Hi Dan, After reading other posts on this matter in the list these days, I've manually corrected the firewall configuration to allow v3 to work (don't know if everyone is needed):
# nfs -A INPUT -p tcp -m tcp --dport 111 -j ACCEPT -A INPUT -p tcp -m tcp --dport 38467 -j ACCEPT -A INPUT -p tcp -m tcp --dport 2049 -j ACCEPT -A INPUT -p udp -m udp --dport 2049 -j ACCEPT -A INPUT -p udp -m udp --dport 41729 -j ACCEPT -A INPUT -p tcp -m tcp --dport 48491 -j ACCEPT -A INPUT -p udp -m udp --dport 43828 -j ACCEPT -A INPUT -p tcp -m tcp --dport 48491 -j ACCEPT -A INPUT -p udp -m udp --dport 47492 -j ACCEPT -A INPUT -p tcp -m tcp --dport 58837 -j ACCEPT Now I'm changing the settings by overriding the defaults in the domain and auto negotiating the protocol. This firewall correction may be a good thing to add in the deploy. Regards, On 11/12/13 10:08, Dan Kenigsberg wrote: > On Tue, Dec 10, 2013 at 05:10:55PM -0200, Juan Pablo Lorier wrote: >> Hi, >> >> I've created a new DC in order of been able to create vms on a glusterfs >> data domain. As ovirt does not allow to share export and iso domains >> between DCs (nice RFE) I detach those from the actual DC and when I try >> to attach them to the new DC, I get an error: >> >> 2013-12-10 15:19:28,558 ERROR >> [org.ovirt.engine.core.bll.storage.NFSStorageHelper] (pool-6-thread-46) >> The connection with details 192.168.128.81:/home/exports/export failed >> because of error code 477 and error message is: problem while trying to >> mount target >> 2013-12-10 15:19:28,577 ERROR >> [org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand] >> (pool-6-thread-46) Transaction rolled-back for command: >> org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand. >> 2013-12-10 15:19:28,578 ERROR >> [org.ovirt.engine.core.bll.storage.NFSStorageHelper] (pool-6-thread-41) >> The connection with details 192.168.128.81:/home/exports/export failed >> because of error code 477 and error message is: problem while trying to >> mount target >> 2013-12-10 15:19:28,587 ERROR >> [org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand] >> (pool-6-thread-41) Transaction rolled-back for command: >> org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand. >> >> But if I mount the nfs share manually from the hosts, I have no problems. >> I've been having issues with nfs since I updated to 3.3.1, I have the >> nfs shares in one of the hosts of the iscsi domain and the other host >> complaints about not been ablo to access the domains from time to time. >> The host where the shares are never complaints. >> Any hints? >> Regards, > Could you provide the exact mount command line, and its error response, > from supervdsm/vdsm.log? _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
