https://community.netapp.com/t5/ONTAP-Hardware/If-spare-disk-low-and-found-that-the-disk-is-offline/m-p/109163#M6793 <P>First, you need to identify the reason which makes it offline. If it is just fisk failure, replace it with new disk.</P><P>Which version and mode of Data ONTAP you are using? "version" command show you version and mode of Data ONTAP.</P><P>In 7-mode, run"sysconfig -r" to check status of disks. "sysconfig -a", "storage show disk" and logs(messages and ems) is also needed.</P><P>In Cluster-mode, run each command above by "run -node &lt;nodename&gt; &lt;command&gt;".</P> Thu, 27 Aug 2015 23:37:24 GMT YIshikawa 2015-08-27T23:37:24Z https://community.netapp.com/t5/ONTAP-Hardware/If-spare-disk-low-and-found-that-the-disk-is-offline/m-p/109123#M6790 How do we make it online?<BR />Please advise<BR />Thanks Wed, 04 Jun 2025 23:26:43 GMT https://community.netapp.com/t5/ONTAP-Hardware/If-spare-disk-low-and-found-that-the-disk-is-offline/m-p/109123#M6790 newbeee 2025-06-04T23:26:43Z https://community.netapp.com/t5/ONTAP-Hardware/If-spare-disk-low-and-found-that-the-disk-is-offline/m-p/109163#M6793 <P>First, you need to identify the reason which makes it offline. If it is just fisk failure, replace it with new disk.</P><P>Which version and mode of Data ONTAP you are using? "version" command show you version and mode of Data ONTAP.</P><P>In 7-mode, run"sysconfig -r" to check status of disks. "sysconfig -a", "storage show disk" and logs(messages and ems) is also needed.</P><P>In Cluster-mode, run each command above by "run -node &lt;nodename&gt; &lt;command&gt;".</P> Thu, 27 Aug 2015 23:37:24 GMT https://community.netapp.com/t5/ONTAP-Hardware/If-spare-disk-low-and-found-that-the-disk-is-offline/m-p/109163#M6793 YIshikawa 2015-08-27T23:37:24Z