Am 07.05.14 13:34, schrieb Thomas Stein: > Am 07.05.14 13:20, schrieb Javier Fontan: >> The error tells the drivers can not find the file >> /var/lib/one//datastores/146/efe78e0d61224a0b459e6cc423b789a5 in the >> remote node (one2). When using shared TM drivers the datastore should >> be swared between all nodes (including frontend) in the very same >> location. That is, /var/lib/one//datastores/146 must be present in all >> nodes with the shared storage mounted there. > > Thanks for your patience Javier. I sure i get this running soon. > > Problem now is when the system datastore is "shared" i have the same > problem. With "ssh" the image is copied to the node. Shall i set the > system datastore set back to "shared" and create symlinks one the nodes? > > Question is. Do all datastore need to be one the mounted gluster volume?
Almost there. Now i get: Wed May 7 13:54:19 2014 [VMM][D]: Message received: LOG I 61 error: internal error: process exited while connecting to monitor: kvm: -drive file=gluster://gluster01:24007/one-volume1/61/disk.0,if=none,id=drive-ide0-0-0,format=raw,cache=none: could not open disk image gluster://gluster01:24007/one-volume1/61/disk.0: No such file or directory The disk image is there. Any hints? best regards Thomas > best regards > Thomas > > >> On Wed, May 7, 2014 at 1:00 PM, Thomas Stein <himbe...@meine-oma.de> wrote: >>> Am 07.05.14 12:35, schrieb Javier Fontan: >>>> There is no datastore driver called "shared", that is for TM drivers. >>>> For glusterfs the correct datastore driver is fs. CHange it and that >>>> should solve the problem you're having. >>> >>> Thanks for the answer. I think the docu has to be adjusted. >>> >>> https://github.com/OpenNebula/docs/blob/master/source/administration/storage/gluster_ds.rst >>> >>> The first error is gone but now i get: >>> >>> Wed May 7 12:58:13 2014 [DiM][I]: New VM state is ACTIVE. >>> Wed May 7 12:58:13 2014 [LCM][I]: New VM state is PROLOG. >>> Wed May 7 12:58:14 2014 [TM][I]: Command execution fail: >>> /var/lib/one/remotes/tm/shared/clone >>> opennebula-frontend:/var/lib/one//datastores/146/efe78e0d61224a0b459e6cc423b789a5 >>> one2:/var/lib/one/datastores/143/55/disk.0 55 146 >>> Wed May 7 12:58:14 2014 [TM][I]: clone: Cloning >>> /var/lib/one/datastores/146/efe78e0d61224a0b459e6cc423b789a5 in >>> one2:/var/lib/one/datastores/143/55/disk.0 >>> Wed May 7 12:58:14 2014 [TM][E]: clone: Command "cd >>> /var/lib/one/datastores/143/55; cp >>> /var/lib/one/datastores/146/efe78e0d61224a0b459e6cc423b789a5 >>> /var/lib/one/datastores/143/55/disk.0" failed: cp: cannot stat >>> `/var/lib/one/datastores/146/efe78e0d61224a0b459e6cc423b789a5': No such >>> file or directory >>> Wed May 7 12:58:14 2014 [TM][E]: Error copying >>> opennebula-frontend:/var/lib/one//datastores/146/efe78e0d61224a0b459e6cc423b789a5 >>> to one2-hetzner.syseleven.de:/var/lib/one/datastores/143/55/disk.0 >>> Wed May 7 12:58:14 2014 [TM][I]: ExitCode: 1 >>> Wed May 7 12:58:14 2014 [TM][E]: Error executing image transfer script: >>> Error copying >>> opennebula-frontend:/var/lib/one//datastores/146/efe78e0d61224a0b459e6cc423b789a5 >>> to one2:/var/lib/one/datastores/143/55/disk.0 >>> Wed May 7 12:58:14 2014 [DiM][I]: New VM state is FAILED >>> >>> I don't get it. >>> >>> best regards >>> t. >>> >>>> On Wed, May 7, 2014 at 11:58 AM, Thomas Stein <himbe...