at the place of the command "chown -R root:swift /var/cache/swift", we need also execute the command "chmod -R 775 /var/cache/swift", as when we make dir (as root user) with command "mkdir -p /var/cache/swift", the access permission of dir /var/cache/swift will be 755(as rwxr-xr-x), which means "swift" user can not write file in this dir. so the exception like below will occur in the log /var/log/messages."[Errno 13] Permission denied: '/var/cache/swift/object.recon'"
---------------------------
Apr 13 20:36:27 kvm-sz-004-003 object-auditor: Exception dumping recon cache: #012Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/swift/common/utils.py", line 2597, in dump_recon_cache#012 with lock_file(cache_file, lock_timeout, unlink=False) as cf:#012 File "/usr/lib64/python2.7/contextlib.py", line 17, in __enter__#012 return self.gen.next()#012 File "/usr/lib/python2.7/site-packages/swift/common/utils.py", line 1877, in lock_file#012 fd = os.open(filename, flags)#012OSError: [Errno 13] Permission denied: '/var/cache/swift/object.recon'
----------------------------
if we execute the command "chmod -R 775 /var/cache/swift", this kind of exception will not occur.
-----------------------------------
Release: 0.1 on 2016-04-13 06:51
SHA: 97286840e4879e0e0ec745b9c813d396f218f032
Source: http://git.openstack.org/cgit/openstack/openstack-manuals/tree/doc/install-guide/source/swift-storage-install.rst
URL: http://docs.openstack.org/liberty/install-guide-rdo/swift-storage-install.html
Fix proposed to branch: master
Review: https:/