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Prasenjit Chatterjee

Hitachi Vantara

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Hitachi Vantara

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RE: CURL Command - Invalid JSON Request

Posted By Prasenjit Chatterjee 03-29-2024 09:01
Found In Egroup: Hitachi Ops Center​ \ view thread
Hi Miran, I think your API query framing is not correct, end point must be placed after the body, for your reference please see the below PFREST/SVOS API, as API has a standardized query syntax hence almost all APIs' will have same structure. Below API creates a ldev in the storage [we bypassed ...

RE: Using Protector to Restore Protector Application

Posted By Prasenjit Chatterjee 03-08-2024 10:10
Found In Egroup: Hitachi Ops Center​ \ view thread
Hi Sven, My colleague @Karan Patani has written a blog on this, I think it will be helpful for your case. Below is the link of the blog. https://community.hitachivantara.com/blogs/karan-patani/2024/02/05/ops-center-backup-and-restore-using-protector ------------------------------ Prasenjit Chatterjee ...

RE: Download PDL

Posted By Prasenjit Chatterjee 02-25-2024 22:58
Found In Egroup: Flash Storage​ \ view thread
Hello, Product documentation has been moved to https://docs.hitachivantara.com, login with your account credentials and then search on your desire document, you may not get all documentation under a single folder called PDL but all necessary documents which are supposed to be under PDL folder will ...

RE: Which SNMP message Administrator can monitor?

Posted By Prasenjit Chatterjee 02-05-2024 01:09
Found In Community: Hitachi Ops Center​ \ view thread
Hi Changup, Good day! Please download the Administrator user guide from the below link it will require your login and go to "Monitor Block Storage Section from there you will get the desire details. https://docs.hitachivantara.com/r/en-us/ops-center-administrator/11.0.x/mk-99adm001/monitor-block-storage ...

RE: Windows formatting taking 20 minutes per disk

Posted By Prasenjit Chatterjee 01-31-2024 09:23
Found In Egroup: Hitachi Ops Center​ \ view thread
Hi Dhruv, SOM settings belongs to storage side and it takes care by support team, better to create a case with support team so that they can analyze and let you know the root cause behind it by analyzing storage logs and Ops Center logs if needed. ------------------------------ Prasenjit Chatterjee ...

RE: Windows formatting taking 20 minutes per disk

Posted By Prasenjit Chatterjee 01-30-2024 09:10
Found In Egroup: Hitachi Ops Center​ \ view thread
Hi Dhruv, It does not happen for Ops Center, it probably happens for fsutil function on Windows, before format please try to disable the DeleteNotify function and post format you can enable it again this will reduce the format time, command is as mentioned below: For disabling DeleteNotify ...

RE: OpsCenter Protector is in an invalid state (Session_ID is not found in the header

Posted By Prasenjit Chatterjee 01-26-2024 00:35
Found In Egroup: Hitachi Ops Center​ \ view thread
Hi Sven, I relayed your concern to the Administrator development team and happy to share that this is going to be fixed from upcoming Ops Center 11.0 version. Below is the error message being displayed by Administrator when an user puts a wrong port number while registering the Protector from the ...

RE: OPSCenter Configuration Manager Database connection with Third Part products

Posted By Prasenjit Chatterjee 12-21-2023 22:36
Found In Community: Hitachi Ops Center​ \ view thread
Hi Ricardo, Yes you are right Configuration Manager Database is SQLite, have checked your question with CMREST development team and they confirmed me that connecting Configuration Manager Database with any other third party products is not supported. Regards Prasenjit

Enhanced Performance of SVP3A with Hitachi Virtual Storage Platform E990 and F350 Storage Systems

Posted By Prasenjit Chatterjee 12-18-2023 23:14
Found In Community: Flash Storage​ Blogs
To make sure that the introduction of SVP3A doesn’t degrade the performance of common storage management tasks, we measured the performance of a set of common storage management tasks by using Storage Navigator. This blog illustrates the performance of Storage Navigator running on the new, enhanced SVP3A ...

