Re: [Openstack] hypervisor_type = QEMU even though KVM is installed and working

2013-08-12 Thread Razique Mahroua
Can you try to reload the module and see if the issue persists? Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 12 août 2013 à 12:21, Daniel Ellison <dan...@syrinx.net> a écrit :Hey all,I was trying out the new Horizon features, specifically the Hypervi

Re: [Openstack] Error during live migration

2013-08-15 Thread Razique Mahroua
keys between all compute nodes#2 - Make sure the connection with/ from that user is allowed (that you don't have directive such as "AllowUsers" in /etc/ssh/sshd_config)#3 - Make sure in /etc/passwd, the nova user has a shell Razique Mahroua - Nuage & Corazique.mahr...@gmail.comT

Re: [Openstack] Error during live migration

2013-08-16 Thread Razique Mahroua
Ok now, make sure on every CN the directory /var/lib/nova/.ssh belongs to the user nova  $ chown -R nova.nova /var/lib/nova.sshand it should work :) Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 15 août 2013 à 16:21, Guilherme Russi <luisguilherme...@gmail

Re: [Openstack] Error during live migration

2013-08-17 Thread Razique Mahroua
can you show me the permissions inside?BTW, no need to give full 777 to the directory, as long as it belongs to the user nova.What about the rights in /var/lib/nova? Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 16 août 2013 à 14:53, Guilherme R

Re: [Openstack] SSH permissions (was: Re: Error during live migration)

2013-08-19 Thread Razique Mahroua
Looks like the file doesn't exist.Can you spawn a new instance and try to migrate it again?thanks Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 19 août 2013 à 13:41, Guilherme Russi <luisguilherme...@gmail.com> a écrit :Hello Peter, Thank you fo

Re: [Openstack] SSH permissions (was: Re: Error during live migration)

2013-08-19 Thread Razique Mahroua
> it will migrate or returns another error status? One thing is true, the > machine is really slow now :P > > Regards. > > Guilherme. > > > 2013/8/19 Razique Mahroua > Looks like the file doesn't exist. > Can you spawn a new instance and try to migrate i

Re: [Openstack] SSH permissions (was: Re: Error during live migration)

2013-08-19 Thread Razique Mahroua
Can you run nova-manage service list ? Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 19 août 2013 à 22:27, Guilherme Russi <luisguilherme...@gmail.com> a écrit :Hello again Razique, I was trying to migrate through the terminal and I'm getting th

Re: [Openstack] Attach CD/DVDROM to instance

2013-08-20 Thread Razique Mahroua
Good question,I do it manually by editing the domain on the compute node.Assuming you are using the libvirt driver, you can follow this procedure:http://builder.virt-tools.org/artifacts/libvirt-virshcmdref/html/sect-attach-disk.htmlRegards,Razique Razique Mahroua - Nuage & Corazique.

Re: [Openstack] SSH permissions (was: Re: Error during live migration)

2013-08-20 Thread Razique Mahroua
2013-08-19 22:20:17 > nova-compute tiresias nova > enabled :-) 2013-08-19 22:20:17 > > > > 2013/8/19 Razique Mahroua > Can you run nova-manage service list ? > > Razique Mahroua - Nuage & Co > razique.mahr...@gmail.com &g

[Openstack] [cinder] DuplicateOptError: duplicate option: volume_api_class

2013-08-20 Thread Razique Mahroua
Hi guys,I'm currently deploying Grizzly under ubuntu raring, using the official repos (2013.1.2-0ubuntu1)When I want to run cinder-volume, I've the following error:http://paste.ubuntu.com/6008213/cinder.conf:http://paste.ubuntu.com/6008234/Have you guys ever encountered that issue?thank

Re: [Openstack] [cinder] DuplicateOptError: duplicate option: volume_api_class

2013-08-20 Thread Razique Mahroua
Thanks a lot Jeremy, much better nowSolved! Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 21 août 2013 à 01:01, Jeremy Hanmer <jer...@dreamhost.com> a écrit :Not sure if this is the cause, but your volume_driver looks wrong.  For Grizzly, that s

Re: [Openstack] Grizzly. Network cannot reachable After Migrate or Live Migration. Why ?

2013-08-27 Thread Razique Mahroua
Via the public or the private IP?Are you using Neutron? Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 27 août 2013 à 11:25, 郭龙仓 <guolongcang.w...@gmail.com> a écrit : ___Mailing list: http://lists.openstack.o

Re: [Openstack] Grizzly. Network cannot reachable After Migrate or Live Migration. Why ?

2013-08-27 Thread Razique Mahroua
Does the instance start on the new node? Does the network goes up if you check via VNC? Le 27 ao?0?4t 2013 ?? 11:32, ?? a ??crit : > If I create a vmA on hostA, then migrate the vmA to hostB , then vmA cannot > connect to the network; If I move vmA back to hostA from hostB ,then vmA's

Re: [Openstack] [Grizzly] Unable to reboot instance after Migrate

2013-08-29 Thread Razique Mahroua
Looks like a bug to me, definitely….but i can be wrong though Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 29 août 2013 à 11:29, happy idea <guolongcang.w...@gmail.com> a écrit :Thank you.-- Forwarded message --From: happy idea <

Re: [Openstack] Managing iptables with OpenStack Folsom (using Quantum)

2013-08-29 Thread Razique Mahroua
ables service doesn't need to be turned off (is that even possible?), just make sure not to create routing rules manually that might conflict with the rules OpenStack sets :) Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 28 août 2013 à 19:08, Craig E. Ward

Re: [Openstack] Cinder question

2013-09-04 Thread Razique Mahroua
unfortunately, I don't think so Mark Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 4 sept. 2013 à 01:25, Mark Brown <ntdeveloper2...@yahoo.com> a écrit :Hello,I had a Cinder question, and maybe its pretty basic:-)Isn't there a way to attach th

Re: [Openstack] Managing iptables with OpenStack Folsom (using Quantum)

2013-09-04 Thread Razique Mahroua
That's rightNot redone everytime but updated and checked non-stopWhen you restart the services then yes, everything is flushed and redone, so if you manually enter some iptables rules, they won't persist afterwards :) Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 7

Re: [Openstack] Cinder question

2013-09-04 Thread Razique Mahroua
It doesn't necessarily uses iscsi, but yes I definitely agree man ! Le 4 sept. 2013 à 10:37, Martinx - ジェームズ a écrit : > This is a must!! It would be great to attach 1 volume, to multiple instances!! > Sounds pretty basic, since it uses iSCSI, there is no reason to not allow > this... > > Che

Re: [Openstack] [Cloudpipe] where can I find Cloudpipe blueprint or wiki ?

2013-09-04 Thread Razique Mahroua
http://docs.openstack.org/trunk/openstack-compute/admin/content/cloudpipe-per-project-vpns.htmlhttp://docs.openstack.org/developer/nova/devref/cloudpipe.html Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 4 sept. 2013 à 10:09, happy idea <guolon

Re: [Openstack] Why GlusterFS should not be integrated with OpenStack

2013-09-10 Thread Razique Mahroua
Good reading :) Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 10 sept. 2013 à 14:36, Maciej Gałkiewicz <mac...@shellycloud.com> a écrit :HelloFor everyone looking for some info regarding GlusterFS and Openstackintegration I suggest my blog

[Openstack] Quantum MySQL master <-> master replication often fails

2013-09-19 Thread Razique Mahroua
x27;f33591d2-2008-4893-b1bb-51649b745af2'you guys ever face that issue?thanks ! -- Razique Mahroua / Engineering+336 77 73 23 90/ razique.mahr...@clouditcanada.comCloud I.T. Canada Office: 1-855-200-0320 / Fax: 1-866-227-2174 231 Shearson Cres – Suite 109B. Cambridge, ON. N1T 1J5http://www.cloudi

Re: [Openstack] Why I can not launch instance with root disk size larger than 40GB

2013-09-24 Thread Razique Mahroua
Hey ! do you have something into the nova-compute.log? Le 24 sept. 2013 à 12:46, Jeff Cai a écrit : > Hi, > > I setup an openstack environment with 3 nodes on Ubuntu 12.04 LTS. But I > cannot launch instances with disk size bigger than 40GB. It reports the error > “NoValidHost”. I am sure t

Re: [Openstack] Storage, glusterfs v ceph

2013-10-03 Thread Razique Mahroua
Hi John, please find my answers below - just to clarify, you are talking about the storage for the instances right? Le 3 oct. 2013 à 11:04, John Ashford a écrit : > 1 – Glusterfs V Ceph > Im reading a lot of different opinions about which of these is the best > storage backend. My need is

Re: [Openstack] Force network reset

2013-10-04 Thread Razique Mahroua
Not sure but restarting the services might do it…; Le 4 oct. 2013 à 14:08, Mina Nagy Zaki a écrit : > How do I force quantum to recreate the network ports for a machine? > That is recreate the Openvswitch configuration for a machine? > > -- > Mina Nagy Zaki > > ___

Re: [Openstack] publicurl definition in keystone

2013-10-07 Thread Razique Mahroua
Hi, yes :) Internal and adminiurl should be the private network, and "public" the "out-facing" IP Razique Le 7 oct. 2013 à 17:30, Xin Zhao a écrit : > Hello, > > Our openstack controller has two IPs, one out-facing, the other is internal > only (on the management network). > When it comes

Re: [Openstack] Havana RC1 available in the Ubuntu Cloud Archive for 12.04

2013-10-11 Thread Razique Mahroua
Awesome great work guys! Le 11 oct. 2013 à 14:47, James Page a écrit : > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > Hi Folks > > I've just finishing promoting all of the Havana RC1 packages and > associated dependencies to the Ubuntu Cloud Archive for Ubuntu 12.04 LTS. > > For deta

Re: [Openstack] Openstack Digest, Vol 4, Issue 16

2013-10-21 Thread Razique Mahroua
run in shell: libvirt -l and you'll see why it fails. You can have a look into /var/log/libvirtd.log :) Le 2013-10-21 à 12:38, John Bartley K7AAY a écrit : > In the last step of section 6.1 for Nova and lvm following > https://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide/blob/OVS_Sin

Re: [Openstack] cleaning up orphans

2013-10-22 Thread Razique Mahroua
Hi James, which version of OpenStack? Everything is saved into DB, so retrieve the tenant ID (you can maybe go through the "instances" table inside Nova DB), and that would be a good start I think. Le 2013-10-22 à 17:30, James a écrit : > All, > > Let's say a tenant is removed via keystone wi

Re: [Openstack] cleaning up orphans

2013-10-23 Thread Razique Mahroua
ible. > > A related question: is there a way to force the deletion of all related > objects when a tenant is removed? > > Thanks! > > On Tuesday, October 22, 2013, Razique Mahroua wrote: > Hi James, > which version of OpenStack? > Everything is saved into DB, s

Re: [Openstack] VMs unable to communicate between each other using their floating IPs

2013-10-27 Thread Razique Mahroua
I think that restarting the nova-network and nova-compute services would be sufficient :) On Oct 27, 2013, at 9:14, Narayanan, Krishnaprasad wrote: > Hi, > > Thanks for your response. I don’t see this setting in my nova.conf. Will it > be possible for you to describe the complete command of

Re: [Openstack] [Nova]How to setup shared storage for live migration based on IPSAN device?

2013-10-28 Thread Razique Mahroua
Libvrit does support ISCSI LUN as backends, meaning you can mount the ISCSI block on every compute node and you should be fine - Razique On Oct 28, 2013, at 8:54, Chris Friesen wrote: > On 10/28/2013 09:35 AM, Ray Sun wrote: >> Daniel, >> Thanks for you response. But I am still confusing about

Re: [Openstack] VMs unable to communicate between each other using their floating IPs

2013-10-28 Thread Razique Mahroua
ould see the eth0 > interface and it has the fixed IP address. > > Thanks, > Krishnaprasad > From: Razique Mahroua [mailto:razique.mahr...@gmail.com] > Sent: Sonntag, 27. Oktober 2013 21:11 > To: Narayanan, Krishnaprasad > Subject: Re: [Openstack] VMs unable to communica

Re: [Openstack] [Nova]How to setup shared storage for live migration based on IPSAN device?

2013-10-28 Thread Razique Mahroua
you synchronize access between multiple > clients? > > Also, for iSCSI it looks like libvirt can't create/delete volumes, that needs > to be done on the server. > > Chris > > On 10/28/2013 10:49 AM, Razique Mahroua wrote: >> Libvrit does support ISCSI LUN as bac

Re: [Openstack] Can't connect to RabbitMQ

2013-10-28 Thread Razique Mahroua
hey is «controller» a hostame all ur servers can resolve? - Razique On Oct 28, 2013, at 11:40, Florian Lindner wrote: > Hello, > > I've installed OpenStack on a Ubuntu 12.04 VM according to the install guide. > It worked fine until I created the compute node on a second VM and tried to > set

Re: [Openstack] [Nova]How to setup shared storage for live migration based on IPSAN device?

2013-10-28 Thread Razique Mahroua
e such options > yet? > > Best Regards > -- Ray > > > On Tue, Oct 29, 2013 at 1:11 AM, Razique Mahroua > wrote: > The only thing is that you need to create the volumes on your ISCSI backend > first, so libvirt can use them, otherwise as a shared storage, wor

Re: [Openstack] Failed to get the VM console-log after Live-Migration

2013-10-28 Thread Razique Mahroua
cproxy_base_url=http://192.168.11.180:6080/vnc_auto.html > > > 10.10.10.182 is the internal IP of the compute node. 192.168.11.180 is the > public IP of the controller node. > > From: Razique Mahroua > Date: 2013-10-29 13:50 > To: 董建华 > CC: openstack > Subject: Re:

Re: [Openstack] Failed to get the VM console-log after Live-Migration

2013-10-28 Thread Razique Mahroua
Hi, isn??t related to the option ?0?0 vncserver_proxyclient_address ?0?3? in your nova.conf Not sure about that one?? On Oct 28, 2013, at 19:53, ?? wrote: > Hi, > > After VM Live-Migration, i failed to get console-log for the VM, is it normal > ? > > nova show 737c9b60-a701-4691-aaac-

Re: [Openstack] Can't connect to RabbitMQ

2013-10-28 Thread Razique Mahroua
nStack configurations. > > > > On 10/28/13 1:14 PM, Florian Lindner wrote: >> Am Montag, 28. Oktober 2013, 12:04:02 schrieb Razique Mahroua: >>> hey >>> is «controller» a hostame all ur servers can resolve? >> >> Yes, set in /etc/hosts. >> &g

Re: [Openstack] Can't connect to RabbitMQ

2013-10-29 Thread Razique Mahroua
> > I don't remember having set user or vhost: > > root@controller:~# grep rabbit /etc/nova/nova.conf > rabbit_host = controller > rabbit_port = 5672 > > Thanks for your help! > > Florian > > > > > On 10/28/13 1:14 PM, Florian Lindner wrote: &g

Re: [Openstack] Can't connect to RabbitMQ

2013-10-29 Thread Razique Mahroua
nova.osapi_compute.wsgi.server [req-900a80bd-dfc1-49fc-9599-239fd5b9b7e3 a1dd41c156c64810b41d46d4062a2b17 68d6cb4e2ceb4700931b6489ad25fb6f] 192.168.122.10 "POST /v2/68d6cb4e2ceb4700931b6489ad25fb6f/os-networks HTTP/1.1" status: 500 len: 335 time: 60.6673729 Sorry, I got not idea..

Re: [Openstack] REDHAT AND Sles KVM image password

2013-10-31 Thread Razique Mahroua
in/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack --  Razique Mahroua ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/opensta

Re: [Openstack] REDHAT AND Sles KVM image password

2013-11-01 Thread Razique Mahroua
http://www.wimbledon.com  http://www.usopen.org http://www.masters.com "Vision without Action is just a dream Actions without Vision is just passing time Vision with Action can change the world" Razique Mahroua ---10/31/2013 04:49:53 PM---I’m wondering it these images don’t work SSH injected k

Re: [Openstack] Keystone commands time out. Cannot log onto openstack horizon GUI

2013-11-02 Thread Razique Mahroua
--  Razique Mahroua ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack

Re: [Openstack] Storage decision

2013-11-03 Thread Razique Mahroua
production experiences on GlusterFS or Ceph ? Thanks ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack -

Re: [Openstack] Storage decision

2013-11-04 Thread Razique Mahroua
should take a look at Ceph RBD not CephFS (http://ceph.com/docs/master/rbd/rbd/). It is stable and works great for me. -- Maciej Gałkiewicz Shelly Cloud Sp. z o. o., Sysadmin http://shellycloud.com/, mac...@shellycloud.com KRS: 440358 REGON: 101504426 --  Razique Mahroua

Re: [Openstack] [Neutron] Server restart failes when configured with ML2 (BugID: 1210236)

2013-11-05 Thread Razique Mahroua
Hi, review the file api-paste.ini it may have some misconfigured lines Regards, --  Razique On 5 Nov 2013 at 02:22:00, Trinath Somanchi (b39...@freescale.com) wrote: Hi –   I configured Neutron with ML2 configuration. When I restart the service, the Neutron server fails with the following err

Re: [Openstack] Backing up nova quota, flavor and keypairs - which tables?

2013-11-06 Thread Razique Mahroua
I’d say it’s risky since it’s possible that you end up with inconsistent states, especially with the security_groups and keypairs tables. You should probably dump the whole database and restore it if needed Razique --  Razique On 6 Nov 2013 at 03:46:02, Antonio Messina (antonio.s.mess...@gmail.c

Re: [Openstack] Backing up nova quota, flavor and keypairs - which tables?

2013-11-06 Thread Razique Mahroua
, 2013 at 12:46 PM, Razique Mahroua wrote: > I’d say it’s risky since it’s possible that you end up with inconsistent > states, especially with the security_groups and keypairs tables. > > You should probably dump the whole database and restore it if needed I cannot. The reaso

Re: [Openstack] Backing up nova quota, flavor and keypairs - which tables?

2013-11-06 Thread Razique Mahroua
s failing. Similarly when deleting a VM, it takes ages and sometimes I have to terminate them twice in order to have them killed. .a. > > -- > Razique > > On 6 Nov 2013 at 06:06:47, Antonio Messina (antonio.s.mess...@gmail.com) > wrote: > > On

Re: [Openstack] Backing up nova quota, flavor and keypairs - which tables?

2013-11-06 Thread Razique Mahroua
On 6 Nov 2013 at 10:48:30, Antonio Messina (antonio.s.mess...@gmail.com) wrote: On Wed, Nov 6, 2013 at 7:27 PM, Razique Mahroua  wrote:  > Thank you for your feedback  > How many fields does the “fixed_ips” contain?  256  Ok it’s not much > what’s the size of the database?  what do

Re: [Openstack] How to copy vol to image?

2013-11-07 Thread Razique Mahroua
You can check into the glance logs to see if its receives the API calls at first, and eventually if you see any errors. That happens sometimes Regards, Razique On 6 Nov 2013 at 19:42:20, Li, Leon (leon@emc.com) wrote:   Hi,   Anyone knows how to create image from vol? First I have creat

Re: [Openstack] Is there a way to tell Nova not to count NFS-mounted instances directory to disk space on each node?

2013-11-07 Thread Razique Mahroua
Hey Daniel, Doesn’t seem possible at the moment looks like... --  Razique On 7 Nov 2013 at 02:09:15, Daniel Speichert (dan...@speichert.pl) wrote: Hi All, We have a couple of compute nodes each having its /var/lib/nova/instances directory mounted via NFS from shared storage server. Nova ga

Re: [Openstack] Is there a way to tell Nova not to count NFS-mounted instances directory to disk space on each node?

2013-11-07 Thread Razique Mahroua
ands could programmatically determine whether the instance is on shared storage or not instead of requiring the user to specify it. Chris On 11/07/2013 04:36 AM, Razique Mahroua wrote: > Hey Daniel, > > Doesn’t seem possible at the moment looks like... > -- > Razique

Re: [Openstack] Is there a way to tell Nova not to count NFS-mounted instances directory to disk space on each node?

2013-11-07 Thread Razique Mahroua
I definitely agree with you Chris --  Razique On 7 Nov 2013 at 11:08:33, Chris Friesen (chris.frie...@windriver.com) wrote: On 11/07/2013 12:53 PM, Razique Mahroua wrote: > I think during the migrations, the compute topic already checks whether > or not the storage is a shared one Y

Re: [Openstack] Multiples storages

2013-11-08 Thread Razique Mahroua
Hi Guilherme ! Which storage do you precisely want to expand? Regards, Razique On 08 Nov 2013, at 04:52, Guilherme Russi wrote: > Hello guys, I have a Grizzly deployment running fine with 5 nodes, and I want > to add more storage on it. My question is, can I install a new HD on another > com

Re: [Openstack] Multiples storages

2013-11-08 Thread Razique Mahroua
and my network quantum) and four compute nodes. > > > 2013/11/8 Razique Mahroua > ok ! > what is your actual Cinder backend? Is it a hard disk, a SAN, a network > volume, etc… > > On 08 Nov 2013, at 05:20, Guilherme Russi wrote: > >> Hi Razique, thank you fo

Re: [Openstack] Multiples storages

2013-11-08 Thread Razique Mahroua
e more hard > disk space. > > Regards. > > Guilherme. > > > > 2013/11/8 Razique Mahroua > Hi Guilherme ! > Which storage do you precisely want to expand? > > Regards, > Razique > > > On 08 Nov 2013, at 04:52, Guilherme Russi wrote: >

Re: [Openstack] Multiples storages

2013-11-08 Thread Razique Mahroua
er too? > > Thanks :) > > > 2013/11/8 Razique Mahroua > Ok in that case, with Grizzly you can use the “multi-backends” feature: > https://wiki.openstack.org/wiki/Cinder-multi-backend > > and that should do it :) > > On 08 Nov 2013, at 05:29, Guilherme Russi wrote: >

Re: [Openstack] Multiples storages

2013-11-08 Thread Razique Mahroua
sure :) On 08 Nov 2013, at 05:39, Guilherme Russi wrote: > Oh great! I'll try here and send you the results. > > Very thanks :) > > > 2013/11/8 Razique Mahroua > If I’m not mistaken, you only need to install the “cinder-volume’ service > that will update

Re: [Openstack] Multiples storages

2013-11-08 Thread Razique Mahroua
on the second computer is like this but the IPs are changed > with the controller IP (It has the cinder-api), and when I run service > cinder-volume restart at the second computer it's status is stop/waiting. > > Any ideas? > > Thanks :) > > > 2013/11/8 Razique Mahro

Re: [Openstack] Backing up nova quota, flavor and keypairs - which tables?

2013-11-09 Thread Razique Mahroua
interesting…. I don’t really understand that case. Have you checked on launchpad for similar bugs? --  Razique On 7 Nov 2013 at 00:22:28, Antonio Messina (antonio.s.mess...@gmail.com) wrote: On Thu, Nov 7, 2013 at 1:50 AM, Razique Mahroua wrote: > Are others CLI operations fine? such

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-11 Thread Razique Mahroua
You have many solutions for that first try to power it on via $ virsh start and check /var/log/libvritd.log you can use kpartx to discover the partitions within the images, and use the different builtin system tools to fix the partitions fsck.ext4/ xfs_adm, etc… Razique On 11 Nov 2013, at 04

