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10.04.2015
.1.19
# ifOutErrors
snmpwalk -v1 -Oqs -c $ROCOMMUNITY $HOST .1.3.6.1.2.1.2.2.1.20
}
# Directory for logfiles
LOGDIR="/home/falko/monitorlog"
# community string
ROCOMMUNITY="community"
# date
YEAR=$( date
46%
17.07.2013
Hadoop version 2 expands Hadoop beyond MapReduce and opens the door to MPI applications operating on large parallel data stores.
... confusion when you’re ready to download, but in general, the 0.20.X branch is version 1, and the 0.23.X branch is version 2.
To understand what YARN is and why it is needed, some background on Hadoop may ...
Hadoop version 2 expands Hadoop beyond MapReduce and opens the door to MPI applications operating on large parallel data stores.
46%
09.01.2013
.
Listing 1
Samsung SSD Inquiry
[root@home4 ~]# smartctl -i /dev/sdb
smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-358.18.1.el6.x86_64] (local build)
Copyright (C) 2002-12 by Bruce Allen, http
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21.11.2012
.0d0)
109
110 ! Top of unit square: (N)
111 DO i=1,m
112 x=delta*(i-1)
113 u(i,m) = dsin(pi*x)*dexp(-pi)
114 ENDDO
115
116 ! Bottom of unit square: (S)
117 DO i=1,m
46%
16.03.2021
identified the following physical drives that I will be using in my examples:
$ cat /proc/partitions |grep -e sd[c,d] -e nvm
259 0 244198584 nvme0n1
259 2 244197543 nvme0n1p1
8 32
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07.01.2014
[laytonjb@home4 TEST]$ rsync -a -delete /home/laytonjb/TEST/SOURCE/ backup.0/
[laytonjb@home4 TEST]$ ls -s
total 20
4 backup.0/ 4 backup.1/ 4 backup.2/ 4 backup.3/ 4 SOURCE/
[laytonjb@home4 TEST]$ du -sh
28M
46%
18.03.2020
and Python 3.7. HPCCM version 20.2.0 was installed (the latest as of the writing of this article).
HPCCM was discussed in a previous HPC article. The tool, written in Python, is very easy to use and allows
46%
25.03.2020
Vuuouf
04 aKdeFvdeY4x9tGmh7FQ51Qi6EEr9LLy2Q8qTtEuN2fJ4PnWBNRfKwhWb
05 SNQWvq1jwhsXlsAelLz7tO5kptI7TO16p2ncpnhJqfzT5mWJ4nK76YPZ
06 lu+MZlIYJOMv/OQWD2nVmsjXeO0dnsrL8MyC5wdyPy2gbksWBscsbwN2
07 34APEYO48B6sovy
46%
13.12.2018
, a server, MongoDB, and Elasticsearch.
Installation
Prerequisites for the installation of Graylog 2.4 – in this example, under CentOS 7 – are Java version 1.8 or higher, Elasticsearch 5.x [2
46%
30.01.2020
at v2.03.x or above. I will also show you how to enable a dm-writecache volume without relying on the LVM2 framework and instead manually invoke dmsetup.
Identifying and Configuring Your Environment
