topic Re: San switch replacement in HPE EVA Storage

San switch replacement

prashanth — Thu, 02 Feb 2012 21:38:43 GMT

Hi ,

We are planning to replace the old san switch by new san switch. My device path will be same or it will change. Also could you please let me know which are the changes will happen in my environement and what preacuation I need to take.

Thanks !!!

Re: San switch replacement

Torsten. — Fri, 03 Feb 2012 06:00:19 GMT

This depends on the OS you use.

Re: San switch replacement

Johan Guldmyr — Fri, 03 Feb 2012 06:26:40 GMT

Some kind of details would be nice to have yeah.

Re: San switch replacement

prashanth — Fri, 03 Feb 2012 10:38:42 GMT

Hi ,

Thanks for reply. We have HP unix 11.11 OS

Re: San switch replacement

Torsten. — Fri, 03 Feb 2012 15:47:39 GMT

You need to vgexport the volumes with a mapfile and vgimport them, because you will get new device files.