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15%
Checking password complexity with John the Ripper
30.11.2025
Home
»
Archive
»
2011
»
Issue 6: Perfor...
»
c/s virtual
12
13 Benchmarking: OpenBSD Blowfish (x32) [32/64 X2]... DONE 14 Raw: 723 c/s real, 723 c/s virtual 15 16 Benchmarking: Kerberos AFS DES [
48
/64 4K]... DONE 17 Short: 378501 c/s real
15%
Comparing 5 to 50TB NAS storage boxes
31.10.2025
Home
»
Archive
»
2012
»
Issue 12: NAS S...
»
, 16
MB
cache, SATA interface. The Buffalo and Netgear models were delivered with pre-installed disks and did not give us the option of using
2.5
-inch disks. For our benchmarks, we configured all ...
12
14%
Security first with the Hiawatha web server
11.04.2016
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»
Archive
»
2016
»
Issue 32: Measu...
»
RProxyExtensions = css, gif, html, jpg, js, png, txt CacheSize =
25
#
mb
CacheMaxFilesize = 128 #kb ##load tinkering #ListenBacklog = 128 #default 16 #MaxServerLoad = 0.7 #drop on high load (eeks) #Socket
14%
Speed up your MySQL database
11.02.2016
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»
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2016
»
Issue 31: Tunin...
»
amount of available RAM: 117,080
MB
in this case. Mem used : Amount of RAM used by the applications:
48
,810
MB
in this case. Mem free : Potentially free RAM: 68,270
MB
in this case. Mem cached : RAM
14%
Setting up MariaDB replication with the help of XtraBackup
05.12.2016
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»
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2016
»
Issue 36: Autom...
»
Configuration CHANGE MASTER TO MASTER_USER='replication', MASTER_PASSWORD='<
a
_good_Password>', MASTER_HOST='192.168.23.192', MASTER_LOG_FILE='mariadb-bin.00008', MASTER_LOG_POS=615822; Listing
9
14%
Endlessh and tc tarpits slow down attackers
02.02.2021
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2021
»
Issue 61: Secur...
»
5221548db 58 seconds ago 5.67
MB
80dc7d447
a
48
About a minute ago 167
MB
alpine 3.
9
78
a
2ce922f86 5 months ago 5.55
MB
The command you really
14%
Debugging the Linux kernel with the Qemu emulator
30.11.2025
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»
Archive
»
2012
»
Issue 07: Xen v...
»
_world[]="Hello World\
n
"; 08 static dev_t hello_dev_number; 09 static struct cdev *driver_object; 10 static struct class *hello_class; 11 static struct device *hello_dev;
12
13 static ssize_t driver_read( struct file
14%
Automate CentOS and RHEL installation with PXE
02.02.2021
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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
14%
Monitor Your Nodes with collectl
28.03.2012
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allows you to do both brief and detailed measurements at the same time (
a
very handy feature). Table 1 lists the brief categories that can be measured. Table 1: Aspects Measured in “brief” Mode Option
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