Ticket #2152 (closed bug: fixed)

Opened 7 months ago

Last modified 7 months ago

boot time regression in r25099

Reported by: luroh Owned by: bonefish
Priority: normal Milestone: R1
Component: - General Version: R1 development
Cc: Blocked By:
Platform: x86 Blocking:

Description

SW: 32-bit Ubuntu 7.10, Vmware Player 2.0.3, vmware-image built with gcc 2.95 HW: Lenovo T60 laptop (cpuinfo attached)

Since r25099, I have noticed an increased boot time for the vmware-image. To get a "second opinion" on the matter, I also tested with Virtualbox 1.5.0_OSE, which showed an even bigger difference than Vmware. Boot time in Vmware has roughly doubled, Virtualbox has trippled (boot time graph attached).

Attachments

cpuinfo.txt (1.1 kB) - added by luroh 7 months ago.
cpuinfo
vmware_image_boot_time.png (14.0 kB) - added by luroh 7 months ago.
boot time graph

Change History

Changed 7 months ago by luroh

cpuinfo

Changed 7 months ago by axeld

  • owner changed from axeld to bonefish

So you regularly measure boot time? Maybe that's something we should do, too :-) And you are sure it has been r25099 and not the one before or after, I guess?

Changed 7 months ago by bonefish

  • status changed from new to closed
  • resolution set to fixed

Should be fixed in r25131.

Changed 7 months ago by luroh

boot time graph

Changed 7 months ago by luroh

Confirmed, fixed! Boot time is (almost) as fast as before r25099. Boot time graph updated.

axeld: Actually no, I don't regularly measure boot time. When noticing the slowdown, I went hunting for a regression range by 'jam clean; svn up -r25xxx' and recompiling.

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