- Users - oVirt List Archives

Cloud-Init - What am I doing wrong?
by jeremy_tourville＠hotmail.com 07 Jul '21

07 Jul '21

I am running into an issue using Cloud-Init on CentOS 7. I have imported OpenStack Glance Generic cloud images for CentOS 7 & 8 and I chose to save them as a template at the time of import. In the template, under Initial Config I defined the following values: -cloud-init : checked -configure time zone: checked -choose dropdown for the correct timezone -VM Hostname, Authentication & Networks are all blank -Custom script: #cloud-config users: - name: ansuser passwd: $6$TcX2D/LcPtq/a$m6AKlcIbZXL9ZJGNSgeXjnKGsz98Yw.v7rt5m18zunittqjMTygf7KLliwxXwzFrvj8rrFpOMGZmUYoX.mWib. In theory I think this should create my user and set the password for my user. When I go to login to the system the login for my new user fails. What am I doing wrong? If I leave the Custom Script blank and put the user in the Authentication section the login works as expected. This tells me the image itself is working properly and is accepting Cloud-Init input. It would be my preference to add the user under the Custom Script section so I can further extend some functionality such as sudo: ALL=(ALL) NOPASSWD:ALL and SSH keys so that an initial Ansible config could be run easily. I am going to test 8 in the same manner and see what happens. I sort of expect the same results though. Thanks in advance for you input!

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upgrading gluster brick os from CentOS7 to 8
by Jiří Sléžka 07 Jul '21

07 Jul '21

Hello, I'm in progress of moving my oVirt HCI cluster to production. It was a bit complicated process because I had two new servers to install oVirt from scratch in the lab and three old servers with standalone kvm hypervisors in production. One of them (installed with CentOS7) was good enough to join HCI cluster. All three old kvm servers had production vms running on them. New cluster was installed with CentOS8 and oVirt4.4, I started with single node, then expanded it to two hosts with one another which acts as arbiter (just for stability in lab envirnment). After some testing and tuning I moved this two node cluster (without arbiter node) to my server housing. Then I prepared gluster brick on that one old server which I want reuse and join it to gluster storage so now it is replica 3 - two nodes are CentOS8 based and acts as oVirt hosts, one is CentOS7 and acts also as standalone kvm hypervisor. Then I migrated all vms from standalone kvm hypervisors to oVirt, then switched off two oldest hosts. Now I would like to reinstall CentOS7 node to oVirt host. My plan is to keep gluster brick fs and backup configuration and restore it after reinstall to CentOS8 as mentioned in https://mjanja.ch/2018/08/migrate-glusterfs-to-a-new-operating-system/. I want to speed up gluster healing. Does it make sense? Now the questin: Brick fs was created on CentOS7 and don't have new xfs features FINOBT,SPARSE_INODES,REFLINK. Could it be problem? Will be better to recreate fs in CentOS8 and then do full heal? I am afraid that it will take a long time and make big load to production hosts. TL;DR: Does gluster/oVirt4.4 make use of FINOBT,SPARSE_INODES,REFLINK xfs features? btw. oVirt is great product and HCI looks really functional and usable (with 10GE network and SSDsof course). Big thanks to developers and community! Cheers, Jiri

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Re: blok size and 512e and 4k
by Nir Soffer 07 Jul '21

