Is it possible to tell if target is fileio or block io from the log files?
Printable View
Is it possible to tell if target is fileio or block io from the log files?
Yes it's possible.
Download the logs, decompress them and check test.log.
Find the output of "lvs" command in this file and you will see all the logical volumes on your system.
Here is an exemplary output:
*-----------------------------------------------------------------------------*
lvs
*-----------------------------------------------------------------------------*
LV VG Attr LSize Origin Snap% Move Log Copy% Convert
config vg+vg00 -wi-ao 32.00M
lv+b+lv0000 vg+vg00 -wi-a- 70.00G
lv+b+lv0002 vg+vg00 -wi-ao 5.00G
lv+b+lv0007 vg+vg00 -wi-ao 1.00G
lv+i+lv0005 vg+vg00 -wi-ao 10.00G
lv+n+lv0001 vg+vg00 -wi-ao 10.00G
lv+n+lv0003 vg+vg00 -wi-ao 2.00G
lv+n+lv0004 vg+vg00 -wi-ao 5.00G
lv+n+lv0006 vg+vg00 -wi-ao 3.00G
lv+b is block I/O iSCSI logical volume
lv+i is file I/O iSCSI logical volumes
lv+n is NAS logical volume
The output comes from the log file called "tests.log"