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16%
Predicting Drive Doom
20.10.2013
Home
»
HPC
»
Articles
»
Modern drives use S.M.
A
.R.T. (self-monitoring, analysis, and reporting technology) to gather information and run self-tests. Smartmontools is a Linux tool for interacting with the S.M.
A
... of the drives (more on that later). Smartmontools is compatible with all S.M.
A
.R.T. features and supports ATA/ATAPI/SATA-
3
to -8 disks and SCSI disks and tape devices. It also supports the major Linux RAID cards ... Modern drives use S.M.
A
.R.T. (self-monitoring, analysis, and reporting technology) to gather information and run self-tests. Smartmontools is a Linux tool for interacting with the S.M.
A
... S.M.
A
.R.T., Smartmontools, and Drive Monitoring
15%
Setting up MariaDB replication with the help of XtraBackup
05.12.2016
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»
Archive
»
2016
»
Issue 36: Autom...
»
, but Debian and Ubuntu installations define max_binlog_size as 100
MB
. XtraBackup also wants to create a separate file for every InnoDB table, which is enabled by the innodb_file_per_table variable (Listing
3
15%
Desktop Supercomputers: Past, Present, and Future
17.03.2021
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HPC
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Articles
»
, offices, and labs are not data centers and have power and cooling limitations. Standard wall sockets in the US are 120V, and common amperage values in the home are 15 and 20
A
. A 15
A
circuit has a capability
15%
Security data analytics and visualization with R
05.12.2014
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»
Archive
»
2014
»
Issue 24: Visua...
»
(HostCt, ServerOwner, Date) %>% 106 arrange(desc(HostCt)) 107 head12 <- head(top12, 25) 108 109 mergedTop25 <- rbind(head1,head2,head
3
,head4,head5, head6,head7,head8,head
9
,head10,head11,head12) 110 111
15%
Warewulf 4 – Environment Modules
20.03.2023
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»
HPC
»
Articles
»
.exe QUAD_MPI FORTRAN90/MPI version Estimate an integral of f(x) from
A
to B. f(x) = 50 / (pi * ( 2500 * x * x + 1 ) )
A
= 0.00000 B = 10.0000
N
= 9999999
15%
John the Ripper
22.08.2011
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»
Articles
»
is very high. A hacker can recover dictionary-based passwords in minutes, whereas a brute force attack can take days. Brute force is a single-character-at-
a
-time attack on a password file. With a powerful
15%
Maintaining Android in the enterprise
21.08.2014
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»
Archive
»
2014
»
Issue 22: OpenS...
»
unauthorized to device. Listing 2 shows some initial information from the Nexus 7. Listing 2 The ADB Shell 01 [root@pc]# adb shell 02 shell@android:/ $ uname -
a
03 Linux localhost
3
.1.10-gd08812
a
15%
Automate CentOS and RHEL installation with PXE
02.02.2021
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»
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»
2021
»
Issue 61: Secur...
»
timezone 19 timezone Europe/Vienna --isUtc --ntpservers 172.23.
48.8,172.23.48.9
20 # user setup 21 user --name=example-user --password=
--iscrypted --gecos="example-user" 22 # Disk partitioning
15%
Profiling Python code
30.01.2020
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»
Archive
»
2020
»
Issue 55: AWS L...
»
without profiling). Listing
3
pprofile Output Command line: md_002.py Total duration: 1662.
48
s File: md_002.py File duration: 1661.74s (99.96%) Line #| Hits| Time| Time per hit
15%
Service mesh for Kubernetes microservices
09.04.2019
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»
Archive
»
2019
»
Issue 50: Bpfilter
»
functions for the application using the mesh. These typically include: Traffic management – routing user requests to services according to criteria such as user identity, request URL, weightings (for
A
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