Messages in this thread | | | Date | Fri, 27 Oct 2000 15:44:09 +0200 | From | Andrea Arcangeli <> | Subject | Re: LVM snapshotting broken? |
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On Fri, Oct 27, 2000 at 11:32:06AM -0200, Rik van Riel wrote: > Have you checked if the CONTENT of the snapshot is indeed > the right LV and not the other one?
laser:~ # mke2fs /dev/vg1/lv1 &>/dev/null laser:~ # mount /dev/vg1/lv1 /mnt laser:~ # >/mnt/ciao laser:~ # ls /mnt . .. ciao lost+found laser:~ # umount /mnt laser:~ # lvcreate -s -n lv1-snap /dev/vg1/lv1 -L 400M lvcreate -- INFO: using default snapshot chunk size of 64 KB lvcreate -- doing automatic backup of "vg1" lvcreate -- logical volume "/dev/vg1/lv1-snap" successfully created
laser:~ # mount /dev/vg1/lv1 /mnt laser:~ # rm /mnt/ciao laser:~ # umount /mnt laser:~ # mount /dev/vg1/lv1-snap /mnt mount: block device /dev/vg1/lv1-snap is write-protected, mounting read-only laser:~ # ls /mnt/ . .. ciao lost+found laser:~ #
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