| *** Lucas_Gray has quit IRC | 00:12 | |
| *** dsneddon_ has joined #openstack | 00:33 | |
| *** Dev0n has joined #openstack | 00:48 | |
| *** nanzha has joined #openstack | 01:17 | |
| *** spsurya has joined #openstack | 01:18 | |
| *** nurdie has joined #openstack | 01:19 | |
| *** dsneddon_ has quit IRC | 01:22 | |
| *** nurdie has quit IRC | 01:25 | |
| *** nurdie has joined #openstack | 01:25 | |
| *** nurdie has quit IRC | 01:30 | |
| *** nurdie has joined #openstack | 01:33 | |
| *** nurdie has quit IRC | 01:37 | |
| *** dsneddon_ has joined #openstack | 01:49 | |
| *** dsneddon_ has quit IRC | 01:54 | |
| *** dsneddon_ has joined #openstack | 01:57 | |
| *** dsneddon_ has quit IRC | 02:02 | |
| *** skyraven has joined #openstack | 02:26 | |
| *** skyraven has quit IRC | 02:31 | |
| *** dsneddon_ has joined #openstack | 02:58 | |
| *** dsneddon_ has quit IRC | 03:03 | |
| *** rvd has joined #openstack | 03:05 | |
| *** maddtux has joined #openstack | 03:16 | |
| *** nanzha has quit IRC | 03:21 | |
| *** nanzha has joined #openstack | 03:21 | |
| *** rvd has quit IRC | 03:23 | |
| *** dsneddon_ has joined #openstack | 03:46 | |
| *** dsneddon_ has quit IRC | 03:52 | |
| *** boxiang has joined #openstack | 03:54 | |
| *** dsneddon_ has joined #openstack | 04:00 | |
| *** nav2002 has joined #openstack | 04:02 | |
| *** nanzha has quit IRC | 04:04 | |
| *** nanzha has joined #openstack | 04:04 | |
| *** _0x5eb_ has quit IRC | 04:08 | |
| *** aakarsh has quit IRC | 04:09 | |
| *** soniya29 has joined #openstack | 04:10 | |
| *** spiral has quit IRC | 04:12 | |
| *** rvd has joined #openstack | 04:18 | |
| *** rvd has quit IRC | 04:20 | |
| *** _0x5eb_ has joined #openstack | 04:24 | |
| *** skyraven has joined #openstack | 04:27 | |
| *** skyraven has quit IRC | 04:32 | |
| *** Lucas_Gray has joined #openstack | 04:50 | |
| *** dsneddon_ has quit IRC | 05:04 | |
| *** surpatil has joined #openstack | 05:23 | |
| *** nanzha has quit IRC | 05:23 | |
| *** nanzha has joined #openstack | 05:27 | |
| *** Lucas_Gray has quit IRC | 05:42 | |
| *** nav2002 has quit IRC | 05:44 | |
| *** langyal has joined #openstack | 05:53 | |
| *** imega has joined #openstack | 05:54 | |
| *** dsneddon_ has joined #openstack | 06:00 | |
| *** imega has quit IRC | 06:01 | |
| *** imega has joined #openstack | 06:03 | |
| *** Martouf has joined #openstack | 06:05 | |
| *** dsneddon_ has quit IRC | 06:05 | |
| *** links has joined #openstack | 06:17 | |
| *** nav2002 has joined #openstack | 06:27 | |
| *** skyraven has joined #openstack | 06:28 | |
| *** skyraven has quit IRC | 06:33 | |
| *** jtomasek has joined #openstack | 06:35 | |
| *** langyal has quit IRC | 06:53 | |
| *** langyal has joined #openstack | 06:53 | |
| *** dsneddon_ has joined #openstack | 07:01 | |
| *** cah_link has joined #openstack | 07:02 | |
| *** dsneddon_ has quit IRC | 07:06 | |
| *** rcernin has quit IRC | 07:08 | |
| *** dsneddon_ has joined #openstack | 07:08 | |
| *** nanzha has quit IRC | 07:10 | |
| *** dsneddon_ has quit IRC | 07:14 | |
| *** nanzha has joined #openstack | 07:17 | |
| *** jmlowe has quit IRC | 07:19 | |
| *** imega has quit IRC | 07:30 | |
| *** nanzha has quit IRC | 07:32 | |
| *** dsneddon_ has joined #openstack | 07:32 | |
| *** nurdie has joined #openstack | 07:33 | |
| *** dsneddon_ has quit IRC | 07:37 | |
| *** nurdie has quit IRC | 07:37 | |
| *** surpatil is now known as surpatil|lunch | 07:44 | |
