Re: [Openstack-operators] cloud-init: ssh-keys for host changed after global reboot

2014-11-14 Thread Joshua Harlow
Can u open a bug with cloud-init with logs of what happened (/var/log/cloud-init.log) I don't believe this should happen (unless the instance id changed), There was a bug in an older version of cloud-init that may have caused this so knowing the cloud-init version would be good to. Thanks,

Re: [Openstack-operators] [openstack-operators] [Rally] New awesome Rally Docs available on ReadTheDocs now!

2015-01-20 Thread Joshua Harlow
Awesome work man! Openstack needs to see this example of good docs and produce more of this stuff. Great job and it's much appreciated (on behalf of all newbs and interested folks everywhere). Thanks! Btw what did u use for the diagram? Doesn't seem like omnigraffle? -Josh Mikhail Dubov

Re: [Openstack-operators] max_age and until_refresh for fixing Nova quotas

2015-03-22 Thread Joshua Harlow
Thanks for having the following warning about those scripts: '''Since it updates nova DB use it with extremely caution.''' Anything that doesn't do this transactionally is going to have a hard time to keep this correct under active requests (and screwing it up means someone's lost $$). Maybe

Re: [Openstack-operators] Fwd: [openstack-dev] [release] oslo.messaging 1.8.1

2015-04-01 Thread Joshua Harlow
I hope that in the future https://review.openstack.org/#/c/140318/ can help out making this more obvious; as a good example set that works can be very very helpful to understand why/what the options are... Docs that are good would help to... Kris G. Lindgren wrote: Also, If you are running

Re: [Openstack-operators] [openstack-dev][tc][all][osprofiler] OSprofiler is dead, long live OSprofiler

2015-11-09 Thread Joshua Harlow
+1 from me (although I've already contributed to osprofiler so my vote might not count, ha). Anyway, people can poke me as well if they have any questions about osprofiler and boris isn't around. I'm happy to answer any questions as well... Thanks boris for getting this rolling again... Another

Re: [Openstack-operators] [nova] FYI, local conductor mode is deprecated, pending removal in N

2015-11-12 Thread Joshua Harlow
Ok, so the following is starting to form: https://etherpad.openstack.org/p/remote-conductor-performance Hopefully we can get to the bottom of this (especially for clouds that run a large amount of computes in a single cell/only one cell). Andrew Laski wrote: On 11/12/15 at 10:53am, Clint

Re: [Openstack-operators] Live snapshots on the raw disks never ends

2015-09-28 Thread Joshua Harlow
Ours was local-disk, I believe https://review.openstack.org/#/c/208078/ (and/or its followup bug/fix) will hopefully help address this. It might not be the same issue though (but maybe it is). -Josh Kris G. Lindgren wrote: I believe I was talking to Josh Harlow (he's harlowja in

Re: [Openstack-operators] [log] LOG.exception should contain an exception message or not?

2016-01-05 Thread Joshua Harlow
Perhaps the recommendation should be to not use line-oriented tools (and formatters) for logs? At least at yahoo we use the json formatter provided by oslo.log and then use the functionality of splunk to handle json records (which afaik is built-in). Likely other tools can also handle json

Re: [Openstack-operators] Fwd: [openstack-dev] [nova] I'm going to expire open bug reports older than 18 months.

2016-05-27 Thread Joshua Harlow
Ya, I'd like to make sure that whoever starts applying these messages to bugs automagically takes into account that people may (or may not have) spent a lot of (personal or other) time reporting a bug and take that into account when producing a polite and thankful message to those that have

Re: [Openstack-operators] Healthcheck URLs for services

2016-04-29 Thread Joshua Harlow
Yup, that healthcheck middleware was made more advanced by me, If u need to do anything special with it, let me know and I can help make that possible (or at least instruct what might need changed to do that). Simon Pasquier wrote: Hi, On Thu, Apr 28, 2016 at 5:13 AM, Andy Botting

Re: [Openstack-operators] Healthcheck URLs for services

2016-04-29 Thread Joshua Harlow
the above review like: $ python oslo_middleware/healthcheck/ -p 8000 Then open a browser to http://127.0.0.1:8000/ (or other port). -Josh Joshua Harlow wrote: Yup, that healthcheck middleware was made more advanced by me, If u need to do anything special with it, let me know and I can help make

Re: [Openstack-operators] Should Healthcheck URLs for services be enabled by default?

2016-05-24 Thread Joshua Harlow
, Andy On 30 April 2016 at 11:52, Joshua Harlow <harlo...@fastmail.com <mailto:harlo...@fastmail.com>> wrote: This can help u more easily view what the healthcheck middleware can also show (especially in detailed mode); it can show thread stacks and such which can be useful f

[Openstack-operators] Moving from distro packages to containers (or virtualenvs...)

2016-05-12 Thread Joshua Harlow
Hi there all-ye-operators, I am investigating how to help move godaddy from rpms to a container-like solution (virtualenvs, lxc, or docker...) and a set of questions that comes up is the following (and I would think that some folks on this mailing list may have some useful insight into the

Re: [Openstack-operators] Moving from distro packages to containers (or virtualenvs...)

2016-05-13 Thread Joshua Harlow
Steven Dake (stdake) wrote: On 5/12/16, 2:04 PM, "Joshua Harlow"<harlo...@fastmail.com> wrote: Hi there all-ye-operators, I am investigating how to help move godaddy from rpms to a container-like solution (virtualenvs, lxc, or docker...) and a set of questions that comes up

Re: [Openstack-operators] Moving from distro packages to containers (or virtualenvs...)

2016-05-13 Thread Joshua Harlow
Matthew Thode wrote: On 05/12/2016 04:04 PM, Joshua Harlow wrote: Hi there all-ye-operators, I am investigating how to help move godaddy from rpms to a container-like solution (virtualenvs, lxc, or docker...) and a set of questions that comes up is the following (and I would think that some

Re: [Openstack-operators] Moving from distro packages to containers (or virtualenvs...)

2016-05-13 Thread Joshua Harlow
Matthew Thode wrote: On 05/13/2016 12:48 PM, Joshua Harlow wrote: * Was/is kolla used or looked into? or something custom? Openstack-ansible, which is Openstack big-tent. It used to be os-ansible-deployment in stackforge, but we've removed the rackspacisms. I will say that openstack

Re: [Openstack-operators] Internal integration (best?) practices

2016-07-07 Thread Joshua Harlow
__ Ben Morrice | e: ben.morr...@epfl.ch | t: +41-21-693-9670 EPFL ENT CBS BBP Biotech Campus Chemin des Mines 9 1202 Geneva Switzerland On 06/07/16 20:13, Joshua Harlow wrote: Hi folks (operators and devs), I was digging into some of godaddy

[Openstack-operators] Internal integration (best?) practices

2016-07-06 Thread Joshua Harlow
Hi folks (operators and devs), I was digging into some of godaddy code yesterday/everyday and it got me thinking about how other operators are handling customized internal integrations and what some of the common patterns are for how these integrations are typically performed (overall it

Re: [Openstack-operators] [nova] Rabbit-mq 3.4 crashing (anyone else seen this?)

2016-07-05 Thread Joshua Harlow
the settings on retention of events then too. Also for the record the GC doesn't seem to help at all. On Jul 5, 2016 11:05 AM, "Joshua Harlow" <harlo...@fastmail.com <mailto:harlo...@fastmail.com>> wrote: Hi ops and dev-folks, We over at godaddy (running rabbitmq wit

[Openstack-operators] [nova] Rabbit-mq 3.4 crashing (anyone else seen this?)

