Issue #50 Add FCP devices cannot display more than 1023 luns per SAN …

…Adapter per Controller This patch extends the buffer limit for sg_luns command Signed-off-by: Pooja Kulkarni <[email protected]>
kimchi-project · Apr 5, 2016 · aefb27b · aefb27b
1 parent aebe3ae
commit aefb27b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/model/utils.py b/model/utils.py
@@ -49,7 +49,7 @@ def update_lun_dict(lun_dict, adapter, port, fcp_lun):
  if port not in lun_dict[adapter]:
  lun_dict[adapter].update(wwpn_lun_dict)
  fcp_lun_dict = {fcp_lun: sg_dev}
- out, err, rc = run_command(['sg_luns', '/dev/' + sg_dev])
+ out, err, rc = run_command(['sg_luns', '-m', '32768', '/dev/' + sg_dev])
  if rc == 0:
  luns = parse_sg_luns(out)
  for lun in luns: