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13%
Better monitoring for websites and certificates
28.07.2025
Home »  Archive  »  2025  »  Issue 88: 5 Net...  » 
Lead Image © amasterpics123, 123RF.com
--serial 05:0e:50:04:eb:b0:35:ad:e9:d7:6d:c1:0b:36:d6:0e:33:f1--signature-algorithm1.2.840.10045.4.3.2--issuer-o Let's Encrypt--pubkey-algorithm rsa--pubkey-size 256 This check would give you a pretty good
13%
Supercharge Your Website with Amazon CloudFront
01.04.2014
Home »  Articles  » 
 
section: Enter the Access Key ID and your Secret key and CNAME information (Figure 12). Now simply click Test CloudFront distribution , and it should return Test Passed . You are now good to go, so click
13%
StarCluster Toolkit: Virtualization Meets HPC
16.01.2013
Home »  HPC  »  Articles  » 
(nsamples): 12     x = random.random() 13     y = random.random() 14     if (x*x)+(y*y)<1: 15         inside += 1 16  17 mypi = (4.0 * inside)/nsamples 18 pi = comm.reduce(mypi, op=MPI.SUM, root=0) 19  20 if rank
13%
CephX Encryption
27.03.2013
Home »  HPC  »  Articles  » 
as a regular client to gain access to the data. Libvirt 0.9.12 or later can handle CephX, but the setup is not very intuitive. The following example is based on the assumption that a user named libvirt exists
13%
Kickstack: OpenStack with Puppet
22.06.2014
Home »  Articles  » 
Hat’s own OpenStack distribution, RDO. Kickstack, in turn, is more concerned with the classic Ubuntu environment running Ubuntu LTS version 12.04. Until one of the two tools is extended to support other
13%
Parallel Shells: Run Commands on Multiple Nodes
02.07.2014
Home »  HPC  »  Articles  » 
WCOLL points: [laytonjb@home4 ~]$ pdsh -w ^/tmp/hosts uptime 192.168.1.4:  15:51:39 up  8:35, 12 users,  load average: 0.64, 0.38, 0.20 192.168.1.250:  15:47:53 up 2 min,  0 users,  load average: 0
13%
Exploring the HPC Toolbox
04.11.2011
Home »  HPC  »  Articles  » 
source version is available as OpenPBS [11]. That said, however, the Torque [12] variant, which is also free, is far more popular today.  Plan-based systems give the user the ability to reserve parts
13%
Greylisting with Postgrey
22.06.2012
Home »  Articles  » 
 
0-07:06:40 10 32400 0-09:00:00 11 40000 0-11:06:40 12 48400 0-13:26:40 13 57600 0-16:00:00 14 67600
13%
Stat-like Tools for Admins
19.11.2014
Home »  HPC  »  Articles  » 
that uses more than one core. The tool is part of Systat [11], and is called mpstat  [12]. Mpstat is more like iostat or nfsiostat, and it gives perhaps more and better information about the CPUs than vmstat
13%
Proprietary and Open Source Storage Options
09.10.2023
Home »  HPC  »  Articles  » 
12        7:12   0  40.8M  1 loop /snap/snapd/20092 sda           8:0    0   5.5T  0 disk |---sda1        8:1    0   5.5T  0 part /home2 nvme1n1     259:0    0 953.9G  0 disk |---nvme1n1p1

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