nova compute rbd backend error
I've wanted to use ceph storage as a backend for nova, glance and cinder. I've succeded to use ceph for cinder and glance but I couldn't at nova. I have saw this bug for "Stein" version ---> https://bugs.launchpad.net/nova/stein/+bug/1860990 After that, I've entered the nova-compute pod and I've run below commands; apt install python-rbd apt install python3-rbd But it didn't work. I've gotten same error. A solution must be on the K8s side. Do you have any of ideas about that? Nova compute image; [cid:3132c647-854a-4414-b04c-d40d6637cfc3] Best Regards, Nazan [cid:image65cb84.PNG@b431e523.428f4649]<http://www.havelsan.com.tr> [cid:imagea0344c.JPG@58751da3.4a9c82d4] Nazan CENGİZ AR-GE MÜHENDİSİ Mustafa Kemal Mahallesi 2120 Cad. No:39 06510 Çankaya Ankara TÜRKİYE [cid:imageee2c6d.PNG@1c63e1af.47be051b] +90 312 219 57 87 [cid:image8666e0.PNG@d175d91d.47bf87e0] +90 312 219 57 97 [cid:image84a401.JPG@9630949c.47a4f234] YASAL UYARI: Bu elektronik posta işbu linki kullanarak ulaşabileceğiniz Koşul ve Şartlar dokümanına tabidir. <https://havelsan.com.tr/sabit-sayfalar/eposta-yasal-uyari> LEGAL NOTICE: This e-mail is subject to the Terms and Conditions document which can be accessed with this link. <https://havelsan.com.tr/sabit-sayfalar/eposta-yasal-uyari> Lütfen gerekmedikçe bu sayfa ve eklerini yazdırmayınız / Please consider the environment before printing this email
Hi all, I've wanted to use ceph storage as a backend for nova, glance and cinder. I've succeded to use ceph for cinder and glance but I couldn't at nova. I have saw this bug for "Stein" version ---> https://bugs.launchpad.net/nova/stein/+bug/1860990 After that, I've entered the nova-compute pod and I've run below commands; apt install python-rbd apt install python3-rbd But it didn't work. I've gotten same error. A solution must be on the K8s side. Do you have any of ideas about that? Nova compute image; [cid:3132c647-854a-4414-b04c-d40d6637cfc3] Best Regards, Nazan [cid:image230683.PNG@774a6097.409a32b2]<http://www.havelsan.com.tr> [cid:image58bbef.JPG@ee4dc158.49a5b52b] Nazan CENGİZ AR-GE MÜHENDİSİ Mustafa Kemal Mahallesi 2120 Cad. No:39 06510 Çankaya Ankara TÜRKİYE [cid:image242e04.PNG@1693005c.449cd239] +90 312 219 57 87 [cid:imagefe23b4.PNG@1d0020c6.40b01938] +90 312 219 57 97 [cid:image6dc52d.JPG@d0d24803.4b93baf8] YASAL UYARI: Bu elektronik posta işbu linki kullanarak ulaşabileceğiniz Koşul ve Şartlar dokümanına tabidir. <https://havelsan.com.tr/sabit-sayfalar/eposta-yasal-uyari> LEGAL NOTICE: This e-mail is subject to the Terms and Conditions document which can be accessed with this link. <https://havelsan.com.tr/sabit-sayfalar/eposta-yasal-uyari> Lütfen gerekmedikçe bu sayfa ve eklerini yazdırmayınız / Please consider the environment before printing this email
Hi all, I've wanted to use ceph storage as a backend for nova, glance and cinder. I've succeded to use ceph for cinder and glance but I couldn't at nova. I have saw this bug for "Stein" version ---> https://bugs.launchpad.net/nova/stein/+bug/1860990 After that, I've entered the nova-compute pod and I've run below commands; apt install python-rbd apt install python3-rbd But it didn't work. I've gotten same error. A solution must be on the K8s side. Do you have any of ideas about that? Nova compute image; [cid:3132c647-854a-4414-b04c-d40d6637cfc3] error on below; 2020-06-15 12:32:23.008 21543 ERROR nova.compute.manager 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager [req-eb6c1020-ad0d-43a5-981f-24e55e9179aa - - - - -] Error updating resources for node telco1-srv-16.local.: RuntimeError: rbd python libraries not found 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager Traceback (most recent call last): 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/compute/manager.py", line 8256, in _update_available_resource_for_node 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager startup=startup) 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/compute/resource_tracker.py", line 732, in update_available_resource 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager resources = self.driver.get_available_resource(nodename) 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 7084, in get_available_resource 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager disk_info_dict = self._get_local_gb_info() 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 5787, in _get_local_gb_info 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager info = LibvirtDriver._get_rbd_driver().get_pool_info() 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 1216, in _get_rbd_driver 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager rbd_user=CONF.libvirt.rbd_user) 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/storage/rbd_utils.py", line 128, in __init__ 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager raise RuntimeError(_('rbd python libraries not found')) 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager RuntimeError: rbd python libraries not found 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager [req-eb6c1020-ad0d-43a5-981f-24e55e9179aa - - - - -] Error updating resources for node telco1-srv-16.local.: RuntimeError: rbd python libraries not found 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager Traceback (most recent call last): 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/compute/manager.py", line 8256, in _update_available_resource_for_node 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager startup=startup) 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/compute/resource_tracker.py", line 732, in update_available_resource 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager resources = self.driver.get_available_resource(nodename) 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 7084, in get_available_resource 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager disk_info_dict = self._get_local_gb_info() 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 5787, in _get_local_gb_info 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager info = LibvirtDriver._get_rbd_driver().get_pool_info() 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 1216, in _get_rbd_driver 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager rbd_user=CONF.libvirt.rbd_user) 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/storage/rbd_utils.py", line 128, in __init__ 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager raise RuntimeError(_('rbd python libraries not found')) 2020-06-15 12:34:23.617 21543 ERROR nova.compute.manager RuntimeError: rbd python libraries not found Best Regards, Nazan [cid:image4763ee.PNG@d240faa6.4b9655fd]<http://www.havelsan.com.tr> [cid:image45b538.JPG@2072701f.4b8339d1] Nazan CENGİZ AR-GE MÜHENDİSİ Mustafa Kemal Mahallesi 2120 Cad. No:39 06510 Çankaya Ankara TÜRKİYE [cid:image017c27.PNG@7ce32167.47807fdd] +90 312 219 57 87 [cid:imageaa7743.PNG@b943cc09.408efb9f] +90 312 219 57 97 [cid:image93ea67.JPG@ef2fa35c.47b1497f] YASAL UYARI: Bu elektronik posta işbu linki kullanarak ulaşabileceğiniz Koşul ve Şartlar dokümanına tabidir. <https://havelsan.com.tr/sabit-sayfalar/eposta-yasal-uyari> LEGAL NOTICE: This e-mail is subject to the Terms and Conditions document which can be accessed with this link. <https://havelsan.com.tr/sabit-sayfalar/eposta-yasal-uyari> Lütfen gerekmedikçe bu sayfa ve eklerini yazdırmayınız / Please consider the environment before printing this email
Hi all, I've wanted to use ceph storage as a backend for nova, glance and cinder. I've succeded to use ceph for cinder and glance but I couldn't at nova. I have saw this bug for "Stein" version ---> https://bugs.launchpad.net/nova/stein/+bug/1860990 After that, I've entered the nova-compute pod and I've run below commands; apt install python-rbd apt install python3-rbd But it didn't work. I've gotten same error. A solution must be on the K8s side. Do you have any of ideas about that? Nova compute image; [cid:3132c647-854a-4414-b04c-d40d6637cfc3] error on below; 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager [req-eb6c1020-ad0d-43a5-981f-24e55e9179aa - - - - -] Error updating resources for node telco1-srv-16.local.: RuntimeError: rbd python libraries not found 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager Traceback (most recent call last): 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/compute/manager.py", line 8256, in _update_available_resource_for_node 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager startup=startup) 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/compute/resource_tracker.py", line 732, in update_available_resource 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager resources = self.driver.get_available_resource(nodename) 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager disk_info_dict = self._get_local_gb_info() 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 5787, in _get_local_gb_info 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager info = LibvirtDriver._get_rbd_driver().get_pool_info() 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 1216, in _get_rbd_driver 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager rbd_user=CONF.libvirt.rbd_user) 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager File "/var/lib/openstack/lib/python3.6/site-packages/nova/virt/libvirt/storage/rbd_utils.py", line 128, in __init__ 2020-06-15 12:33:22.613 21543 ERROR nova.compute.manager raise RuntimeError(_('rbd python libraries not found')) Best Regards, Nazan [cid:imagedd78e6.PNG@d45dedcb.4d84b0a4]<http://www.havelsan.com.tr> [cid:imaged66bb3.JPG@29634d0b.4ea893b1] Nazan CENGİZ AR-GE MÜHENDİSİ Mustafa Kemal Mahallesi 2120 Cad. No:39 06510 Çankaya Ankara TÜRKİYE [cid:imagedd103e.PNG@052261f2.408ccbb2] +90 312 219 57 87 [cid:image0747d1.PNG@aefe8faf.42886a54] +90 312 219 57 97 [cid:image840826.JPG@0c0aaf5e.42b6b822] YASAL UYARI: Bu elektronik posta işbu linki kullanarak ulaşabileceğiniz Koşul ve Şartlar dokümanına tabidir. <https://havelsan.com.tr/sabit-sayfalar/eposta-yasal-uyari> LEGAL NOTICE: This e-mail is subject to the Terms and Conditions document which can be accessed with this link. <https://havelsan.com.tr/sabit-sayfalar/eposta-yasal-uyari> Lütfen gerekmedikçe bu sayfa ve eklerini yazdırmayınız / Please consider the environment before printing this email
participants (1)
-
Nazan CENGİZ