<div dir="ltr"><div><span style="font-family:comic sans ms,sans-serif">Hi Alex and Team, <br></span></div><div><span style="font-family:comic sans ms,sans-serif"><br></span></div><div><span style="font-family:comic sans ms,sans-serif">As per your suggestion i have used latest version of CentOS 7.6, it automatically set fstype=1 for XFS file system and which ultimately resolve below said issue. <br></span></div><div><span style="font-family:comic sans ms,sans-serif"><br></span></div><div><span style="font-family:comic sans ms,sans-serif">When i try to install undercloud, it download almost all container images and start the containers via podman. But in the last i am getting beneath errors, which says not able to pull container image "tripleostein/centos-binary-nova-compute-ironic:current-tripleo". <br></span></div><div><span style="font-family:comic sans ms,sans-serif"><br></span></div><div><span style="font-family:comic sans ms,sans-serif">Any ideas and suggestions?</span><br></div><div><br></div><div><br></div><div><span style="color:rgb(0,0,255)"> </span><span style="font-family:courier new,monospace"><span style="color:rgb(0,0,255)">"time=\"2019-06-21T01:20:42-04:00\" level=error msg=\"Error pulling image ref //tripleostein/centos-binary-nova-compute-ironic:current-tripleo: Error reading blob sha256:66daf3b88294952a8eb2290888646a0dc54a9799fd94daa3674996c3e3bf2177: Get <a href="https://production.cloudflare.docker.com/registry-v2/docker/registry/v2/blobs/sha256/66/66daf3b88294952a8eb2290888646a0dc54a9799fd94daa3674996c3e3bf2177/data?verify=1561097439-0wL9AUBpDH33sgAsYFhozG%2F%2B6NY%3D">https://production.cloudflare.docker.com/registry-v2/docker/registry/v2/blobs/sha256/66/66daf3b88294952a8eb2290888646a0dc54a9799fd94daa3674996c3e3bf2177/data?verify=1561097439-0wL9AUBpDH33sgAsYFhozG%2F%2B6NY%3D</a>: dial tcp: lookup <a href="http://production.cloudflare.docker.com">production.cloudflare.docker.com</a> on <a href="http://192.168.1.1:53">192.168.1.1:53</a>: no such host\" ",<br> "Failed",<br> "Error: error pulling image \"<a href="http://docker.io/tripleostein/centos-binary-nova-compute-ironic:current-tripleo\">docker.io/tripleostein/centos-binary-nova-compute-ironic:current-tripleo\</a>": unable to pull <a href="http://docker.io/tripleostein/centos-binary-nova-compute-ironic:current-tripleo">docker.io/tripleostein/centos-binary-nova-compute-ironic:current-tripleo</a>: unable to pull image: Error reading blob sha256:66daf3b88294952a8eb2290888646a0dc54a9799fd94daa3674996c3e3bf2177: Get <a href="https://production.cloudflare.docker.com/registry-v2/docker/registry/v2/blobs/sha256/66/66daf3b88294952a8eb2290888646a0dc54a9799fd94daa3674996c3e3bf2177/data?verify=1561097439-0wL9AUBpDH33sgAsYFhozG%2F%2B6NY%3D">https://production.cloudflare.docker.com/registry-v2/docker/registry/v2/blobs/sha256/66/66daf3b88294952a8eb2290888646a0dc54a9799fd94daa3674996c3e3bf2177/data?verify=1561097439-0wL9AUBpDH33sgAsYFhozG%2F%2B6NY%3D</a>: dial tcp: lookup <a href="http://production.cloudflare.docker.com">production.cloudflare.docker.com</a> on <a href="http://192.168.1.1:53">192.168.1.1:53</a>: no such host",<br> "stdout: 38121be0fb7fc2f90361ab5b213c16293943afa17134fe96b8e22fab736996e4",<br> "stderr: Trying to pull <a href="http://docker.io/tripleostein/centos-binary-swift-account:current-tripleo...Getting">docker.io/tripleostein/centos-binary-swift-account:current-tripleo...Getting</a> image source signatures",</span></span></div><div><span style="font-family:courier new,monospace"><span style="color:rgb(0,0,255)"> "Copying blob sha256:a3fa68d16c4b1f98e79bfba672df9f463c604ddda7e83cd724c833f4c586cb16",<br> "Copying blob sha256:6acc5092704370257189f2e842dc2a1237c102c91214b64eed56b2ab779c4837",<br> "Copying blob sha256:8b18b698c5e53a098cc204fce32ff87382192cd53baeb3dcd641ac06c0e4be5c",<br> "Copying blob sha256:16b6fb2152f8d39d4cadc25e94ebb0d200201b3f1facc53b18db98e00f6eb891",<br> "Copying blob sha256:6babe638ad07ac4b260a134fb3e22dbca32374684ccf970cd2908c084aecf868",<br> "Copying blob sha256:3b53b2a0b7099498bd724a4bc1de79b0907e75ff8d00086a23d0faed2bddf329",<br> "Copying blob sha256:76c3f3108d8bc1515ab689d1b527f0c813eb57c693a934ea8c40a6ef6d985db7",<br> "Copying blob sha256:b9ee4442559089c190529dfa14ece03e972223dc01c2d4b6093652bdde9f3654",<br> "Copying config sha256:38121be0fb7fc2f90361ab5b213c16293943afa17134fe96b8e22fab736996e4",<br> "Writing manifest to image destination",<br> "Storing signatures",<br> "stdout: a8663b8e7383c1a3bf78c0895fb75ad3a4777df55a1679a7501605271300b717",<br> "stderr: Trying to pull <a href="http://docker.io/tripleostein/centos-binary-swift-object:current-tripleo...Getting">docker.io/tripleostein/centos-binary-swift-object:current-tripleo...Getting</a> image source signatures",<br> "Copying blob sha256:2e8b7353e3df533697295f3a6d0050ab4a0f9fad97cd0483aa69d4b82f632721",<br> "Copying blob sha256:4065fdc1a40b76c33e05f9891749fda2fce368a2972541394ea76f9ebec2fdbb",<br> "Copying config sha256:a8663b8e7383c1a3bf78c0895fb75ad3a4777df55a1679a7501605271300b717"<br> ]<br> }<br> ]<br>]<br>Install artifact is located at /home/stack/undercloud-install-20190621052125.tar.bzip2<br><br>!