* fix ineffectual assignment to err
Signed-off-by: Hu Shuai <hus.fnst@cn.fujitsu.com>
* fix ineffectual assignment to err
Signed-off-by: Hu Shuai <hus.fnst@cn.fujitsu.com>
* fix ineffectual assignment to err
Signed-off-by: Hu Shuai <hus.fnst@cn.fujitsu.com>
* fix ineffectual assignment to err
Signed-off-by: Hu Shuai <hus.fnst@cn.fujitsu.com>
At least test_id:3962 seems to assume that the scratch space storage
class isn't set, so make sure this is true using BeforeEach.
Restore the previous scratch space storage class in AfterEach
rather than trampling it in each run.
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* Add CDIConfigSpec to CDI
Make CDIConfig singleton mirror data in "active" CDI
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* fix functional tests
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* Wait for the CDIConfig Status to be updated, too
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* Add test IDs and a couple of positive fs overhead test cases
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* When validating disk space, reserve space for filesystem overhead
The amount of available space in a filesystem is not exactly
the advertise amount. Things like indirect blocks or metadata
may use up some of this space. Reserving it to avoid reaching
full capacity by default.
This value is configurable from the CDIConfig object spec,
both globally and per-storageclass.
The default value is 0.055, or "5.5% of the space is
reserved". This value was chosen because some filesystems
reserve 5% of the space as overhead for the root user and
this space doubles as reservation for the worst case
behaviour for unclear space usage. I've chosen a value
that is slightly higher.
This validation is only necessary because we use sparse
images instead of fallocated ones, which was done to have
reasonable alerts regarding space usage from various
storage providers.
---
Update CDIConfig filesystemOverhead status, validate, and
pass the final value to importer/upload pods.
Only the status values controlled by the config controller
are used, and it's filled out for all available storage
classes in the cluster.
Use this value in Validate calls to ensure that some of the
space is reserved for the filesystem overhead to guard from
accidents.
Caveats:
Doesn't use Default: to define the default of 0.055, instead
it is hard-coded in reconcile. It seems like we can't use a
default value.
Validates the per-storageClass values in reconcile, and
doesn't reject bad values.
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* Use util GetStorageClassByName
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* Test filesystem overhead validation against async upload endpoint
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* wait for NFS PVs to be deleted before continuing
Intended to help with flakes, but didn't make a difference.
Probably still worth doing.
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* Avoid using the uncached client unnecessarily
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* Add error handling for the case where even a default SC is not found
Note that this change isn't expected to make a difference, as we
check if the targetStorageClass is nil later on and have the same
behaviour, but this is probably more correct API usage.
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* Add testing for the validation of filesystem overhead values
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* Fix logical error in waiting for NFS PVs.
Wait for all of them, not just the last one.
Signed-off-by: Maya Rashish <mrashish@redhat.com>
* update k8s deps to 1.18.6 and controller runtime to 0.6.2
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* remove building code generators from docker image. This way the k8s ligray version only has to be updated in go.mod
Do more stuff in the bazel container. Faster and better interop
Fix unit tests
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* make format
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* remove unnecessary rsync
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* redo code generator dep management
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* builder uses go modules
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* Add support for external openshift cluster, in particular CRC.
make cluster-sync, and functional tests should all work.
Added documentation on how to enable CRC to work.
Signed-off-by: Alexander Wels <awels@redhat.com>
* Updates based on review.
Signed-off-by: Alexander Wels <awels@redhat.com>
* Changes based on review comments:
- removed registry in favor of making people use an external registry.
- added ceph for external provider.
Signed-off-by: Alexander Wels <awels@redhat.com>
* Fix review comments
Signed-off-by: Alexander Wels <awels@redhat.com>
* Update cdi-builder to use go version 1.14.6 (current latest)
Fix functional test framework to work with go >= 1.13. We were not
using the ginkgo ordering correctly, and our framework would call
flag.Parse() too soon, and mess with the go testing flag parsing.
As a result we had to alter some of the variables that we use to build
urls to be functions so that when called the required information is
available.
Fixed several tests not checking for errors.
Fixed dumping code being initialized several times messing with the
order in which failures were reported.
Signed-off-by: Alexander Wels <awels@redhat.com>
* Fixed failing tests.
Signed-off-by: Alexander Wels <awels@redhat.com>
* move upload.cdi.kubevirt.io API group to v1beta1
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* move core api to v1beta1
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* fix os-3.11 cluster sync and add functional tests for alpha api
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* change more occurences of v1alpha1
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* updates after rebase
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* initial client upgrade to 1.16
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
* fix Route detection in OpenShift
Signed-off-by: Michael Henriksen <mhenriks@redhat.com>
