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29%
A simple approach to the OCFS2 cluster filesystem
30.11.2025
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2010
»
Issue 1: System...
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_dlm] root 3467 7 0 20:07 ? 00:00:00 [o2net] root 3965 7 0 20:24 ? 00:00:00 [ocfs2_wq] root 7921 7 0
22
:40 ? 00:00:00 [o2hb-BD5
A
574EC8] root 7935 7
29%
Rethinking RAID (on Linux)
16.03.2021
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(local to host dev-machine) UUID :
a
84b0db5:8
a
716c6d:ce1e
9
ca6:8265de17 Events :
22
Number Major Minor RaidDevice State 0 8 33 0 active
29%
Gathering Data on Environment Modules
10.09.2012
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to logfiles, and it’s pretty simple to use: [laytonjb@test1 ~]$ logger "This is a test" ... [root@test1 ~]# tail -
n
2 /var/log/messages Aug
22
15:54:47 test1 avahi-daemon[1398]: Invalid query packet. Aug
22
17
29%
Hunt down vulnerabilities with the Metasploit pen-testing tool
28.11.2021
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2021
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Issue 66: Inci...
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for a graphical approach to Metasploit. Meterpreter [
9
] is probably the most appealing payload an attacker can install on a remote computer. It can be easily hidden in other file formats (e.g., PDFs), sent
29%
Tuning I/O Patterns in C
31.07.2013
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Code Example 1 #include
2 3 /* Our structure */ 4 struct rec 5 { 6 int x,y,z; 7 float value; 8 };
9
10 int main() 11 { 12 int counter; 13 struct rec my
29%
HDF5 and Parallel I/O
17.05.2017
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, 5 ) / ( 8, 5 ) } DATA { (0,0): 0, 1, 2, 3, 4, (1,0): 5, 6, 7, 8,
9
, (2,0): 10, 11, 12, 13, 14, (3,0): 15, 16, 17, 18, 19, (4,0): 20, 21,
22
, 23, 24, (5,0): 25, 26, 27, 28, 29, (6
29%
Shared Storage with NFS and SSHFS
12.09.2018
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. Moreover, you don't need to add or run a special client tool on the client nodes or a special server tool on the storage node; SSH just needs to be active on your system. Almost all firewalls allow port
22
29%
Shared Storage with NFS and SSHFS
04.10.2018
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2018
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Issue 47: Findi...
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't need to add or run a special client tool on the client nodes or a special server tool on the storage node; SSH just needs to be active on your system. Almost all firewalls allow port
22
access, so you
29%
Service discovery, monitoring, load balancing, and more with Consul
04.10.2018
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Issue 47: Findi...
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", 19 "VERSIONEDCONSULREGISTRATION": "false" 20 }, 21 "retry_join": [
22
"consul.datacenter-
a
.internal.myprivatedns.net" 23 ], 24 "server": true 25 } The Amazon
29%
Bare metal deployment with OpenStack
02.08.2021
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Issue 64: Bare...
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:13 ipa.initramfs.sha256 13 -rw-r--r-- 1 42422 42422
9
.1M Mar 2 10:13 ipa.kernel 14 -rw-r--r-- 1 42422 42422 101 Mar 2 10:12 ipa.kernel.sha256 15 16 # file /var
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