If a "RAID1 volume" exists under a DDP(RAID Level 6), clicking an array operation (Add Capacity, View/Edit Settings) will cause a controller reset. Does anyone know anything about this issue? I encountered this problem while testing on a Lenovo DE6000F (E5700). =========================================================== FIRMWARE INVENTORY Storage Array Report Date: 2/18/25, 9:44:43 AM UTC Storage Array Name: DE6000FAKB Current ThinkSystem SAN OS Software Version: 08.90.00.00.002-LEN Management Software Version: 11.90.54.9014 Controller Firmware Version: 08.90.00.00 Supervisor Software Version: 08.90.00.00 Current NVSRAM Version: N5700-890870-D02 Staged ThinkSystem SAN OS Software Version: None Staged NVSRAM Version: None Controllers Location: Shelf 99, Bay A Current Firmware Version: 08.90.00.00 Current NVSRAM Version: N5700-890870-D02 Current Supervisor Software Version: 08.90.00.00 Board ID: 5700 Manufacturer sub-model ID: 432 Location: Shelf 99, Bay B Current Firmware Version: 08.90.00.00 Current NVSRAM Version: N5700-890870-D02 Current Supervisor Software Version: 08.90.00.00 Board ID: 5700 Manufacturer sub-model ID: 432 =========================================================== ... View more

Customers who want to know how much storage is being used (total allocated capacity across pools or volume groups) should refer to usedSpace in the information retrieved by the Web Services API (ReastAPI). (Python example) uri = "https://{0}:{1}{2}{3}/storage-pools/{4}".format(     self.ip_addr,     self.port,     '/devmgr/v2/storage-systems/',     system_id,     uuid) result = requests.get(      uri,      auth=(self.user, self.passwd),      verify=False,      timeout=20.0 ) used_capacity = result['usedSpace'] The customer informs us that the usedSpace value fluctuates slightly even though the volume is not being extended, created, or written to storage. (Question 1) Is there any calculation for usedSpace above other than the amount of storage allocated by the customer in WebGUI? For example, does it include metadata or snapshot copy data? (Question 2) If the above information includes metadata and snapshot information, what information would you look for to get only the amount that the customer has explicitly assigned that does not include it? ... View more

What is the minimum number of drives required for the E2800? RAID creation is not assumed. The reason for this question is that when four HDD drives are installed, the following warning is recorded every 24 hours. 「"May 8, 2025 1:55:54 PM","Warning","Controller","Shelf 99, Bay A","Insufficient storage or drive count for autocode synchronization image","9730","3307","0/0/0","Error","A"」 thanx ... View more