| *** jangutter has joined #openstack | 07:45 | |
| *** boxiang has quit IRC | 07:47 | |
| *** zhubx has joined #openstack | 07:47 | |
| *** sshnaidm is now known as sshnaidm|off | 07:58 | |
| *** awalende has joined #openstack | 08:09 | |
| *** jab416171 has quit IRC | 08:14 | |
| *** bengates has joined #openstack | 08:16 | |
| *** Relih has joined #openstack | 08:22 | |
| *** arnoldoree has joined #openstack | 08:23 | |
| *** fsimonce has joined #openstack | 08:26 | |
| *** zhubx has quit IRC | 08:27 | |
| *** rsimai has joined #openstack | 08:27 | |
| *** zhubx has joined #openstack | 08:28 | |
| *** skyraven has joined #openstack | 08:29 | |
| *** avivgt has joined #openstack | 08:30 | |
| *** Lucas_Gray has joined #openstack | 08:31 | |
| *** dsneddon_ has joined #openstack | 08:33 | |
| *** ircuser-1 has quit IRC | 08:34 | |
| *** skyraven has quit IRC | 08:34 | |
| *** dsneddon_ has quit IRC | 08:38 | |
| *** shyamb has joined #openstack | 08:40 | |
| *** trident has quit IRC | 08:45 | |
| *** surpatil|lunch is now known as surpatil | 08:50 | |
| *** avivgta has joined #openstack | 08:50 | |
| *** Lucas_Gray has quit IRC | 08:51 | |
| *** slaweq has joined #openstack | 08:57 | |
| *** Lucas_Gray has joined #openstack | 08:58 | |
| *** trident has joined #openstack | 08:58 | |
| *** nanzha has joined #openstack | 09:01 | |
| *** rcernin has joined #openstack | 09:02 | |
| *** lpetrut has joined #openstack | 09:03 | |
| *** Martouf has quit IRC | 09:05 | |
| *** mrechtma__ has joined #openstack | 09:09 | |
| *** trident has quit IRC | 09:16 | |
| *** ivve has joined #openstack | 09:17 | |
| *** Spaksum has joined #openstack | 09:20 | |
| *** dsneddon_ has joined #openstack | 09:21 | |
| *** skyraven has joined #openstack | 09:22 | |
| *** trident has joined #openstack | 09:23 | |
| *** Spaksum has quit IRC | 09:24 | |
| *** cxc99 has quit IRC | 09:25 | |
| *** dsneddon_ has quit IRC | 09:26 | |
| *** skyraven has quit IRC | 09:27 | |
| *** slaweq has quit IRC | 09:31 | |
| *** shyamb has quit IRC | 09:36 | |
| *** avolkov has joined #openstack | 09:39 | |
| *** cxc99 has joined #openstack | 09:45 | |
| *** rcernin has quit IRC | 09:56 | |
| *** luksky has joined #openstack | 10:09 | |
| *** rcernin has joined #openstack | 10:11 | |
| *** nav2002 has quit IRC | 10:21 | |
| *** dsneddon_ has joined #openstack | 10:21 | |
| *** dsneddon_ has quit IRC | 10:27 | |
| *** clesio has quit IRC | 10:37 | |
| *** avivgt has quit IRC | 10:37 | |
| *** AdamMork has joined #openstack | 10:37 | |
| *** dlbewley has quit IRC | 10:49 | |
| *** rcernin has quit IRC | 10:49 | |
| *** dlbewley has joined #openstack | 10:50 | |
| *** avivgt has joined #openstack | 10:51 | |
| *** mrechtma__ has quit IRC | 10:53 | |
| *** mrechtma__ has joined #openstack | 10:53 | |
| *** suuuper has joined #openstack | 11:01 | |
| *** dsneddon_ has joined #openstack | 11:15 | |
| *** skyraven has joined #openstack | 11:23 | |
| *** FlorianFa has quit IRC | 11:26 | |
| *** Lucas_Gray has quit IRC | 11:27 | |
| *** skyraven has quit IRC | 11:28 | |
| *** avivgt has quit IRC | 11:33 | |
| *** avivgt has joined #openstack | 11:33 | |
| *** nav2002 has joined #openstack | 11:33 | |
| *** nav2002 has quit IRC | 11:35 | |
| *** clesio has joined #openstack | 11:45 | |
| *** pcaruana has joined #openstack | 11:47 | |
| *** awalende has quit IRC | 11:48 | |
| *** awalende has joined #openstack | 11:49 | |
| *** langyal has quit IRC | 11:53 | |
| *** clesiot has joined #openstack | 11:54 | |
| *** clesio has quit IRC | 11:56 | |
| *** dviroel has joined #openstack | 12:03 | |
| *** arnoldoree has quit IRC | 12:04 | |
| *** pcaruana has quit IRC | 12:09 | |
| *** CeeMac has joined #openstack | 12:12 | |
| *** jkl9x has quit IRC | 12:13 | |
| *** CobHead has joined #openstack | 12:16 | |
| *** rcernin has joined #openstack | 12:16 | |
| CobHead | Hi! Why is ask.openstack.org down? | 12:16 |
|---|---|---|
| CobHead | Has been down for the last couple of days | 12:17 |
| frickler | CobHead: I just restarted it, please try again. | 12:18 |
| CobHead | Works now :) | 12:18 |
| CobHead | Thanks! | 12:18 |
| *** Lucas_Gray has joined #openstack | 12:31 | |
| *** Lucas_Gray has quit IRC | 12:33 | |
| *** awalende has quit IRC | 12:33 | |
| *** leanderthal has joined #openstack | 12:33 | |
| *** avivgt has quit IRC | 12:37 | |
| *** Lucas_Gray has joined #openstack | 12:37 | |
| *** awalende has joined #openstack | 12:39 | |
| *** dsneddon_ has quit IRC | 12:41 | |
| *** slaweq has joined #openstack | 12:43 | |
| *** rcernin has quit IRC | 12:44 | |
| *** Lucas_Gray has quit IRC | 12:44 | |
| *** rudysp95 has joined #openstack | 12:46 | |
| *** Lucas_Gray has joined #openstack | 12:46 | |
| *** rouk has joined #openstack | 12:47 | |
| *** slaweq has quit IRC | 12:47 | |
| *** rudysp95 is now known as rudysp | 12:48 | |
| rouk | so with gnocchi being "dead" as per the devs kinda abandoning it, whats the current suggestion for pulling resource usages that ceilometer collects? | 12:48 |
| *** lkoranda has joined #openstack | 12:48 | |
| *** rudysp has quit IRC | 12:49 | |
| *** rudysp has joined #openstack | 12:50 | |
| *** maddtux has quit IRC | 12:51 | |
| *** AdamMork_ has joined #openstack | 12:55 | |
| *** lkoranda has quit IRC | 12:55 | |
| *** AdamMork_ has quit IRC | 12:55 | |
| *** AdamMork_ has joined #openstack | 12:55 | |
| larsks | rouk: the story of metrics in openstack is unfortunately a pretty terrible one. | 12:57 |
| larsks | I see that recent openstack includes a prometheus exporter for ceilometer metrics, so maybe that's a good option? | 12:57 |
| rouk | been digging through the ceilometer config to find where the storage is even configured, wondering if i could write a zabbix adapter for it. | 12:58 |
| rouk | since i was going to write gnocchi->zabbix anyway | 12:58 |
| rouk | what do the big guys do to get per-tenant metrics? all custom? or gnocchi? | 12:59 |
| larsks | I suspect nobody is actually using gnocchi. | 12:59 |
| larsks | (I don't have any data to back that up. I just think it's demonstrably bad.) | 13:00 |
| rouk | it seemed nice, had it storing everything for 6 months so far, but havnt been querying it heavily, was getting to that... nowish | 13:00 |
| larsks | I believe your storage is configured via ceilometer's pipeline.yaml. | 13:00 |
| larsks | https://docs.openstack.org/ceilometer/latest/admin/telemetry-data-pipelines.html | 13:00 |
| rouk | hmm, throwing it at monsasca might be cool. | 13:01 |
| rouk | just promethus in the end, but having it tenant usable is a plus. | 13:01 |
| *** Lucas_Gray has quit IRC | 13:03 | |
| *** rudysp has quit IRC | 13:03 | |
| *** slaweq has joined #openstack | 13:04 | |
| *** Lucas_Gray has joined #openstack | 13:05 | |
| *** AdamMork_ has quit IRC | 13:07 | |
| *** slaweq has quit IRC | 13:08 | |
| *** AdamMork_ has joined #openstack | 13:09 | |
| *** AdamMork_ has quit IRC | 13:10 | |
| *** bbowen has quit IRC | 13:13 | |
| *** AdamMork_ has joined #openstack | 13:13 | |
| *** bbowen has joined #openstack | 13:13 | |
| *** AdamMork_ has quit IRC | 13:14 | |
| *** bbowen has quit IRC | 13:14 | |
| *** bbowen has joined #openstack | 13:14 | |
| *** surpatil has quit IRC | 13:16 | |
| *** AdamMork has quit IRC | 13:17 | |
| *** lkoranda has joined #openstack | 13:21 | |
| *** skyraven has joined #openstack | 13:24 | |
| *** lkoranda_ has joined #openstack | 13:25 | |
| *** lkoranda_ has quit IRC | 13:25 | |
| *** lkoranda has quit IRC | 13:26 | |
| *** aakarsh has joined #openstack | 13:28 | |
| *** skyraven has quit IRC | 13:29 | |
| *** dsneddon_ has joined #openstack | 13:31 | |
| *** AdamMork50 has joined #openstack | 13:32 | |
| *** AdamMork has joined #openstack | 13:34 | |
| *** AdamMork has quit IRC | 13:36 | |
| *** dsneddon_ has quit IRC | 13:36 | |
| *** AdamMork has joined #openstack | 13:37 | |
| *** lkoranda has joined #openstack | 13:38 | |
| *** AdamMork50 has quit IRC | 13:39 | |
| *** AdamMork84 has joined #openstack | 13:39 | |
| *** dsneddon_ has joined #openstack | 13:40 | |
| *** aakarsh has quit IRC | 13:41 | |
| *** markllama has joined #openstack | 13:45 | |
| *** dsneddon_ has quit IRC | 13:46 | |
| *** southquist has joined #openstack | 13:53 | |
| *** dsneddon_ has joined #openstack | 13:53 | |
| *** dsneddon_ has quit IRC | 13:58 | |
| *** soniya29 has quit IRC | 13:58 | |
| *** zhubx has quit IRC | 14:03 | |
| *** zhubx has joined #openstack | 14:03 | |
| AdamMork | Hello , anybody configure sr-iov with openstack? | 14:04 |
| AdamMork | I can't attach sr-iov interface to instance | 14:08 |
| *** avivgt has joined #openstack | 14:10 | |
| *** nicholas has joined #openstack | 14:13 | |
| *** avivgt has quit IRC | 14:14 | |
| *** slaweq has joined #openstack | 14:14 | |
| *** mmethot has quit IRC | 14:15 | |
| *** Lucas_Gray has quit IRC | 14:17 | |
| *** dsneddon_ has joined #openstack | 14:18 | |
| *** mmethot has joined #openstack | 14:18 | |
| *** slaweq has quit IRC | 14:19 | |
| *** dsneddon_ has quit IRC | 14:23 | |
| southquist | Hello, does anyone know of a handy way to temporarily disable the cinder QoS/io tuning for a volume? :) | 14:29 |
| southquist | I tried removing the iotune from the domain XML using virsh edit, and editing the the xml under xml under /etc/libvirt/qemu. But yeah... the changes don't persist after domain restart, so no luck there. | 14:31 |
| *** aakarsh has joined #openstack | 14:31 | |
| *** aakarsh|2 has joined #openstack | 14:37 | |
| *** aakarsh has quit IRC | 14:40 | |
| *** luksky has quit IRC | 14:41 | |
| *** tonythomas has joined #openstack | 14:44 | |
| bengates | Has anyone managed to get horizon logins to use keycloak openid authentication? | 14:45 |
| *** dsneddon_ has joined #openstack | 14:45 | |
| DHE | southquist: that's not really a supported tactic. if you're using the blkio weights, they're cgroup-based and you can just go edit the values directly. | 14:45 |
| *** lon has quit IRC | 14:46 | |
| *** morazi has joined #openstack | 14:54 | |
| *** slaweq has joined #openstack | 14:56 | |
| *** aconole has joined #openstack | 14:58 | |
| *** imega has joined #openstack | 14:59 | |
| *** dtrainor has joined #openstack | 15:00 | |
| *** slaweq has quit IRC | 15:00 | |
| southquist | DHE: Hi, so we are using cinders basic quality of service setting read/write_iops_sec. The storage is on ceph so we use the rbd driver. Just to give some more context | 15:03 |
| DHE | ah. well that's definitely a No then... | 15:06 |
| DHE | the only thing I can think of is to edit the XML like you described while the instance is running, power off the instance using its own shutdown system or virsh directly, then run "virsh start [...]" to start it from power-on again | 15:07 |
| DHE | basically you don't want Nova to notice that the instance was down | 15:07 |
| AdamMork | comrades i create a sriov net and can't attach sr-iov port, i find that is virtio RX\TX may be . This link: https://bugs.launchpad.net/nova/+bug/1789074 | 15:11 |
| openstack | Launchpad bug 1789074 in OpenStack Compute (nova) rocky "failed to boot guest with vnic_type direct when rx_queue_size and tx_queue_size are set" [High,Fix committed] - Assigned to Sahid Orentino (sahid-ferdjaoui) | 15:11 |
| AdamMork | but where is find file crudini --set /var/lib/config-data/puppet-generated/nova_libvirt/etc/nova/nova.conf libvirt tx_queue_size 1024 | 15:11 |
| southquist | DHE: Right of course, stick to virsh and keep nova out of the picture. I'll give it a try | 15:13 |
| *** canori01 has joined #openstack | 15:13 | |
| DHE | I've done some dickery in the past as well. It's best when `virsh` itself can help you, but on my system I don't see an option suitable to do what you're asking. | 15:17 |
| DHE | actually maybe you can... virsh help blkiotune ?? | 15:17 |
| *** awalende has quit IRC | 15:19 | |
| *** awalende has joined #openstack | 15:20 | |
| southquist | DHE: not much luck with virsh shutdown or a poweroff from inside the VM. Nova notices that the VM gets shutdown, and the XML is restored on next boot | 15:22 |
| southquist | DHE: now that looks interesting, it does have a --live option | 15:23 |
| *** munimeha1 has joined #openstack | 15:23 | |
| larsks | bengates: hey, we're using keycload openid authentication at my $job and it seems to work. | 15:23 |
| *** awalende_ has joined #openstack | 15:23 | |
| *** renich has joined #openstack | 15:24 | |
| *** awalende has quit IRC | 15:24 | |
| *** skyraven has joined #openstack | 15:25 | |
| DHE | southquist: it says it does on my system (centos7) | 15:27 |
| *** awalende_ has quit IRC | 15:27 | |
| bengates | Basically we have the redirecturi that points to "http://<keycloak_server>/v3/OS-FEDERATION/identity_providers/myidp/protocols/openid/auth". | 15:30 |
| bengates | The horizon interface successfully forwards onto the keycloak login page. However when you login openstack returns a "Page not found error" Any ideas? | 15:30 |
| *** skyraven has quit IRC | 15:30 | |
| bengates | larsks: have you encountered anything similar? | 15:30 |
| *** TxGirlGeek has joined #openstack | 15:34 | |
| larsks | bengates: I have not. I've mostly worked on the openstack side, not the keycloak side. In our keystone apache configuration, we have OIDCRedirectURI pointing at https://<keystone server>/v3/auth/OS-FEDERATION/identity_providers/moc/protocols/openid/websso | 15:34 |
| larsks | bengates: Incidentally, note that should be pointing at the *KEYSTONE* server, not the *KEYCLOAK* server. Was that a typo in your message? | 15:35 |
| bengates | larsks: Yeah sorry that was a typo, we'll give that a go and see :) | 15:37 |
| southquist | DHE: So i have the --live option, just trying to figure out the syntax right now. Tuning can be set per device and it expect "/path/to/device" which I really don't really have since RBDs are networked. :D | 15:43 |
| *** stingrayza has quit IRC | 15:44 | |
| *** tserong has quit IRC | 15:46 | |
| *** stingrayza has joined #openstack | 15:47 | |
| *** tserong has joined #openstack | 15:47 | |
| *** awalende has joined #openstack | 15:50 | |
| bengates | larsks: so after authenticating with keycloak it redirects to https://<keystone server>/v3/auth/OS-FEDERATION/identity_providers/moc/protocols/openid/websso. But it just says "the page you were looking for was not found". The url contains a token though so it looks like keycloak and keystone are talking to each other okay | 15:51 |
| *** links has quit IRC | 15:52 | |
| *** also_stingrayza has joined #openstack | 15:53 | |
| *** stingrayza has quit IRC | 15:53 | |
| *** awalende has quit IRC | 15:54 | |
| *** nav2002 has joined #openstack | 15:54 | |
| *** jathan has joined #openstack | 15:55 | |
| *** slaweq has joined #openstack | 15:57 | |
| *** nav2002 has quit IRC | 16:00 | |
| *** imega has quit IRC | 16:00 | |
| *** slaweq has quit IRC | 16:02 | |
| *** lkoranda has quit IRC | 16:03 | |
| *** suuuper has quit IRC | 16:05 | |
| *** leanderthal has quit IRC | 16:15 | |
| *** nanzha has quit IRC | 16:16 | |
| *** bengates has quit IRC | 16:25 | |
| *** nav2002 has joined #openstack | 16:31 | |
| *** ivve has quit IRC | 16:32 | |
| *** dsneddon_ has quit IRC | 16:34 | |
| *** gagan662 has quit IRC | 16:36 | |
| *** eb0t has quit IRC | 16:36 | |
| *** eblip has quit IRC | 16:36 | |
| *** devfaz has quit IRC | 16:38 | |
| *** dsneddon_ has joined #openstack | 16:38 | |
| *** devfaz has joined #openstack | 16:38 | |
| *** def_jam has joined #openstack | 16:39 | |
| *** joelinux has quit IRC | 16:40 | |
| *** dsneddon_ has quit IRC | 16:43 | |
| *** def_jam has quit IRC | 16:44 | |
| *** pcaruana has joined #openstack | 16:45 | |
| southquist | DHE: Yeah i don't think blkiotune can change the settings for this type of device. I also dug around in /sys/fs/cgroup/blkio/machine/ but i really couldn't find the settings from the domain XML in there anywhere. Well I'll call it's quits there, anyway thanks for all the advice. :) | 16:46 |
| *** def_jam has joined #openstack | 16:47 | |
| *** eb0t has joined #openstack | 16:48 | |
| *** shibboleth has joined #openstack | 16:51 | |
| *** mrechtma__ has quit IRC | 16:51 | |
| *** rsimai is now known as rsimai_away | 16:52 | |
| *** def_jam has quit IRC | 16:54 | |
| *** eb0t has quit IRC | 16:54 | |
| *** marst has quit IRC | 16:54 | |
| *** eblip has joined #openstack | 16:55 | |
| DHE | southquist: the blkio thing is very much specific to a disk in /dev which isn't what you're using. | 16:56 |
| *** dsneddon_ has joined #openstack | 16:56 | |
| *** eb0t has joined #openstack | 16:57 | |
| *** slaweq has joined #openstack | 16:57 | |
| *** slaweq has quit IRC | 17:02 | |
| *** southquist has quit IRC | 17:08 | |
| *** bobmel has joined #openstack | 17:19 | |
| *** southquist has joined #openstack | 17:25 | |
| *** morazi has quit IRC | 17:25 | |
| *** skyraven has joined #openstack | 17:26 | |
| *** southquist has quit IRC | 17:27 | |
| *** skyraven has quit IRC | 17:30 | |
| *** gaughen has joined #openstack | 17:52 | |
| *** marst has joined #openstack | 17:53 | |
| *** gagan662 has joined #openstack | 17:53 | |
| *** lpetrut has quit IRC | 17:55 | |
