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100%
Workshop: Container virtualization with LXC on Ubuntu 10.04
30.11.2025
Home
»
Archive
»
2011
»
Issue 6: Perfor...
»
.mount = /lxc/fstab.guest 11 lxc.rootfs = /lxc/rootfs.guest
12
lxc.pts = 1024 13 # 14 lxc.cgroup.devices.deny = a 15 # /dev/null and zero 16 lxc.cgroup.devices.allow =
c
1:
3
rwm 17 lxc.cgroup.devices.allow =
c
1
97%
Storage system with OpenSolaris and Comstar
30.11.2025
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Archive
»
2010
»
Issue 0: Active...
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-b81d-
c
42b-
c
008-
a
70649501262 05 # stmfadm add-view -h myiscsiclient -t myiscsiserver -
n
1 600144f05f71070000004bc999020002 # cat /etc/iscsi/initiatorname.iscsi InitiatorName=iqn.1993-08.org
97%
VMware Server 2.0 on recent Linux distributions
30.11.2025
Home
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Archive
»
2011
»
Issue 3: Are yo...
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.894212] vmware-hostd[3870]: segfault at 2100001
c
4f ip 0000003
c
0cb32ad0 sp 00007f3889e
9
cb88 error 4 in libc-2.
12
.90.so[
3
c
0ca00000+19
a
000] Analysis and Plan A Initial analysis proved that the VMware ...
3
96%
Script utilities in depth: grep, awk, and sed
30.11.2025
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Archive
»
2011
»
Issue 4: Secure...
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, appearing in alphabetical order but allowing intervening letters, you can use the search expression: "
a
.*e.*i.*o.*u" This would match lines 1, 2, and
3
. If you want lines containing all five vowels in order
96%
Intruder detection with tcpdump
30.11.2025
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Archive
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2012
»
Issue 07: Xen v...
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: Figure 4: Header bytes
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-15. # tcpdump -
n
-r dumpfile.lpc -
c
10 'tcp[13] == 18' and host 172.16.183.2 Figure 5 is an example what this command returns. When capturing data with tcpdump, you can
95%
Beyond monitoring: Mathematical load simulation in Perl
30.11.2025
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Archive
»
2011
»
Issue 6: Perfor...
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--------- ------ ---- ----- ----
12
Throughput Cashier Customers 0.7500 Cust/Sec 13 Utilization Cashier Customers 75.0000 Percent 14 Queue Length Cashier Customers
3
.0000 Cust 15 Residence Time Cashier Customers 4.0000 Sec 16
N
Sws
94%
Network backup with Burp, Obnam, and Backshift
30.11.2025
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Archive
»
2012
»
Issue 10: Traff...
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existing backups, enter: burp -
a
l -b a Of course, more complex queries are also possible. For example, burp -
a
l -b
3
-r
lists all of the files in backup
3
that match the "regular
93%
Julia: A new language for technical computing
30.11.2025
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Archive
»
2012
»
Issue 10: Traff...
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)* Julia Python MATLAB Octave R JavaScript v
3
f670da0 v2.7.1 vR2011
a
v
3
.4 v2.14.2 v8
3
.6.6.11 fib 1.97 31
92%
Managing virtual machines
30.11.2025
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Archive
»
2012
»
Issue 09: Windo...
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filesystem, if so desired [5]: $ guestfish -
N
fs:ext
3
When you call Guestfish with the new image, $ guestfish -
a
you are taken to a shell where you first need to enter run to toggle the system ...
9
91%
Monitoring your cluster with a home-grown OCF agent
30.11.2025
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Archive
»
2012
»
Issue 07: Xen v...
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07 if [ -
n
"$OCF_RESKEY_monitor_sipuri" ]; then 08 check_binary sipsak 09 fi 10 11 if [ ! -f $OCF_RESKEY_config ]; then
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ocf_log err "Config $OCF_RESKEY_config doesn
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