Booting hangs indefinitely in "Mounting local filesystems non-root" (rc.S)
I have a fresh install of Slackware 14.0 and the boot stops at the line "Mounting non-root local filesystems" so I have to add noapic to the boot options. So KDE becomes very slow and useless (opening apps, system shutdown...) and this did not happen with 13.1 version. I have disabled Nepomuk and Strigi. Using mainly ReiserFS.
Where should I start? Fstab file: Code:
/dev/sda2 swap swap defaults 0 0 |
The last message you see on screen does not necessarily mean that is where the script is halting. Edit rc.S and add some temporary echo messages such as echo Test 1, echo Test 2, etc. Place the first echo message just after the mounting snippet:
... echo "Mounting non-root local filesystems:" sleep 3 if /bin/grep -wq devpts /proc/mounts ; then /sbin/mount -a -v -t nonfs,nosmbfs,nocifs,noproc,nosysfs,nodevpts else /sbin/mount -a -v -t nonfs,nosmbfs,nocifs,noproc,nosysfs fi echo "Test 1" ... If you see the "Test 1" message on screen then the stoppage is occuring after that. If you don't see the "Test 1" message then you've isolated the problem area. |
It was my first thought after posing the problem but I did not have access to the machine until today.
Code:
echo "Mounting non-root local filesystems:" I upgraded the sleep to 8 without apparent changes. Any idea? |
I'd tentatively comment out the line for /home in /etc/fstab (or use a noauto option for it) and see what happens. You should be able to mount /home manually afterwards.
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I got no changes disabling /home in fstab. I have restored the BIOS to factory settings and enabled Hyper-Threading Technology, this was always off by default. There were no problems for 13.1 version. It seems that part of the problem was solved. I no longer need noapic to continue boot but the system is still very slow.
Should I activate a new feature in the system for HTT? Code:
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Quote:
Following this article you could try to include : Code:
append="acpismp=force" In any case, please post full output of: Code:
cat /proc/cpuinfo |
No apparent changes using acpismp=force.
Code:
# grep acpismp /var/log/* Code:
# cat /proc/cpuinfo |
I had a previous boot problem that I solved with vga=normal. Could this be related to the current problem?
Code:
error fb: conflicting fb hw usage radeondrmfb vs VESA VGA - removing generic driver |
Quote:
https://www.linuxquestions.org/quest...re-4175450593/ In Comment No. 8 I describe a black screen I sometimes saw. |
I tried two solutions:
1. Set CONFIG_SHED_SMT=n in /boot/config-huge-smp-3.2.29-smp. 2. Booting with vmlinuz-huge-3.2.29 (no-SMP). There is an appreciable improvement when using the no-SMP kernel but I do not think it worked as well as SMP in 13.1 version. I did not spend much time on the first solution. BIOS-HTT was required in both cases. Why? |
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