@meine-oma.de> >>>> wrote: >>>>> Hello. >>>>> >>>>> I deleted all datastores and recreated the neccessary datastores again. >>>>> Now i get: >>>>> >>>>> oneadmin@opennebula-frontend:~/datastores$ onedatastore list >>>>> ID NAME SIZE AVAIL CLUSTER IMAGES TYPE DS TM >>>>> >>>>> 139 glusterds 0M - - 0 img shared >>>>> shared >>>>> 140 datastore_sys 0M - fluffy 0 sys - >>>>> shared >>>>> 141 datastore_fil 47.2G 34% fluffy 0 fil fs >>>>> shared >>>>> oneadmin@opennebula-frontend:~/datastores$ cd >>>>> >>>>> oneadmin@opennebula-frontend:~$ oneimage create -d 139 --name gentoo >>>>> --path /opt/gentoo-template.qcow2 --type OS --driver qcow2 --description >>>>> "gentoo" >>>>> >>>>> [ImageAllocate] Cannot determine Image SIZE. Datastore driver 'shared' >>>>> not available >>>>> oneadmin@opennebula-frontend:~$ >>>>> >>>>> Someone has an idea how to solve this error? >>>>> >>>>> best regards >>>>> t. >>>>> >>>>> >>>>> Am 06.05.14 17:19, schrieb Thomas Stein: >>>>>> Hello. >>>>>> >>>>>> I'm playing around with glustersfs and opennebula. Followed the quick >>>>>> howto here: >>>>>> >>>>>> http://opennebula.org/native-glusterfs-image-access-for-kvm-drivers/ >>>>>> >>>>>> Alltough it's not everything clear to me, i managed to create the >>>>>> gluster datastore on the frontend. >>>>>> >>>>>> oneadmin@opennebula-frontend:~$ onedatastore show 135 >>>>>> DATASTORE 135 INFORMATION >>>>>> >>>>>> ID : 135 >>>>>> NAME : gluster_image >>>>>> USER : oneadmin >>>>>> GROUP : oneadmin >>>>>> CLUSTER : fluffy >>>>>> TYPE : IMAGE >>>>>> DS_MAD : fs >>>>>> TM_MAD : shared >>>>>> BASE PATH : /var/lib/one//datastores/135 >>>>>> DISK_TYPE : >>>>>> >>>>>> DATASTORE CAPACITY >>>>>> >>>>>> TOTAL: : 492.2G >>>>>> FREE: : 459.4G >>>>>> USED: : 7.6G >>>>>> LIMIT: : - >>>>>> >>>>>> PERMISSIONS >>>>>> >>>>>> OWNER : um- >>>>>> GROUP : u-- >>>>>> OTHER : --- >>>>>> >>>>>> DATASTORE TEMPLATE >>>>>> >>>>>> BASE_PATH="/var/lib/one//datastores/" >>>>>> CLONE_TARGET="SYSTEM" >>>>>> DISK_TYPE="GLUSTER" >>>>>> DS_MAD="fs" >>>>>> GLUSTER_HOST="one-volume1" >>>>>> LN_TARGET="NONE" >>>>>> TM_MAD="shared" >>>>>> TYPE="IMAGE_DS" >>>>>> >>>>>> Problem is. When i try to create an image from a template which resides >>>>>> in that datastore i get: >>>>>> >>>>>> Tue May 6 17:18:00 2014 [TM][D]: Message received: TRANSFER FAILURE 48 >>>>>> Error copying >>>>>> opennebula-frontend:/var/lib/one//datastores/135/9ba000010fc657ac57edc0af308e4fa7 >>>>>> to remotehost:/var/lib/one/datastores/129/48/disk.0 >>>>>> >>>>>> Why does opennebula to transfer the image? >>>>>> >>>>>> Thanks and best regards >>>>>> t. >>>>>> _______________________________________________ >>>>>> Users mailing list >>>>>> Users@lists.opennebula.org >>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>>>> >>>>> >>>>> _______________________________________________ >>>>> Users mailing list >>>>> Users@lists.opennebula.org >>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>> >>>> >>>> >>> >> >> >> > > _______________________________________________ > Users mailing list > Users@lists.opennebula.org > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > _______________________________________________ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org