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-11 Thread Razique Mahroua
art domain instance-UUID” > > Error: Unable to precreate char dev file ‘/var/lib/nova/instances/ > instance-UUID/console.log: No such file or directory. > > > > Can I get help to get rid of this problem? > > > > Thanks, > > Krishnaprasad > > *From:* Ra

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-11 Thread Razique Mahroua
r: Failed to start domain instance-UUID > error: Unable to allow access for disk path > /var/lib/nova/instances/instance-UUID/disk: No such file or directory” > > This means that the disk is missing. Is it possible to create a disk? > > From: Razique Mahroua [mailto:razique

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-11 Thread Razique Mahroua
Nov 2013, at 21:45, Narayanan, Krishnaprasad wrote: > I only rebooted the instance using the GUI. The instance was never > terminated. Can I know what is present inside the _base folder in > /var/lib/nova/instances? > > From: Razique Mahroua [mailto:razique.mahr...@gmail.com] &

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-11 Thread Razique Mahroua
/nova/instances/_base/fc1ff06266a986df09d4293a0be3dbb18884dc1d_20: No > such file or directory” > > This means that the base image is missing. Can I know is it possible to get > this file fc1ff06266a986df09d4293a0be3dbb18884dc1d_20? > From: Razique Mahroua [mailto:razique.mahr...@gmail.com] > Sent: Dienstag,

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-11 Thread Razique Mahroua
Yes, give the files to the nova.nova user: chown nova: /var/lib/nova/etc… On 11 Nov 2013, at 22:30, Narayanan, Krishnaprasad wrote: > Do I have to change the ownership of these two files? > > From: Razique Mahroua [mailto:razique.mahr...@gmail.com] > Sent: Dienstag, 12. Novembe

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-11 Thread Razique Mahroua
ow access for disk path > /var/lib/nova/instances/_base/ephemeral_0_20_None: No such file or directory”. > > Can I use a similar command to create the ephemeral disk? > > From: Razique Mahroua [mailto:razique.mahr...@gmail.com] > Sent: Dienstag, 12. November 2013 07:22 > To:

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-11 Thread Razique Mahroua
see an error now. In the > VNC I could see an error message “Booting from floppy. Boot failed:could not > read the boot disk. No bootable device”. > From: Razique Mahroua [mailto:razique.mahr...@gmail.com] > Sent: Dienstag, 12. November 2013 08:12 > To: Narayanan, Krishnaprasad >

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-11 Thread Razique Mahroua
if you run: virsh list from the node, is the instance started? On 11 Nov 2013, at 22:56, Narayanan, Krishnaprasad wrote: > I am able to start the VM in virsh. I got a new entry in the GUI but it said > Error Spawning. > From: Razique Mahroua [mailto:razique.mahr...@gmail.com

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-11 Thread Razique Mahroua
Is it a Linux or a W$ image? On 11 Nov 2013, at 23:29, Narayanan, Krishnaprasad wrote: > It returned “No errors were found on the image”. > > From: Razique Mahroua [mailto:razique.mahr...@gmail.com] > Sent: Dienstag, 12. November 2013 08:22 > To: Narayanan, Krishnaprasad

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-12 Thread Razique Mahroua
, Krishnaprasad wrote: > It’s a snapshot and the VM is trying to boot from the snapshot. It’s a linux > image. > From: Razique Mahroua [mailto:razique.mahr...@gmail.com] > Sent: Dienstag, 12. November 2013 08:53 > To: Narayanan, Krishnaprasad > Cc: openstack@lists.openstack

Re: [Openstack] Recovering VMs in OPenStack ESSEX

2013-11-12 Thread Razique Mahroua
Other option is to plug a recovery disk into the domain (using virsh disk-attach You can use the appropriate recovery systems depending on your images (GParted, DART, Ubuntu in recovery mode, etc...) On 12 Nov 2013, at 0:41, Razique Mahroua wrote: Ok, in that case, use kpartx from the host ag

Re: [Openstack] Removing unused images using Glance APIs

2013-11-13 Thread Razique Mahroua
Hi. I think there is not any API for that unfortunately But there is a field into the database that indicates the image ID. So if you select all active instances and select the unique images ID entries, you can compare them against the Glance images. A BASH script should be sufficient. Razique

Re: [Openstack] Multiples storages

2013-11-13 Thread Razique Mahroua
ample, I get: Can't remove open logical volume "volume-316f77c6-bf13-4ea4-9b98-028198f3922f" Thank you again. 2013/11/8 Guilherme Russi Very thanks again. Best regards. 2013/11/8 Razique Mahroua Oh yah true! not sure “conductors” exist yet for Cinder, meaning meanwhile,

Re: [Openstack] Error authenticating, Try again later

2013-11-13 Thread Razique Mahroua
Check Horizon logs (/var/log/apache2/error.log usually) you should find the exception there Razique On 13 Nov 2013, at 14:46, Krishanu Dhar wrote: > Hi, > > If I keep the open stack login page up for some time and subsequently when > i refresh the browser, above the User Name box I get to see "

