Opened 19 years ago
Closed 10 years ago
#36 closed defect (fixed)
IZ246: Load values on HP multi-CPU machines not correct
Reported by: | andy | Owned by: | |
---|---|---|---|
Priority: | normal | Milestone: | |
Component: | sge | Version: | 5.3 |
Severity: | minor | Keywords: | HP HP-UX kernel |
Cc: |
Description
[Imported from gridengine issuezilla http://gridengine.sunsource.net/issues/show_bug.cgi?id=246]
Issue #: 246 Platform: HP Reporter: andy (andy) Component: gridengine OS: HP-UX Subcomponent: kernel Version: 5.3 CC: None defined Status: VERIFIED Priority: P3 Resolution: FIXED Issue type: DEFECT Target milestone: 5.3p1 Assigned to: joga (joga) QA Contact: andreas URL: * Summary: Load values on HP multi-CPU machines not correct Status whiteboard: Attachments: Issue 246 blocks: Votes for issue 246: Opened: Tue May 7 07:35:00 -0700 2002 ------------------------ On HP multi-CPU machines the load values retrieved by SGE are already dived by the number of processors (most probably already done by the system calles, since the "uptime" command has a similar behavior). This happens on HP-UX 10 and HP-UX 11. Therefore the load values (load_* and np_load*) are too small compared to all other supported SGE architectures). Workaround: use load scaling ------- Additional comments from joga Wed Jun 5 00:29:18 -0700 2002 ------- fixing it for 5.3.1 and maintrunc. ------- Additional comments from joga Wed Jun 5 00:59:49 -0700 2002 ------- Load values were divided by the number of processors in the code retrieving them for the hp11 architecture. Fixed for 5.3 branch and maintrunc. Should still be verified by a user having access to such a machine. ------- Additional comments from joga Wed Oct 2 02:25:54 -0700 2002 ------- A user (Laurent Aymeric) reported correct behaviour on a 6 cpu machine. Thanks Laurent!
Change History (1)
comment:1 Changed 10 years ago by dlove
- Resolution set to fixed
- Severity set to minor
- Status changed from new to closed
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