Hi Ryan,

SD status available only in datacenter context [1], as some of domains may be shared between datacenters, i.e: dc = api.datacenters.get(name="xxx") sd = dc.storagedomains.get(name="images-cluster1") sd.status [1] except of 'unatached' domains.

>> iso.delete()

On 08/27/2012 05:11 PM, Itamar Heim wrote: > > > > -------- Original Message -------- > Subject: [Engine-devel] storagedomain status via API > Date: Mon, 27 Aug 2012 08:36:49 -0500 > From: Ryan Harper <ryanh(a)us.ibm.com&gt; > To: engine-devel(a)ovirt.org > > Should all created storage domains have 'status' in the API? Below, I've got one active NFS data domain, and a second ISO domain defined, but not activated. the <status> > element is only available for the the ISO domain. > > I'd really like a way to enumerate the storage domains, and check whether a domain is OK or not. > > > via python shell ovirt-sdk: >>>> iso = api.storagedomains.get(name='isos-20120614') >>>> iso.name > 'isos-20120614' >>>> iso.status.state > 'unattached' >>>> sd = api.storagedomains.get(name='images-cluster1') >>>> sd.name > 'images-cluster1' >>>> sd.status.state > Traceback (most recent call last): > File "<stdin>", line 1, in <module> > AttributeError: 'NoneType' object has no attribute 'state' > > > Refrence XML via https://enginehost/api/storagedomains/ > > <storage_domains> > <storage_domain href="/api/storagedomains/73c7f296-6dac-4bc3-95c1-f0d88a1db7ad" id="73c7f296-6dac-4bc3-95c1-f0d88a1db7ad"> > <name>images-cluster1</name> > <link href="/api/storagedomains/73c7f296-6dac-4bc3-95c1-f0d88a1db7ad/permissions" rel="permissions"/> > <type>data</type> > <master>true</master> > <storage> > <type>nfs</type> > <address>ichigo-dom209.phx.austin.ibm.com</address> > <path>/images-cluster1</path> > </storage> > <available>6442450944</available> > <used>39728447488</used> > <committed>0</committed> > <storage_format>v1</storage_format> > </storage_domain> > <storage_domain href="/api/storagedomains/723c254e-7585-4c33-b8d1-cb88a2245d7d" id="723c254e-7585-4c33-b8d1-cb88a2245d7d"> > <name>isos-20120614</name> > <link href="/api/storagedomains/723c254e-7585-4c33-b8d1-cb88a2245d7d/permissions" rel="permissions"/> > <link href="/api/storagedomains/723c254e-7585-4c33-b8d1-cb88a2245d7d/files" rel="files"/> > <type>iso</type> > <status> > <state>unattached</state> > </status> > <master>false</master> > <storage> > <type>nfs</type> > <address>ichigo-dom209.phx.austin.ibm.com</address> > <path>/iso-cluster1</path> > </storage> > <available>6442450944</available> > <used>39728447488</used> > <committed>0</committed> > <storage_format>v1</storage_format> > </storage_domain> > </storage_domains> > > -- Michael Pasternak RedHat, ENG-Virtualization R&D

On 08/27/2012 05:41 PM, Ryan Harper wrote: > * Michael Pasternak <mpastern(a)redhat.com&gt; [2012-08-27 09:24]: >> > >> > >> > Hi Ryan, >> > > He Michael, > >> > SD status available only in datacenter context [1], as some of domains >> > may be shared between datacenters, i.e: >> > >> > dc = api.datacenters.get(name="xxx") >> > sd = dc.storagedomains.get(name="images-cluster1") >> > sd.status >> > >> > [1] except of 'unatached' domains. > Right, this does make checking the state/status of a storage domain > programtically troublesome. > > I can get a list of all storagedomains, but only some of them will have. > the 'status' attribute. If it doesn't have the status attribute, then I > need to enumerate all of the datacenters, and for each datacenter, I can > list the storage domains, and check the status there. > > Any reason the status of each storagedomain can't be present under > api/storagedomains? > storagedomain can be shared between different datacenters, i.e it may have status X in DC1 and Y in DC2, so only use-case for SD to have status outside of DC context, is when it not attached yet.

> > Also, any tips on deleting 'unattached' domains via the python bindings? > see my reply in original email.

-- Michael Pasternak RedHat, ENG-Virtualization R&D