| # |
| # ********************************** |
| # * !!THIS IS A DESTRUCTIVE TEST!! * |
| # * IF NOT CHANGED THIS TEST WILL * |
| # * DESTROY DATA ON /dev/sdb * |
| # ********************************** |
| # |
| # Test SCSI VERIFY commands issued via the sg ioengine |
| # The jobs with fail in the name should produce errors |
| # |
| # job description |
| # precon precondition the device by writing with a known |
| # pattern |
| # verify01 verify each block one at a time by comparing to known |
| # pattern |
| # verify01-fail verifying one too many blocks should produce a failure |
| # verify11-one_ios verify all 20 blocks by sending only 512 bytes |
| # verify11-fail verifying beyond the preconditioned region should |
| # produce a failure |
| |
| [global] |
| filename=/dev/sdb |
| buffer_pattern=0x01 |
| ioengine=sg |
| rw=write |
| bs=512 |
| number_ios=20 |
| stonewall |
| |
| [precon] |
| |
| [verify01] |
| sg_write_mode=verify_bytchk_01 |
| number_ios=20 |
| |
| [verify01-fail] |
| sg_write_mode=verify_bytchk_01 |
| number_ios=21 |
| |
| [verify11-one_ios] |
| sg_write_mode=verify_bytchk_11 |
| number_ios=1 |
| bs=10240 |
| |
| [verify11-fail] |
| sg_write_mode=verify_bytchk_11 |
| number_ios=1 |
| bs=10752 |
