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| author | Thomas Schwinge <thomas@schwinge.name> | 2011-02-17 14:15:11 +0100 |
|---|---|---|
| committer | Thomas Schwinge <thomas@schwinge.name> | 2011-02-17 14:15:11 +0100 |
| commit | bdd896e0b81cfb40c8d24a78f9022f6cd1ae5e8c (patch) | |
| tree | b910b9f770f08a7f0bc5951025db358f03dfffd7 /open_issues/performance/io_system.mdwn | |
| parent | 5aef0778f741625959e4d474cac3e6c783c78175 (diff) | |
| download | web-bdd896e0b81cfb40c8d24a78f9022f6cd1ae5e8c.tar.gz web-bdd896e0b81cfb40c8d24a78f9022f6cd1ae5e8c.tar.bz2 web-bdd896e0b81cfb40c8d24a78f9022f6cd1ae5e8c.zip | |
open_issues/performance/io_system/clustered_page_faults: New. And some more IRC discussions.
Diffstat (limited to 'open_issues/performance/io_system.mdwn')
| -rw-r--r-- | open_issues/performance/io_system.mdwn | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/open_issues/performance/io_system.mdwn b/open_issues/performance/io_system.mdwn index dbf7012a..4af093ba 100644 --- a/open_issues/performance/io_system.mdwn +++ b/open_issues/performance/io_system.mdwn @@ -20,7 +20,8 @@ slow hard disk access. The reason for this slowness is lack and/or bad implementation of common optimization techniques, like scheduling reads and writes to minimize head movement; effective block caching; effective reads/writes to partial blocks; -reading/writing multiple blocks at once; and [[read-ahead]]. The +[[reading/writing multiple blocks at once|clustered_page_faults]]; and +[[read-ahead]]. The [[ext2_filesystem_server|hurd/translator/ext2fs]] might also need some optimizations at a higher logical level. |