07 Jul '21

On Wed, Jul 7, 2021 at 6:54 PM Anatoliy Radchenko <radchenko.anatoliy(a)gmail.com> wrote: > Adding back users(a)ovirt.org. We want to keep the discussion public and searchable. > But,thinking, > in case you want to create the data domain posix compliant with a block in 4k you cannot do this because you still have 512 block on engine and gives an error about the incompatibility of 512 and 4k. posix data domain is just NFS data domain under the hood, with modified mount options, so it share the same limits of NFS data domain. I'm not sure how do you get the compatibility issue - do you mean provisioning engine on a host with 4d disk (using libvirt and local storage) and then copying to data domain created on same local storage (512 bytes sector size)? > How to be in this case? I think this should work as is since the bootstrap vm created using libvirt is using 512 bytes sector size, regardless of the underlying storage sector size (qemu hides the actual sector size from the vm). So the vm starts with 512 bytes sector size, and them move to another storage which again have 512 bytes sector size. This also works when the other storage uses 4k sector (e.g hyperconverge using gluster and vdo) size since again qemu hides the underlying storage sector size. > Il giorno mer 7 lug 2021 alle ore 17:45 Anatoliy Radchenko <radchenko.anatoliy(a)gmail.com> ha scritto: >> >> Hi Nir, >> with transferring engine I meen to move it after installation to hosted engine storage domain, but not important. >> In any case thank you for your response, everything is just as I thought. >> Regards >> >> Il giorno mer 7 lug 2021 alle ore 17:32 Nir Soffer <nsoffer(a)redhat.com> ha scritto: >>> >>> On Wed, Jul 7, 2021 at 5:58 PM <radchenko.anatoliy(a)gmail.com> wrote: >>> > With some installations of Ovirt in the configuration of ssd for boot OS and hdd (4k) for data domain, engine is installed on ssd with a block size of 512e and then transferred to hdd 4k. >>> >>> What do we mean by transferring engine to another disk? >>> >>> Engine is installed either on a host, or in a vm. On a vm, it always >>> using sector >>> size of 512 bytes, since we don't support vms with sector size of 4k. If enigne >>> in installed on a host, there is no such thing as "transfer" to >>> another host. You >>> can reinstall engine on another host and restore engine database using a >>> backup. Sector size does not matter in this flow. >>> >>> Sector size for data domain is relevant only for gluster storage or >>> local storage. >>> These are the only storage domain types that can use 4k storage. >>> >>> > and if I wanted to leave the engine on ssd (in a separate partition which will also have a size of 512e), I encountered an incompatibility error between block sizes 512 and 4k (example glusterfs or when the data domain was configured as posix compliant fs). NFS domain passed. >>> > As I understand it, the NFS uses 512e as well as the drivers of the guest machines, >>> >>> Yes, NFS is always using a sector size of 512 bytes since we don't >>> have any way to >>> detect the underlying device sector size. >>> >>> > and a VM created on a domain with a 4k block will still have 512e. As a result, we have a block of size 512 in any case. >>> >>> Yes, vms always see sector size of 512 bytes. qemu knows the underlying storage >>> sector size and align I/O requests to the underlying storage sector size. >>> >>> > Does it make sense to use devices with a 4k block at the present time? Is there any configuration to take advantage of 4K? >>> >>> Yes, the most attractive use case is VDO, which is optimized for 4k sector size. >>> >>> Another use case is having disks with 4k sector size which may be cheaper or >>> easier to get compared with disk supporting 512e. >>> >>> For block storage oVirt does not support devices with 4k sector size yet. >>> >>> Nir >>> >> >> >> -- >> _____________________________________ >> >> Radchenko Anatolii >> via Manoppello, 83 - 00132 Roma >> tel. 06 96044328 >> cel. 329 6030076 >> >> Nota di riservatezza : ai sensi e per gli effetti della Legge sulla Tutela della Riservatezza Personale (Legge 196/03) si precisa che il presente messaggio, corredato dei relativi allegati, contiene informazioni da considerarsi strettamente riservate, ed è destinato esclusivamente al destinatario sopra indicato, il quale è l'unico autorizzato ad usarlo, copiarlo e, sotto la propria responsabilità, diffonderlo. Chiunque ricevesse questo messaggio per errore o comunque lo leggesse senza esserne legittimato è avvertito che trattenerlo, copiarlo, divulgarlo, distribuirlo a persone diverse dal destinatario è severamente proibito,ed è pregato di rinviarlo al mittente. > > > > -- > _____________________________________ > > Radchenko Anatolii > via Manoppello, 83 - 00132 Roma > tel. 06 96044328 > cel. 329 6030076 > > Nota di riservatezza : ai sensi e per gli effetti della Legge sulla Tutela della Riservatezza Personale (Legge 196/03) si precisa che il presente messaggio, corredato dei relativi allegati, contiene informazioni da considerarsi strettamente riservate, ed è destinato esclusivamente al destinatario sopra indicato, il quale è l'unico autorizzato ad usarlo, copiarlo e, sotto la propria responsabilità, diffonderlo. Chiunque ricevesse questo messaggio per errore o comunque lo leggesse senza esserne legittimato è avvertito che trattenerlo, copiarlo, divulgarlo, distribuirlo a persone diverse dal destinatario è severamente proibito,ed è pregato di rinviarlo al mittente.

