Liron Aravot has uploaded a new change for review.
Change subject: Define the SDM.move_domain_device API
......................................................................
Define the SDM.move_domain_device API
This patch defines the SDM.move_domain_device API that will
be used to move data from a block domain device to other devices
that are part of the domain.
This API will be used currently prior to reducing a device from a
storage domain.
Change-Id: If6dce392d4cf157c42a47f70e972fa5d1d9dbdc2
Signed-off-by: Liron Aravot <lara...@redhat.com>
---
M lib/api/vdsm-api.yml
M vdsm/API.py
M vdsm/storage/hsm.py
3 files changed, 42 insertions(+), 1 deletion(-)
git pull ssh://gerrit.ovirt.org:29418/vdsm refs/changes/34/64434/1
diff --git a/lib/api/vdsm-api.yml b/lib/api/vdsm-api.yml
index 02e1ede..7a59112 100644
--- a/lib/api/vdsm-api.yml
+++ b/lib/api/vdsm-api.yml
@@ -7070,7 +7070,6 @@
values:
- *CopyDataDIVEndpoint
-
Host.setupNetworks:
added: '3.1'
description: Reconfigure host networking by adding, removing, and editing
@@ -9874,3 +9873,25 @@
- description: The destination endpoint
name: destination
type: *CopyDataEndpoint
+
+SDM.move_domain_device:
+ added: '4.1'
+ description: Moves the data stored on a Storage Domain block device PV to
other PVs that are part of the domain.
+ params:
+ - description: A UUID to be used for tracking the job progress
+ name: job_id
+ type: *UUID
+
+ - description: The UUID of the Storage Domain
+ name: sd_id
+ type: *UUID
+
+ - description: The GUID of block device to move the data from
+ name: src_guid
+ type: string
+
+ - defaultvalue: null
+ description: Optional list of block devices GUIDs to move the data to
+ name: dst_guids
+ type:
+ - string
diff --git a/vdsm/API.py b/vdsm/API.py
index 57a30df..e2a163a 100644
--- a/vdsm/API.py
+++ b/vdsm/API.py
@@ -1636,3 +1636,7 @@
def copy_data(self, job_id, source, destination):
return self._irs.sdm_copy_data(job_id, source, destination)
+
+ def move_domain_device(self, job_id, sd_id, src_guid, dst_guids):
+ return self._irs.sdm_move_domain_device(job_id, sd_id, src_guid,
+ dst_guids)
diff --git a/vdsm/storage/hsm.py b/vdsm/storage/hsm.py
index d622ffc..3083042 100644
--- a/vdsm/storage/hsm.py
+++ b/vdsm/storage/hsm.py
@@ -3523,3 +3523,19 @@
def sdm_copy_data(self, job_id, source, destination):
job = sdm.api.copy_data.Job(job_id, None, source, destination)
self.sdm_schedule(job)
+
+ @public
+ def sdm_move_domain_device(self, job_id , sd_id, src_guid, dst_guids):
+ """
+ Moves the data stored on a PV to other PVs that are part of the
Storage Domain.
+
+ :param job_id: The UUID of the job.
+ :type job_id: UUID
+ :param sd_id: The UUID of the storage domain that owns the PV.
+ :type sd_id: UUID
+ :param src_guid: The GUID of block device to move the data from
+ :type src_guid: str
+ :param dst_guids: Optional list of block devices GUIDs to move the
data to
+ :type dst_guids: str
+ """
+ raise NotImplementedError()
--
To view, visit https://gerrit.ovirt.org/64434
To unsubscribe, visit https://gerrit.ovirt.org/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: If6dce392d4cf157c42a47f70e972fa5d1d9dbdc2
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Liron Aravot <lara...@redhat.com>
Gerrit-Reviewer: Adam Litke <ali...@redhat.com>
Gerrit-Reviewer: Nir Soffer <nsof...@redhat.com>
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