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TESTS: Add tests for prevent/allow medium removal

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This commit is contained in:
Ronnie Sahlberg
2013-03-03 10:05:57 -08:00
parent a2fd736930
commit d288d5a8b6
8 changed files with 217 additions and 1 deletions
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67
test-tool/iscsi-support.c
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@@ -1262,6 +1262,42 @@ int startstopunit(struct iscsi_context *iscsi, int lun, int immed, int pcm, int
return 0;
}
int startstopunit_preventremoval(struct iscsi_context *iscsi, int lun, int immed, int pcm, int pc, int no_flush, int loej, int start)
{
struct scsi_task *task;
logging(LOG_VERBOSE, "Send STARTSTOPUNIT (Expecting MEDIUM_REMOVAL_PREVENTED) "
"IMMED:%d PCM:%d PC:%d NO_FLUSH:%d LOEJ:%d START:%d",
immed, pcm, pc, no_flush, loej, start);
task = iscsi_startstopunit_sync(iscsi, lun, immed, pcm, pc, no_flush,
loej, start);
if (task == NULL) {
logging(LOG_NORMAL,
"[FAILED] Failed to send STARTSTOPUNIT command: %s",
iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_GOOD) {
logging(LOG_NORMAL,
"[FAILED] STARTSTOPUNIT successful but should have failed with ILLEGAL_REQUEST/MEDIUM_REMOVAL_PREVENTED");
scsi_free_scsi_task(task);
return -1;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_REMOVAL_PREVENTED) {
logging(LOG_NORMAL, "[FAILED] STARTSTOPUNIT Should have failed "
"with ILLEGAL_REQUEST/MEDIUM_REMOVAL_PREVENTED But failed "
"with %s", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] STARTSTOPUNIT returned MEDIUM_REMOVAL_PREVENTED.");
return 0;
}
int
testunitready(struct iscsi_context *iscsi, int lun)
{
@@ -1722,6 +1758,37 @@ prefetch16_nomedium(struct iscsi_context *iscsi, int lun, uint64_t lba,
return 0;
}
int
preventallow(struct iscsi_context *iscsi, int lun, int prevent)
{
struct scsi_task *task;
logging(LOG_VERBOSE, "Send PREVENTALLOW prevent:%d", prevent);
task = iscsi_preventallow_sync(iscsi, lun, prevent);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send PREVENTALLOW "
"command: %s", iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] PREVENTALLOW is not implemented on target");
scsi_free_scsi_task(task);
return -2;
}
if (task->status != SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] PREVENTALLOW command: "
"failed with sense. %s", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] PREVENTALLOW returned SUCCESS.");
return 0;
}
int
read6(struct iscsi_context *iscsi, int lun, uint32_t lba,
uint32_t datalen, int blocksize,