7:52 p.m.
Team, this work is not completed. I'm sending it to ML anyway because
probably someone else will continue on it.
What it has to be done:
- implement test;
- finish the frontend part:
- storage pool name textfield cannot be edited if user select a VG
(that vgname should populate the storage pool name automatically).
- fix any UI bug.
- create error messages accordingly (error codes used in frontend are
mockups);
- Add i18n for tmpl file.
The backend looks ok but I made some quick tests during the development.
I'll be reading my e-mails during the residency so I'm pretty sure we
can work together.
Thanks
Jose Ricardo Ziviani (2):
Implement the backend to use existing VG as storage pool
Implement the frontend to use existing VG as storage pool
src/wok/plugins/kimchi/API.json | 5 +
src/wok/plugins/kimchi/control/host.py | 22 ++++
src/wok/plugins/kimchi/disks.py | 123 +++++++++++++++++++++
src/wok/plugins/kimchi/i18n.py | 3 +
src/wok/plugins/kimchi/model/host.py | 30 +++++
src/wok/plugins/kimchi/model/storagepools.py | 7 +-
.../kimchi/ui/css/theme-default/storage.css | 22 ++++
src/wok/plugins/kimchi/ui/js/src/kimchi.api.js | 11 ++
.../ui/js/src/kimchi.storagepool_add_main.js | 58 +++++++++-
.../kimchi/ui/pages/storagepool-add.html.tmpl | 38 ++++++-
10 files changed, 313 insertions(+), 6 deletions(-)
--
1.9.1
7:52 p.m.
New subject: [PATCH 1/2] Implement the backend to use existing VG as storage pool
- This commit implements the backend for users to create a storage pool
using an existing backend in the system.
Signed-off-by: Jose Ricardo Ziviani <joserz(a)linux.vnet.ibm.com>
---
src/wok/plugins/kimchi/control/host.py | 22 +++++
src/wok/plugins/kimchi/disks.py | 123 +++++++++++++++++++++++++++
src/wok/plugins/kimchi/i18n.py | 3 +
src/wok/plugins/kimchi/model/host.py | 30 +++++++
src/wok/plugins/kimchi/model/storagepools.py | 7 +-
5 files changed, 184 insertions(+), 1 deletion(-)
diff --git a/src/wok/plugins/kimchi/control/host.py
b/src/wok/plugins/kimchi/control/host.py
index 9fe4c0a..1fa236e 100644
--- a/src/wok/plugins/kimchi/control/host.py
+++ b/src/wok/plugins/kimchi/control/host.py
@@ -42,6 +42,28 @@ class Host(Resource):
self.swupdate = self.generate_action_handler_task('swupdate')
self.swupdateprogress = SoftwareUpdateProgress(self.model)
self.cpuinfo = CPUInfo(self.model)
+ self.vgs = VolumeGroups(self.model)
+
+ @property
+ def data(self):
+ return self.info
+
+
+class VolumeGroups(Collection):
+ def __init__(self, model):
+ super(VolumeGroups, self).__init__(model)
+ self.role_key = 'host'
+ self.uri_fmt = "/host/vgs"
+ self.admin_methods = ['GET']
+ self.resource = VolumeGroup
+
+
+class VolumeGroup(Resource):
+ def __init__(self, model, id=None):
+ super(VolumeGroup, self).__init__(model, id)
+ self.role_key = 'host'
+ self.uri_fmt = "/host/vgs/%s"
+ self.admin_methods = ['GET']
@property
def data(self):
diff --git a/src/wok/plugins/kimchi/disks.py b/src/wok/plugins/kimchi/disks.py
index eb40e3a..30a52b9 100644
--- a/src/wok/plugins/kimchi/disks.py
+++ b/src/wok/plugins/kimchi/disks.py
@@ -194,3 +194,126 @@ def get_partition_details(name):
dev['path'] = dev_path
dev['name'] = name
return dev
+
+
+def vgs():
+ """
+ lists all volume groups in the system. All size units are in bytes.
+
+ [{'vgname': 'vgtest', 'size': 999653638144L, 'free':
0}]
+ """
+ cmd = ['vgs',
+ '--units',
+ 'b',
+ '--nosuffix',
+ '--noheading',
+ '--unbuffered',
+ '--options',
+ 'vg_name,vg_size,vg_free']
+
+ proc = subprocess.Popen(cmd,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+
+ out, err = proc.communicate()
+
+ if proc.returncode != 0:
+ raise OperationFailed("KCHDISKS0003E", {'err': err})
+
+ if not out:
+ return []
+
+ # remove blank spaces and create a list of VGs
+ vgs = map(lambda v: v.strip(), out.strip('\n').split('\n'))
+
+ # create a dict based on data retrieved from vgs
+ return map(lambda l: {'vgname': l[0],
+ 'size': long(l[1]),
+ 'free': long(l[2])},
+ [fields.split() for fields in vgs])
+
+
+def lvs(vgname=None):
+ """
+ lists all logical volumes found in the system. It can be filtered by
+ the volume group. All size units are in bytes.
+
+ [{'lvname': 'lva', 'path': '/dev/vgtest/lva',
'size': 12345L},
+ {'lvname': 'lvb', 'path': '/dev/vgtest/lvb',
'size': 12345L}]
+ """
+ cmd = ['lvs',
+ '--units',
+ 'b',
+ '--nosuffix',
+ '--noheading',
+ '--unbuffered',
+ '--options',
+ 'lv_name,lv_path,lv_size,vg_name']
+
+ proc = subprocess.Popen(cmd,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+
+ out, err = proc.communicate()
+
+ if proc.returncode != 0:
+ raise OperationFailed("KCHDISKS0003E", {'err': err})
+
+ if not out:
+ return []
+
+ # remove blank spaces and create a list of LVs filtered by vgname, if
+ # provided
+ lvs = filter(lambda f: vgname is None or vgname in f,
+ map(lambda v: v.strip(), out.strip('\n').split('\n')))
+
+ # create a dict based on data retrieved from lvs
+ return map(lambda l: {'lvname': l[0],
+ 'path': l[1],
+ 'size': long(l[2])},
+ [fields.split() for fields in lvs])
+
+
+def pvs(vgname=None):
+ """
+ lists all physical volumes in the system. It can be filtered by the
+ volume group. All size units are in bytes.