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!<br><br>Deployment Failed!<br><br>ERROR: Heat log files: /var/log/heat-launcher/undercloud_deploy-mRI2p4<br><br>!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!<br><br>Deployment failed.<br><br>!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!<br><br>An error has occured while deploying the Undercloud.<br><br>See the previous output for details about what went wrong.<br><br>!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!<br></span></span></div><div><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jun 20, 2019 at 9:21 PM Alex Schultz <<a href="mailto:aschultz@redhat.com">aschultz@redhat.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">It's the default so as long as you're using a version of the xfs tools from 7.4 or higher, it should be ftype=1. </div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jun 20, 2019 at 9:39 AM Pradeep Antil <<a href="mailto:pradeepantil@gmail.com" target="_blank">pradeepantil@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"><div>Hi Alex, <br></div><div><br></div><div>is there any way to specify
ftype=1 for XFS during OS installation, I tried it from my end but i didn't find any option during installation. <br></div><div><br></div><div>or do i need to create a separate /var file system with XFS and then after the installation reformat it with ftype=1 option. <br></div><div><br></div><div>What is your suggestion ?</div><div><br></div><div><br></div><div><br></div><div>
</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jun 20, 2019 at 8:52 PM Alex Schultz <<a href="mailto:aschultz@redhat.com" target="_blank">aschultz@redhat.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">You can use ext4, we primarily test xfs though.</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jun 20, 2019 at 9:21 AM Pradeep Antil <<a href="mailto:pradeepantil@gmail.com" target="_blank">pradeepantil@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"><div>Hi Alex, <br></div><div><br></div><div>Thanks for the useful information and reply. <br></div><div><br></div><div>Will this issue go away if use ext4 file system in place of XFS ?</div><div><br></div><div>or is it mandatory to use xfs file system for Undercloud OS ?<br></div><div><br></div><div><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jun 20, 2019 at 7:22 PM Alex Schultz <<a href="mailto:aschultz@redhat.com" target="_blank">aschultz@redhat.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">This error is caused by an xfs file system with ftype=0. You need ftype=1 for the container file system to work correctly. ftype=1 was the default setting when formatting a filesystem starting with CentOS/RHEL 7.3. If you're starting by using a cloud image, make sure its a recent one.<div><br></div><div><a href="https://bugs.launchpad.net/tripleo/+bug/1765121" target="_blank">https://bugs.launchpad.net/tripleo/+bug/1765121</a><br></div><div><a href="https://bugzilla.redhat.com/show_bug.cgi?id=1564671" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=1564671</a><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jun 20, 2019 at 2:59 AM Alfredo Moralejo Alonso <<a href="mailto:amoralej@redhat.com" target="_blank">amoralej@redhat.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"><div>Hi,</div><div><br></div><div>What version of CentOS are you using for the underlying OS in the undercloud and how did you deploy it?