On Thu, 3 Jan 2019 at 18:13, Roger Heflin <rogerheflin@xxxxxxxxx> wrote: > > On Thu, Jan 3, 2019 at 11:01 AM Chris Adams <linux@xxxxxxxxxxx> wrote: > > > > Once upon a time, Ian Malone <ibmalone@xxxxxxxxx> said: > > > Does anyone have suggestions for easily simulating a missing volume in > > > LVM on bare metal? > > > > Actually make a volume go missing? The easiest way to do that would be > > USB volumes (thumb drives), and just yank the drive out. Even if you > > don't want to physically pull the drive, I think you can tell a USB > > device to power down via a sysfs attribute, so that might be sufficient. > > > > echo 1 > /sys/block/sdX/device/delete > > And the device should disappear.> > -- Thanks both, I'd thought about a USB drive, but didn't have one to hand at the time that I didn't mind messing up. The sysfs route sounds a bit safer though, and I can probably find one I don't need any more. -- imalone http://ibmalone.blogspot.co.uk _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx
