Re: [Openstack] [Cinder] Help needed recovering cinder volumes

I am not sure what to do with targetcli but here is the configuration data for one of the volumes: { "fabric": "iscsi", "tpgs": [ { "attributes": { "authentication": 1, "cache_dynamic_acls": 0, "default_cmdsn_depth": 64,

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

error: unrecognized arguments: --debug [root@plato ~(keystone_admin)]# cinder create --display_name TEST 1 ++--+ | Property | Value|

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

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Re: [Openstack] [Cinder] Help needed recovering cinder volumes

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Re: [Openstack] [Cinder] Help needed recovering cinder volumes

[root@plato ~]# lvdisplay --- Logical volume --- LV Namecinder-volumes-pool VG Namecinder-volumes LV UUIDPEkGKb-fhAc-CJD2-uDDA-k911-SIX9-1uyvFo LV Write Accessread/write LV Creation host, time plato, 2018-02-01 13:33:51 -0800 LV

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

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Re: [Openstack] [Cinder] Help needed recovering cinder volumes

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Re: [Openstack] [Cinder] Help needed recovering cinder volumes

About 12TB altogether. > On Mar 21, 2018, at 5:21 PM, r...@italy1.com wrote: > > How much space do you have? > >  dal mio iPhone X > > Il giorno 21 mar 2018, alle ore 17:10, Father Vlasie > ha scritto: > >> Yes, I agree, it does seem to be an LVM

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

Yes, I agree, it does seem to be an LVM issue rather than cinder. I will pursue that course. Thank you all for your help, it is fantastic having a support mailing list like this! FV > On Mar 21, 2018, at 4:45 AM, Vagner Farias wrote: > > It seems your LVM thin pool

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

It seems your LVM thin pool metadata is corrupt. I'm not familiar with this issue and can't guide you on how to fix it. Although this could have been caused by cinder, it's an LVM issue and if you don't get more answers here you may try some Linux related forum. On a quick search on "lvm2

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

[root@plato ~]# tail /var/log/cinder/volume.log 2018-03-20 22:10:50.258 2572 ERROR cinder.service [-] Manager for service cinder-volume plato.spots.onsite@lvm is reporting problems, not sending heartbeat. Service will appear "down". 2018-03-20 22:11:00.259 2572 ERROR cinder.service [-] Manager

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

Ahh Packstack does not have pcs.. that’s only OOO. And what does your /var/log/cinder/cinder-volume say? Is this all in one? Split? Looks like your cinder is having some issues.. check out targetcli here is a ref page

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

RDO PackStack https://www.rdoproject.org/install/packstack/ > On Mar 20, 2018, at 9:35 PM, r...@italy1.com wrote: > > How did you install OpenStack? > >  dal mio iPhone X > >> Il giorno 20 mar 2018, alle ore 18:29, Father Vlasie

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

[root@plato ~]# pcs status -bash: pcs: command not found > On Mar 20, 2018, at 6:28 PM, Remo Mattei wrote: > > Looks like your pacemaker is not running check that out! > > sudo pcs status > >> On Mar 20, 2018, at 6:24 PM, Father Vlasie wrote: >> >> Your

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

Your help is much appreciated! Thank you. The cinder service is running on the controller node and it is using a disk partition not the loopback device, I did change the default configuration during install with PackStack. [root@plato ~]# pvs PV VG Fmt Attr PSize

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

Looks like your pacemaker is not running check that out! sudo pcs status > On Mar 20, 2018, at 6:24 PM, Father Vlasie wrote: > > Your help is much appreciated! Thank you. > > The cinder service is running on the controller node and it is using a disk > partition not the

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

Will "lvchange -a y lvname" activate it? If not, considering that you're using Pike on Centos, there's a chance you may be using the cinder-volumes backed by a loopback file. I guess both packstack & tripleo will configure this by default if you don't change the configuration. At least tripleo

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

What kind of device is backing your LVM PVs? Is it a disk partition or a loopback device? If it's the latter, is it activated? What does "pvs" returns? If vgscan won't show any logical volumes, you're probably looking at the wrong device or the LVs were removed. If this happened, you may be able

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

Thank you for your reply. I am running Pike on CentOS 7. I have pasted some logs below that seem to contain errors. Are there any particular logs that I should look at? [root@plato ~]# tail /var/log/cinder/volume.log 2018-03-20 17:03:27.963 2572 ERROR cinder.service [-] Manager for service

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

Here is the output of lvdisplay: [root@plato ~]# lvdisplay --- Logical volume --- LV Namecinder-volumes-pool VG Namecinder-volumes LV UUIDPEkGKb-fhAc-CJD2-uDDA-k911-SIX9-1uyvFo LV Write Accessread/write LV Creation host, time

Re: [Openstack] [Cinder] Help needed recovering cinder volumes

I think you need to provide a bit of additional info. Did you look at the logs? What version of os are you running? Etc. Inviato da iPhone > Il giorno 20 mar 2018, alle ore 16:15, Father Vlasie ha > scritto: > > Hello everyone, > > I am in need of help with my Cinder

[Openstack] [Cinder] Help needed recovering cinder volumes

Hello everyone, I am in need of help with my Cinder volumes which have all become unavailable. Is there anyone who would be willing to log in to my system and have a look? My cinder volumes are listed as "NOT available" and my attempts to mount them have been in vain. I have tried: vgchange -a