Before starting any operation in symmetrix first update the configuration file in management server. To update the configuration database symcfg discover or symcfg disc To list the connected DMX arrays symcfg list To check...
Hitachi / Hitachi VSP / SAN
by SAN Admin · Published August 20, 2017 · Last modified November 10, 2017
You can reclaim pages in a DP-VOL to free pool capacity. If a page assigned to a DP-VOL contains only zero binary data, you can reclaim the page. To reclaim pages in a DP-VOL...
How to create a Dynamic provisioning pool To create pools using Storage Navigator: In the Storage Systems tree on the left pane of the top window, select Pool. The Pool window appears. Click Create...
Hitachi Virtual Storage Platform (VSP): The Hitachi Virtual Storage Platform is a high-capacity, high performance, large-scale, enterprise-class data storage system. The main advantage of Hitachi Virtual storage platform (VSP) is 3D scaling. What is...
How to expand LDEV capacity in Hitachi VSP In the Storage Navigator main window, in the Storage Systems tree, select Pool. The pool name appears below Pool. Select the pool associated with the DP-VOL...
Zero page reclamation in Hitachi VSP You can reclaim pages in a DP-VOL to free pool capacity. If a page assigned to a DP-VOL contains only zero binary data, you can reclaim the page....
Hitachi / Hitachi VSP / SAN
by SAN Admin · Published August 15, 2017 · Last modified October 8, 2017
DP pools status in Hitachi VSP [su_table] Status Explanation SIM code Normal Normal status. None Warning A pool-VOL in the pool is blocked. If the pool-VOL is blocked, SIM code 627XXX is reported....
Hitachi / Hitachi VSP / SAN
by SAN Admin · Published August 15, 2017 · Last modified October 15, 2017
HBA parameters for connecting to Hitachi VSP The minimum requirements for configuring the adapters for operation with the Hitachi RAID storage system are I/O timeout value (TOV) The disk I/O timeout value (TOV) requirement...
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