openstack/openstack-manuals
Code Issues Proposed changes
80a7b6fcea
openstack-manuals/doc/admin-guide/source/ts-non-existent-host.rst
Emma Foley 3f2ea6e9d6 [glossary] Remove acronyms [E-I] 
- Remove acronym-only entries starting with [E-I].
- Consolodate duplicate entries.
- Resolve glossary references

Implements: blueprint improve-glossary-usage
Change-Id: I0112705305aba0c22346d9dd3386a308c93f6003
2016-08-30 09:46:54 +00:00

868 B
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Non-existent host

Problem

This error could be caused by a volume being exported outside of OpenStack using a host name different from the system name that OpenStack expects. This error could be displayed with the IQN <iSCSI Qualified Name (IQN)> if the host was exported using iSCSI.

2013-04-19 04:02:02.336 2814 ERROR cinder.openstack.common.rpc.common [-] Returning exception Not found (HTTP 404)
NON_EXISTENT_HOST - HOST '10' was not found to caller.

Solution

Host names constructed by the driver use just the local host name, not the fully qualified domain name (FQDN) of the Compute host. For example, if the FQDN was myhost.example.com, just myhost would be used as the 3PAR host name. IP addresses are not allowed as host names on the 3PAR storage server.