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20.03.2023
in to the first compute node (Listing 5).
Listing 5: Checking Lmod on the Compute Node
[laytonjb@warewulf ~]$ ssh n0001
Last login: Sun Feb 12 09:10:32 2023 from 10.0.0.1
[laytonjb@n0001 ~]$ module
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18.07.2013
rq2 ra92
08 set rq3 cdrom
09
10 attach rq0 d0.dsk
11 attach rq1 d1.dsk
12 attach rq2 d2.dsk
13
14 attach -r rq3 cdrom.iso
15
16 set rl disable
17 set ts disable
18
19 set xq mac=08-00-2B-AA-BB-CC
20
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04.11.2011
$if | bzip2 ‑9 > $if.bz2;
04 done
05 real 0m27.005s
06 user 0m11.745s
07 sys 0m14.623s
08
09 $ time find . ‑name "*.gz" ‑print | parallel ‑j +0 'zcat {} | bzip2 ‑9 > {.}bz2'
11
12 real 0m
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01.08.2019
, uncompress the tarball and enter the resulting directory:
$ tar xvfz minishift-1.33.0-linux-amd64.tgz
$ cd minishift-1.33.0-linux-amd64
If you run the ls command, you can see a 27MB binary called minishift
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08.07.2018
read the hosts from a file other than the WCOLL
environment variable:
$ 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
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22.12.2017
to it, you can begin to appreciate what compilers and linkers do for users today.
Listing 1
Show Linked Libraries (ldd)
$ pgf90 test1.f90 -o test1
$ ldd test1
linux-vdso.so.1 => (0x
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30.11.2020
detailed documentation [7] and installation packages are available for Debian from version 8, RHEL from version 6, SLES 12, Ubuntu 18.04, and Univention Corporate Server from version 4.2.
Setup Aid
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11.10.2016
interval and add to dictionary
38 interv = 0.5;
39 d['interval'] = interv;
40
41 # Number of cores:
42 N = psutil.cpu_count();
43 d['NCPUS'] = N;
44
45 cpu_percent = [];
46 epoch
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22.08.2011
[inst.id] = inst.state
08 summary[inst.state] += 1
09 state
10 end
11 total = summary.values.inject(0) { |sum, i| sum += i }
12 puts "Found #{total} instances in the following states:"
13 summary
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21.04.2015
computers or the layout of the OSDs. Whether the work in Ceph is handled by three servers with 12 hard drives or 10 servers with completely different disks of different sizes is not important
