| *** rlandy|ruck is now known as rlandy|out | 00:02 | |
| *** Guest2 is now known as prometheanfire | 01:28 | |
| thanhnb | hello, is there anyone in COA support team here? | 02:44 |
|---|---|---|
| thanhnb | I had an COA exam in 26/01/2022 but I still have not received any result yet | 03:09 |
| *** queria is now known as Guest15 | 03:25 | |
| *** queria is now known as Guest17 | 03:31 | |
| nikparasyr | hello, I have a question regarding shelving/unshelving. We have a flavor with `hw:cpu_policy='dedicated', hw:cpu_thread_policy='isolate'` and pci_passthrough 2 gpus. When we try to unshelve we get this error " Insufficient compute resources: Requested instance NUMA topology together with requested PCI devices cannot fit the given host NUMA topology.". My question is to what extent does Nova require to find the | 08:39 |
| nikparasyr | exact same cpu set available on the target host? We have enabled the PCIPassThrough filter for the scheduler but not the NUMATopologyFilter. If I understand well the NUMATopologyFilter will make sure that the scheduler picks a node that has the required topology available. Even so, if Nova requires the exact same cpu set to the target host we will still have an issue even with the numa filter... So, any idea | 08:39 |
| nikparasyr | to what extend does nova require the exact same cpu set when cpu pinning is enabled? | 08:39 |
| *** arxcruz is now known as arxcruz|ruck | 09:13 | |
| frickler | fungi: ^^ do you have any contact towards COA? | 09:29 |
| *** rlandy|out is now known as rlandy|ruck | 11:05 | |
| fungi | frickler: i can ask around at the foundation to find out what company's running the exams | 13:02 |
| *** rlandy|ruck is now known as rlandy|ruck|mtg | 13:08 | |
| jair | Hello all, hope you are doing well. I have been trying to install a `all-in-one` type of openstack stable/xena using kolla-ansible, ended on an error, also tried devstack, another bug, I am running ubuntu 20.04 LTS and other deployment tool that you can recommend? | 13:44 |
| jair | Here is the error on devstack: https://paste.ubuntu.com/p/bqNJTZyy5B/ | 13:46 |
| frickler | jair: that is a known issue which ubuntu doesn't seem to have an intention to fix, see https://bugs.launchpad.net/devstack/+bug/1943184 | 13:48 |
| jair | Here is the bug on kolla-ansible: https://bugs.launchpad.net/kolla-ansible/+bug/1960577 | 13:48 |
| frickler | jair: best run without that service | 13:48 |
| jair | frickler: how can I alter the script? hmm | 13:49 |
| frickler | jair: it should not be running by default, so you likely explicitly enable it in your local.conf | 13:50 |
| jair | frickler: I found this as well https://bugs.launchpad.net/devstack/+bug/1943184 | 13:50 |
| frickler | jair: for the kolla issue, best ask in #openstack-kolla | 13:50 |
| jair | OK to be honest I just want to find a way to install the program successfully, just to install it at least | 13:51 |
| jair | then start learning about each the services but I have been wasting about day and a half :( | 13:52 |
| jair | I have the very basic in the local.conf file just the password | 13:52 |
| jair | https://docs.openstack.org/devstack/latest/#:~:text=DevStack%20is%20a%20series%20of,the%20OpenStack%20project's%20functional%20testing. | 13:52 |
| jair | as shown here | 13:52 |
| jair | frickler: I think I need to add some information to the local.conf file I created | 13:53 |
| frickler | jair: which branch of devstack have you been using? | 13:53 |
| frickler | jair: oh, wait, we only disabled that in the CI. so add "disable_service dstat" in your local.conf. also simply rerunning stack.sh should be a workaround | 13:56 |
| jair | frickler: ohh OK I am using the devstack from github > git clone https://opendev.org/openstack/devstack | 13:58 |
| jair | frickler: I will add the "disable_service dstat" option to the local.conf and re-run | 13:58 |
| jair | Let's cross my fingers and pray as well | 13:59 |
| fungi | frickler: thanhnb: i spoke with james mcarthur at the openinfra foundation, and he said he'd already been contacted about that case and reached out to mirantis (the company who handles the coa), but will check with them again on it | 14:02 |
| jair | frickler: I am sorry but I just add the line like that > "disable_service dstat" ? or should I add something like: SOMETHING=disable_service dstat | 14:02 |
| jair | maybe something like this > DISABLE_SERVICE=dstat | 14:18 |
| jair | frickler: something like this > DISABLE_SERVICE=dstat | 14:19 |
| jair | or SERVICE_DISABLE=dstat | 14:20 |
| frickler | jair: nope, just like I wrote, without the "" quotes | 14:22 |
| frickler | jair: see https://docs.openstack.org/devstack/latest/faq.html#how-do-i-turn-off-a-service-that-is-enabled-by-default | 14:23 |
| jair | frickler: alright, giving that a try | 14:24 |
| jair | frickler: running | 14:25 |
| jair | frickler: still running ;-) using a HDD not SSD | 15:01 |
| jair | frickler: ohh no! OSError: [Errno 28] No space left on device | 15:04 |
| jair | I will need to grow this disk :( | 15:04 |
| jair | frickler: the installer is still in process but I saw this in red: https://paste.ubuntu.com/p/6Fc7ssv7xW/ | 16:06 |
| jair | The installer reported the error but continued | 16:07 |
| jair | frickler: at the moment is installing rabbitmq etc | 16:08 |
| frickler | jair: those errors are harmless | 16:09 |
| jair | frickler: alright, good to know, I really hope it completes... | 16:10 |
| jair | frickler: the installer has been definitely gone farther than before, but just curious, what is your choice of install tool? | 16:23 |
| jair | frickler: I am not sure if devstack will be an installed for a production environment... I checked kolla-ansible and failed with an error that I will need to continue finding out the cause. | 16:24 |
| frickler | jair: devstack is only meant for testing and development, for production kolla would be my first choice, too | 16:25 |
| jair | I haven't tried anyother way yet besides devstack and kolla-ansible, but I was thinking on trying the ansible installer | 16:25 |
| jair | frickler: in that case I will follow up on their channel | 16:25 |
| jair | frickler: this is a dumb question but if I join other channels using irssi I am not sure what key combination will allow me to switch between channels | 16:29 |
| jair | I tried alt+1 or 2 etc | 16:29 |
| frickler | jair: I use either ctrl-n and ctrl-p for next or previous channel or esc-2, esc-3, ... also the second row below the numbers for 11-19 | 16:31 |
| jair | let me check | 16:31 |
| frickler | as a last resort, you can use "/win 2" etc., or "/win goto #openstack" | 16:32 |
| jair | ctrl + p works | 16:32 |
| jair | Thank yiu! | 16:32 |
| jair | thank you! | 16:32 |
| jair | frickler: you been really helpful, I really appreciate it. I think the installer is looking pretty good | 16:36 |
| *** rlandy|ruck|mtg is now known as rlandy|ruck | 16:46 | |
| jair | frickler: ohh come on, there is a mysql keystone connection error | 17:05 |
| jair | frickler: ERROR keystone oslo_db.exception.DBConnectionError: (pymysql.err.OperationalError) (2003, "Can't connect to MySQL server on 'assword@127.0.0.1' ([Errno -2] Name or service not known)") | 17:05 |
| jair | The script is cutting part of the password I am useng "mypassword" for example | 17:06 |
| jair | the script is cutting part of the password and obviously cannot connect | 17:06 |
| jair | I wonder how can I correct this accessing the mysql database? | 17:07 |
| jair | frickler: WARNING oslo_db.sqlalchemy.engines [-] SQL connection failed. 10 attempts left.: | 17:07 |
| jair | because I can see that the password that is trying to use is wrong | 17:07 |
| jair | seems like the affected service is keystone | 17:08 |
| *** marlinc is now known as Guest73 | 17:16 | |
| jair | frickler: I believe the issue is at the line 1 > https://paste.ubuntu.com/p/2srJscQrXh/ | 17:17 |
| jair | I will check if ai can alter that config file | 17:18 |
| jair | frickler: I meant to send this paste > https://paste.ubuntu.com/p/hynVp8K6dY/ | 17:30 |
| jair | frickler: the error is clear, the script is cutting part of the complete password: (2003, "Can't connect to MySQL server on 'assword@127.0.0.1' ([Errno -2] Name or service not known)") | 17:34 |
| *** aluria is now known as Guest82 | 18:15 | |
| jair | Is there anyway I can tell the keystone portion to correct the password is using "incomplete" as shown here in the error > https://paste.ubuntu.com/p/hynVp8K6dY/ | 23:21 |
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