Yes 7 disks. I don´t how far the formatting exec went, before the machine hanging.
Sadly to say, but my reality is that the back-up (which was made in a separate x86 machine) was neglected by the people in charge. All this happened during the storage migration SHARK to DS8000. Yes we built a second Linux. But the LVM / partition were not recognized. Only the disk not managed by the LVM could be mounted. Helio Mario -----Mensagem original----- De: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] Em nome de RPN01 Enviada em: segunda-feira, 19 de março de 2012 16:40 Para: LINUX-390@VM.MARIST.EDU Assunto: Re: Emergency So, you have seven disks involved. Which disk(s) were formatted? Key question: Do you have any sort of backups of the disks, and at what level? (File level or device level) How old are they? How active were (i.e. How much updating was there on) the disks? Do you have a second Linux image on which you could mount the disks and assess the damage? -- Robert P. Nix Mayo Foundation .~. RO-OC-1-18 200 First Street SW /V\ 507-284-0844 Rochester, MN 55905 /( )\ ----- ^^-^^ "In theory, theory and practice are the same, but in practice, theory and practice are different." On 3/19/12 2:14 PM, "Helio Mario Neves Pimentel de Oliveira" <h...@engepel.com.br> wrote: > Hi Mark and all listers, > > We are in a great trouble. > A guy of our tech team inadvertently submitted a job to 'format' the disk. > So, there was a SUBSTANTIAL & CRITIC DATA LOSS. > > Scenario: > z10 > Suse 10 SP4 > 1 disk for the OS > 2 LVMs with 3 disks each > Address 0.0.E000 a 0.0.E006 > > What was submitted via YAST: > - activate DASD > - format DASD > > During this process this LPAR (named LINUX2) stopped / hanged. > No more jobs were processed in this machine. > > Is there a way to rebuilt the "file system"? > We´ve been searching for some utility to recover. > > Do you have any suggestion / experience on such problem? > > Thanks in advance ... and my great hopes of someone blessed to have a path > to our salvation ... > > Helio Mario - Brasil > > ---------------------------------------------------------------------- > For LINUX-390 subscribe / signoff / archive access instructions, > send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit > http://www.marist.edu/htbin/wlvindex?LINUX-390 > ---------------------------------------------------------------------- > For more information on Linux on System z, visit > http://wiki.linuxvm.org/ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
