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Article (Print)
(3)
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100%
Creating and evaluating kernel crash dumps
31.10.2025
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»
Archive
»
2012
»
Issue 11: Cloud...
»
kernel sles:~ # grep crash /proc/cmdline root=/dev/disk/by-uuid/10a83ffe-5a9f-
48
a2-b8cb-551c2cc
6
b42d resume=/dev/sda3 splash=silent text showopts crashkernel=128 sles:~ # /etc/init.d/boot.kdump status
98%
Comparing 5 to 50TB NAS storage boxes
31.10.2025
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2012
»
Issue 12: NAS S...
»
of important features). All of the NAS devices in our lab used Intel processors and supported popular RAID levels, at least 1 and 5; the better devices also offered a dual-parity variant like RAID
6
. (See
97%
A Btrfs field test and workshop
31.10.2025
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2012
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Issue 11: Cloud...
»
System, DUP: total=8.00
MB
, used=4.00KB Metadata, DUP: total=1.00GB, used=79.20
MB
If Btrfs only has one device available when the filesystem is created, it automatically generates a duplicate