Re: [Openstack] Removing unused images using Glance APIs

2013-11-13 Thread Razique Mahroua
Same :) as long as the snapshot is created (make sure it's finished though!) then you don't need the base image On 13 Nov 2013, at 16:15, Narayanan, Krishnaprasad wrote: What happens if there is an snaspshot created but there are no instances launched? From: Raziq

Re: [Openstack] Removing unused images using Glance APIs

2013-11-13 Thread Razique Mahroua
ishnaprasad wrote: Hi If I understand it correctly, this addresses the active instances and its images. Can I know how one should take care of instance and volume snapshots? Thanks, Krishnaprasad From: Razique Mahroua [mailto:razique.mahr...@gmail.com] Sent: Mittwoch, 13. November 2013 14:40 To

Re: [Openstack] Removing unused images using Glance APIs

2013-11-13 Thread Razique Mahroua
lose them. So how do I retain it? -Original Message- From: Razique Mahroua [mailto:razique.mahr...@gmail.com] Sent: Donnerstag, 14. November 2013 01:16 To: Narayanan, Krishnaprasad Cc: openstack@lists.openstack.org Subject: Re: [Openstack] Removing unused images using Glance APIs Same :) as

Re: [Openstack] about block storage

2013-11-13 Thread Razique Mahroua
Hi Dnsbed, #1: I'd say it depends on the network infrastructure. Maybe you have a diagram? After I've used Ceph in production for clients, I can definitely say it's stable and production-ready (not the CephFS though!) #2: What's the implementation design? Regards, Razique On 13 Nov 2013, at

Re: [Openstack] Removing unused images using Glance APIs

2013-11-14 Thread Razique Mahroua
images using which snapshots were created. -Original Message- From: Razique Mahroua [mailto:razique.mahr...@gmail.com] Sent: Donnerstag, 14. November 2013 04:08 To: Narayanan, Krishnaprasad Cc: openstack@lists.openstack.org Subject: Re: [Openstack] Removing unused images using Glance APIs

Re: [Openstack] Reference architecture for OpenStack implementation in real world

2013-11-14 Thread Razique Mahroua
Hi ! You can find many implementation cases in the Official Doc Website(docs.openstack.org), not sure implementation for an imaginary world really exist :) Regards, Razique On 13 Nov 2013, at 20:32, Kai wrote: Hi all, Where can I get the documentation about reference architecture for pri

Re: [Openstack] Error authenticating, Try again later

2013-11-14 Thread Razique Mahroua
0:54 2013] [error] REQ BODY: {"auth": {"passwordCredentials": {"username": "admin", "password": "krish"}}} [Thu Nov 14 10:00:54 2013] [error] [Thu Nov 14 10:00:54 2013] [error] Starting new HTTP connection (1): 127.0.0.1 [Thu Nov 14 10:00:54 2013] [error] Lo

Re: [Openstack] Troubleshooting when launching instances

2013-11-14 Thread Razique Mahroua
Hi, check in /var/log/nova/nova-compute.log and /var/log/nova/nova-api.log ad /var/log/nova/nova-scheduler.lo - Razique On 14 Nov 2013, at 5:28, Rajesh Upadhayay wrote: Please help me suggest how I can fix this.. Thanks & Regards, Rajesh Upadhayay Xavient Information Systems Great IdeasS

Re: [Openstack] Removing unused images using Glance APIs

2013-11-14 Thread Razique Mahroua
e database. Is this correct? I also see an image\_properties table that has a column "deleted" and ID. From: Razique Mahroua [mailto:razique.mahr...@gmail.com] Sent: Donnerstag, 14. November 2013 09:55 To: Narayanan, Krishnaprasad Cc: openstack@lists.openstack.org Subject: Re: [Openstack

Re: [Openstack] about block storage

2013-11-14 Thread Razique Mahroua
need Thanks. On 2013-11-14 11:09, Razique Mahroua wrote: #2: What's the implementation design? ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe :

Re: [Openstack] Error authenticating, Try again later

2013-11-14 Thread Razique Mahroua
e the high level steps i should follow when i run into it again? On Thu, Nov 14, 2013 at 3:37 PM, Razique Mahroua wrote: Try maybe a simple "nova list" from the command line with the exact same credentials, try that two times and see if it's working. Where are the tokens store

Re: [Openstack] Error authenticating, Try again later

2013-11-14 Thread Razique Mahroua
start? On Nov 14, 2013 11:16 PM, "Razique Mahroua" wrote: I cannot tell precisely at that point. I don't know much about the configuration performed by DevStack... Usually you just start by looking at the OpenStack logs, 98% of errors are likely to be found somewhere ther

