@jhobbs Here is the script that cleans up bcache devices on recommission: https://pastebin.ubuntu.com/p/6WCGvM4Q32/
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1796292 Title: Tight timeout for bcache removal causes spurious failures Status in curtin: New Status in linux package in Ubuntu: Confirmed Bug description: I've had a number of deployment faults where curtin would report Timeout exceeded for removal of /sys/fs/bcache/xxx when doing a mass- deployment of 30+ nodes. Upon retrying the node would usually deploy fine. Experimentally I've set the timeout ridiculously high, and it seems I'm getting no faults with this. I'm wondering if the timeout for removal is set too tight, or might need to be made configurable. --- curtin/util.py~ 2018-05-18 18:40:48.000000000 +0000 +++ curtin/util.py 2018-10-05 09:40:06.807390367 +0000 @@ -263,7 +263,7 @@ return _subp(*args, **kwargs) -def wait_for_removal(path, retries=[1, 3, 5, 7]): +def wait_for_removal(path, retries=[1, 3, 5, 7, 1200, 1200]): if not path: raise ValueError('wait_for_removal: missing path parameter') To manage notifications about this bug go to: https://bugs.launchpad.net/curtin/+bug/1796292/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