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blok size and 512e and 4k
by radchenko.anatoliy＠gmail.com 07 Jul '21

07 Jul '21

Good day, Some controllers do not allow to set a 4k block on a boot device. With some installations of Ovirt in the configuration of ssd for boot OS and hdd (4k) for data domain, engine is installed on ssd with a block size of 512e and then transferred to hdd 4k. and if I wanted to leave the engine on ssd (in a separate partition which will also have a size of 512e), I encountered an incompatibility error between block sizes 512 and 4k (example glusterfs or when the data domain was configured as posix compliant fs). NFS domain passed. As I understand it, the NFS uses 512e as well as the drivers of the guest machines, and a VM created on a domain with a 4k block will still have 512e. As a result, we have a block of size 512 in any case. Does it make sense to use devices with a 4k block at the present time? Is there any configuration to take advantage of 4K? Thanks in advance. Best regards.

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Hosted Engine Deployment
by Harry O 07 Jul '21

07 Jul '21

Why does the HE Deployment Not deploy a hosted engine dc and cluster which fits the host in version? My Hosted Engine Deployment now fails again because of "Host hej1.5ervers.lan is compatible with versions (4.2,4.3,4.4,4.5) and cannot join Cluster Default which is set to version 4.6." I think the deployment shoud make a dc and cluster that fits the host that is used to deploy. Otherwise it's doomed to fail. Is there a proccess for fixing this? I can't change the version from HE ui as I'm instructed to, there is no other options on datacenter other then 4.6: [ INFO ] You can now connect to https://hej1.5ervers.lan:6900/ovirt-engine/ and check the status of this host and eventually remediate it, please continue only when the host is listed as 'up' [ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : include_tasks] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : Create temporary lock file] [ INFO ] changed: [localhost] [ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : Pause execution until /tmp/ansible.z_g6jh7h_he_setup_lock is removed, delete it once ready to proceed]

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ovrt node kernel
by Giulio Casella 07 Jul '21

07 Jul '21

Hello everybody, using ovirt node many of the drivers to access storage are not in the kernel drivers (anymore). For example I have a bunch of (old) hypervisors (50+), with infiniband nics, used to access storage. For all those hypervisors I abandoned ovirt node, in favor of a base CentOS stream distro, with ovirt repo and using kernel-plus repo (conatining all the needed stuff). Obviously this is not a step I liked, I definitely prefer ovirt node. Now my proposal: why don't include kernel-plus in ovirt-node, instead of traditional kernel? I know this would be a big change, and maybe @Sandro and all RH guys (they have a more general perspective) can see some drawback I don't, but... hey, I just tried! :-) Thank you in advance, Giulio

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Re: Failing to migrate hosted engine from 4.4.6 host to 4.4.7 host
by Sandro Bonazzola 07 Jul '21

