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Blogs about: Writeback
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... 39;cache=none', cache='writeback' and
cache='writethrough' ... filesystem, the options data=ordered and
data=writeback.
All my tests have different results but at last, something is strange : in a
VM, IO ... dedicated partition
in ext3 (data=ordered or writeback).
- guest : Ubuntu 9.10 kernel ... dedicated partition in ext3 (data=ordered or writeback).
- The launch line :
/usr/bin/kvm ...
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... (the BI server .INI files, instanceconfig.xml etc)
various other artifact files (used for setting up writeback, for example), and
various web files (CSS etc) if you’ve customized the dashboard UI
For the ...
plus any files that you’ve used to customize the dashboard UI, set up writeback and so on. Once you’ve done this, zip up the temporary directory ready for transferring to the ...
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Results Update
Jerneh's financial performance has recovered in the past two quarters due to writeback of provision for diminution in value of investment and an increase in investment income and lower share of losses from associate companies (such as its JV insurance business in Thailand & the Philippines; its new start-up takaful insurance JV with HSBC; and, its fund management associate, ...
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... :39:59 kernel: Machine: Feroceon
Nov 19 20:39:59 kernel: Using UBoot passing parameters structure
Nov 19 20:39:59 kernel: Memory policy: ECC disabled, Data cache writeback
Nov 19 20:39:59 kernel: On node 0 totalpages: 4096
Nov 19 20:39:59 kernel: DMA zone: 4096 pages, LIFO batch:1
Nov 19 20:39: ...
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... Laptop
Intel Core2 Duo CPU 2.2GHz
3GB RAM
nVidia 140M workstation-class video card
openSUSE 11.2 (clean install)
- KDE 4.3.1
- ext4 mounted with noatime,nodiratime,barrier=0,data=writeback, also readahead is set to 4096KB
- 120GB hdd
- kernel-desktop
The guest vm's on both systems are the same (identical copies) : Windows XP sp3. The vm hardware is the same : 1GB ...
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