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[ts-7000] Re: mysql can not start

To:
Subject: [ts-7000] Re: mysql can not start
From: "newpants2004" <>
Date: Wed, 08 Aug 2007 18:11:30 -0000
--- In  "charliem_1216" <> 
wrote:
>
> Hi --
> 
> --- In  "newpants2004" <newpants2004@> 
> wrote:
> >
> > > I'm not sure what you are asking here.  For running a kernel of
> > > version 'uname -r', modules for that kernel should be
> > > in /lib/modules/'uname -r'.  There is no problem having both
> > > directories -ts10 and -ts11.  Modules.conf should not have any
> > > directory paths in it, just module names (other than /dev nodes 
> of
> > > course).
> > >
> > > Regards, ...... Charlie
> > >
> > 
> > 
> > ok... just reformat and installed the debian-sarge download form 
> web.
> 
> Is it the latest version (debian-sarge-1.11.bz2) or something else?
> 
> > 
> > output error after the fresh install:
> > 
> 
> Can you post the redboot command line you use to boot this CF image?
> 
> > 
> > ........................................................
> > Creating extra device nodes...done.
> > Started device management daemon v1.3.25 for /dev
> >   /dev/ide/host0/bus0/target0/lun0: p1
> > modprobe: Can't open dependencies file
> > /lib/modules/2.4.26-ts11/modules.dep (No such file or directory)
> > modprobe: Can't open dependencies file
> > /lib/modules/2.4.26-ts11/modules.dep (No such file or directory)
> > modprobe: Can't open dependencies file
> > /lib/modules/2.4.26-ts11/modules.dep (No such file or directory)
> 
> Sorry, no idea here.  If there are only ts-10 modules shipped with 
a 
> ts-11 kernel, then that CF image is broken.  Please check that you 
> have the latest version of the sarge image.
> 
> > 
> > The device node /dev/sdcard0/disc0/part3 for the root filesystem 
> is
> > missing,
> > incorrect, or there is no entry for the root filesystem
> > listed in /etc/fstab.
> 
> Well, what does your /etc/fstab contain?  There should be a line 
> listing / as being on /dev/hda1.  Look for a file /etc/fstab.cf, 
and 
> if it's reasonable, just rename it to /etc/fstab and reboot.  See 
> also:
> http://tech.groups.yahoo.com/group/ts-7000/message/7913
> 
> > 
> > The system is also unable to create a temporary node in
> > /dev/shm to use as a work-around.
> > 
> > This means you have to fix this manually.
> > 
> > CONTROL-D will exit from this shell and REBOOT the system.
> > 
> > Press enter for maintenance
> > (or type Control-D to continue):
> 
> ...................................................................
> > 
> > fsck can be fix easily.
> > 
> > dont know how to fix the /dev/shm problem. and modules.dep
> > 
> > uname -r :  2.4.26-ts11
> > only  2.4.26-ts10 in /lib/modules
> > so...
> > after copy the 2.4.26-ts11 to the CF the output error:
> > 
> > Note: /etc/modules.conf is more recent than
> > /lib/modules/2.4.26-ts11/modules.dep
> > Note: /etc/modules.conf is more recent than
> > /lib/modules/2.4.26-ts11/modules.dep
> > Note: /etc/modules.conf is more recent than
> > /lib/modules/2.4.26-ts11/modules.dep
> 
> 'depmod -a' will generate a modules.dep file for you, but you 
should 
> not need to do that unless you (re)compile new modules.
> 
> > .
> > .
> > .
> > 
> > after login, i tried to start mysql:
> > 
> > :root# /etc/init.d/mysql start
> > Starting MySQL database server: mysqld...failed.
> >          Please take a look at the syslog.
> 
> Well, what does the syslog say?
> 
> > /usr/bin/mysqladmin: connect to server at 'localhost' failed
> > error: 'Can't connect to local MySQL server through socket
> > '/var/run/mysqld/mysqld.sock' (2)'
> > Check that mysqld is running and that the socket:
> > '/var/run/mysqld/mysqld.sock' exists!
> > :root#
> 
> If you have problems loading modules at boot time, I guess you are 
> missing some critical modules that mysql (and probably many other 
> programs) needs.
> 
> > 
> > 
> > 
> > where are the problem come from?
> > i dont think the pre-install package they post for download are 
> fully
> > test.
> > im getting very frustrated.
> 
> I'm sorry you are frustrated, but please realize that this is not a 
> general purpose linux distribution!  The TS boards are small and 
> economical, but are also resource constrained, not i386, and need 
> some level of linux skill (especially for problem solving).  
> 
> A very good way to develop your embedded system is to first get it 
> working on i386 (debian sarge for example), _then_ set up the same 
> stuff on the embedded arm system once things are working.
> 
> That said, however, I suspect most of your problems are caused by 
> not finding modules at boot time.
> 
> regards, ....... Charlie
> 
> > 
> > thanks for your time.
> >
>


where did you download the debian-sarge-1.11.bz2 ?

i dont think it is the same as the one i found here:
http://www.embeddedarm.com/linux/ARM.htm

i had ubuntu server running for a year, nothing tricky on i386...




 
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