Hi, Trilok Congratulations! This issue is caused by initrd not including xenblk. BTW, virt-manager is very useful:-)
Best Regards, Akio Takebe >On 4/6/07, trilok nuwal <[EMAIL PROTECTED]> wrote: >> >> >> Thanks Akio, >> >> I am able to start this successfully without any problem. >> >> I was trying this one from alot of days. I was trying the almost same way >> but >> 1) i was not using xvda. But i have a question to u. >> Why we cant use name like hda,hdb ? > > >Actually this is working with hda also. > > >2) second thing i am not using the fstab option for creating the initrd >> image. >> >> Thanks a lot for help, >> >> Trilok >> >> >> >> On 4/6/07, Akio Takebe <[EMAIL PROTECTED]> wrote: >> > >> > Hi, >> > >> > Sorry, it is typo. (also I) >> > >> > xdav is wrong, xvda is true. >> > And you need to rewrite /etc/fstab on guest image, >> > then remake initrd of guest with the /etc/fstab of guest. >> > >> > mkinitrd has --fstab option, you can use it. >> > e.g. >> > # mount /home/disk /mnt >> > # mkinirtd /boot//boot/initrd-2.6.18-8.el5xenU.img 2.6.18-8.el5xen-- >> > fstab /mnt/ >> > etc/fstab --with xenblk --with xennet --preload xenblk --preload xennet >> > >> > Best Regards, >> > >> > Akio Takebe >> > >> > >When i use xdav1 then it is giving the errors below. >> > > >> > >------- >> > >kernel="/boot/vmlinuz-2.6.18-8.el5xen" >> > >ramdisk="/boot/initrd-2.6.18-8.el5xen.img" >> > >memory=300 >> > >vcpus=2 >> > >name="dom-123" >> > >disk = [ 'file:/home/disk,xdav1,w' ] >> > >root="/dev/xdav1 selinux=0" >> > >vif = [ ' ' ] >> > >extra="" >> > > >> > >[EMAIL PROTECTED] /]# xm create -c /etc/xen/dom-1 >> > >Using config file "/etc/xen/dom-1". >> > >Error: Unable to find number for device (xdav) >> > > >> > >What could be wrong. >> > >Thanks >> > >Trilok >> > >On 4/6/07, Akio Takebe < [EMAIL PROTECTED]> wrote: >> > >> >> > >> Hi, >> > >> >> > >> You should use not hdb, xdva. >> > >> >> > >> Best Regards, >> > >> >> > >> Akio Takebe >> > >> >> > >> >> >> > >> >> Hi All, >> > >> >> >> > >> >> Did anybody try to run RHEL5 PVM guest on RHEL 5 xen host, >> > >> >> >> > >> >> I am getting these errors. >> > >> >> >> > >> >> Waiting for driver initialization. >> > >> >> Creating root device. >> > >> >> Mounting root filesystem. >> > >> >> mount: could not find filesystem '/dev/root' >> > >> >> Setting up other filesystems. >> > >> >> Setting up new root fs >> > >> >> setuproot: moving /dev failed: No such file or directory >> > >> >> no fstab.sys, mounting internal defaults >> > >> >> setuproot: error mounting /proc: No such file or directory >> > >> >> setuproot: error mounting /sys: No such file or directory >> > >> >> Switching to new root and running init. >> > >> >> unmounting old /dev >> > >> >> unmounting old /proc >> > >> >> unmounting old /sys >> > >> >> switchroot: mount failed: No such file or directory >> > >> >> Kernel panic - not syncing: Attempted to kill init! >> > >> >> >> > >> >> >> > >> >> My config file is : >> > >> >> >> > >> >> kernel="/boot/vmlinuz-2.6.18-8.el5xen" >> > >> >> ramdisk="/boot/initrd- 2.6.18-8.el5xen.img" >> > >> >> memory=300 >> > >> >> vcpus=2 >> > >> >> name="dom-123" >> > >> >> disk = [ 'file:/home/xen-disk,hdb1,w' ] >> > >> >> root="/dev/hdb1" >> > >> >> vif = [ ' bridge=xenbr2 ' ] >> > >> >> extra="" >> > >> >> >> > >> >> Kernel is same as in dom0. >> > >> >> kernel="/boot/vmlinuz-2.6.18-8.el5xen " >> > >> >> >> > >> >> In guest root a modify the /etc/fstab >> > >> >> >> > >> >> /dev/hdb1 / ext3 defaults 1 1 >> > >> >> none /dev/pts devpts gid=5,mode=620 0 0 >> > >> >> none /dev/shm tmpfs defaults 0 0 >> > >> >> none /proc proc defaults 0 0 >> > >> >> none /sys sysfs defaults 0 0 >> > >> >> -- >> > >> >> I made the guest root fs from the Host root itself. >> > >> >> mount /home/xen-disk /dir-123 -o loop >> > >> >> cp -ax /root /dev /var /etc /usr /bin /sbin /lib /lib64 /selinux >> > >> >> /dir-123 >> > >> >> cp: cannot create directory `/dir-01-05-25/selinux': Permission >> > denied >> > >> ( >> > >> >> Only selinux could not able to copy) >> > >> >> -- >> > >> >> Could anybody tell me what could be wrong here. >> > >> >> >> > >> >> Thanks, >> > >> >> --Trilok >> > >> > >> > >> >> > >-------------------------------text/plain------------------------------- >> > >> >_______________________________________________ >> > >> >rhelv5-list mailing list >> > >> >[email protected] >> > >> > https://www.redhat.com/mailman/listinfo/rhelv5-list >> > >> >> > >> _______________________________________________ >> > >> rhelv5-list mailing list >> > >> [email protected] >> > >> https://www.redhat.com/mailman/listinfo/rhelv5-list >> > >> >> > > >> > >-------------------------------text/plain------------------------------- >> > >> > >_______________________________________________ >> > >rhelv5-list mailing list >> > >[email protected] >> > > https://www.redhat.com/mailman/listinfo/rhelv5-list >> > > >> > > >> > >---html-part included links------- >> > >mailto:[EMAIL PROTECTED] >> > >mailto: [email protected] >> > >> > _______________________________________________ >> > rhelv5-list mailing list >> > [email protected] >> > https://www.redhat.com/mailman/listinfo/rhelv5-list >> > >> >> > > >---html-part included links------- >mailto:[EMAIL PROTECTED] >mailto:[email protected] _______________________________________________ rhelv5-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/rhelv5-list
