Installing standalone VDSM

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VDSM on Fedora

Itzik Brown

26 Oct 2011 26 Oct '11

3:15 a.m.

Hi,

I want to use VDSM without RHEV.

I did the following:

I installed VDSM on RHEL6.2Beta using yum and . Changed ssl = false in /etc/vdsm/vdsm.conf (after copied it from /usr/share/doc/vdsm-4.9/vdsm.conf.sample). Added spice_tls=0 in /etc/libvirt/qemu.conf. Then restarted vdsmd.

I ran the following script named start.py:

#!/usr/bin/python

import sys import uuid import time

sys.path.append('/usr/share/vdsm')

import vdscli from storage.sd import LOCALFS_DOMAIN, DATA_DOMAIN from storage.volume import COW_FORMAT, SPARSE_VOL, LEAF_VOL, BLANK_UUID

spUUID = str(uuid.uuid4()) sdUUID = str(uuid.uuid4()) imgUUID = str(uuid.uuid4()) volUUID = str(uuid.uuid4())

path = "/tmp/localstoragedomain" # chown vdsm:kvm /tmp/localstoragedomain

s = vdscli.connect()

masterVersion = 1 hostID = 1

def vdsOK(d): print d if d['status']['code']: raise Exception(str(d)) return d

def waitTask(s, taskid): while vdsOK(s.getTaskStatus(taskid))['taskStatus']['taskState'] != 'finished': time.sleep(3) vdsOK(s.clearTask(taskid))

vdsOK(s.connectStorageServer(LOCALFS_DOMAIN, "my favorite pet", [dict(id=1, connection=path)]))

vdsOK(s.createStorageDomain(LOCALFS_DOMAIN, sdUUID, "my local domain", path, DATA_DOMAIN, 0)) vdsOK(s.createStoragePool(LOCALFS_DOMAIN, spUUID, "pool name", sdUUID, [sdUUID], masterVersion))

# connect to an existing pool, and become pool manager. vdsOK(s.connectStoragePool(spUUID, hostID, "scsikey", sdUUID, masterVersion)) tid = vdsOK(s.spmStart(spUUID, -1, -1, -1, 0))['uuid'] waitTask(s, tid)

sizeGiB = 100

tid = vdsOK(s.createVolume(sdUUID, spUUID, imgUUID, sizeGiB, COW_FORMAT, SPARSE_VOL, LEAF_VOL, volUUID, "volly", BLANK_UUID, BLANK_UUID))['uuid'] waitTask(s, tid)

vmId = str(uuid.uuid4())

vdsOK( s.create(dict(vmId=vmId, drives=[dict(poolID=spUUID, domainID=sdUUID, imageID=imgUUID, volumeID=volUUID)], memSize=256, display="vnc", vmName="vm1", ) ) )

When running it I get the following error:

{'status': {'message': 'OK', 'code': 0}, 'statuslist': [{'status': 451, 'id': 1}]} {'status': {'message': "Permission settings on the specified path do not allow access to the storage. Verify permission settings on the specified storage path.: 'path = /rhev/data-center/mnt/_tmp_localstoragedomain'", 'code': 469}} Traceback (most recent call last): File "/tmp/start.py", line 39, in <module> vdsOK(s.createStorageDomain(LOCALFS_DOMAIN, sdUUID, "my local domain", path, DATA_DOMAIN, 0)) File "/tmp/start.py", line 29, in vdsOK raise Exception(str(d)) Exception: {'status': {'message': "Permission settings on the specified path do not allow access to the storage. Verify permission settings on the specified storage path.: 'path = /rhev/data-center/mnt/_tmp_localstoragedomain'", 'code': 469}}

Can someone look at it?

Thanks, Itzik

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mgoldboi＠redhat.com

26 Oct 26 Oct

3:21 a.m.

On 10/26/2011 10:15 AM, Itzik Brown wrote:

...

Hi,

I want to use VDSM without RHEV.

I did the following:

I installed VDSM on RHEL6.2Beta using yum and .

Changed ssl = false in /etc/vdsm/vdsm.conf (after copied it from /usr/share/doc/vdsm-4.9/vdsm.conf.sample).

Added spice_tls=0 in /etc/libvirt/qemu.conf.

Then restarted vdsmd.

I ran the following script named start.py:

#!/usr/bin/python

import sys

import uuid

import time

sys.path.append('/usr/share/vdsm')

import vdscli

from storage.sd import LOCALFS_DOMAIN, DATA_DOMAIN

from storage.volume import COW_FORMAT, SPARSE_VOL, LEAF_VOL, BLANK_UUID

spUUID = str(uuid.uuid4())

sdUUID = str(uuid.uuid4())

imgUUID = str(uuid.uuid4())

volUUID = str(uuid.uuid4())

path = "/tmp/localstoragedomain"

# chown vdsm:kvm /tmp/localstoragedomain

try to remove the remark here - sounds like a permission error on that lib.

Moran.

...

s = vdscli.connect()

masterVersion = 1

hostID = 1

def vdsOK(d):
print d

if d['status']['code']:

    raise Exception(str(d))

return d
def waitTask(s, taskid):
while vdsOK(s.getTaskStatus(taskid))['taskStatus']['taskState'] != 
'finished':
    time.sleep(3)

vdsOK(s.clearTask(taskid))
vdsOK(s.connectStorageServer(LOCALFS_DOMAIN, "my favorite pet", [dict(id=1, connection=path)]))

vdsOK(s.createStorageDomain(LOCALFS_DOMAIN, sdUUID, "my local domain", path, DATA_DOMAIN, 0))

vdsOK(s.createStoragePool(LOCALFS_DOMAIN, spUUID, "pool name", sdUUID, [sdUUID], masterVersion))

# connect to an existing pool, and become pool manager.

vdsOK(s.connectStoragePool(spUUID, hostID, "scsikey", sdUUID, masterVersion))

tid = vdsOK(s.spmStart(spUUID, -1, -1, -1, 0))['uuid']

waitTask(s, tid)

sizeGiB = 100

tid = vdsOK(s.createVolume(sdUUID, spUUID, imgUUID, sizeGiB,
                       COW_FORMAT, SPARSE_VOL, LEAF_VOL,

                       volUUID, "volly",

                       BLANK_UUID, BLANK_UUID))['uuid']
waitTask(s, tid)

vmId = str(uuid.uuid4())

vdsOK(
s.create(dict(vmId=vmId,

              drives=[dict(poolID=spUUID, domainID=sdUUID, 
imageID=imgUUID, volumeID=volUUID)],
              memSize=256,

              display="vnc",

              vmName="vm1",

             )

        )
)

When running it I get the following error:

{'status': {'message': 'OK', 'code': 0}, 'statuslist': [{'status': 451, 'id': 1}]}

{'status': {'message': "Permission settings on the specified path do not allow access to the storage. Verify permission settings on the specified storage path.: 'path = /rhev/data-center/mnt/_tmp_localstoragedomain'", 'code': 469}}

Traceback (most recent call last):

File "/tmp/start.py", line 39, in <module>
vdsOK(s.createStorageDomain(LOCALFS_DOMAIN, sdUUID, "my local 
domain", path, DATA_DOMAIN, 0))

File "/tmp/start.py", line 29, in vdsOK
raise Exception(str(d))
Exception: {'status': {'message': "Permission settings on the specified path do not allow access to the storage. Verify permission settings on the specified storage path.: 'path = /rhev/data-center/mnt/_tmp_localstoragedomain'", 'code': 469}}

Can someone look at it?

Thanks,

Itzik

vdsm-devel mailing list vdsm-devel@lists.fedorahosted.org https://fedorahosted.org/mailman/listinfo/vdsm-devel

mgoldboi＠redhat.com

3:25 a.m.

On 10/26/2011 10:21 AM, Moran Goldboim wrote:

...

On 10/26/2011 10:15 AM, Itzik Brown wrote:

...
Hi,

I want to use VDSM without RHEV.

I did the following:

I installed VDSM on RHEL6.2Beta using yum and .

Changed ssl = false in /etc/vdsm/vdsm.conf (after copied it from /usr/share/doc/vdsm-4.9/vdsm.conf.sample).

Added spice_tls=0 in /etc/libvirt/qemu.conf.

Then restarted vdsmd.

I ran the following script named start.py:

#!/usr/bin/python

import sys

import uuid

import time

sys.path.append('/usr/share/vdsm')

import vdscli

from storage.sd import LOCALFS_DOMAIN, DATA_DOMAIN

from storage.volume import COW_FORMAT, SPARSE_VOL, LEAF_VOL, BLANK_UUID

spUUID = str(uuid.uuid4())

sdUUID = str(uuid.uuid4())

imgUUID = str(uuid.uuid4())

volUUID = str(uuid.uuid4())

path = "/tmp/localstoragedomain"

# chown vdsm:kvm /tmp/localstoragedomain

try to remove the remark here - sounds like a permission error on that lib.

meant that you change the permission on that library to 36:36 - vdsm:kvm...

...

Moran.

...
s = vdscli.connect()

masterVersion = 1

hostID = 1

def vdsOK(d):
print d

if d['status']['code']:

    raise Exception(str(d))

return d
def waitTask(s, taskid):
while vdsOK(s.getTaskStatus(taskid))['taskStatus']['taskState'] 
!= 'finished':
    time.sleep(3)

vdsOK(s.clearTask(taskid))
vdsOK(s.connectStorageServer(LOCALFS_DOMAIN, "my favorite pet", [dict(id=1, connection=path)]))

vdsOK(s.createStorageDomain(LOCALFS_DOMAIN, sdUUID, "my local domain", path, DATA_DOMAIN, 0))

vdsOK(s.createStoragePool(LOCALFS_DOMAIN, spUUID, "pool name", sdUUID, [sdUUID], masterVersion))

# connect to an existing pool, and become pool manager.

vdsOK(s.connectStoragePool(spUUID, hostID, "scsikey", sdUUID, masterVersion))

tid = vdsOK(s.spmStart(spUUID, -1, -1, -1, 0))['uuid']

waitTask(s, tid)

sizeGiB = 100

tid = vdsOK(s.createVolume(sdUUID, spUUID, imgUUID, sizeGiB,
                       COW_FORMAT, SPARSE_VOL, LEAF_VOL,

                       volUUID, "volly",

                       BLANK_UUID, BLANK_UUID))['uuid']
waitTask(s, tid)

vmId = str(uuid.uuid4())

vdsOK(
s.create(dict(vmId=vmId,

              drives=[dict(poolID=spUUID, domainID=sdUUID, 
imageID=imgUUID, volumeID=volUUID)],
              memSize=256,

              display="vnc",

              vmName="vm1",

             )

        )
)

When running it I get the following error:

{'status': {'message': 'OK', 'code': 0}, 'statuslist': [{'status': 451, 'id': 1}]}

{'status': {'message': "Permission settings on the specified path do not allow access to the storage. Verify permission settings on the specified storage path.: 'path = /rhev/data-center/mnt/_tmp_localstoragedomain'", 'code': 469}}

Traceback (most recent call last):

File "/tmp/start.py", line 39, in <module>
vdsOK(s.createStorageDomain(LOCALFS_DOMAIN, sdUUID, "my local 
domain", path, DATA_DOMAIN, 0))

File "/tmp/start.py", line 29, in vdsOK
raise Exception(str(d))
Exception: {'status': {'message': "Permission settings on the specified path do not allow access to the storage. Verify permission settings on the specified storage path.: 'path = /rhev/data-center/mnt/_tmp_localstoragedomain'", 'code': 469}}

Can someone look at it?

Thanks,

Itzik

vdsm-devel mailing list vdsm-devel@lists.fedorahosted.org https://fedorahosted.org/mailman/listinfo/vdsm-devel
vdsm-devel mailing list vdsm-devel@lists.fedorahosted.org https://fedorahosted.org/mailman/listinfo/vdsm-devel

Itzik Brown

8:18 a.m.

Thanks. I created the directory and changed permissions. Now the script works and I see that the vm is running.

What is the password for the VNC session just created ?

Thanks, Itzik

On 10/26/2011 10:21 AM, Moran Goldboim wrote: On 10/26/2011 10:15 AM, Itzik Brown wrote: Hi,

I want to use VDSM without RHEV.

I did the following:

I ran the following script named start.py:

#!/usr/bin/python

import sys import uuid import time

sys.path.append('/usr/share/vdsm')

import vdscli from storage.sd import LOCALFS_DOMAIN, DATA_DOMAIN from storage.volume import COW_FORMAT, SPARSE_VOL, LEAF_VOL, BLANK_UUID

spUUID = str(uuid.uuid4()) sdUUID = str(uuid.uuid4()) imgUUID = str(uuid.uuid4()) volUUID = str(uuid.uuid4())

path = "/tmp/localstoragedomain" # chown vdsm:kvm /tmp/localstoragedomain

try to remove the remark here - sounds like a permission error on that lib. meant that you change the permission on that library to 36:36 - vdsm:kvm...

Moran.

s = vdscli.connect()

masterVersion = 1 hostID = 1

def vdsOK(d): print d if d['status']['code']: raise Exception(str(d)) return d

def waitTask(s, taskid): while vdsOK(s.getTaskStatus(taskid))['taskStatus']['taskState'] != 'finished': time.sleep(3) vdsOK(s.clearTask(taskid))

vdsOK(s.connectStorageServer(LOCALFS_DOMAIN, "my favorite pet", [dict(id=1, connection=path)]))

vdsOK(s.createStorageDomain(LOCALFS_DOMAIN, sdUUID, "my local domain", path, DATA_DOMAIN, 0)) vdsOK(s.createStoragePool(LOCALFS_DOMAIN, spUUID, "pool name", sdUUID, [sdUUID], masterVersion))

sizeGiB = 100

tid = vdsOK(s.createVolume(sdUUID, spUUID, imgUUID, sizeGiB, COW_FORMAT, SPARSE_VOL, LEAF_VOL, volUUID, "volly", BLANK_UUID, BLANK_UUID))['uuid'] waitTask(s, tid)

vmId = str(uuid.uuid4())

vdsOK( s.create(dict(vmId=vmId, drives=[dict(poolID=spUUID, domainID=sdUUID, imageID=imgUUID, volumeID=volUUID)], memSize=256, display="vnc", vmName="vm1", ) ) )

When running it I get the following error:

Can someone look at it?

Thanks, Itzik

_______________________________________________

vdsm-devel mailing list

vdsm-devel@lists.fedorahosted.orgmailto:vdsm-devel@lists.fedorahosted.org

https://fedorahosted.org/mailman/listinfo/vdsm-devel

_______________________________________________

vdsm-devel mailing list

vdsm-devel@lists.fedorahosted.orgmailto:vdsm-devel@lists.fedorahosted.org

https://fedorahosted.org/mailman/listinfo/vdsm-devel

ykaul＠redhat.com

8:22 a.m.

On 10/26/2011 03:18 PM, Itzik Brown wrote:

...

Thanks.

I created the directory and changed permissions.

Now the script works and I see that the vm is running.

What is the password for the VNC session just created ?

AFAIK, there is none - you need to set one using setVmTicket. Y.

...

Thanks,

Itzik

On 10/26/2011 10:21 AM, Moran Goldboim wrote:

On 10/26/2011 10:15 AM, Itzik Brown wrote:

Hi,

I want to use VDSM without RHEV.

I did the following:

I installed VDSM on RHEL6.2Beta using yum and .

Changed ssl = false in /etc/vdsm/vdsm.conf (after copied it from /usr/share/doc/vdsm-4.9/vdsm.conf.sample).

Added spice_tls=0 in /etc/libvirt/qemu.conf.

Then restarted vdsmd.

I ran the following script named start.py:

#!/usr/bin/python

import sys

import uuid

import time

sys.path.append('/usr/share/vdsm')

import vdscli

from storage.sd import LOCALFS_DOMAIN, DATA_DOMAIN

from storage.volume import COW_FORMAT, SPARSE_VOL, LEAF_VOL, BLANK_UUID

spUUID = str(uuid.uuid4())

sdUUID = str(uuid.uuid4())

imgUUID = str(uuid.uuid4())

volUUID = str(uuid.uuid4())

path = "/tmp/localstoragedomain"

# chown vdsm:kvm /tmp/localstoragedomain

try to remove the remark here - sounds like a permission error on that lib.

meant that you change the permission on that library to 36:36 - vdsm:kvm...

Moran.

s = vdscli.connect()

masterVersion = 1

hostID = 1

def vdsOK(d):
print d

if d['status']['code']:

    raise Exception(str(d))

return d
def waitTask(s, taskid):
while vdsOK(s.getTaskStatus(taskid))['taskStatus']['taskState'] != 
'finished':
    time.sleep(3)

vdsOK(s.clearTask(taskid))
vdsOK(s.connectStorageServer(LOCALFS_DOMAIN, "my favorite pet", [dict(id=1, connection=path)]))

vdsOK(s.createStorageDomain(LOCALFS_DOMAIN, sdUUID, "my local domain", path, DATA_DOMAIN, 0))

vdsOK(s.createStoragePool(LOCALFS_DOMAIN, spUUID, "pool name", sdUUID, [sdUUID], masterVersion))

# connect to an existing pool, and become pool manager.

vdsOK(s.connectStoragePool(spUUID, hostID, "scsikey", sdUUID, masterVersion))

tid = vdsOK(s.spmStart(spUUID, -1, -1, -1, 0))['uuid']

waitTask(s, tid)

sizeGiB = 100

tid = vdsOK(s.createVolume(sdUUID, spUUID, imgUUID, sizeGiB,
                       COW_FORMAT, SPARSE_VOL, LEAF_VOL,

                       volUUID, "volly",

                       BLANK_UUID, BLANK_UUID))['uuid']
waitTask(s, tid)

vmId = str(uuid.uuid4())

vdsOK(
s.create(dict(vmId=vmId,

              drives=[dict(poolID=spUUID, domainID=sdUUID, 
imageID=imgUUID, volumeID=volUUID)],
              memSize=256,

              display="vnc",

              vmName="vm1",

             )

        )
)

When running it I get the following error:

{'status': {'message': 'OK', 'code': 0}, 'statuslist': [{'status': 451, 'id': 1}]}

{'status': {'message': "Permission settings on the specified path do not allow access to the storage. Verify permission settings on the specified storage path.: 'path = /rhev/data-center/mnt/_tmp_localstoragedomain'", 'code': 469}}

Traceback (most recent call last):

File "/tmp/start.py", line 39, in <module>
vdsOK(s.createStorageDomain(LOCALFS_DOMAIN, sdUUID, "my local 
domain", path, DATA_DOMAIN, 0))

File "/tmp/start.py", line 29, in vdsOK
raise Exception(str(d))
Exception: {'status': {'message': "Permission settings on the specified path do not allow access to the storage. Verify permission settings on the specified storage path.: 'path = /rhev/data-center/mnt/_tmp_localstoragedomain'", 'code': 469}}

Can someone look at it?

Thanks,

Itzik

vdsm-devel mailing list vdsm-devel@lists.fedorahosted.org mailto:vdsm-devel@lists.fedorahosted.org https://fedorahosted.org/mailman/listinfo/vdsm-devel

vdsm-devel mailing list vdsm-devel@lists.fedorahosted.org mailto:vdsm-devel@lists.fedorahosted.org https://fedorahosted.org/mailman/listinfo/vdsm-devel

vdsm-devel mailing list vdsm-devel@lists.fedorahosted.org https://fedorahosted.org/mailman/listinfo/vdsm-devel

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Itzik Brown
mgoldboi＠redhat.com
ykaul＠redhat.com