[Bug 335297] Re: [jaunty] Keyboard and Mouse Frozen on Login Screen

2009-06-09 Thread Patryk Bajer
I've just installed clean 9.04. Everything were okay until I did an
upgrade. Reboot caused my mouse and keyboard unusable. In recovery mode
keyboard is working fine. I noticed also that during installation of
server 9.04 and (after that) xorg I received dpkg error on hald. It was
on the same machine, so probably there is a problem with HAL here. The
interesting thing is that my keyboard and mouse is also unusable under X
after clean installation of archlinux.

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[jaunty] Keyboard and Mouse Frozen on Login Screen
https://bugs.launchpad.net/bugs/335297
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[Bug 335297] Re: [jaunty] Keyboard and Mouse Frozen on Login Screen

2009-06-09 Thread Patryk Bajer
I spotted this:

kernel: hald[3654]: segfault at 0 ip 00433725 sp
7fffebd4f2b0 error 4 in hald...

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[jaunty] Keyboard and Mouse Frozen on Login Screen
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[Bug 335297] Re: [jaunty] Keyboard and Mouse Frozen on Login Screen

2009-06-09 Thread Patryk Bajer
In my case this is probably because of another bug:
https://bugs.launchpad.net/hal/+bug/361689

This is happening when you install mdadm and try to use software RAID
arrays. I have two of them: one mirror and one stripe. Anyway,  the
patch for the above bug is still not published for 9.04. So right now I
am disconnected from my data on my RAID arrays, which is bad. :/

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[jaunty] Keyboard and Mouse Frozen on Login Screen
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[Bug 361689] Re: hald crashed with SIGSEGV in hotplug_event_begin_add_blockdev when assembling mdraid devices

2009-06-09 Thread Patryk Bajer
The patch from jaunty-proposed WORKS for me! Thank you!

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hald crashed with SIGSEGV in hotplug_event_begin_add_blockdev when assembling 
mdraid devices
https://bugs.launchpad.net/bugs/361689
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[Bug 383306] [NEW] Very slow I/O when copying from/to SATA drive

2009-06-03 Thread Patryk Bajer
Public bug reported:

I am using ubuntu 9.04 with 3 hard drives. One 160 GB as my root
bootable partition and the other two in software RAID 1 volume (mdadm,
ext4). I experience extremely slow file transfers from my root drive
(ext3) to RAID or the same drive. It is around 4MB/s. The CPU is almost
idle during copying. Also, copying from networked drive (NFS) to
partition on RAID is very fast (60MB/s, 1000Mbps ethernet). I am
wondering what could cause such a big performance degradation on my
primary drive. I've checked my primary drive with fsck on boot without
any errors. Booting the system is rather fast. Any ideas what is going
on?

** Affects: ubuntu
 Importance: Undecided
 Status: New

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Very slow I/O when copying from/to SATA drive
https://bugs.launchpad.net/bugs/383306
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[Bug 383306] Re: Very slow I/O when copying

2009-06-03 Thread Patryk Bajer

** Attachment added: My fstab
   http://launchpadlibrarian.net/27465882/fstab.txt

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Very slow I/O when copying from/to SATA drive
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[Bug 383306] Re: Very slow I/O when copying

2009-06-03 Thread Patryk Bajer

** Attachment added: lsmod output
   http://launchpadlibrarian.net/27465898/lsmod.txt

** Summary changed:

- Very slow I/O when copying
+ Very slow I/O when copying from/to SATA drive

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[Bug 383306] Re: Very slow I/O when copying from/to SATA drive

2009-06-03 Thread Patryk Bajer
I noticed another weird thing. Some files are copying much faster:
10MB/s or even 40MB/s. Their transfers are almost constant for a whole
file.

Also I've prepared iostat report - see attachment. This is for file with
transfer 4MB/s.

** Attachment added: iostat.txt
   http://launchpadlibrarian.net/27469011/iostat.txt

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[Bug 383306] Re: Very slow I/O when copying from/to SATA drive

2009-06-03 Thread Patryk Bajer

** Attachment added: hdparm.txt
   http://launchpadlibrarian.net/27469402/hdparm.txt

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Very slow I/O when copying from/to SATA drive
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