search:
News
Articles
Tech Tools
Subscribe
Archive
Whitepapers
Digisub
Write for Us!
Newsletter
Shop
DevOps
Cloud Computing
Virtualization
HPC
Linux
Windows
Security
Monitoring
Databases
all Topics...
Search
Login
Search
Spell check suggestion:
%xcomm 12 00s Llorente 48
?
Refine your search
[x]
Creation time
: Last month
Sort order
Date
Score
Content type
Article (Print)
(9)
Keywords
100%
Checking password complexity with John the Ripper
30.11.2025
Home
»
Archive
»
2011
»
Issue 6: Perfor...
»
c/
s
virtual
12
13 Benchmarking: OpenBSD Blowfish (
x
32) [32/64
X
2]... 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
85%
Monitor your nodes with collectl
30.11.2025
Home
»
Archive
»
2012
»
Issue 09: Windo...
»
X
4 920 CPU (quad core) 8GB of memory (DDR2-800) The operating system and boot drive are on an IBM DTLA-307020 (
20
GB drive at Ultra ATA/100) /home is on a Seagate ST1360827AS A 64GB Intel
X
82%
Beyond monitoring: Mathematical load simulation in Perl
30.11.2025
Home
»
Archive
»
2011
»
Issue 6: Perfor...
»
=>
12
; 05 06 # Hash AV pairs: (load in vusers, throughput in gets/sec) 07 %tpdata = ( (1,24), (2,
48
), (4,85), (7,100), (10,99), (
20
,94) ); 08 09 @vusers = keys(%tpdata); 10 $model = "e-Commerce Final
77%
Configuring the JBoss application server
30.11.2025
Home
»
Archive
»
2011
»
Issue 4: Secure...
»
) (out= 131)(deflated 17%) adding: WEB-INF/(in = 0) (out= 0)(stored 0%) adding: WEB-INF/web.xml(in = 63) (out=
48
)(deflated 23%) # cp helloworld.war ../../jboss-5.1.0.GA/server/all/deploy/
20:15:48
75%
Monitoring your cluster with a home-grown OCF agent
30.11.2025
Home
»
Archive
»
2012
»
Issue 07: Xen v...
»
_NOT_RUNNING 08 fi 09 10 pid=`cat $ASTRUNDIR/asterisk.pid` 11 ocf_run kill -
s
0 $pid
12
rc=$? 13 14 if [ $rc -eq 0 ]; then 15 if ocf_is_true "$OCF_RESKEY_realtime"; then 16
74%
Get the best out of your bandwidth with tc
30.11.2025
Home
»
Archive
»
2012
»
Issue 10: Traff...
»
bandwidth $BAND rate 632Mbit allot 1514 maxburst
20
avpkt $PKT \cell 8 weight 64Mbit prio 7 14 # Then create your "child" class 1:
12
15 tc class add dev $DEV parent 1:1 classid 1:
12
cbq bandwidth $BAND rate
74%
Debugging the Linux kernel with the Qemu emulator
30.11.2025
Home
»
Archive
»
2012
»
Issue 07: Xen v...
»
Guide to Buildroot" boxout. You can start by downloading Buildroot and unpacking the archive. Then, create the default configuration – preferably for an
x
86 system – by typing make qemu_
x
86_defconfig. You
72%
Server virtualization with Citrix XenServer
30.11.2025
Home
»
Archive
»
2010
»
Issue 2: Backup...
»
restricted to expensive mainframes back in the 1970
s
have now found their way into classic
x
86 hardware. Multicore systems with sufficient RAM can easily run a handful of virtual server systems today
71%
High availability clustering on a budget with KVM
30.11.2025
Home
»
Archive
»
2010
»
Issue 0: Active...
»
with nearly native performance. However, KVM does need a state-of-the-art CPU generation with virtualization functionality (VT-
X
/AMD-V). All the virtual machines in this article will run on the KVM hypervisor