On Tue, Nov 6, 2012 at 3:44 PM, Ahmed Al-Mehdi <[email protected]> wrote:
> John, > > I reboot my controller node, and things seem to be working a bit better. > I followed the steps in "OpenStack Deploy and Install – Ubuntu", section > Appendix B ( > http://docs.openstack.org/trunk/openstack-compute/install/apt/content/osfolubuntu-cinder.html > ). > All the three cinder-api/volume/scheduler services are running. > > root@bodega:/var/log/cinder# ps aux | grep cinder > cinder 1329 0.0 0.0 37952 1312 ? Ss 12:01 0:00 su -s > /bin/sh -c exec cinder-scheduler --config-file=/etc/cinder/cinder.conf > --log-file=/var/log/cinder/cinder-scheduler.log cinder > cinder 1331 0.0 0.4 182508 34424 ? S 12:01 0:07 > /usr/bin/python /usr/bin/cinder-scheduler > --config-file=/etc/cinder/cinder.conf > --log-file=/var/log/cinder/cinder-scheduler.log > cinder 2289 0.0 0.0 37952 1308 ? Ss 12:08 0:00 su -s > /bin/sh -c exec cinder-api --config-file=/etc/cinder/cinder.conf > --log-file=/var/log/cinder/cinder-api.log cinder > cinder 2290 0.0 0.5 213864 46872 ? S 12:08 0:01 > /usr/bin/python /usr/bin/cinder-api --config-file=/etc/cinder/cinder.conf > --log-file=/var/log/cinder/cinder-api.log > cinder 2537 0.0 0.0 37952 1312 ? Ss 12:22 0:00 su -s > /bin/sh -c exec cinder-volume --config-file=/etc/cinder/cinder.conf > --log-file=/var/log/cinder/cinder-volume.log cinder > cinder 2538 0.0 0.4 184644 36812 ? S 12:22 0:06 > /usr/bin/python /usr/bin/cinder-volume > --config-file=/etc/cinder/cinder.conf > --log-file=/var/log/cinder/cinder-volume.log > > VG "cinder-volumes" is present: > > root@bodega:/var/log/cinder# vgdisplay cinder-volumes > --- Volume group --- > VG Name cinder-volumes > System ID > Format lvm2 > Metadata Areas 1 > Metadata Sequence No 6 > VG Access read/write > VG Status resizable > MAX LV 0 > Cur LV 1 > Open LV 0 > Max PV 0 > Cur PV 1 > Act PV 1 > VG Size 2.00 GiB > PE Size 4.00 MiB > Total PE 511 > Alloc PE / Size 256 / 1.00 GiB > Free PE / Size 255 / 1020.00 MiB > VG UUID VhxQZx-fB8K-36V9-L0sB-ImVO-oVFw-LNOLM0 > > > However, when I create a 1GB test volume (as per the instructions), I run > into a failure. > > root@bodega:~/ahmed/cinder# date; cinder create --display_name test 1 > Tue Nov 6 12:57:39 PST 2012 > +---------------------+--------------------------------------+ > | Property | Value | > +---------------------+--------------------------------------+ > | attachments | [] | > | availability_zone | nova | > | created_at | 2012-11-06T20:57:39.538245 | > | display_description | None | > | display_name | test | > | id | ab719d8d-42a4-44bc-b627-96b30e3f5002 | > | metadata | {} | > | size | 1 | > | snapshot_id | None | > | status | creating | > | volume_type | None | > +---------------------+--------------------------------------+ > root@bodega:~/ahmed/cinder# > root@bodega:~/ahmed/cinder# > root@bodega:~/ahmed/cinder# > root@bodega:~/ahmed/cinder# date; cinder list > Tue Nov 6 13:06:46 PST 2012 > > +--------------------------------------+--------+--------------+------+-------------+-------------+ > | ID | Status | Display Name | Size | > Volume Type | Attached to | > > +--------------------------------------+--------+--------------+------+-------------+-------------+ > | ab719d8d-42a4-44bc-b627-96b30e3f5002 | error | test | 1 | > None | | > > +--------------------------------------+--------+--------------+------+-------------+-------------+ > root@bodega:~/ahmed/cinder# > > I am attaching text file containing the log entries from the three cinder > log files. Can you please help me understand