Easy FC-NVMe Provisioning in Ops Center Administrator 10.9.3

Posted By Prasenjit Chatterjee 11-30-2023 13:41
Found In Community: Hitachi Ops Center​ Blogs
Easy FC-NVMe Provisioning in Ops Center Administrator 10.9.3   Ops Center Administrator v10.9.3 includes a new feature for managing FC-NVMe resources and FC-NVMe provisioning. Usually, the NVMe concept comes with many things like subsystem, namespace, NQN, and so on, which can cause confusion. ...

RE: snap time shows time zone difference

Posted By Prasenjit Chatterjee 10-26-2023 01:31
Found In Egroup: Hitachi Ops Center​ \ view thread
Hi Kishor, I think you are using the Ops Center Administrator and unfortunately Administrator does not have capability to change the time zone from UTC to any other for now. ------------------------------ Prasenjit Chatterjee Software Engineer- Test Hitachi Vantara ------------------------------

RE: Ops Center Administrator - How to not use the Label Suffix when creating multiple volumes

Posted By Prasenjit Chatterjee 10-03-2023 02:11
Found In Community: Hitachi Ops Center​ \ view thread
Hi Richard, It is very simple, just don't put any number in the "Label Suffix" field while creating volume, for easy in understanding please refer to the below screenshots. Post completion of volume creation jobs filtered out the above created volumes

RE: DeviceManager_StorageNavigator has no Storage and No Analytics, ONLY UserAdministration

Posted By Prasenjit Chatterjee 10-02-2023 10:57
Found In Egroup: Flash Storage​ \ view thread
Hi Sudhir, Glad that worked, please go through the below document which described prerequisite setup require to manage a storage via Storage Device Navigator, it might help you about the error you mentioned. https://knowledge.hitachivantara.com/Documents/Storage/VSP_E_Series/93-07-2x/System_M ...

RE: DeviceManager_StorageNavigator has no Storage and No Analytics, ONLY UserAdministration

Posted By Prasenjit Chatterjee 10-02-2023 08:28
Found In Egroup: Flash Storage​ \ view thread
Hi Sudhir, Perhaps the Storage Navigator 2 all functions are in disable state, please try out the below: From the Storage Navigator go to Settings->Environmental Settings->Edit Advanced System Settings Now select the option "Storage Navigator 2 All functions Enabled" and enable it if it is disabled ...

RE: Hitachi Ops Center upgrade to version 10.9.2

Posted By Prasenjit Chatterjee 09-27-2023 04:25
Found In Egroup: Hitachi Ops Center​ \ view thread
Hi Abdelkrim, You can use anything [express installer or installer]. Thanks    ------------------------------ Prasenjit Chatterjee Software Engineer- Test Hitachi Vantara ------------------------------

RE: Hitachi Ops Center upgrade to version 10.9.2

Posted By Prasenjit Chatterjee 09-26-2023 09:57
Found In Egroup: Hitachi Ops Center​ \ view thread
Hi Abdelkrim, Attached the Hitachi Ops Center Installation and Configuration guide for the version 10.9.2, please see the chapter 3 and 4 which talked about the upgrade of the Ops Center products. Th.anks ------------------------------ Prasenjit Chatterjee Software Engineer- Test Hitachi Vantara ...

RE: Hitachi Ops Center upgrade to version 10.9.2

Posted By Prasenjit Chatterjee 09-26-2023 09:57
Found In Library: Hitachi Ops Center​

RE: OPs Center API Configuration Manager

Posted By Prasenjit Chatterjee 09-22-2023 09:37
Found In Egroup: Flash Storage​ \ view thread
Hi Sudhir, I again echo my opinion that without SVP linkage you can perform all essential operations on the E-series but if the array has any SVP [physical or Virtual] then it is recommended to have them linked. Could you please answer the below questions? Q1. Was array registered successfully to ...

RE: OPs Center API Configuration Manager

Posted By Prasenjit Chatterjee 09-21-2023 23:38
Found In Library: Flash Storage​

RE: OPs Center API Configuration Manager

Posted By Prasenjit Chatterjee 09-21-2023 23:38
Found In Egroup: Flash Storage​ \ view thread
Hi Sudhir, Probably you are referring to an old manual, new manual has already been updated, attached a screenshot with E1090 storage's value, also attached the entire updated user manual for your convenience.  For any E series storage, storage must be registered with the controllers IP ...