| *** bobmel has quit IRC | 18:00 | |
| *** gaughen has quit IRC | 18:01 | |
| *** avivgta has quit IRC | 18:09 | |
| *** bobmel has joined #openstack | 18:14 | |
| *** bobmel has quit IRC | 18:15 | |
| *** Goneri has joined #openstack | 18:25 | |
| *** slaweq has joined #openstack | 18:28 | |
| *** cxc99 has quit IRC | 18:33 | |
| *** skyraven has joined #openstack | 18:34 | |
| *** menace has joined #openstack | 18:37 | |
| *** jmlowe has joined #openstack | 18:38 | |
| *** bobmel has joined #openstack | 18:47 | |
| *** zhubx has quit IRC | 18:54 | |
| *** zhubx has joined #openstack | 18:54 | |
| *** ivve has joined #openstack | 18:55 | |
| gregwork | has anyone gotten an instance (kvm+vhost_net) to iperf tcp > 1gbit single stream ? | 18:56 |
| gregwork | im kind of surprised im capping around 870mbit | 18:56 |
| *** AdamMork84 has quit IRC | 18:57 | |
| gregwork | networking is ovn compute nodes are using Mellanox CX5 100gbe dual qsfp28+ | 18:57 |
| *** pcaruana has quit IRC | 18:57 | |
| gregwork | compute to compute im able to saturate the cx5 and get around 98.7gbit with iperf | 18:57 |
| gregwork | instance to instance on the same metal that benched at 98.7gb im getting that 870mbit | 18:58 |
| gregwork | (same as in the two hv's not the same hv) | 18:58 |
| *** pcaruana has joined #openstack | 18:58 | |
| jrosser | gregwork: I can do 10gbits+ on linuxbridge ml2 | 18:59 |
| *** cxc99 has joined #openstack | 19:00 | |
| gregwork | jrosser: what kind of instance / tuning / src / dst ? | 19:00 |
| jrosser | 870mbit is somehow just too close to 1Gbit interface for my liking | 19:00 |
| jrosser | gregwork: just out of the box config nothing special, no tuning, iperf | 19:01 |
| gregwork | single stream i can get 22.7gbit from compute A <-> B | 19:01 |
| gregwork | -P10 it will peg the nic at 98.7 gbit so i know the network is capable | 19:02 |
| gregwork | but thats also not going through ovn | 19:02 |
| gregwork | thats just nic2nic layer 2 | 19:02 |
| jrosser | you have some nice hardware there, but I think you may be disappointed by reality | 19:03 |
| jrosser | check this out https://www.openstack.org/summit/denver-2019/summit-schedule/events/23525/pushing-packets-how-do-the-ml2-drivers-stack-up | 19:03 |
| gregwork | i was at that talk in denver | 19:03 |
| gregwork | i know even with dpdk its hard to push > 25gbe | 19:03 |
| gregwork | but 840mbit seems .... low | 19:04 |
| jrosser | I’ve never seen anything that poor, still feels too 1gbit-interface-ish for me so I’d be checking the traffic was going actually where I wanted it to | 19:06 |
| *** slaweq has quit IRC | 19:06 | |
| gregwork | this might be it | 19:08 |
| gregwork | https://stackhpc.com/vxlan-ovs-bandwidth.html | 19:08 |
| gregwork | so im using the inbox rhel7 mellanox driver | 19:08 |
| gregwork | not the mellanox ofed driver bundle | 19:08 |
| jrosser | maybe still an “old” kernel though | 19:09 |
| jrosser | on my Ubuntu machines I do everything possible to avoid installing OFED | 19:10 |
| *** slaweq has joined #openstack | 19:11 | |
| gregwork | yeah this is rhel 7.3 .. i reclal rhel 7.6 having a newer mellanox inbox driver | 19:11 |
| gregwork | *recall | 19:11 |
| *** Goneri has quit IRC | 19:11 | |
| jrosser | I don’t know about on rpm based systems but for Ubuntu, OFED contains a heap of packages that conflict with a ton of things you care about, like ceph and libvirt(iirc) for a start | 19:12 |
