Michael van Elst a écrit : > For the "dd"-test of iSCSI, use the raw devices (not block devices, > not files in a filesystem) and a block size of 1MB. Only if that > works ok, it makes sense to look at filesystem I/O, i.e. your /opt > filesystem.
If I do that in write mode, I suppose I will kill filesystem on /dev/rdk5, isn't it ?