2016-07-05 Thread Joshua Harlow
Hi ops and dev-folks, We over at godaddy (running rabbitmq with openstack) have been hitting a issue that has been causing the `rabbit_mgmt_db` consuming nearly all the processes memory (after a given amount of time), We've been thinking that this bug (or bugs?) may have existed for a while

Re: [Openstack-operators] Who's using TripleO in production?

2016-08-02 Thread Joshua Harlow
Just a general pet-peeve of mine, but can we not have #rdo be the tripleo user support channel, but say push people more toward #tripleo or #tripleo-users or #openstack instead. I'd rather not have #rdo be the way users get tripleo support, because at that point we might as well call tripleo a

Re: [Openstack-operators] What would you like in Pike?

2017-01-14 Thread Joshua Harlow
I'll add a couple: Cascading deletes, Ie when a tenant/project/user is removed from keystone there should be someway to say deny that request if that tenant/project/user has active resources or there should be a away to cascade that delete through the rest of those resources (so they are

Re: [Openstack-operators] [cinder] Thoughts on cinder readiness

2017-05-31 Thread Joshua Harlow
r from Liberty through Newton, with the exception of a libvirt 2.x bug that should now be fixed, cinder really hasn't caused us any problems. Sent from my iPad > On May 31, 2017, at 6:12 PM, Joshua Harlow <harlo...@fastmail.com <mailto:harlo...@fastmail.com&

Re: [Openstack-operators] How do you determine remaining (cloud) capacity?

2017-05-04 Thread Joshua Harlow
Blair Bethwaite wrote: On 5 May 2017 at 03:26, Joshua Harlow<harlo...@fastmail.com> wrote: Though technically not horrible it does seem like the various openstack project APIs should provide there own projections of this same data (without needing to scape it, send it to hadoop and t

Re: [Openstack-operators] [openstack-dev] Documenting config drive - what do you want to see?

2017-05-24 Thread Joshua Harlow
Matt Riedemann wrote: Rocky tipped me off to a request to document config drive which came up at the Boston Forum, and I tracked that down to Clark's wishlist etherpad [1] (L195) which states: "Document the config drive. The only way I have been able to figure out how to make a config drive is

[Openstack-operators] [cinder] Thoughts on cinder readiness

2017-05-31 Thread Joshua Harlow
Hi folks, So I was having some back and forth internally about is cinder ready for usage and wanted to get other operators thoughts on how there cinder experiences have been going, any trials and tribulations. For context, we are running on liberty (yes I know, working on getting that to

Re: [Openstack-operators] [nova] Should we allow passing new user_data during rebuild?

2017-10-06 Thread Joshua Harlow
+1 I am also personally frustrated by the same thing clint is, It seems that somewhere along the line we lost the direction of cloud vs VPS, and somewhere it was sold (or not sold) that openstack is good for both (when it really isn't imho),

Re: [Openstack-operators] [openstack-dev] [nova][neutron] How do you use the instance IP filter?

2017-10-28 Thread Joshua Harlow
Matt Riedemann wrote: On 10/26/2017 10:56 PM, Joshua Harlow wrote: Just the paranoid person in me, but is it safe to say that the filter that you are showing here does not come from user text? Ie these two lines don't come from a user input directly (without going through some filter) do

Re: [Openstack-operators] [openstack-dev] [nova][neutron] How do you use the instance IP filter?

2017-10-26 Thread Joshua Harlow
Further things that someone may want to read/try (if the below is true), https://en.wikipedia.org/wiki/ReDoS Joshua Harlow wrote: Just the paranoid person in me, but is it safe to say that the filter that you are showing here does not come from user text? Ie these two lines don't come from

Re: [Openstack-operators] [openstack-dev] [nova][neutron] How do you use the instance IP filter?

2017-10-26 Thread Joshua Harlow
Just the paranoid person in me, but is it safe to say that the filter that you are showing here does not come from user text? Ie these two lines don't come from a user input directly (without going through some filter) do they?