topic Re: flash cache commands in AFF https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13443#M15 <HTML><HEAD></HEAD><BODY><P>stats share -p flexscale-access -i 1</P></BODY></HTML> Sat, 03 Dec 2011 19:33:16 GMT CHRISTOPHER_BECK 2011-12-03T19:33:16Z flash cache commands https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13433#M13 <P>Where can I find the commands that let me know if my pam card is helping me out?</P> <P>&nbsp;</P> <P>Thanks!</P> Thu, 05 Jun 2025 06:40:24 GMT https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13433#M13 CCOLEMAN_ 2025-06-05T06:40:24Z Re: flash cache commands https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13438#M14 <HTML><HEAD></HEAD><BODY><P>start by reading this TR.</P><P></P><P><A class="active_link" href="http://media.netapp.com/documents/tr-3801.pdf" title="http://media.netapp.com/documents/tr-3801.pdf" target="_blank">http://media.netapp.com/documents/tr-3801.pdf</A></P><P></P><P>The ext_cache_obj can be monitored using the stats command, or using PerfAdvisor.&nbsp; In PerfAdvisor its not enabled by default so you have to add its object and associated counters.&nbsp; then you can use the same basic analyis used in PCS with the actual FlashCache card.</P><P></P><P>I hope that makes sense.</P><P></P><P>basically you are going to look at the same counters defined in the TR, but you are looking at a real card not a simulated card.</P></BODY></HTML> Thu, 01 Dec 2011 18:58:36 GMT https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13438#M14 ken_foster 2011-12-01T18:58:36Z Re: flash cache commands https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13443#M15 <HTML><HEAD></HEAD><BODY><P>stats share -p flexscale-access -i 1</P></BODY></HTML> Sat, 03 Dec 2011 19:33:16 GMT https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13443#M15 CHRISTOPHER_BECK 2011-12-03T19:33:16Z Re: flash cache commands https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13448#M16 <HTML><HEAD></HEAD><BODY><P>it is not "stats share", but "stats show". The most interesting columns are "cache usage", "hit %" and "disk reads replaced".</P></BODY></HTML> Mon, 05 Dec 2011 09:51:27 GMT https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13448#M16 pascalduk 2011-12-05T09:51:27Z Re: flash cache commands https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13453#M17 <HTML><HEAD></HEAD><BODY><P>whoops typed the wrong thing, my bad</P></BODY></HTML> Mon, 05 Dec 2011 16:51:12 GMT https://community.netapp.com/t5/AFF/flash-cache-commands/m-p/13453#M17 CHRISTOPHER_BECK 2011-12-05T16:51:12Z