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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-09-06 19:35:59 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-09-06 19:35:59 +0200 |
| commit | e0dd25dccb41c987463ba4519fa92f456840cb74 (patch) | |
| tree | 2cfa9b8e3fd4e2e9c00add69acc852515495bd5f /open_issues/time.mdwn | |
| parent | c13fc001dbf8b9da4ebf730761fc7b8c1f017c56 (diff) | |
| parent | 647faa6dd7e286d20171247039bd59600bb7e436 (diff) | |
Merge branch 'master' of flubber:~hurd-web/hurd-web
Diffstat (limited to 'open_issues/time.mdwn')
| -rw-r--r-- | open_issues/time.mdwn | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/open_issues/time.mdwn b/open_issues/time.mdwn index eda5b635..ab239aef 100644 --- a/open_issues/time.mdwn +++ b/open_issues/time.mdwn @@ -1,4 +1,4 @@ -[[!meta copyright="Copyright © 2009 Free Software Foundation, Inc."]] +[[!meta copyright="Copyright © 2009, 2011 Free Software Foundation, Inc."]] [[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable id="license" text="Permission is granted to copy, distribute and/or modify this @@ -53,3 +53,17 @@ GNU time's *elapsed* value is off by some factor. As above; also here all the running time should be attriuted to *user* time. This is probably a [[!taglink open_issue_gnumach]]. + + +# 2011-09-02 + +Might want to revisit this, and take Xen [[!tag open_issue_xen]] into account +-- I believe flubber has already been Xenified at that time. + + +## IRC, freenode, #hurd, 2011-09-02 + +While testing some [[performance/IPC_virtual_copy]] performance issues: + + <tschwinge> And I can confirm that with dd if=/dev/zero of=/dev/null bs=4k + running, a parallel sleep 10 takes about 20 s (on strauss). |