A series of unanticipated events have caused a series of outages on PetaLibrary/active. We have stopped Blanca queues while we work to resolve the issue.
Posted May 07, 2019 - 12:55 MDT
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted May 07, 2019 - 11:00 MDT
On Tuesday, we plan to perform some acceptance tests for the PetaLibrary Active. That consists of 2 tests: removing a disk and shutting down a whole JBOD with 60 disks and make sure BeeGFS filesystem will remain accessible. The disk removal test failed last time it was performed and we have been waiting for a patch from our vendor to apply and redo those tests. There is a 2 hour window scheduled for both tests together, starting at 11am. But the tests are expected to be done in less time. It shouldn't be seem any impact in the system. But we are scheduling this maintenance as a precaution. Those are the final acceptance tests that should be executed for PetaLibrary Active. If the tests fail, the allocations under /pl/active will be the ones affected. But we are expecting that won't happen.
Posted May 03, 2019 - 15:57 MDT
This scheduled maintenance affected: Blanca and PetaLibrary.