<div dir="ltr"><div dir="auto">I would start by looking at the logs for cinder. <br><br><div data-smartmail="gmail_signature">Donny Davis<br>c: 805 814 6800</div></div><br></div><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Sep 5, 2020, 7:50 PM dangerzone ar <<a href="mailto:dangerzonen@gmail.com" target="_blank">dangerzonen@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi Donny and team,<div>This is the output of lvs and vgdisplay.</div><div>I have tried reinstall my OS with different storage size (60G and 80G) both setup also got problem openstack to create new instance error with the volume and similar output where</div><div>storage of cinder is too small.... even when I extend cinder volume and the size has been extended, still got volume error when trying to spin new vm... all this is new deployment.</div><div>May I know how to resolve this...I want to test openstack. Thank you</div><div><br></div><div>lvs<br> LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert<br> home centos -wi-ao---- 23.33g<br> root centos -wi-ao---- <47.79g<br> swap centos -wi-ao---- <7.88g<br> cinder-volumes-pool cinder-volumes twi-aotz-- 19.57g 0.00 10.55<br></div><div><br></div><div>vgdisplay<br> --- Volume group ---<br> VG Name cinder-volumes<br> System ID<br> Format lvm2<br> Metadata Areas 2<br> Metadata Sequence No 17<br> VG Access read/write<br> VG Status resizable<br> MAX LV 0<br> Cur LV 1<br> Open LV 0<br> Max PV 0<br> Cur PV 2<br> Act PV 2<br> VG Size 50.59 GiB<br> PE Size 4.00 MiB<br> Total PE 12952<br> Alloc PE / Size 5020 / <19.61 GiB<br> Free PE / Size 7932 / 30.98 GiB<br> VG UUID LUenAt-0zrU-42HE-dmc3-bb2e-g4bi-HFDOTA<br><br> --- Volume group ---<br> VG Name centos<br> System ID<br> Format lvm2<br> Metadata Areas 1<br> Metadata Sequence No 4<br> VG Access read/write<br> VG Status resizable<br> MAX LV 0<br> Cur LV 3<br> Open LV 3<br> Max PV 0<br> Cur PV 1<br> Act PV 1<br> VG Size <79.00 GiB<br> PE Size 4.00 MiB<br> Total PE 20223<br> Alloc PE / Size 20222 / 78.99 GiB<br> Free PE / Size 1 / 4.00 MiB<br> VG UUID CKC4EU-9qXu-m77Z-x1O4-S0Rq-eLdZ-VczPOb<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Sep 6, 2020 at 4:22 AM Donny Davis <<a href="mailto:donny@fortnebula.com" rel="noreferrer" target="_blank">donny@fortnebula.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div>What is the output of lvs? Also what size block device are you trying to create?<br><br><div>Donny Davis<br>c: 805 814 6800</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Sep 5, 2020, 12:27 PM dangerzone ar <<a href="mailto:dangerzonen@gmail.com" rel="noreferrer noreferrer" target="_blank">dangerzonen@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi, my clean install openstack queens are not able to create simple instance. Got error<div><br><div><i><font color="#0000ff">Error: Failed to perform requested operation on instance "test1", the instance has an error status: Please try again later [Error: Build of instance 18c607fd-e919-4022-be7d-d178d7ab410e aborted: Volume 8a3b3e80-1593-46e5-8aa8-a5083bfbb46f did not finish being created even after we waited 9 seconds or 4 attempts. And its status is error.].</font></i><br></div></div><div><i><font color="#0000ff"><br></font></i></div><div>Filesystem Size Used Avail Use% Mounted on<br>devtmpfs 3.9G 0 3.9G 0% /dev<br>tmpfs 3.9G 4.0K 3.9G 1% /dev/shm<br>tmpfs 3.9G 25M 3.8G 1% /run<br>tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup<br>/dev/mapper/centos-root 48G 34G 15G 71% /<br>/dev/sda1 1014M 182M 833M 18% /boot<br>/dev/mapper/centos-home 24G 33M 24G 1% /home<br>tmpfs 783M 0 783M 0% /run/user/1000<br>/dev/loop1 1.9G 6.1M 1.7G 1% /srv/node/swiftloopback<br>tmpfs 783M 0 783M 0% /run/user/0<br></div><div><br></div><div>pvs<br> PV VG Fmt Attr PSize PFree<br> /dev/loop0 cinder-volumes lvm2 a-- <20.60g 1012.00m<br> /dev/sda2 centos lvm2 a-- <79.00g 4.00m<br></div><div><br></div><div>vgs<br> VG #PV #LV #SN Attr VSize VFree<br> centos 1 3 0 wz--n- <79.00g 4.00m<br> cinder-volumes 1 1 0 wz--n- <20.60g 1012.00m<br></div><div><br></div><div>seems my cinder volume no free space. I install VM with 80G storage but cinder volume no space.</div><div>I tried extend cinder volume as follows</div><div><br></div><div><i><font color="#0000ff">lvm vgextend "cinder-volumes" /dev/loop3<br> Physical volume "/dev/loop3" successfully created.<br> Volume group "cinder-volumes" successfully extended<br>pvscan<br> PV /dev/loop0 VG cinder-volumes lvm2 [<20.60 GiB / 1012.00 MiB free]<br> PV /dev/loop3 VG cinder-volumes lvm2 [<30.00 GiB / <30.00 GiB free]<br> PV /dev/sda2 VG centos lvm2 [<79.00 GiB / 4.00 MiB free]<br> Total: 3 [<129.59 GiB] / in use: 3 [<129.59 GiB] / in no VG: 0 [0 ]</font></i><br></div><div><i><font color="#0000ff"><br></font></i></div><div><i><font color="#0000ff">vgs<br> VG #PV #LV #SN Attr VSize VFree<br> centos 1 3 0 wz--n- <79.00g 4.00m<br> cinder-volumes 2 1 0 wz--n- 50.59g 30.98g<br></font></i></div><div><i><font color="#0000ff"><br></font></i></div><div><font color="#000000">When try to create new instance I keep getting the same volume error... Please help and advise what should I do...Please help...why 80G still not enough for cinder volume. </font></div><div><br></div><div>Appreciate help. Thank you</div><div><br></div><div><br></div></div>
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