Il 10/07/2017 09:08, knarra ha scritto:
On 07/07/2017 10:01 PM, Simone Marchioni wrote:
Hi to all,
I have an old installation of oVirt 3.3 with the Engine on a separate server. I wanted to test the last oVirt 4.1 with Gluster Storage and Hosted Engine.
Followed the following tutorial:
http://www.ovirt.org/blog/2017/04/up-and-running-with-ovirt-4.1-and-gluster-...
I have 3 hosts as shown in the tutorial. Installed CentOS 7.3, the oVirt 4.1 repo and all required packages. Configured passwordless ssh as stated. Then I log in cockpit web interface, selected "Hosted Engine with Gluster" and hit the Start button. Configured the parameters as shown in the tutorial.
In the last step (5) the Generated Gdeply configuration (note: replaced the real domain with "domain.it"):
#gdeploy configuration generated by cockpit-gluster plugin [hosts] ha1.domain.it ha2.domain.it ha3.domain.it
[script1] action=execute ignore_script_errors=no file=/usr/share/ansible/gdeploy/scripts/grafton-sanity-check.sh -d sdb -h ha1.domain.it,ha2.domain.it,ha3.domain.it
[disktype] raid6
[diskcount] 12
[stripesize] 256
[service1] action=enable service=chronyd
[service2] action=restart service=chronyd
[shell2] action=execute command=vdsm-tool configure --force
[script3] action=execute file=/usr/share/ansible/gdeploy/scripts/disable-multipath.sh
[pv1] action=create devices=sdb ignore_pv_errors=no
[vg1] action=create vgname=gluster_vg_sdb pvname=sdb ignore_vg_errors=no
[lv1:{ha1.domain.it,ha2.domain.it}] action=create poolname=gluster_thinpool_sdb ignore_lv_errors=no vgname=gluster_vg_sdb lvtype=thinpool size=110GB poolmetadatasize=1GB
[lv2:ha3.domain.it] action=create poolname=gluster_thinpool_sdb ignore_lv_errors=no vgname=gluster_vg_sdb lvtype=thinpool size=80GB poolmetadatasize=1GB
[lv3:{ha1.domain.it,ha2.domain.it}] action=create lvname=gluster_lv_engine ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/engine lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=50GB
[lv4:ha3.domain.it] action=create lvname=gluster_lv_engine ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/engine lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=20GB
[lv5:{ha1.domain.it,ha2.domain.it}] action=create lvname=gluster_lv_data ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/data lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=20GB
[lv6:ha3.domain.it] action=create lvname=gluster_lv_data ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/data lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=20GB
[lv7:{ha1.domain.it,ha2.domain.it}] action=create lvname=gluster_lv_export ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/export lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=20GB
[lv8:ha3.domain.it] action=create lvname=gluster_lv_export ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/export lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=20GB
[lv9:{ha1.domain.it,ha2.domain.it}] action=create lvname=gluster_lv_iso ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/iso lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=20GB
[lv10:ha3.domain.it] action=create lvname=gluster_lv_iso ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/iso lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=20GB
[selinux] yes
[service3] action=restart service=glusterd slice_setup=yes
[firewalld] action=add ports=111/tcp,2049/tcp,54321/tcp,5900/tcp,5900-6923/tcp,5666/tcp,16514/tcp
services=glusterfs
[script2] action=execute file=/usr/share/ansible/gdeploy/scripts/disable-gluster-hooks.sh
[shell3] action=execute command=usermod -a -G gluster qemu
[volume1] action=create volname=engine transport=tcp replica=yes replica_count=3 key=group,storage.owner-uid,storage.owner-gid,network.ping-timeout,performance.strict-o-direct,network.remote-dio,cluster.granular-entry-heal
value=virt,36,36,30,on,off,enable brick_dirs=ha1.domain.it:/gluster_bricks/engine/engine,ha2.domain.it:/gluster_bricks/engine/engine,ha3.domain.it:/gluster_bricks/engine/engine