why the volume creation is > failing? I really appreciate your help. > > Regards, > Ahmed. > > > From: John Griffith <[email protected]> > Date: Tuesday, November 6, 2012 11:41 AM > > To: Ahmed Al-Mehdi <[email protected]> > Cc: "[email protected]" <[email protected]> > Subject: Re: [Openstack] [openstack][cinder] cinder create gives an error > > > > On Tue, Nov 6, 2012 at 11:28 AM, Ahmed Al-Mehdi <[email protected]> wrote: > >> John, >> >> Thank you for your response. When you stay start from scratch, do you >> mean re-install everything (all services) from scratch, as in a fresh >> install of Ubuntu? And then not install nova-volume and don't create >> endpoint for nova-volume? >> >> Not to impose on you, but can you help me understand what does the >> following error mean: >> *ERROR: Malformed request url (HTTP 400) (Request-ID: >> req-8cff9608-598b-4618-bdc1-1068a1227781)* >> * >> * >> Is there an issue with how the REST command (Get/Put) is formed? >> Is the service not listening on the expected port, or the service is not >> even up and running? >> >> Regards, >> Ahmed. >> >> >> From: John Griffith <[email protected]> >> Date: Tuesday, November 6, 2012 11:19 AM >> To: Ahmed Al-Mehdi <[email protected]> >> Cc: "[email protected]" <[email protected]> >> Subject: Re: [Openstack] [openstack][cinder] cinder create gives an error >> >> >> >> On Tue, Nov 6, 2012 at 11:10 AM, Ahmed Al-Mehdi <[email protected]> wrote: >> >>> Hello, >>> >>> I just installed installed cinder, however, I am getting the following >>> error. >>> >>> root@bodega:~/ahmed/cinder# cinder create --display_name test 1 >>> ERROR: Malformed request url (HTTP 400) (Request-ID: >>> req-a488154b-37f8-47e8-ae5f-8e7a73f6637b) >>> root@bodega:~/ahmed/cinder# >>> >>> >>> Can someone please help me understand what this error means. I don't >>> see any logs being generated in any of the cinder log files - >>> cinder–api.log, cinder-scheduler.log, cinder-volume.log. >>> >>> Any pointers to debug this issue would be greatly appreciated. >>> >>> Regards, >>> Ahmed. >>> >>> >>> _______________________________________________ >>> Mailing list: https://launchpad.net/~openstack >>> Post to : [email protected] >>> Unsubscribe : https://launchpad.net/~openstack >>> More help : https://help.launchpad.net/ListHelp >>> >>> Ahmed, >> >> It looks like there's still a problem with your endpoint configuration? >> If your conf files are in fact set up correctly as advised earlier there >> is also a potential that you didn't clean up the nova-volume settings you >> had in keystone and the CS. Depending on your system, you might want to >> consider dropping the tables from your DB and starting from scratch and >> install cinder only. >> >> Thanks, >> John >> >> Ahmed, > > No... sorry, I didn't mean re-install the OS, just reconfigure OpenStack > from scratch (drop the databases [NOT the mysql and other defaults]) and > step back through the config without the nova-volume piece in the mix. > > The malformed request is telling you that there's something that the > receiving end does not like about the call you've made. The reason I > suspect the endpoint or catalog service issue is that I've made the same > mistake and seen the same error myself :) > > Thanks, > John > > Ahmed, Sorry this has been so much trouble for you, it looks like the only thing missing now is your iscsi/tgt setup. Double check the items in step 13 on Migrate Wiki. http://wiki.openstack.org/MigrateToCinder Thanks, John
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