07 Jul '21

Il giorno mer 7 lug 2021 alle ore 06:20 Nur Imam Febrianto < nur_imam(a)outlook.com> ha scritto: > Already tried it at one 4.4.7 host, and it solves the issue. > > Maybe this issue should marked as a critical one, because the host is > unusable at all if upgraded to 4.4.7. > It is: https://bugzilla.redhat.com/show_bug.cgi?id=1979624 > 😊 > > > > Regards, > > Nur Imam Febrianto > > > > Sent from Mail <https://go.microsoft.com/fwlink/?LinkId=550986> for > Windows 10 > > > > *From: *Nur Imam Febrianto <nur_imam(a)outlook.com> > *Sent: *07 July 2021 9:02 > *To: *Klaas Demter <klaasdemter(a)gmail.com>; users(a)ovirt.org > *Subject: *[ovirt-users] Re: Failing to migrate hosted engine from 4.4.6 > host to 4.4.7 host > > > > Where should I done this ? > > At the Host ? or at HE ? > > > > Thanks. > > > > Regards, > > Nur Imam Febrianto > > > > *From: *Klaas Demter <klaasdemter(a)gmail.com> > *Sent: *07 July 2021 3:31 > *To: *users(a)ovirt.org > *Subject: *[ovirt-users] Re: Failing to migrate hosted engine from 4.4.6 > host to 4.4.7 host > > > > https://bugzilla.redhat.com/show_bug.cgi?id=1979624 > <https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugzilla…> > > run: semodule -B; touch /.autorelabel; reboot > > report back if it fixes everything > > > > On 7/6/21 5:40 PM, Nur Imam Febrianto wrote: > > I’m having similar problem like this. 15 host, 7 of them already upgraded > to 4.4.7 and I can’t migrate any VM or HE from 4.4.6 host to 4.4.7. > > > > Regards, > > Nur Imam Febrianto > > > > *From: *Sandro Bonazzola <sbonazzo(a)redhat.com> > *Sent: *06 July 2021 19:37 > *To: *oVirt Users <users(a)ovirt.org>; Arik Hadas <ahadas(a)redhat.com> > *Subject: *[ovirt-users] Failing to migrate hosted engine from 4.4.6 host > to 4.4.7 host > > > > Hi, > > I update the hosted engine to 4.4.7 and one of the 2 nodes where the > engine is running. > > Current status is: > > - Hosted engine at 4.4.7 running on Node 0 > > - Node 0 at 4.4.6 > > - Node 1 at 4.4.7 > > > > Now, moving Node 0 to maintenance successfully moved the SPM from Node 0 > to Node 1 but while trying to migrate hosted engine I get on Node 0 > vdsm.log: > > 2021-07-06 12:25:07,882+0000 INFO (jsonrpc/5) [vdsm.api] START repoStats(domains=()) from=::ffff:10.46.8.133,35048, task_id=f12d7694-d2b5-4658-9e0d-3f0dc54aca93 (api:48) > > 2021-07-06 12:25:07,882+0000 INFO (jsonrpc/5) [vdsm.api] FINISH repoStats return={'1996dc3b-d33f-49cb-b32a-8f7b1d50af5e': {'code': 0, 'lastCheck': '3.0', 'delay': '0.00114065', 'valid': True, 'version': 5, 'acq > > uired': True, 'actual': True}} from=::ffff:10.46.8.133,35048, task_id=f12d7694-d2b5-4658-9e0d-3f0dc54aca93 (api:54) > > 2021-07-06 12:25:07,882+0000 INFO (jsonrpc/5) [vdsm.api] START multipath_health() from=::ffff:10.46.8.133,35048, task_id=6515fac9-830a-4b6a-904e-cc1262e87f01 (api:48) > > 2021-07-06 12:25:07,882+0000 INFO (jsonrpc/5) [vdsm.api] FINISH multipath_health return={} from=::ffff:10.46.8.133,35048, task_id=6515fac9-830a-4b6a-904e-cc1262e87f01 (api:54) > > 2021-07-06 12:25:07,883+0000 ERROR (migsrc/b2072331) [virt.vm] (vmId='b2072331-1558-4186-86b4-fa83af8eba95') can't connect to virtlogd: Unable to open system token /run/libvirt/common/system.token: Permission de > > nied (migration:294) > > 2021-07-06 12:25:07,888+0000 INFO (jsonrpc/5) [api.host] FINISH getStats return={'status': {'code': 0, 'message': 'Done'}, 'info': (suppressed)} from=::ffff:10.46.8.133,35048 (api:54) > > 2021-07-06 12:25:08,166+0000 ERROR (migsrc/b2072331) [virt.vm] (vmId='b2072331-1558-4186-86b4-fa83af8eba95') Failed to migrate (migration:467) > > Traceback (most recent call last): > > File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line 441, in _regular_run > > time.time(), machineParams > > File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line 537, in _startUnderlyingMigration > > self._perform_with_conv_schedule(duri, muri) > > File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line 626, in _perform_with_conv_schedule > > self._perform_migration(duri, muri) > > File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line 555, in _perform_migration > > self._migration_flags) > > File "/usr/lib/python3.6/site-packages/vdsm/virt/virdomain.py", line 159, in call > > return getattr(self._vm._dom, name)(*a, **kw) > > File "/usr/lib/python3.6/site-packages/vdsm/virt/virdomain.py", line 101, in f > > ret = attr(*args, **kwargs) > > File "/usr/lib/python3.6/site-packages/vdsm/common/libvirtconnection.py", line 131, in wrapper > > ret = f(*args, **kwargs) > > File "/usr/lib/python3.6/site-packages/vdsm/common/function.py", line 94, in wrapper > > return func(inst, *args, **kwargs) > > File "/usr/lib64/python3.6/site-packages/libvirt.py", line 2119, in migrateToURI3 > > raise libvirtError('virDomainMigrateToURI3() failed') > > libvirt.libvirtError: can't connect to virtlogd: Unable to open system token /run/libvirt/common/system.token: Permission denied > > 2021-07-06 12:25:08,197+0000 INFO (jsonrpc/6) [api.virt] START getMigrationStatus() from=::ffff:10.46.8.133,35048, flow_id=4e86b85d, vmId=b2072331-1558-4186-86b4-fa83af8eba95 (api:48) > > 2021-07-06 12:25:08,197+0000 INFO (jsonrpc/6) [api.virt] FINISH getMigrationStatus return={'status': {'code': 0, 'message': 'Done'}, 'migrationStats': {'status': {'code': 12, 'message': 'Fatal error during migr > > ation'}, 'progress': 0}} from=::ffff:10.46.8.133,35048, flow_id=4e86b85d, vmId=b2072331-1558-4186-86b4-fa83af8eba95 (api:54) > > On node 0: > > # ls -lZ /run/libvirt/common/system.token > ls: cannot access '/run/libvirt/common/system.token': No such file or > directory > > > > On node 1: > > # ls -lZ /run/libvirt/common/system.token > -rw-------. 1 root root system_u:object_r:virt_var_run_t:s0 32 Jul 6 > 09:29 /run/libvirt/common/system.token > > > > any clue? > > -- > > *Sandro Bonazzola* > > MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV > > Red Hat EMEA > <https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.redh…> > > sbonazzo(a)redhat.com > > > <https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.redh…> > > *Red Hat respects your work life balance. Therefore there is no need to > answer this email out of your office hours.* > > > > > > > > _______________________________________________ > > Users mailing list -- users(a)ovirt.org > > To unsubscribe send an email to users-leave(a)ovirt.org > > Privacy Statement: https://www.ovirt.org/privacy-policy.html <https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovir…> > > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ <https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovir…> > > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/2JG4HZW6RDTXC… <https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.ov…> > > > > > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/6UMV243KWTWNO… > -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/> *Red Hat respects your work life balance. Therefore there is no need to answer this email out of your office hours. <https://mojo.redhat.com/docs/DOC-1199578>*

