Re: [OpenStack-Infra] Moving logs into swift (redux)

2018-07-16 Thread Joshua Hesketh
Hey all, I like this plan as a kind of next steps for OpenStack-Infra. I have some thoughts on how zuul might better improve it's logging story but will post those on the other thread. I do, however, share both of Clark's concerns. At the moment zuul_swift_uploads makes a POST request for each

Re: [OpenStack-Infra] Moving logs into swift (redux)

2018-07-16 Thread Doug Hellmann
Excerpts from corvus's message of 2018-07-16 15:27:10 -0700: > The Zuul dashboard makes finding the location of logs for jobs > (especially post jobs) simpler. So we no longer need logs.o.o to find > the storage location (files or swift) for post jobs -- a user can just > follow the link from

Re: [OpenStack-Infra] Moving logs into swift (redux)

2018-07-16 Thread James E. Blair
Clark Boylan writes: > Couple of thoughts about this and Ara specifically. Ara static > generation easily produces tens of thousands of files. Copying many > small files to the log server with rsync was often quite slow (on the > order of 10 minutes for some jobs (that is my fuzzy memory

Re: [OpenStack-Infra] Moving logs into swift (redux)

2018-07-16 Thread Clark Boylan
On Mon, Jul 16, 2018, at 3:27 PM, James E. Blair wrote: > Hi, > > As you may know, all of the logs from Zuul builds are currently uploaded > to a single static fileserver with about 14TB of storage available in > one large filesystem. This was easy to set up, but scales poorly, and > we live in

Re: [OpenStack-Infra] Moving logs into swift (redux)

2018-07-16 Thread James E. Blair
cor...@inaugust.com (James E. Blair) writes: > To summarize: static generation combined with a new role to upload to > swift using openstacksdk should allow us to migrate to swift fairly > quickly. Once there, we can work on a number of enhancements which I > will describe in a followup post to