Hello, I think the cause is you are running stack.sh everytime you restart devstack which clears the configuration. rejoin-stack.sh can help for your cause.
Before proceeding for running the script please associate the vg file with a loop device with following command with root losetup /dev/loop2 /opt/stack/data/stack-volumes-backing-file Please use rejoin-stack.sh script located at your devstack installation directory or /opt/stack/devstack Best Regards, Swapnil Kulkarni swapnilkulkarni2...@gmail.com On Wed, Aug 21, 2013 at 12:37 PM, Batsayan Das <batsayan....@tcs.com> wrote: > Hi, > > I launch the openstack by running stack.sh as mentioned in > http://devstack.org/guides/single-machine.html > > I created some images and instances in devstack using dashboard. When I > reboot Host machine and run stack.sh again, those images and instance got > lost, and I am not able to see those images and instances that I already > created using dashboard. > > My question is > > 1. Is this what is expected from host reboot? > 2. What I need to do to retain images and instances between multiple host > reboots. > > The thread > http://www.mail-archive.com/openstack@lists.launchpad.net/msg08453.htmlsays > to use the switch --start_guests_on_host_boot > --resume_guests_state_on_host_boot. I am not sure how I should use these , > which config files should have those switched enabled when I launch the > devstack by simply running stack.sh > > I guess I need to pass some parameters or need to do **something** before > running to stack.sh so that it does not destroy already crested instances > and images. As I understand stack.sh reinitialize all the stuffs > > Looking for any help. > > Regards, > Batsayan Das > Tata Consultancy Services > Mailto: batsayan....@tcs.com > Website: http://www.tcs.com > ____________________________________________ > Experience certainty. IT Services > Business Solutions > Consulting > ____________________________________________ > > =====-----=====-----===== > Notice: The information contained in this e-mail > message and/or attachments to it may contain > confidential or privileged information. If you are > not the intended recipient, any dissemination, use, > review, distribution, printing or copying of the > information contained in this e-mail message > and/or attachments to it are strictly prohibited. If > you have received this communication in error, > please notify us by reply e-mail or telephone and > immediately and permanently delete the message > and any attachments. Thank you > > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > >
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