Red Hat Bugzilla – Bug 828681
Document for default buffere mode of fileio is incorrect.
Last modified: 2015-01-04 18:02:50 EST
Description of problem:
"targetcli /backstores/fileio/ help create" said:
The buffered parameter is a boolean stating whether or not to enable buffered mode. It is disabled by default (synchronous mode).
But this how creating LUN output:
/backstores/fileio> /backstores/fileio create disk2 /tmp/fcoe-lun2 10G
Using buffered mode.
Created fileio disk2 with size 10G
Entering new node /backstores/fileio/disk2
Apparently, the default value is "enable buffer".
Version-Release number of selected component (if applicable):
Steps to Reproduce:
buffered mode got replaced by write_back setting. Default setting for write_back should be documented correctly, i.e. on by default.
Reproduced in fcoe-target-utils-2.0rc1.fb10-5.el6.noarch and verified in fcoe-target-utils-2.0rc1.fb16-1.el6.noarch.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.