ignore_volume_errors=no arbiter_count=1
[volume2] action=create volname=data transport=tcp replica=yes replica_count=3 key=group,storage.owner-uid,storage.owner-gid,network.ping-timeout,performance.strict-o-direct,network.remote-dio,cluster.granular-entry-heal
value=virt,36,36,30,on,off,enable brick_dirs=ha1.domain.it:/gluster_bricks/data/data,ha2.domain.it:/gluster_bricks/data/data,ha3.domain.it:/gluster_bricks/data/data
ignore_volume_errors=no arbiter_count=1
[volume3] action=create volname=export transport=tcp replica=yes replica_count=3 key=group,storage.owner-uid,storage.owner-gid,network.ping-timeout,performance.strict-o-direct,network.remote-dio,cluster.granular-entry-heal
value=virt,36,36,30,on,off,enable brick_dirs=ha1.domain.it:/gluster_bricks/export/export,ha2.domain.it:/gluster_bricks/export/export,ha3.domain.it:/gluster_bricks/export/export
ignore_volume_errors=no arbiter_count=1
[volume4] action=create volname=iso transport=tcp replica=yes replica_count=3 key=group,storage.owner-uid,storage.owner-gid,network.ping-timeout,performance.strict-o-direct,network.remote-dio,cluster.granular-entry-heal
value=virt,36,36,30,on,off,enable brick_dirs=ha1.domain.it:/gluster_bricks/iso/iso,ha2.domain.it:/gluster_bricks/iso/iso,ha3.domain.it:/gluster_bricks/iso/iso
ignore_volume_errors=no arbiter_count=1
When I hit "Deploy" button the Deployment fails with the following error:
PLAY [gluster_servers] *********************************************************
TASK [Run a shell script] ****************************************************** fatal: [ha1.domain.it]: FAILED! => {"failed": true, "msg": "The conditional check 'result.rc != 0' failed. The error was: error while evaluating conditional (result.rc != 0): 'dict object' has no attribute 'rc'"} fatal: [ha2.domain.it]: FAILED! => {"failed": true, "msg": "The conditional check 'result.rc != 0' failed. The error was: error while evaluating conditional (result.rc != 0): 'dict object' has no attribute 'rc'"} fatal: [ha3.domain.it]: FAILED! => {"failed": true, "msg": "The conditional check 'result.rc != 0' failed. The error was: error while evaluating conditional (result.rc != 0): 'dict object' has no attribute 'rc'"} to retry, use: --limit @/tmp/tmpcV3lam/run-script.retry
PLAY RECAP ********************************************************************* ha1.domain.it : ok=0 changed=0 unreachable=0 failed=1 ha2.domain.it : ok=0 changed=0 unreachable=0 failed=1 ha3.domain.it : ok=0 changed=0 unreachable=0 failed=1
What I'm doing wrong? Maybe I need to initializa glusterfs in some way... What are the logs used to log the status of this deployment so I can check the errors?
Thanks in advance! Simone _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Hi Simone,
Can you please let me know what is the version of gdeploy and ansible on your system? Can you check if the path /usr/share/ansible/gdeploy/scripts/grafton-sanity-check.sh exist ? If not, can you edit the generated config file and change the path to "/usr/share/gdeploy/scripts/grafton-sanity-check.sh and see if that works ?
You can check the logs in /var/log/messages , or setting log_path in /etc/ansbile/ansible.cfg file.
Thanks
kasturi.
Hi Kasturi, thank you for your reply. Here are my versions: gdeploy-2.0.2-7.noarch ansible-2.3.0.0-3.el7.noarch The file /usr/share/ansible/gdeploy/scripts/grafton-sanity-check.sh is missing. For the sake of completeness, the entire directory ansible is missing under /usr/share. In /var/log/messages there is no error message, and I have no /etc/ansbile/ansible.cfg config file... I'm starting to think there are some missing pieces in my installation. I installed the following packages: yum install ovirt-engine yum install ovirt-hosted-engine-setup yum install ovirt-engine-setup-plugin-live ovirt-live-artwork-gnome libgovirt ovirt-live-artwork ovirt-log-collector gdeploy cockpit-ovirt-dashboard and relative dependencies. Any idea? Hi, Simone