</div><div><br></div><div>Best regards,</div><div><br></div><div>Alfredo</div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jun 20, 2019 at 10:47 AM Pradeep Antil <<a href="mailto:pradeepantil@gmail.com" target="_blank">pradeepantil@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"><div>Hi Folks, <br></div><div><br></div><div>I am trying to install undercloud on CentOS 7 VirtualBox VM. Two Nics are assigned to VM, first NIC is used for Provisioning N/w(<a href="http://192.168.56.0/24" target="_blank">192.168.56.0/24</a>) and second is used for internet (NAT - 10.0.3.15)</div><div><br></div><div>When i try to install undercloud using below command, getting the following error, <br></div><div><br></div><div>Any idea and suggestion to resolve the error. <br></div><div><br></div><div><span style="color:rgb(0,0,255)"><span style="font-family:"courier new",monospace">[stack@undercloud ~]$ openstack undercloud install</span></span></div><div><br></div><div><span style="color:rgb(0,0,255)"><font size="2"><span style="font-family:"courier new",monospace">TASK [Restart Keepalived container] *******************************************************************************************<br>fatal: [undercloud]: FAILED! => {"changed": true, "cmd": "podman restart keepalived", "delta": "0:00:00.090226", "end": "2019-06-20 03:50:58.583423", "msg": "non-zero return code", "rc": 125, "start": "2019-06-20 03:50:58.493197", "stderr": "Error: error creating libpod runtime: kernel does not support overlay fs: overlay: the backing xfs filesystem is formatted without d_type support, which leads to incorrect behavior. Reformat the filesystem with ftype=1 to enable d_type support. Running without d_type is not supported.: driver not supported", "stderr_lines": ["Error: error creating libpod runtime: kernel does not support overlay fs: overlay: the backing xfs filesystem is formatted without d_type support, which leads to incorrect behavior. Reformat the filesystem with ftype=1 to enable d_type support. Running without d_type is not supported.: driver not supported"], "stdout": "", "stdout_lines": []}</span></font></span></div><div><span style="color:rgb(0,0,255)"><font size="2"><span style="font-family:"courier new",monospace">...ignoring</span></font></span></div><div><span style="color:rgb(0,0,255)"><font size="2"><span style="font-family:"courier new",monospace"><br></span></font></span></div><div><span style="color:rgb(0,0,255)"><font size="2"><span style="font-family:"courier new",monospace">[stack@undercloud ~]$ df -Th<br>Filesystem Type Size Used Avail Use% Mounted on<br>/dev/mapper/centos-root xfs 31G 2.3G 29G 8% /<br>devtmpfs devtmpfs 3.9G 0 3.9G 0% /dev<br>tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm<br>tmpfs tmpfs 3.9G 8.7M 3.9G 1% /run<br>tmpfs tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup<br>/dev/sda1 xfs 497M 141M 356M 29% /boot<br>tmpfs tmpfs 782M 0 782M 0% /run/user/0<br>tmpfs tmpfs 500M 36M 465M 8% /var/log/heat-launcher<br>[stack@undercloud ~]$ free -h<br> total used free shared buff/cache available<br>Mem: 7.6G 232M 5.7G 44M 1.7G 7.0G<br>Swap: 3.5G 0B 3.5G<br>[stack@undercloud ~]$</span></font></span></div><div><span style="color:rgb(0,0,255)"><font size="2"><span style="font-family:"courier new",monospace"><br></span></font></span></div><div><span style="color:rgb(0,0,255)"><font size="2"><span style="font-family:"courier new",monospace">[stack@undercloud ~]$ cat ~/undercloud.conf<br># Config generated by undercloud wizard<br># Use these values in undercloud.conf<br>[DEFAULT]<br>undercloud_hostname = undercloud.localdomain<br>local_interface = enp0s3<br>local_mtu = 1500<br>local_ip = <a href="http://192.168.56.2/24" target="_blank">192.168.56.2/24</a><br>undercloud_public_host = 192.168.56.3<br>undercloud_admin_host = 192.168.56.4<br>undercloud_service_certificate =<br>generate_service_certificate = True<br>scheduler_max_attempts = 10<br><br># Deprecated names for compatibility with older releases<br>discovery_iprange = 192.168.56.16,192.168.56.20<br>undercloud_public_vip = 192.168.56.3<br>undercloud_admin_vip = 192.168.56.4<br>network_cidr = <a href="http://192.168.56.0/24" target="_blank">192.168.56.0/24</a><br>dhcp_start = 192.168.56.6<br>dhcp_end = 192.168.56.15<br>inspection_iprange = 192.168.56.16,192.168.56.20<br>network_gateway = 192.168.56.1<br>#masquerade_network = <a href="http://192.168.56.0/24" target="_blank">192.168.56.0/24</a><br># End of deprecated names<br><br>[ctlplane-subnet]<br>cidr = <a href="http://192.168.56.0/24" target="_blank">192.168.56.0/24</a><br>gateway = 192.168.56.1<br>dhcp_start = 192.168.56.6<br>dhcp_end = 192.168.56.15<br>inspection_iprange = 192.168.56.16,192.168.56.20<br>#masquerade = true<br><br>[stack@undercloud ~]$<br></span></font></span></div><div><br>-- <br><div dir="ltr" class="gmail-m_-6433157031574390760gmail-m_8304488771318113726gmail-m_4275085004217765647gmail-m_-3197241059523589394gmail-m_2125058347268590878gmail-m_-936419172116424080gmail-m_3694076574523091593gmail_signature">Best Regards<br>Pradeep Kumar</div></div></div>
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