+
+ [{'pvname': '/dev/sda3',
+ 'size': 469502001152L,
+ 'uuid': 'kkon5B-vnFI-eKHn-I5cG-Hj0C-uGx0-xqZrXI'},
+ {'pvname': '/dev/sda2',
+ 'size': 21470642176L,
+ 'uuid': 'CyBzhK-cQFl-gWqr-fyWC-A50Y-LMxu-iHiJq4'}]
+ """
+ cmd = ['pvs',
+ '--units',
+ 'b',
+ '--nosuffix',
+ '--noheading',
+ '--unbuffered',
+ '--options',
+ 'pv_name,pv_size,pv_uuid,vg_name']
+
+ proc = subprocess.Popen(cmd,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+
+ out, err = proc.communicate()
+
+ if proc.returncode != 0:
+ raise OperationFailed("KCHDISKS0003E", {'err': err})
+
+ if not out:
+ return []
+
+ # remove blank spaces and create a list of PVs filtered by vgname, if
+ # provided
+ pvs = filter(lambda f: vgname is None or vgname in f,
+ map(lambda v: v.strip(), out.strip('\n').split('\n')))
+
+ # create a dict based on data retrieved from pvs
+ return map(lambda l: {'pvname': l[0],
+ 'size': long(l[1]),
+ 'uuid': l[2]},
+ [fields.split() for fields in pvs])
diff --git a/src/wok/plugins/kimchi/i18n.py b/src/wok/plugins/kimchi/i18n.py
index e9be6af..cc55a3a 100644
--- a/src/wok/plugins/kimchi/i18n.py
+++ b/src/wok/plugins/kimchi/i18n.py
@@ -34,6 +34,7 @@ messages = {
"KCHDISKS0001E": _("Error while getting block devices. Details:
%(err)s"),
"KCHDISKS0002E": _("Error while getting block device information for
%(device)s."),
+ "KCHDISKS0003E": _("Unable to retrieve LVM information. Details:
%(err)s"),
"KCHDL0001E": _("Unable to find distro file: %(filename)s"),
"KCHDL0002E": _("Unable to parse distro file: %(filename)s. Make sure,
it is a JSON file."),
@@ -334,4 +335,6 @@ messages = {
"KCHCPUINF0002E": _("Invalid vCPU/topology combination."),
"KCHCPUINF0003E": _("This host (or current configuration) does not
allow CPU topology."),
+ "KCHLVMS0001E": _("Invalid volume group name parameter:
%(name)s."),
+
}
diff --git a/src/wok/plugins/kimchi/model/host.py b/src/wok/plugins/kimchi/model/host.py
index 9b1fc32..6705ae7 100644
--- a/src/wok/plugins/kimchi/model/host.py
+++ b/src/wok/plugins/kimchi/model/host.py
@@ -293,6 +293,36 @@ class HostStatsModel(object):
self.host_stats['net_sent_bytes'].append(sent_bytes)
+class VolumeGroupsModel(object):
+ def __init__(self, **kargs):
+ pass
+
+ def get_list(self):
+ if not disks.vgs():
+ return []
+ #return [vg['vgname'] for vg in disks.vgs() if vg['free'] >
0L]
+ return [vg['vgname'] for vg in disks.vgs()]
+
+
+class VolumeGroupModel(object):
+ def __init__(self, **kargs):
+ pass
+
+ def lookup(self, name):
+ def _format(vg):
+ return {'vgname': vg['vgname'],
+ 'size': vg['size'],
+ 'free': vg['free'],
+ 'pvs': [pv['pvname'] for pv in
disks.pvs(vg['vgname'])],
+ 'lvs': [lv['lvname'] for lv in
disks.lvs(vg['vgname'])]}
+
+ vgs = [_format(vg) for vg in disks.vgs() if vg['vgname'] == name]
+ if not vgs:
+ raise InvalidParameter("KCHLVMS0001E", {'name': name})
+
+ return vgs[0]
+
+
class HostStatsHistoryModel(object):
def __init__(self, **kargs):
self.history = HostStatsModel(**kargs)
diff --git a/src/wok/plugins/kimchi/model/storagepools.py
b/src/wok/plugins/kimchi/model/storagepools.py
index db68252..07a9524 100644
--- a/src/wok/plugins/kimchi/model/storagepools.py
+++ b/src/wok/plugins/kimchi/model/storagepools.py
@@ -144,6 +144,11 @@ class StoragePoolsModel(object):
def create(self, params):
task_id = None
conn = self.conn.get()
+
+ use_existing_vg = False
+ if 'vgselect' in params and params['vgselect'] ==
'existingvg':
+ use_existing_vg = True
+
try:
name = params['name']
if name == ISO_POOL_NAME:
@@ -152,7 +157,7 @@ class StoragePoolsModel(object):
# The user may want to create a logical pool with the same name
# used before but a volume group will already exist with this name
# So check the volume group does not exist to create the pool
- if params['type'] == 'logical':
+ if params['type'] == 'logical' and not use_existing_vg:
vgdisplay_cmd = ['vgdisplay', name.encode('utf-8')]
output, error, returncode = run_command(vgdisplay_cmd)
# From vgdisplay error codes:
--
1.9.1
12:13 p.m.
New subject: [PATCH 1/2] Implement the backend to use existing VG as storage pool
On 22/10/2015 22:52, Jose Ricardo Ziviani wrote:
- This commit implements the backend for users to create a storage
pool
using an existing backend in the system.
Signed-off-by: Jose Ricardo Ziviani <joserz(a)linux.vnet.ibm.com>
---
src/wok/plugins/kimchi/control/host.py | 22 +++++
src/wok/plugins/kimchi/disks.py | 123 +++++++++++++++++++++++++++
src/wok/plugins/kimchi/i18n.py | 3 +
src/wok/plugins/kimchi/model/host.py | 30 +++++++
src/wok/plugins/kimchi/model/storagepools.py | 7 +-
5 files changed, 184 insertions(+), 1 deletion(-)
diff --git a/src/wok/plugins/kimchi/control/host.py
b/src/wok/plugins/kimchi/control/host.py
index 9fe4c0a..1fa236e 100644
--- a/src/wok/plugins/kimchi/control/host.py
+++ b/src/wok/plugins/kimchi/control/host.py
@@ -42,6 +42,28 @@ class Host(Resource):
self.swupdate = self.generate_action_handler_task('swupdate')
self.swupdateprogress = SoftwareUpdateProgress(self.model)
self.cpuinfo = CPUInfo(self.model)
+ self.vgs = VolumeGroups(self.model)
+
+ @property
+ def data(self):
+ return self.info
+
+
+class VolumeGroups(Collection):
+ def __init__(self, model):
+ super(VolumeGroups, self).__init__(model)
+ self.role_key = 'host'
+ self.uri_fmt = "/host/vgs"
+ self.admin_methods = ['GET']
+ self.resource = VolumeGroup
+
+
+class VolumeGroup(Resource):
+ def __init__(self, model, id=None):
+ super(VolumeGroup, self).__init__(model, id)
+ self.role_key = 'host'
+ self.uri_fmt = "/host/vgs/%s"
+ self.admin_methods = ['GET']
@property
def data(self):
diff --git a/src/wok/plugins/kimchi/disks.py b/src/wok/plugins/kimchi/disks.py
index eb40e3a..30a52b9 100644
--- a/src/wok/plugins/kimchi/disks.py
+++ b/src/wok/plugins/kimchi/disks.py
@@ -194,3 +194,126 @@ def get_partition_details(name):
dev['path'] = dev_path
dev['name'] = name
return dev
+
+
+def vgs():
+ """
+ lists all volume groups in the system. All size units are in bytes.
+
+ [{'vgname': 'vgtest', 'size': 999653638144L, 'free':
0}]
+ """
+ cmd = ['vgs',
+ '--units',
+ 'b',
+ '--nosuffix',
+ '--noheading',
+ '--unbuffered',
+ '--options',
+ 'vg_name,vg_size,vg_free']
+
+ proc = subprocess.Popen(cmd,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+
+ out, err = proc.communicate()
+
+ if proc.returncode != 0:
+ raise OperationFailed("KCHDISKS0003E", {'err': err})
+
+ if not out:
+ return []
+
+ # remove blank spaces and create a list of VGs
+ vgs = map(lambda v: v.strip(), out.strip('\n').split('\n'))
+
+ # create a dict based on data retrieved from vgs
+ return map(lambda l: {'vgname': l[0],
+ 'size': long(l[1]),
+ 'free': long(l[2])},
+ [fields.split() for fields in vgs])
+
+
+def lvs(vgname=None):
+ """
+ lists all logical volumes found in the system. It can be filtered by
+ the volume group. All size units are in bytes.
+
+ [{'lvname': 'lva', 'path': '/dev/vgtest/lva',
'size': 12345L},
+ {'lvname': 'lvb', 'path': '/dev/vgtest/lvb',
'size': 12345L}]
+ """
+ cmd = ['lvs',
+ '--units',
+ 'b',
+ '--nosuffix',
+ '--noheading',
+ '--unbuffered',
+ '--options',
+ 'lv_name,lv_path,lv_size,vg_name']
+
+ proc = subprocess.Popen(cmd,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+
+ out, err = proc.communicate()
+
+ if proc.returncode != 0:
+ raise OperationFailed("KCHDISKS0003E", {'err': err})
+
+ if not out:
+ return []
+
+ # remove blank spaces and create a list of LVs filtered by vgname, if
+ # provided
+ lvs = filter(lambda f: vgname is None or vgname in f,
+ map(lambda v: v.strip(), out.strip('\n').split('\n')))
+
+ # create a dict based on data retrieved from lvs
+ return map(lambda l: {'lvname': l[0],
+ 'path': l[1],
+ 'size': long(l[2])},
+ [fields.split() for fields in lvs])
+
+
+def pvs(vgname=None):
+ """
+ lists all physical volumes in the system. It can be filtered by the
+ volume group. All size units are in bytes.
+
+ [{'pvname': '/dev/sda3',
+ 'size': 469502001152L,
+ 'uuid': 'kkon5B-vnFI-eKHn-I5cG-Hj0C-uGx0-xqZrXI'},
+ {'pvname': '/dev/sda2',
+ 'size': 21470642176L,
+ 'uuid': 'CyBzhK-cQFl-gWqr-fyWC-A50Y-LMxu-iHiJq4'}]
+ """
+ cmd = ['pvs',
+ '--units',
+ 'b',
+ '--nosuffix',
+ '--noheading',
+ '--unbuffered',
+ '--options',
+ 'pv_name,pv_size,pv_uuid,vg_name']
+
+ proc = subprocess.Popen(cmd,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+
+ out, err = proc.communicate()
+
+ if proc.returncode != 0:
+ raise OperationFailed("KCHDISKS0003E", {'err': err})
+
+ if not out:
+ return []
+
+ # remove blank spaces and create a list of PVs filtered by vgname, if
+ # provided
+ pvs = filter(lambda f: vgname is None or vgname in f,
+ map(lambda v: v.strip(), out.strip('\n').split('\n')))
+
+ # create a dict based on data retrieved from pvs
+ return map(lambda l: {'pvname': l[0],
+ 'size': long(l[1]),
+ 'uuid': l[2]},
+ [fields.split() for fields in pvs])
diff --git a/src/wok/plugins/kimchi/i18n.py b/src/wok/plugins/kimchi/i18n.py
index e9be6af..cc55a3a 100644
--- a/src/wok/plugins/kimchi/i18n.py
+++ b/src/wok/plugins/kimchi/i18n.py
@@ -34,6 +34,7 @@ messages = {
"KCHDISKS0001E": _("Error while getting block devices. Details:
%(err)s"),
"KCHDISKS0002E": _("Error while getting block device information for
%(device)s."),
+ "KCHDISKS0003E": _("Unable to retrieve LVM information. Details:
%(err)s"),
"KCHDL0001E": _("Unable to find distro file: %(filename)s"),
"KCHDL0002E": _("Unable to parse distro file: %(filename)s. Make
sure, it is a JSON file."),
@@ -334,4 +335,6 @@ messages = {
"KCHCPUINF0002E": _("Invalid vCPU/topology combination."),
"KCHCPUINF0003E": _("This host (or current configuration) does not
allow CPU topology."),
+ "KCHLVMS0001E": _("Invalid volume group name parameter:
%(name)s."),
+
}
diff --git a/src/wok/plugins/kimchi/model/host.py b/src/wok/plugins/kimchi/model/host.py
index 9b1fc32..6705ae7 100644
--- a/src/wok/plugins/kimchi/model/host.py
+++ b/src/wok/plugins/kimchi/model/host.py
@@ -293,6 +293,36 @@ class HostStatsModel(object):
self.host_stats['net_sent_bytes'].append(sent_bytes)
+class VolumeGroupsModel(object):
+ def __init__(self, **kargs):
+ pass
+
+ def get_list(self):
+ if not disks.vgs():
+ return []
+ #return [vg['vgname'] for vg in disks.vgs() if
vg['free'] > 0L]
You can remove this line
+ return [vg['vgname'] for vg in disks.vgs()]
+
+
+class VolumeGroupModel(object):
+ def __init__(self, **kargs):
+ pass
+
+ def lookup(self, name):
+ def _format(vg):
+ return {'vgname': vg['vgname'],
+ 'size': vg['size'],
+ 'free': vg['free'],
+ 'pvs': [pv['pvname'] for pv in
disks.pvs(vg['vgname'])],
+ 'lvs': [lv['lvname'] for lv in
disks.lvs(vg['vgname'])]}
+
+ vgs = [_format(vg) for vg in disks.vgs() if vg['vgname'] == name]
+ if not vgs:
+ raise InvalidParameter("KCHLVMS0001E", {'name': name})
+
+ return vgs[0]
+
+
class HostStatsHistoryModel(object):
def __init__(self, **kargs):
self.history = HostStatsModel(**kargs)
diff --git a/src/wok/plugins/kimchi/model/storagepools.py
b/src/wok/plugins/kimchi/model/storagepools.py
index db68252..07a9524 100644
--- a/src/wok/plugins/kimchi/model/storagepools.py
+++ b/src/wok/plugins/kimchi/model/storagepools.py
@@ -144,6 +144,11 @@ class StoragePoolsModel(object):
def create(self, params):
task_id = None
conn = self.conn.get()
+
+ use_existing_vg = False
+ if 'vgselect' in params and params['vgselect'] ==
'existingvg':
+ use_existing_vg = True
+
I'd suggest to use a boolean parameter, for example, 'from_vg' to
represent that.
Also, from the libvirt documentation
(https://libvirt.org/storage.html#StorageBackendLogical), the user just
needs to specify the VG name to create the pool from it.
So does it mean we can not create a logical pool from an existing VG
with a different name?
try:
name = params['name']
if name == ISO_POOL_NAME:
@@ -152,7 +157,7 @@ class StoragePoolsModel(object):
# The user may want to create a logical pool with the same name
# used before but a volume group will already exist with this name
# So check the volume group does not exist to create the pool
- if params['type'] == 'logical':
+ if params['type'] == 'logical' and not use_existing_vg:
vgdisplay_cmd = ['vgdisplay', name.encode('utf-8')]
output, error, returncode = run_command(vgdisplay_cmd)
# From vgdisplay error codes:
12:22 p.m.
New subject: [PATCH 1/2] Implement the backend to use existing VG as storage pool
Also need to update the docs/API.md to reflect those changes
On 22/10/2015 22:52, Jose Ricardo Ziviani wrote:
- This commit implements the backend for users to create a storage
pool
using an existing backend in the system.
Signed-off-by: Jose Ricardo Ziviani <joserz(a)linux.vnet.ibm.com>
---
src/wok/plugins/kimchi/control/host.py | 22 +++++
src/wok/plugins/kimchi/disks.py | 123 +++++++++++++++++++++++++++
src/wok/plugins/kimchi/i18n.py | 3 +
src/wok/plugins/kimchi/model/host.py | 30 +++++++
src/wok/plugins/kimchi/model/storagepools.py | 7 +-
5 files changed, 184 insertions(+), 1 deletion(-)
diff --git a/src/wok/plugins/kimchi/control/host.py
b/src/wok/plugins/kimchi/control/host.py
index 9fe4c0a..1fa236e 100644
--- a/src/wok/plugins/kimchi/control/host.py
+++ b/src/wok/plugins/kimchi/control/host.py
@@ -42,6 +42,28 @@ class Host(Resource):
self.swupdate = self.generate_action_handler_task('swupdate')
self.swupdateprogress = SoftwareUpdateProgress(self.model)
self.cpuinfo = CPUInfo(self.model)
+ self.vgs = VolumeGroups(self.model)
+
+ @property
+ def data(self):
+ return self.info
+
+
+class VolumeGroups(Collection):
+ def __init__(self, model):
+ super(VolumeGroups, self).__init__(model)
+ self.role_key = 'host'
+ self.uri_fmt = "/host/vgs"
+ self.admin_methods = ['GET']
+ self.resource = VolumeGroup
+
+
+class VolumeGroup(Resource):
+ def __init__(self, model, id=None):
+ super(VolumeGroup, self).__init__(model, id)
+ self.role_key = 'host'
+ self.uri_fmt = "/host/vgs/%s"
+ self.admin_methods = ['GET']
@property
def data(self):
diff --git a/src/wok/plugins/kimchi/disks.py b/src/wok/plugins/kimchi/disks.py
index eb40e3a..30a52b9 100644
--- a/src/wok/plugins/kimchi/disks.py
+++ b/src/wok/plugins/kimchi/disks.py
@@ -194,3 +194,126 @@ def get_partition_details(name):
dev['path'] = dev_path
dev['name'] = name
return dev
+
+
+def vgs():
+ """
+ lists all volume groups in the system. All size units are in bytes.
+
+ [{'vgname': 'vgtest', 'size': 999653638144L, 'free':
0}]
+ """
+ cmd = ['vgs',
+ '--units',
+ 'b',
+ '--nosuffix',
+ '--noheading',
+ '--unbuffered',
+ '--options',
+ 'vg_name,vg_size,vg_free']
+
+ proc = subprocess.Popen(cmd,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+
+ out, err = proc.communicate()
+
+ if proc.returncode != 0:
+ raise OperationFailed("KCHDISKS0003E", {'err': err})
+
+ if not out:
+ return []
+
+ # remove blank spaces and create a list of VGs
+ vgs = map(lambda v: v.strip(), out.strip('\n').split('\n'))
+
+ # create a dict based on data retrieved from vgs
+ return map(lambda l: {'vgname': l[0],
+ 'size': long(l[1]),
+ 'free': long(l[2])},
+ [fields.split() for fields in vgs])
+
+
+def lvs(vgname=None):
+ """
+ lists all logical volumes found in the system. It can be filtered by
+ the volume group. All size units are in bytes.
+
+ [{'lvname': 'lva', 'path': '/dev/vgtest/lva',
'size': 12345L},
+ {'lvname': 'lvb', 'path': '/dev/vgtest/lvb',
'size': 12345L}]
+ """
+ cmd = ['lvs',
+ '--units',
+ 'b',
+ '--nosuffix',
+ '--noheading',
+ '--unbuffered',
+ '--options',
+ 'lv_name,lv_path,lv_size,vg_name']
+
+ proc = subprocess.Popen(cmd,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+
+ out, err = proc.communicate()
+
+ if proc.returncode != 0:
+ raise OperationFailed("KCHDISKS0003E", {'err': err})
+
+ if not out:
+ return []
+
+ # remove blank spaces and create a list of LVs filtered by vgname, if
+ # provided
+ lvs = filter(lambda f: vgname is None or vgname in f,
+ map(lambda v: v.strip(), out.strip('\n').split('\n')))
+
+ # create a dict based on data retrieved from lvs
+ return map(lambda l: {'lvname': l[0],
+ 'path': l[1],
+ 'size': long(l[2])},
+ [fields.split() for fields in lvs])
+
+
+def pvs(vgname=None):
+ """
+ lists all physical volumes in the system. It can be filtered by the
+ volume group. All size units are in bytes.
+
+ [{'pvname': '/dev/sda3',
+ 'size': 469502001152L,
+ 'uuid': 'kkon5B-vnFI-eKHn-I5cG-Hj0C-uGx0-xqZrXI'},
+ {'pvname': '/dev/sda2',
+ 'size': 21470642176L,
+ 'uuid': 'CyBzhK-cQFl-gWqr-fyWC-A50Y-LMxu-iHiJq4'}]
+ """
+ cmd = ['pvs',
+ '--units',
+ 'b',
+ '--nosuffix',
+ '--noheading',
+ '--unbuffered',
+ '--options',
+ 'pv_name,pv_size,pv_uuid,vg_name']
+
+ proc = subprocess.Popen(cmd,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+
+ out, err = proc.communicate()
+
+ if proc.returncode != 0:
+ raise OperationFailed("KCHDISKS0003E", {'err': err})
+
+ if not out:
+ return []
+
+ # remove blank spaces and create a list of PVs filtered by vgname, if
+ # provided
+ pvs = filter(lambda f: vgname is None or vgname in f,
+ map(lambda v: v.strip(), out.strip('\n').split('\n')))
+
+ # create a dict based on data retrieved from pvs
+ return map(lambda l: {'pvname': l[0],
+ 'size': long(l[1]),
+ 'uuid': l[2]},
+ [fields.split() for fields in pvs])
diff --git a/src/wok/plugins/kimchi/i18n.py b/src/wok/plugins/kimchi/i18n.py
index e9be6af..cc55a3a 100644
--- a/src/wok/plugins/kimchi/i18n.py
+++ b/src/wok/plugins/kimchi/i18n.py
@@ -34,6 +34,7 @@ messages = {
"KCHDISKS0001E": _("Error while getting block devices. Details:
%(err)s"),
"KCHDISKS0002E": _("Error while getting block device information for
%(device)s."),
+ "KCHDISKS0003E": _("Unable to retrieve LVM information. Details:
%(err)s"),
"KCHDL0001E": _("Unable to find distro file: %(filename)s"),
"KCHDL0002E": _("Unable to parse distro file: %(filename)s. Make
sure, it is a JSON file."),
@@ -334,4 +335,6 @@ messages = {
"KCHCPUINF0002E": _("Invalid vCPU/topology combination."),
"KCHCPUINF0003E": _("This host (or current configuration) does not
allow CPU topology."),
+ "KCHLVMS0001E": _("Invalid volume group name parameter:
%(name)s."),
+
}
diff --git a/src/wok/plugins/kimchi/model/host.py b/src/wok/plugins/kimchi/model/host.py
index 9b1fc32..6705ae7 100644
--- a/src/wok/plugins/kimchi/model/host.py
+++ b/src/wok/plugins/kimchi/model/host.py
@@ -293,6 +293,36 @@ class HostStatsModel(object):
self.host_stats['net_sent_bytes'].append(sent_bytes)
+class VolumeGroupsModel(object):
+ def __init__(self, **kargs):
+ pass
+
+ def get_list(self):
+ if not disks.vgs():
+ return []
+ #return [vg['vgname'] for vg in disks.vgs() if vg['free'] >
0L]
+ return [vg['vgname'] for vg in disks.vgs()]
+
+
+class VolumeGroupModel(object):
+ def __init__(self, **kargs):
+ pass
+
+ def lookup(self, name):
+ def _format(vg):
+ return {'vgname': vg['vgname'],
+ 'size': vg['size'],
+ 'free': vg['free'],
+ 'pvs': [pv['pvname'] for pv in
disks.pvs(vg['vgname'])],
+ 'lvs': [lv['lvname'] for lv in
disks.lvs(vg['vgname'])]}
+
+ vgs = [_format(vg) for vg in disks.vgs() if vg['vgname'] == name]
+ if not vgs:
+ raise InvalidParameter("KCHLVMS0001E", {'name': name})
+
+ return vgs[0]
+
+
class HostStatsHistoryModel(object):
def __init__(self, **kargs):
self.history = HostStatsModel(**kargs)
diff --git a/src/wok/plugins/kimchi/model/storagepools.py
b/src/wok/plugins/kimchi/model/storagepools.py
index db68252..07a9524 100644
--- a/src/wok/plugins/kimchi/model/storagepools.py
+++ b/src/wok/plugins/kimchi/model/storagepools.py
@@ -144,6 +144,11 @@ class StoragePoolsModel(object):
def create(self, params):
task_id = None
conn = self.conn.get()
+
+ use_existing_vg = False
+ if 'vgselect' in params and params['vgselect'] ==
'existingvg':
+ use_existing_vg = True
+
try:
name = params['name']
if name == ISO_POOL_NAME:
@@ -152,7 +157,7 @@ class StoragePoolsModel(object):
# The user may want to create a logical pool with the same name
# used before but a volume group will already exist with this name
# So check the volume group does not exist to create the pool
- if params['type'] == 'logical':
+ if params['type'] == 'logical' and not use_existing_vg:
vgdisplay_cmd = ['vgdisplay', name.encode('utf-8')]
output, error, returncode = run_command(vgdisplay_cmd)
# From vgdisplay error codes:
7:52 p.m.
New subject: [PATCH 2/2] Implement the frontend to use existing VG as storage pool
Signed-off-by: Jose Ricardo Ziviani <joserz(a)linux.vnet.ibm.com>
---
src/wok/plugins/kimchi/API.json | 5 ++
.../kimchi/ui/css/theme-default/storage.css | 22 ++++++++
src/wok/plugins/kimchi/ui/js/src/kimchi.api.js | 11 ++++
.../ui/js/src/kimchi.storagepool_add_main.js | 58 ++++++++++++++++++++--
.../kimchi/ui/pages/storagepool-add.html.tmpl | 38 +++++++++++++-
5 files changed, 129 insertions(+), 5 deletions(-)
diff --git a/src/wok/plugins/kimchi/API.json b/src/wok/plugins/kimchi/API.json
index fc1d2dd..ce09039 100644
--- a/src/wok/plugins/kimchi/API.json
+++ b/src/wok/plugins/kimchi/API.json
@@ -165,6 +165,11 @@
"error": "KCHPOOL0025E"
}
}
+ },
+ "vgselect": {
+ "description": "Use an existing VG or create a
new one",
+ "type": "string",
+ "error": "KCHPOOL0026E"
}
}
}
diff --git a/src/wok/plugins/kimchi/ui/css/theme-default/storage.css
b/src/wok/plugins/kimchi/ui/css/theme-default/storage.css
index 88447b5..a5952ae 100644
--- a/src/wok/plugins/kimchi/ui/css/theme-default/storage.css
+++ b/src/wok/plugins/kimchi/ui/css/theme-default/storage.css
@@ -422,6 +422,28 @@
white-space: nowrap;
}
+.existing-groups {
+ padding-left:13px;
+}
+
+.form-section .field {
+ font-size: 13px;
+ font-weight: lighter;
+}
+
+.existing-groups>table {
+ width: 300px;
+ padding: 13px;
+ margin-left: 20px;
+ font-size: 13px;
+ font-weight: lighter;
+}
+
+.existing-groups>table>thead {
+ text-align: left;
+ background-color: rgb(0, 138, 191);
+}
+
.storage-type-wrapper-controls {
width: 300px;
display: inline-block;
diff --git a/src/wok/plugins/kimchi/ui/js/src/kimchi.api.js
b/src/wok/plugins/kimchi/ui/js/src/kimchi.api.js
index a16c95e..bd60bbb 100644
--- a/src/wok/plugins/kimchi/ui/js/src/kimchi.api.js
+++ b/src/wok/plugins/kimchi/ui/js/src/kimchi.api.js
@@ -745,6 +745,17 @@ var kimchi = {
});
},
+ listExistingVGs : function(suc, err) {
+ wok.requestJSON({
+ url : 'plugins/kimchi/host/vgs',
+ type: 'GET',
+ contentType : 'aplication/json',
+ dataType : 'json',
+ success : suc,
+ error : err
+ });
+ },
+
getStorageServers: function(type, suc, err) {
var url = 'plugins/kimchi/storageservers?_target_type=' + type;
wok.requestJSON({
diff --git a/src/wok/plugins/kimchi/ui/js/src/kimchi.storagepool_add_main.js
b/src/wok/plugins/kimchi/ui/js/src/kimchi.storagepool_add_main.js
index 8c27539..9cfa446 100644
--- a/src/wok/plugins/kimchi/ui/js/src/kimchi.storagepool_add_main.js
+++ b/src/wok/plugins/kimchi/ui/js/src/kimchi.storagepool_add_main.js
@@ -141,6 +141,32 @@ kimchi.initStorageAddPage = function() {
$('.host-partition').addClass('text-help');
});
+ kimchi.listExistingVGs(function(data) {
+ if (data.length == 0) {
+ $('.existing-groups').html(i18n['KCHPOOL6011M']);
+ $('.existing-groups').addClass('text-help');
+ return;
+ }
+ var deviceHtml = $('#vgTmpl').html();
+ var listHtml = '';
+ $.each(data, function(index, value) {
+ value.size /= Math.pow(1024, 3);
+ value.size = value.size.toFixed() + " GiB";
+ value.free /= Math.pow(1024, 3);
+ value.free = value.free.toFixed() + " GiB";
+ listHtml += wok.substitute(deviceHtml, value);
+ });
+ $('#vgrows').html(listHtml);
+
+ $('input[type=radio][name=devices]').change(function() {
+ var vgdev=$('input[type=radio][name=devices]:checked').val();
+ $('#poolId').val(vgdev);
+ });
+ }, function(err) {
+ $('.existing-groups').html(i18n['KCHPOOL6013M'] +
'<br/>(' + err.responseJSON.reason + ')');
+ $('.existing-groups').addClass('text-help');
+ });
+
kimchi.getHostFCDevices(function(data){
if(data.length>0){
for(var i=0;i<data.length;i++){
@@ -235,6 +261,22 @@ kimchi.initStorageAddPage = function() {
$(value).addClass('tmpl-html');
}
});
+
+ $("#poolId").removeAttr("disabled");
+ if (selectType == 'logical') {
+ $('input[type=radio][name=vgselect]').attr('checked',
'checked');
+ }
+ });
+ $('input[type=radio][name=vgselect]').change(function() {
+ if ($(this).val() == 'existingvg') {
+ $('.existing-groups').removeClass('tmpl-html');
+ $('.host-partition').addClass('tmpl-html');
+ $("#poolId").attr("disabled", "disabled");
+ } else {
+ $('.existing-groups').addClass('tmpl-html');
+ $('.host-partition').removeClass('tmpl-html');
+ $("#poolId").removeAttr("disabled");
+ }
});
$('#authId').click(function() {
if ($(this).prop("checked")) {
@@ -274,7 +316,11 @@ kimchi.inputsNotBlank = function() {
if (!$('#iscsiserverId').val()) return false;
if (!$('#iscsiTargetId').val()) return false;
} else if (poolType === "logical") {
- if ($("input[name=devices]:checked").length === 0)
+ var vgtype=$('input[type=radio][name=vgselect]:checked').val();
+ if (vgtype == 'newvg' &&
$('input[name=devices]:checked').length === 0)
+ return false;
+ else if (vgtype == 'existingvg' &&
+ $('input[type=radio][name=devices]:checked').length !== 1)
return false;
}
return true;
@@ -336,12 +382,16 @@ kimchi.validateServer = function(serverField) {
};
kimchi.validateLogicalForm = function () {
- if ($("input[name=devices]:checked").length === 0) {
+ var vgtype=$('input[type=radio][name=vgselect]:checked').val();
+ if (vgtype == 'newvg' &&
$("input[name=devices]:checked").length === 0) {
+ wok.message.error.code('KCHPOOL6006E');
+ return false;
+ } else if (vgtype == 'existingvg' &&
+ $('input[type=radio][name=devices]:checked').length !== 1) {
wok.message.error.code('KCHPOOL6006E');
return false;
- } else {
- return true;
}
+ return true;
};
kimchi.addPool = function(event) {
diff --git a/src/wok/plugins/kimchi/ui/pages/storagepool-add.html.tmpl
b/src/wok/plugins/kimchi/ui/pages/storagepool-add.html.tmpl
index a697af5..23e5877 100644
--- a/src/wok/plugins/kimchi/ui/pages/storagepool-add.html.tmpl
+++ b/src/wok/plugins/kimchi/ui/pages/storagepool-add.html.tmpl
@@ -99,8 +99,15 @@
</section>
</div>
<div class="logical-section tmpl-html">
+ <section class="form-section">
+ <h2>3. Create a new volume group or use an existing
one?</h2>
+ <div class="field">
+ <input type="radio" name="vgselect"
value="newvg" checked="checked">New VG</input>
+ <input type="radio" name="vgselect"
value="existingvg">Existing VG</input>
+ </div>
+ </section>
<section class="form-section storageType">
- <h2>3. $_("Device path")</h2>
+ <h2>4. $_("Device path")</h2>
<div class="host-partition">
<div class="icon-info-circled light-grey c1
help-inline"></div>
<p class="text-help help-inline">
@@ -108,6 +115,27 @@
<img src =
"plugins/kimchi/images/theme-default/loading.gif" />
</p>
</div>
+ <div class="existing-groups tmpl-html">
+ <div class="icon-info-circled light-grey c1
help-inline"></div>
+ <table class="volume-groups">
+ <thead>
+ <tr>
+ <th></th>
+ <th>Volume Group</th>
+ <th>Size</th>
+ <th>Free space</th>
+ </tr>
+ </thead>
+ <tbody id="vgrows">
+ <tr class="text-help help-inline">
+ <td colspan="4">
+ $_("Looking for available partitions
...")
+ <img src =
"plugins/kimchi/images/theme-default/loading.gif" />
+ </td>
+ </tr>
+ </tbody>
+ </table>
+ </div>
</section>
</div>
<div class="iscsi-section tmpl-html">
@@ -182,5 +210,13 @@
<label for="{name}">{path}</label>
</div>
</script>
+ <script id="vgTmpl" type="html/text">
+ <tr>
+ <td><input type="radio" name="devices"
value="{vgname}"/></td>
+ <td>{vgname}</td>
+ <td>{size}</td>
+ <td>{free}</td>
+ </tr>
+ </script>
</body>
</html>
--
1.9.1
12:14 p.m.
New subject: [PATCH 2/2] Implement the frontend to use existing VG as storage pool
On 22/10/2015 22:52, Jose Ricardo Ziviani wrote:
Signed-off-by: Jose Ricardo Ziviani
<joserz(a)linux.vnet.ibm.com>
---
src/wok/plugins/kimchi/API.json | 5 ++
.../kimchi/ui/css/theme-default/storage.css | 22 ++++++++
src/wok/plugins/kimchi/ui/js/src/kimchi.api.js | 11 ++++
.../ui/js/src/kimchi.storagepool_add_main.js | 58 ++++++++++++++++++++--
.../kimchi/ui/pages/storagepool-add.html.tmpl | 38 +++++++++++++-
5 files changed, 129 insertions(+), 5 deletions(-)
diff --git a/src/wok/plugins/kimchi/API.json b/src/wok/plugins/kimchi/API.json
index fc1d2dd..ce09039 100644
--- a/src/wok/plugins/kimchi/API.json
+++ b/src/wok/plugins/kimchi/API.json
@@ -165,6 +165,11 @@
"error": "KCHPOOL0025E"
}
}
+ },
+ "vgselect": {
+ "description": "Use an existing VG or create
a new one",
+ "type": "string",
+ "error": "KCHPOOL0026E"
It is better to use a boolean parameter here.
}
}
}
diff --git a/src/wok/plugins/kimchi/ui/css/theme-default/storage.css
b/src/wok/plugins/kimchi/ui/css/theme-default/storage.css
index 88447b5..a5952ae 100644
--- a/src/wok/plugins/kimchi/ui/css/theme-default/storage.css
+++ b/src/wok/plugins/kimchi/ui/css/theme-default/storage.css
@@ -422,6 +422,28 @@
white-space: nowrap;
}
+.existing-groups {
+ padding-left:13px;
+}
+
+.form-section .field {
+ font-size: 13px;
+ font-weight: lighter;
+}
+
+.existing-groups>table {
+ width: 300px;
+ padding: 13px;
+ margin-left: 20px;
+ font-size: 13px;
+ font-weight: lighter;
+}
+
+.existing-groups>table>thead {
+ text-align: left;
+ background-color: rgb(0, 138, 191);
+}
+
.storage-type-wrapper-controls {
width: 300px;
display: inline-block;
diff --git a/src/wok/plugins/kimchi/ui/js/src/kimchi.api.js
b/src/wok/plugins/kimchi/ui/js/src/kimchi.api.js
index a16c95e..bd60bbb 100644
--- a/src/wok/plugins/kimchi/ui/js/src/kimchi.api.js
+++ b/src/wok/plugins/kimchi/ui/js/src/kimchi.api.js
@@ -745,6 +745,17 @@ var kimchi = {
});
},
+ listExistingVGs : function(suc, err) {
+ wok.requestJSON({
+ url : 'plugins/kimchi/host/vgs',
+ type: 'GET',
+ contentType : 'aplication/json',
+ dataType : 'json',
+ success : suc,
+ error : err
+ });
+ },
+
getStorageServers: function(type, suc, err) {
var url = 'plugins/kimchi/storageservers?_target_type=' + type;
wok.requestJSON({
diff --git a/src/wok/plugins/kimchi/ui/js/src/kimchi.storagepool_add_main.js
b/src/wok/plugins/kimchi/ui/js/src/kimchi.storagepool_add_main.js
index 8c27539..9cfa446 100644
--- a/src/wok/plugins/kimchi/ui/js/src/kimchi.storagepool_add_main.js
+++ b/src/wok/plugins/kimchi/ui/js/src/kimchi.storagepool_add_main.js
@@ -141,6 +141,32 @@ kimchi.initStorageAddPage = function() {
$('.host-partition').addClass('text-help');
});
+ kimchi.listExistingVGs(function(data) {
+ if (data.length == 0) {
+ $('.existing-groups').html(i18n['KCHPOOL6011M']);
+ $('.existing-groups').addClass('text-help');
+ return;
+ }
+ var deviceHtml = $('#vgTmpl').html();
+ var listHtml = '';
+ $.each(data, function(index, value) {
+ value.size /= Math.pow(1024, 3);
+ value.size = value.size.toFixed() + " GiB";
+ value.free /= Math.pow(1024, 3);
+ value.free = value.free.toFixed() + " GiB";
+ listHtml += wok.substitute(deviceHtml, value);
+ });
+ $('#vgrows').html(listHtml);
+
+ $('input[type=radio][name=devices]').change(function() {
+ var vgdev=$('input[type=radio][name=devices]:checked').val();
+ $('#poolId').val(vgdev);
+ });
+ }, function(err) {
+ $('.existing-groups').html(i18n['KCHPOOL6013M'] +
'<br/>(' + err.responseJSON.reason + ')');
+ $('.existing-groups').addClass('text-help');
+ });
+
kimchi.getHostFCDevices(function(data){
if(data.length>0){
for(var i=0;i<data.length;i++){
@@ -235,6 +261,22 @@ kimchi.initStorageAddPage = function() {
$(value).addClass('tmpl-html');
}
});
+
+ $("#poolId").removeAttr("disabled");
+ if (selectType == 'logical') {
+ $('input[type=radio][name=vgselect]').attr('checked',
'checked');
+ }
+ });
+ $('input[type=radio][name=vgselect]').change(function() {
+ if ($(this).val() == 'existingvg') {
+ $('.existing-groups').removeClass('tmpl-html');
+ $('.host-partition').addClass('tmpl-html');
+ $("#poolId").attr("disabled", "disabled");
+ } else {
+ $('.existing-groups').addClass('tmpl-html');
+ $('.host-partition').removeClass('tmpl-html');
+ $("#poolId").removeAttr("disabled");
+ }
});
$('#authId').click(function() {
if ($(this).prop("checked")) {
@@ -274,7 +316,11 @@ kimchi.inputsNotBlank = function() {
if (!$('#iscsiserverId').val()) return false;
if (!$('#iscsiTargetId').val()) return false;
} else if (poolType === "logical") {
- if ($("input[name=devices]:checked").length === 0)
+ var vgtype=$('input[type=radio][name=vgselect]:checked').val();
+ if (vgtype == 'newvg' &&
$('input[name=devices]:checked').length === 0)
+ return false;
+ else if (vgtype == 'existingvg' &&
+ $('input[type=radio][name=devices]:checked').length !== 1)
return false;
}
return true;
@@ -336,12 +382,16 @@ kimchi.validateServer = function(serverField) {
};
kimchi.validateLogicalForm = function () {
- if ($("input[name=devices]:checked").length === 0) {
+ var vgtype=$('input[type=radio][name=vgselect]:checked').val();
+ if (vgtype == 'newvg' &&
$("input[name=devices]:checked").length === 0) {
+ wok.message.error.code('KCHPOOL6006E');
+ return false;
+ } else if (vgtype == 'existingvg' &&
+ $('input[type=radio][name=devices]:checked').length !== 1) {
wok.message.error.code('KCHPOOL6006E');
return false;
- } else {
- return true;
}
+ return true;
};
kimchi.addPool = function(event) {
diff --git a/src/wok/plugins/kimchi/ui/pages/storagepool-add.html.tmpl
b/src/wok/plugins/kimchi/ui/pages/storagepool-add.html.tmpl
index a697af5..23e5877 100644
--- a/src/wok/plugins/kimchi/ui/pages/storagepool-add.html.tmpl
+++ b/src/wok/plugins/kimchi/ui/pages/storagepool-add.html.tmpl
@@ -99,8 +99,15 @@
</section>
</div>
<div class="logical-section tmpl-html">
+ <section class="form-section">
+ <h2>3. Create a new volume group or use an existing
one?</h2>
+ <div class="field">
+ <input type="radio" name="vgselect"
value="newvg" checked="checked">New VG</input>
+ <input type="radio" name="vgselect"
value="existingvg">Existing VG</input>
+ </div>
+ </section>
<section class="form-section storageType">
- <h2>3. $_("Device path")</h2>
+ <h2>4. $_("Device path")</h2>
<div class="host-partition">
<div class="icon-info-circled light-grey c1
help-inline"></div>
<p class="text-help help-inline">
@@ -108,6 +115,27 @@
<img src =
"plugins/kimchi/images/theme-default/loading.gif" />
</p>
</div>
+ <div class="existing-groups tmpl-html">
+ <div class="icon-info-circled light-grey c1
help-inline"></div>
+ <table class="volume-groups">
+ <thead>
+ <tr>
+ <th></th>
+ <th>Volume Group</th>
+ <th>Size</th>
+ <th>Free space</th>
+ </tr>
+ </thead>
+ <tbody id="vgrows">
+ <tr class="text-help help-inline">
+ <td colspan="4">
+ $_("Looking for available partitions
...")
+ <img src =
"plugins/kimchi/images/theme-default/loading.gif" />
+ </td>
+ </tr>
+ </tbody>
+ </table>
+ </div>
</section>
</div>
<div class="iscsi-section tmpl-html">
@@ -182,5 +210,13 @@
<label for="{name}">{path}</label>
</div>
</script>
+ <script id="vgTmpl" type="html/text">
+ <tr>
+ <td><input type="radio" name="devices"
value="{vgname}"/></td>
+ <td>{vgname}</td>
+ <td>{size}</td>
+ <td>{free}</td>
+ </tr>
+ </script>
</body>
</html>
12:16 p.m.
Hi Ziviani!
Thanks for sending out those patches!
I will rebase them on top of master to test and apply the comments I
made. I will also add tests before sending the patches back for review.
I will ask Socorro to help me on UI.
Regards,
Aline Manera
On 22/10/2015 22:52, Jose Ricardo Ziviani wrote:
Team, this work is not completed. I'm sending it to ML anyway
because
probably someone else will continue on it.
What it has to be done:
- implement test;
- finish the frontend part:
- storage pool name textfield cannot be edited if user select a VG
(that vgname should populate the storage pool name automatically).
- fix any UI bug.
- create error messages accordingly (error codes used in frontend are
mockups);
- Add i18n for tmpl file.
The backend looks ok but I made some quick tests during the development.
I'll be reading my e-mails during the residency so I'm pretty sure we
can work together.
Thanks
Jose Ricardo Ziviani (2):
Implement the backend to use existing VG as storage pool
Implement the frontend to use existing VG as storage pool
src/wok/plugins/kimchi/API.json | 5 +
src/wok/plugins/kimchi/control/host.py | 22 ++++
src/wok/plugins/kimchi/disks.py | 123 +++++++++++++++++++++
src/wok/plugins/kimchi/i18n.py | 3 +
src/wok/plugins/kimchi/model/host.py | 30 +++++
src/wok/plugins/kimchi/model/storagepools.py | 7 +-
.../kimchi/ui/css/theme-default/storage.css | 22 ++++
src/wok/plugins/kimchi/ui/js/src/kimchi.api.js | 11 ++
.../ui/js/src/kimchi.storagepool_add_main.js | 58 +++++++++-
.../kimchi/ui/pages/storagepool-add.html.tmpl | 38 ++++++-
10 files changed, 313 insertions(+), 6 deletions(-)
3319
days inactive
3323
days old
6 comments
2 participants
participants (2)
-
Aline Manera -
Jose Ricardo Ziviani