| *** AdamMork has quit IRC | 19:14 | |
| *** shibboleth has quit IRC | 19:15 | |
| *** slaweq has quit IRC | 19:16 | |
| *** ircuser-1 has joined #openstack | 19:16 | |
| *** awalende has joined #openstack | 19:21 | |
| *** ala49 has joined #openstack | 19:24 | |
| ala49 | Hi I have a general question about using openstack for distributed system purposes | 19:24 |
| ala49 | so basically right now I have 4 physical server computers and I am wondering if this is possible: | 19:24 |
| ala49 | set 1 of the physical server computer as the master node and the other 3 as the worker | 19:25 |
| ala49 | and somehow use openstack to manage things? | 19:25 |
| ala49 | I'm not too knowledgeable distributed system stuff | 19:25 |
| *** awalende has quit IRC | 19:25 | |
| *** bobmel has quit IRC | 19:26 | |
| *** sauvin has quit IRC | 19:28 | |
| *** kjackal has joined #openstack | 19:28 | |
| *** henriqueof has joined #openstack | 19:35 | |
| *** bobmel has joined #openstack | 19:41 | |
| *** ala49 has quit IRC | 19:42 | |
| *** arnoldoree has joined #openstack | 19:52 | |
| *** bobmel has quit IRC | 19:53 | |
| *** aakarsh|3 has joined #openstack | 19:54 | |
| *** aakarsh|2 has quit IRC | 19:57 | |
| *** avolkov has quit IRC | 20:08 | |
| *** slaweq has joined #openstack | 20:11 | |
| *** slaweq has quit IRC | 20:16 | |
| *** aakarsh|2 has joined #openstack | 20:21 | |
| *** aakarsh|2 has quit IRC | 20:22 | |
| *** aakarsh|3 has quit IRC | 20:23 | |
| *** shibboleth has joined #openstack | 20:28 | |
| *** mrechtma__ has joined #openstack | 20:29 | |
| *** nav2002 has quit IRC | 20:30 | |
| *** mrechtma__ has quit IRC | 20:30 | |
| *** avivgt has joined #openstack | 20:31 | |
| *** kjackal has quit IRC | 20:42 | |
| *** nurdie has joined #openstack | 20:43 | |
| *** deep13 has joined #openstack | 20:55 | |
| marst | ala49: Hi. Yes, you can do that. | 21:01 |
| *** spsurya has quit IRC | 21:07 | |
| *** TxGirlGeek has quit IRC | 21:19 | |
| *** kjackal has joined #openstack | 21:32 | |
| *** renich has quit IRC | 21:36 | |
| *** pcaruana has quit IRC | 21:42 | |
| *** kjackal has quit IRC | 22:01 | |
| *** shibboleth has quit IRC | 22:01 | |
| *** skyraven has quit IRC | 22:07 | |
| *** slaweq has joined #openstack | 22:11 | |
| *** slaweq has quit IRC | 22:15 | |
| *** dviroel has quit IRC | 22:16 | |
| *** arnoldoree has quit IRC | 22:32 | |
| *** skyraven has joined #openstack | 22:46 | |
| *** Lucas_Gray has joined #openstack | 22:52 | |
| *** Relih has quit IRC | 22:55 | |
| *** skyraven has quit IRC | 22:56 | |
| *** rcernin has joined #openstack | 22:58 | |
| *** cah_link has quit IRC | 22:59 | |
| *** nurdie has quit IRC | 23:01 | |
| *** nurdie has joined #openstack | 23:01 | |
| *** Martouf has joined #openstack | 23:03 | |
| *** nurdie has quit IRC | 23:06 | |
| *** BloqueNegro has quit IRC | 23:08 | |
| *** BloqueNegro has joined #openstack | 23:09 | |
| *** avivgt has quit IRC | 23:13 | |
| *** kjackal has joined #openstack | 23:18 | |
| *** awalende has joined #openstack | 23:21 | |
| *** DwhaleC has joined #openstack | 23:24 | |
| *** munimeha1 has quit IRC | 23:25 | |
| *** awalende has quit IRC | 23:26 | |
| *** aconole has quit IRC | 23:28 | |
| *** ivve has quit IRC | 23:32 | |
| *** jathan has quit IRC | 23:32 | |
| *** kjackal has quit IRC | 23:58 | |
| *** kjackal has joined #openstack | 23:59 | |
Generated by irclog2html.py 2.15.3 by Marius Gedminas - find it at mg.pov.lt!