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Q: Node host becomes non-operational after upgrade
by Andrei Verovski 07 Jul '21

07 Jul '21

Hi, Today I upgraded oVirt Engine to 4.4.7.6, and then one of the nodes (running Centos Stream). After upgrade node (node14) becomes non-operational. Same after “Reinstall”. Additionally, there are MANY error messages: Host node14 moved to Non-Operational state as host CPU type is not supported in this cluster compatibility version or is not supported at all Quite strange, before upgrade problem with CPU host type didn't exist. vdsm-networking service is running fine on node14. vdsmd running but have this error message: Jul 06 21:19:23 node14.xxx sudo[3565]: pam_systemd(sudo:session): Failed to create session: Start job for unit user-0.slice failed with 'canceled' I suspect that there are unnecessary repos enabled in my CentOS stream node, which leads to this kind of errors. Please can anyone check? Thanks in advance. ------------ [root@node14 ~]# yum repolist enabled repo id repo name appstream CentOS Stream 8 - AppStream baseos CentOS Stream 8 - BaseOS epel-next Extra Packages for Enterprise Linux 8 - Next - x86_64 extras CentOS Stream 8 - Extras ovirt-4.4 Latest oVirt 4.4 Release ovirt-4.4-centos-ceph-pacific Ceph packages for x86_64 ovirt-4.4-centos-gluster8 CentOS-8 - Gluster 8 ovirt-4.4-centos-opstools CentOS-8 - OpsTools - collectd ovirt-4.4-centos-stream-advanced-virtualization Advanced Virtualization CentOS Stream packages for x86_64 ovirt-4.4-centos-stream-nfv-openvswitch CentOS-8 - NFV OpenvSwitch ovirt-4.4-centos-stream-ovirt44 CentOS-8 Stream - oVirt 4.4 ovirt-4.4-copr:copr.fedorainfracloud.org:mdbarroso:ovsdbapp Copr repo for ovsdbapp owned by mdbarroso ovirt-4.4-copr:copr.fedorainfracloud.org:sac:gluster-ansible Copr repo for gluster-ansible owned by sac ovirt-4.4-copr:copr.fedorainfracloud.org:sbonazzo:EL8_collection Copr repo for EL8_collection owned by sbonazzo ovirt-4.4-epel Extra Packages for Enterprise Linux 8 - x86_64 ovirt-4.4-openstack-train OpenStack Train Repository ovirt-4.4-virtio-win-latest virtio-win builds roughly matching what will be shipped in upcoming RHEL powertools CentOS Stream 8 - PowerTools

