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(USB 2), and a Samsung Fit Plus 32 (USB 3).
Disk Caches
The OS is not the only player in the caching business. Examining a Samsung 750 SATA SSD drive, you cannot but notice a 256MB RAM buffer [8 ... 48
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], and MongoDB 3.6 [3]. If not already present, installing Java (as root or using sudo) before Elasticsearch and MongoDB is recommended:
yum install java-1.8.0-openjdk-headless.x86_64
You should remain root ... 48
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_64 2/4
08 Installing : gdb-7.6.1-110.el7.x86_64 3/4
09 Installing : mssql-server-14.0.3026.27-2.x86 ... 48
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In previous articles, I examined some fundamental tools for HPC systems, including pdsh [1] (parallel shells), Lmod environment modules [2], and shared storage with NFS and SSHFS [3]. One remaining ... 48
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04.12.2024
Rubén Llorente ... of machines.
Tools such as FAI created for physical machines are of use when deploying virtual machines, as well, as are distro-specific tools (e.g., autoinstall for OpenBSD [2], preseed for Debian [3
19%
02.08.2021
) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=32
fio-3.16
Starting 1 process
test: (groupid=0, jobs=1): err= 0: pid=12936: Sat Jun 19 14:48:48 2021
write: IOPS=250k, BW=977MiB/s (1024MB/s)(500
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01.08.2012
perl-version x86_64 3:0.77-119.el6_1.1 sl 48 k
Transaction Summary ...
Warewulf 3 Listing 1
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Packages:
(1/6): dhcp-common-4.3.6-47.el8.noarch.rpm 902 kB/s | 206 kB 00:00
(2/6): dhcp-libs-4.3.6-47.el8.x86_64.rpm 3.1 MB/s | 147 kB 00:00
(3/6
19%
27.08.2014
.5 GB 7.8% (17.9% cumulative)
6.7 GB 6.8% (24.7% cumulative)
8.9 GB 6.3% (30.9% cumulative)
11.2 GB 5.9% (36.9% cumulative)
13.4 GB 5.7% (42.6% cumulative)
15.7 GB 5.4% (48.0% cumulative)
17.9 GB 5
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12.03.2013
is shown in Listing 1.
Listing 1: Sample nfsiostat Output
Linux 2.6.18-308.16.1.el5.centos.plus (home8) 02/10/2013 _i686_ (1 CPU)
02/10/2013 03:38:48 PM
Filesystem: rMB_nor/s wMB