Re: [Openstack] Multiples storages

2013-11-15 Thread Razique Mahroua
Awesome :) Razique On 14 Nov 2013, at 15:27, Guilherme Russi wrote: That's right, I've stopped the open-iscsi and tgt process, and the lvremove worked. Thank you all. Regards. 2013/11/13 Razique Mahroua Hey :) that means the volume is still in use. (lvopen : 1) make sure it

Re: [Openstack] about block storage

2013-11-15 Thread Razique Mahroua
ivity is in GBs. Means all ports should be GBs. > > Regards > *Jitendra Bhaskar* > > > > > > > On Fri, Nov 15, 2013 at 6:20 AM, Dnsbed Ops wrote: > >> They are 1000Mb links. >> >> >> On 2013-11-15 1:40, Razique Mahroua wrote: >> >>

Re: [Openstack] Need help - Compute Node restarted - Ramdom Instances doesn't get and IP anymore

2013-11-18 Thread Razique Mahroua
Hey Martin :) On 18 Nov 2013, at 8:40, Martinx - ジェームズ wrote: > Guys, > > My Havana (Ubuntu based) Compute Node was restarted and lots of Instances > does not get an IP anymore. > > Tips?! Stay clam > > It is ramdom, I mean, some instances of this same compute node are normal, > while others have

Re: [Openstack] Need help - Compute Node restarted - Ramdom Instances doesn't get and IP anymore

2013-11-18 Thread Razique Mahroua
Instance gets its IP again... But this is non-viable. > > I appreciate any help! > > Tks! > Thiago > > > On 18 November 2013 15:35, Razique Mahroua wrote: > >> Hey Martin :) >> On 18 Nov 2013, at 8:40, Martinx - ジェームズ wrote: >> >>> Guys, >

Re: [Openstack] Need help - Compute Node restarted - Ramdom Instances doesn't get and IP anymore

2013-11-18 Thread Razique Mahroua
ing it... Have no idea about what had happened. > > But, this is very weird, every time I restart a compute node, those network > problems appear... No idea about the source of this problem... > > Tks again! > > Best, > Thiago > > > On 18 November 2013 16:36, Razique M

Re: [Openstack] Need help - Compute Node restarted - Ramdom Instances doesn't get and IP anymore

2013-11-18 Thread Razique Mahroua
on the edge" with Havana... One more problematic step, my cloud is dead... Nothing unusual appeared at the Network Node DHCP log during this outage. I can enable the DEBUG and restart the Compute Node again, to see if I catch something but, it will interfere with my running tenants... Tks

Re: [Openstack] problem in starting swift

2013-11-19 Thread Razique Mahroua
Hi, you can follow that link: https://ask.openstack.org/en/question/4996/importerror-running-swift/ - Razique On 18 Nov 2013, at 20:23, pragya jain wrote: hello Zhang I follow the steps mentioned in the link given by you. but the error is still there. Please help. On Monday, 18 November

Re: [Openstack] Directional network performance issues with Neutron + OpenvSwitch

2013-11-19 Thread Razique Mahroua
Yup :) On 18 Nov 2013, at 22:09, Martinx - ジェームズ wrote: Guys, Can I fill a BUG about this issue?! If yes, where?! Neutron Launchpad page? Tks, Thiago On 12 November 2013 04:24, Martinx - ジェームズ wrote: At least one guy from Rackspace is aware of this problem, thanks Anne and James Dent

Re: [Openstack] A question about VLAN

2013-11-20 Thread Razique Mahroua
Hi, if you intend to set-up a VLAN topology, then your switch must indeed know how to deal correctly packets which contains Vlan ID. You have two options - First get a net. switch that supports 'trunk' mode (meaning all the tagged packets are allowed) - Second, get an unmanaged switch (make sur

Re: [Openstack] Volume in attaching state

2013-11-21 Thread Razique Mahroua
e the nova-volume service. Neither I couldn't find any error from the nova-volume.log nor from the libvirtd.log on the compute node. Does this require any tags in the nova.conf of the compute node? -Original Message----- From: Razique Mahroua [mailto:razique.mahr...@gmail.com] Sent:

Re: [Openstack] Volume in attaching state

2013-11-21 Thread Razique Mahroua
If you are using Cinder, check into cinder-volume/ cinder-api as well. You can also check /var/log/libvirt/libvirtd.log on the compute node! - Razique On 21 Nov 2013, at 5:00, Jitendra Kumar Bhaskar wrote: Hi Narayan, If you are able to create volume successfully. Then please share nova-compu

Re: [Openstack] Can not log-in in Horizon

2013-11-22 Thread Razique Mahroua
That means the Django app isn't binded to a port. is your webserver running? - Razique On 22 Nov 2013, at 6:56, Arindam Choudhury wrote: Hi, Suddenly I can not log-in to my account in horizon. It gives the following error: ConnectionError at /project/HTTPConnectionPool(host='--.--.--.--',

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