Re: *URGENT* plz need help system not booting after "lvresize" command
On Wed, 2 May 2012 23:56:06 +0500, Muhammad wrote in message
<[🔎] CAGWVfMmXUZHb-wD=DRR0As-pMYig8qqsOFXY+UcnSMBsEd-SZQ@mail.gmail.com>:
> On Wed, May 2, 2012 at 11:07 PM, Arnt Karlsen <arnt@c2i.net> wrote:
> > On Wed, 2 May 2012 22:07:14 +0500, Muhammad wrote in message
> > <[🔎] CAGWVfM=mZy29_s0cUyv3GDZA=Czvmxg4h_q6DBuKRnbXVVzGLQ@mail.gmail.com>:
> >
> >> i tried every single possibility regarding cables i have 3 HD i
> >> tried the smaller HDs cable it gives me the same error.
> >
> > ..good, means hardware failure. Try another machine.
> >
> >>
> >> actually i also installed quota module by modeprobe qutoa_v2 and
> >> echo qutoa_V2 >> /etc/moudels
> >>
> >> in fstab i added the UUID and ursquota keyword to for quota
> >> support.
> >>
> >> and the next start was very unfortunate .
> >>
> >> actually it is showing me the error on the point where RAID md
> >> devices are checked
> >>
> >> when i unpluged the problem drive it shows me md1 md2 and md0
> >> status and after few logs it give me the problem but when plug
> >> the drive back, on the stage where it suppose to show the SW raid1
> >> status it shows me this error.
> >>
> >>
> >> is there any possibility i can at least get the data back. i am
> >> 100% sure it is not a hardware problem. it has some configuration
> >> related problem.
> >
> > ..yes, and it could even be both. If your data is important,
> > keep it safe and away from that machine until you know it is
> > ok. E.g. flaky grid power can eat your power supply enough
> > to e.g. kill a file system journal or leave it running on a
> > read-only fs, force feeding you "interesting challenges."
>
> can you please make it easy what you have :P i am not that good in
> english :-D
..like I said above, try your disks in _another_ machine.
> what do you mean by readonly FS.
..mount each of your disks with e.g.
"mount -vo,ro /dev/bad-disk.part0 /mnt".
> and what do you mean by kill a file system.
..you can _destroy_ _all_ of your data if you do a fsck or if you
do a normal mount, which is usually a read-write mount, where you
risk having your possibly bad file system journal try to "repair"
your file system.
..I've had this happen twice on my own, and once on a
client fs in the early days of ext3. No, I have no
experience with lvm.
> i am a newbie can you make it easy please
..you asked for advice here on d-u@dlo. A wise start.
> but right now the problem is command prompt.
..no. _If_ you want to use that machine with your disks,
_first_ take your disks out of that machine, and _then_
use a LiveCD or LiveUSB or some such to verify your machine
is working ok, check ram, cpu, power supply _etc_, you
probably have an hardware problem that caused your disk
failures.
> is there any way that
> Debian just ignore the error and continue the boot and at least give
> me the command prompt where i can just copy all the stuff to USB or
> another drive.
..yes. Use a _working_ machine, one without bad hardware.
You will find that _much_ easier, and _much_ cheaper than
trying to mess with bad file systems on a blown up piece
of junk.
> but let me shre you. i tried PXE boot via with clonezilla and
> different OS drives but keep giving me the same error and not letting
> me use the command prompt.
>
> any idea?
>
> Thanks
>
>
>
>
>
> >
> >>
> >> Thanks
> >>
> >>
> >>
> >>
> >>
> >> On Wed, May 2, 2012 at 8:50 PM, Claudius Hubig
> >> <debian_1205@chubig.net> wrote:
> >> > Hello Muhammad,
> >> >
> >> > Muhammad Yousuf Khan <sirtcp@gmail.com> wrote:
> >> >> ata3.01 : status: { DRDY ERR }
> >> >> ata3.01 : error : { UNC }
> >> >> ata3.01 : exception emask 0x0 SAct 0x0 SErr 0x0 action 0x0
> >> >> ata3.01 : BMDMA stat 0x64
> >> >> ata3.01 : failed command : read DMA
> >> >
> >> > This looks as if either the hard drive or the connection thereto
> >> > is faulty. Try to connect the HDD to another SATA port. I don’t
> >> > think it has anything to do with your resizing.
> >> >
> >> > Best regards & good luck,
> >> >
> >> > Claudius
> >> > --
> >> > Like I always say -- nothing can beat the BRATWURST here in
> >> > DUSSELDORF!! http://chubig.net
> >> > telnet nightfall.org 4242
> >>
> >>
> >
> >
> > --
> > ..med vennlig hilsen = with Kind Regards from Arnt Karlsen
> > ...with a number of polar bear hunters in his ancestry...
> > Scenarios always come in sets of three:
> > best case, worst case, and just in case.
> >
> >
> > --
> > To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org
> > with a subject of "unsubscribe". Trouble? Contact
> > listmaster@lists.debian.org Archive:
> > [🔎] 20120502200712.18a5940a@celsius.lan">http://lists.debian.org/[🔎] 20120502200712.18a5940a@celsius.lan
> >
>
--
..med vennlig hilsen = with Kind Regards from Arnt Karlsen
...with a number of polar bear hunters in his ancestry...
Scenarios always come in sets of three:
best case, worst case, and just in case.
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