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Article (Print)
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25%
A Btrfs field test and workshop
31.10.2025
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Archive
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2012
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Issue 11: Cloud...
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of a filesystem to which you entrust your valuable data. Although Btrfs is on the right path to becoming the default filesystem on Linux, it will take a number of kernel releases until it equals ext
3
'
s
reputation
25%
Creating and evaluating kernel crash dumps
31.10.2025
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Archive
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2012
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Issue 11: Cloud...
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kernel sles:~ # grep crash /proc/cmdline root=/dev/disk/by-uuid/10a83ffe-5a9f-
48
a2-b8cb-551c2cc6b42d resume=/dev/sda
3
splash=silent text showopts crashkernel=128 sles:~ # /etc/init.d/boot.kdump status
24%
Debugging the Linux kernel with the Qemu emulator
30.11.2025
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2012
»
Issue 07: Xen v...
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:add-symbol-file module.ko text_address -
s
.data data_address -
s
.bss bss_address 9. Debug: Set breakpoints and so on. In Toolchain , enable the Build gdb for the Host option; in Kernel | Kernel version , type
3
24%
News for Admins
07.10.2025
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2025
»
Issue 89: Autom...
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AMD64 and ARM64 HTTP Boot support in Debian Installer and Live images for UEFI/U-Boot systems Upgraded software stack: Gnome
48
, KDE Plasma 6, Linux kernel 6.12 LTS, GCC 14.2, Python
3
24%
Configuring the JBoss application server
30.11.2025
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2011
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Issue 4: Secure...
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example, Mar 25, 2011, PrivateKeyEntry, 33 Certificate fingerprint (MD5): AC:D5:CB:5C:13:9D:EF:F2:85:6B:AB:89:49:F8:
48:3
A Finally, to enable the web connector's HTTPS port, you need to add
24%
Comparing 5 to 50TB NAS storage boxes
31.10.2025
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Archive
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2012
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Issue 12: NAS S...
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and functional, and the choice of disks is restricted: 2.5-inch models are not supported. The TeraStation has much to offer for enterprise users – for example, the ability to integrate Amazon
S
3
or connect
24%
Monitoring your cluster with a home-grown OCF agent
30.11.2025
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Archive
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2012
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Issue 07: Xen v...
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on hand; it is available on the web [2]. You will also find it useful to have the current version 1.0.2 [
3
] of the OCF Resource Agent Developer's Guide , created by Hastexo's Florian Haas. The Developer
24%
High availability clustering on a budget with KVM
30.11.2025
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Archive
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2010
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Issue 0: Active...
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" domain="kvm-node1"/> 47
48
49
50 51 --> 52
24%
Server virtualization with Citrix XenServer
30.11.2025
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2010
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Issue 2: Backup...
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/** 16 * @param args 17 */ 18 public static void main(String[] args) throws Exception { 19 20 if (args.length !=
3
&& args.length != 5) 21 { 22 System
24%
Get the best out of your bandwidth with tc
30.11.2025
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Archive
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2012
»
Issue 10: Traff...
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qdisc show dev eth0 The second command is probably most pertinent for understanding what the script is doing. The output is as follows: class cbq 1:
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parent 1:1 rate 4000Kbit cell 8b (bounded) prio
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