Live CD Loads extremely slow

Bug #150051 reported by exogenetic
4
Affects Status Importance Assigned to Milestone
Ubuntu
Invalid
Undecided
Unassigned

Bug Description

My problem doesn't quite match any of the others. I posted this for tech people to look at. I thought it might be useful.

No LSB module was available. This is Gutsy Gibbon 7.10 Beta downloaded and installed 10/06/07.

The live CD stalls for several minutes. It takes 8 or 10 minutes to boot. Once boot it installs fine. My Dapper Live CD does not have this problem.

I erased quiet and splash from the first boot command and copied everything I could get written down. The installation comes to a standstill for some minutes so I had time to copy it all.

Specifically, the CD stalls for 2 or 3 minutes when this line posts:
[ 4.188000] Uniform CD-ROM driver Revision: 3.20
Then it (very) slowly goes through a set of error posts, taking up to ten minutes to load. Once loaded it seems to work and install fine. I actually discovered that it would load at all taking the time to copy the screen posts.

I simply copied everything I could see while the installation was stopped, or going at a crawl. Scroll to the relevant parts. I did my best to copy everything exactly as I saw it.

[ *******] 3c59x: Donald Becker and others.
[ *******] 0000:02:00.0 3Com PCI
[ *******] 3c905C Tornado at e0814c00
[ *******] sda 0:0:0:0: [sda]39070080 512-byte hardware sectors (2004 MB)
[ *******] sda 0:0:0:0: [sda] Write Protect is off
[ *******] sda 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ *******] sda 0:0:0:0: [sda] Write Protect is off
[ *******] sda 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ *******] sda: sda1 sda2 sda3 sda4
[ *******] sd 0:0:0:0: [sda] Attached SCSI disk
[ *******] sd 0:0:0:0: [sda] Attached SCSI generic sg0 type0
[ *******] scsi 1:0:0:0: Attached scsi generic sg1 type 5
[ 4.188000] Uniform CD-ROM driver Revision: 3.20
[ 42.736000] end_request: I/O error, dev fd0, sector 0
[ 80.844000] end_request: I/O error, dev fd0, sector 0
[ 80.844000] Buffer I/O error on dev fd0, logical block 0
[ 118.948000] end_request: I/O error, dev fd0, sector 0
[ 118.948000] Buffer I/O error on dev fd0, logical block 0
[ 158.072000] end_request: I/O error, dev fd0, sector 0
[ 196.176000] end_request: I/O error, dev fd0, sector 0
[ 196.176000] Buffer I/O error on dev fd0, logical block 0
[ 234.544000] end_request: I/O error, dev fd0, sector 0
[ 234.544000] Buffer I/O error on dev fd0, logical block 0
[ 234.******] kjournald starting. Commit interval 5 seconds.
[ 234.******] EXT3-fs: mounted filesystem with ordered data mode.[ 234.******] kjournald starting. Commit interval 5 seconds.
[ 234.******] EXT3-fs: mounted filesystem with ordered data mode.
[ 234.******] Registering uniofs 2.1.4 (for 2.6.22.6)
[ 234.******] loop: module loaded
[ 234.652000] squashfs: version 3.2-UBUNTU (2007/07/26) Phillip Lougher

Below is everything I could find out about my system except for the hard drive serial number, etc.

Dell Latitude, C640
BIOS Version A05

PROCESSOR:
Mobile Pentium 4, 2.2 GHz
Pentium 4(0.13) 2193 MHz
Chipset i845
Front Serial Bus 99 MHz

RAM:
512 MB 865 MB/s (DDR SDRAM)
L1 Cache 8k 15335 MB/s
L2 Cache 512k 15335 MB/s
ECC Disabled

Hard Drive:
Fujistsu MHS2020AT E

CD Drive:
Hitachi CD/RW DVD/ROM
HL-DT-ST RW/DVD GCC-4241N

VIDEO CONTROLLER: ATI Radeon
Video Card ATI
Video Memory 32 MB
Screen resolution of Ubuntu Desktop: 1400 x 1050 60 Hz

Revision history for this message
exogenetic (exogenetic) wrote :

This may be useful when the Live CD hangs in some cases. Some users may just be able to wait for it to load, or perhaps you are aware of a boot option that I am not aware of. This was also a problem for me loading Feisty.

Adam Niedling (krychek)
Changed in ubuntu-live-chat-support:
status: New → Invalid
Revision history for this message
Adam Niedling (krychek) wrote :

Please try again with Hardy and this bug is still occurring then attach the output of dmesg. I'm closing this bug because it's about a Beta release and the original reported hasn't update this report eversince.

To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.