** Description changed: + [Impact] + During a night maintenance and reboot of a control (non-keystone node) that had been up for around 300 days, we found that we have over 144k keystone-signing- folders in /tmp. This caused the maintenance window to be missed because it took so long to clean /tmp on reboot. It is my understanding that these folders are for PKI. We don't use PKI and would like to the option to disable the creation of these folders. [PROD] root@control-002:/tmp# ls -al | grep keystone-sign | wc -l 144200 more info, the folders are owned by non-keystone services, mainly glance for us: drwx------ 2 glance glance 4096 Jul 9 2015 keystone-signing-zZocUc drwx------ 2 glance glance 4096 Jul 20 07:55 keystone-signing-ZZOibD drwx------ 2 designate designate 4096 May 26 2015 keystone-signing-ZZoKgT drwx------ 2 glance glance 4096 Jul 14 2015 keystone-signing-zzOmtb drwx------ 2 glance glance 4096 Jul 12 2015 keystone-signing-zzOubp drwx------ 2 glance glance 4096 Jul 15 17:22 keystone-signing-zzpD6x drwx------ 2 designate designate 4096 Jun 9 2015 keystone-signing-ZzPeNQ drwx------ 2 glance glance 4096 Jul 2 2015 keystone-signing-ZZPJ4H drwx------ 2 glance glance 4096 Jul 9 2015 keystone-signing-zZPnd0 drwx------ 2 designate designate 4096 May 20 2015 keystone-signing-ZZQK3i drwx------ 2 glance glance 4096 Jun 30 2015 keystone-signing-ZZQmEI + + [Test Case] + + See above. + + [Regression Potential] + + The fix is contained in an upstream stable point release which we're + releasing to ubuntu xenial. The regression potential is fairly minimal + since upstream is very careful with what gets into stable point + releases.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533724 Title: [SRU] keystone-signing folders fill /tmp and seriously slow down reboots To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-archive/+bug/1533724/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
