter_limit; counter++) 19 {
20
my_record.
x
= counter; 21 my_record.y = counter + 1
19%
Building a HPC cluster with Warewulf 4
04.04.2023
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2023
»
Issue 74: The F...
»
-mod-slurm-ohpc
x
86_64 2.34-9.1.ohpc.2.6 OpenHPC-updates 13 k slurm-devel-ohpc
x
86_64
22
.05.2-14.1.ohpc.2.6 OpenHPC-updates 83 k slurm-example-configs-ohpc
x
86
19%
Creating an SFTP jail
30.11.2025
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»
Archive
»
2011
»
Issue 3: Are yo...
»
SyslogFacility AUTH
20
TCPKeepAlive yes 21 UseDNS no
22
UsePrivilegeSeparation yes 23 Subsystem sftp /usr/local/libexec/sftp-server 24 Match Group sftponly
25
ChrootDirectory /export
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