commit 206f980cc2f09610ffb86cfc7728222fd39eee4f
Author: Dan Smith <email address hidden>
Date: Wed Dec 12 12:57:04 2018 -0800
Synchronize all LVM operations
This makes us synchronize/serialize all of our external calls to LVM
operations in an attempt to avoid contention of LVM's own locking
scheme, as well as avoid potentially overlapping operations that may
be flushing large amounts of data to disk.
Reviewed: https:/ /review. openstack. org/624809 /git.openstack. org/cgit/ openstack/ cinder/ commit/ ?id=206f980cc2f 09610ffb86cfc77 28222fd39eee4f
Committed: https:/
Submitter: Zuul
Branch: master
commit 206f980cc2f0961 0ffb86cfc772822 2fd39eee4f
Author: Dan Smith <email address hidden>
Date: Wed Dec 12 12:57:04 2018 -0800
Synchronize all LVM operations
This makes us synchronize/ serialize all of our external calls to LVM
operations in an attempt to avoid contention of LVM's own locking
scheme, as well as avoid potentially overlapping operations that may
be flushing large amounts of data to disk.
Related-Bug: #1739482 163e7cb135cd579 eba5d78f369
Related-Bug: #1763712
Change-Id: Idb4053685486f2