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Re: Broken links on oVIrt site
by Ritesh Chikatwar 07 Jul '21

07 Jul '21

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Broken links on oVIrt site
by Sandro Bonazzola 07 Jul '21

07 Jul '21

Sending to the list, just in case someone would have some time and would like to help fixing any of them: - ./_site/develop/developer-guide/db-issues/postgres.html * External link http://sourcefreedom.com/tuning-postgresql-9-0-with-pgtune/ failed: 404 No error * External link http://www.postgresql.org/docs/9.1/static/wal-configuration.html%20WAL%20Co… failed: 404 No error- ./_site/develop/infra/jenkins.html * External link http://www.cyberciti.biz/faq/linux-add-a-swap-file-howto/ failed: 403 No error- ./_site/develop/release-management/features/gluster/gluster-dr.html * External link https://gluster.readthedocs.io/en/latest/Administrator%20Guide/Geo%20Replic… failed: 404 No error- ./_site/develop/release-management/features/gluster/gluster-geo-replication.html * External link https://docs.gluster.org/en/latest/Administrator%20Guide/Geo%20Replication/ failed: 404 No error- ./_site/develop/release-management/features/gluster/gluster-hooks-management.html * External link https://docs.gluster.org/en/latest/Administrator%20Guide/Hook-scripts/ failed: 404 No error- ./_site/develop/release-management/features/network/ipv6-support.html * External link http://www.cyberciti.biz/faq/redhat-centos-rhel-fedora-linux-add-multiple-i… failed: 403 No error * External link http://www.cyberciti.biz/faq/rhel-redhat-fedora-centos-ipv6-network-configu… failed: 403 No error- ./_site/develop/release-management/features/network/isolated-ports.html * External link https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.networking… failed: 403 No error- ./_site/develop/release-management/features/network/lldp.html * External link http://standards.ieee.org/getieee802/download/802.1AB-2016.zip failed: 404 No error- ./_site/develop/release-management/features/network/networking-api-security-groups.html * External link http://www.openvswitch.org/support/dist-docs/ovn-nb.5.html failed: 404 No error- ./_site/develop/release-management/features/virt/ovmf.html * External link https://support.microsoft.com/en-us/kb/888929 failed: 404 No error- ./_site/develop/release-management/process/press-plan.html * External link http://www.lharba.com/index.htm failed: 404 No error * External link http://www.serverwatch.com/author/Paul-Ferrill-3660.htm failed: 404 No error * External link http://www.wired.com/wiredenterprise/author/bobmcmillan/ failed: 404 No error * External link http://www.wired.com/wiredenterprise/author/cade_metz/ failed: 404 No error- ./_site/documentation/administration_guide/index.html * External link http://docs.ansible.com/ansible/list_of_cloud_modules.html#ovirt failed: 404 No error * External link https://access.redhat.com/articles/3215851 failed: 403 No error- ./_site/documentation/data_warehouse_guide/index.html * External link https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.4/ht… failed: 404 No error HTML-Proofer found 19 failures! -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/> *Red Hat respects your work life balance. Therefore there is no need to answer this email out of your office hours.*

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