https://community.hpe.com/t5/hpe-eva-storage/cache-problem-on-msa-p2000/m-p/4773124#M48557 Hi all,<BR /><BR />I used LVM to configure a shared disk array (MSAP2000). But when I create a file on the shared disk from noeud1 (linux redhat 5), I do not see the same file from the second node.<BR />i use ext3 on the shared disk<BR /><BR />i need some assistance please<BR /> Sun, 03 Apr 2011 15:12:48 GMT ats1 2011-04-03T15:12:48Z https://community.hpe.com/t5/hpe-eva-storage/cache-problem-on-msa-p2000/m-p/4773124#M48557 Hi all,<BR /><BR />I used LVM to configure a shared disk array (MSAP2000). But when I create a file on the shared disk from noeud1 (linux redhat 5), I do not see the same file from the second node.<BR />i use ext3 on the shared disk<BR /><BR />i need some assistance please<BR /> Sun, 03 Apr 2011 15:12:48 GMT https://community.hpe.com/t5/hpe-eva-storage/cache-problem-on-msa-p2000/m-p/4773124#M48557 ats1 2011-04-03T15:12:48Z https://community.hpe.com/t5/hpe-eva-storage/cache-problem-on-msa-p2000/m-p/4773125#M48558 <P>This has been answered over here:<BR /><A href="http://h30499.www3.hp.com/t5/System-Administration/lvm-configuration/m-p/4773034#M44092" target="_blank">http://h30499.www3.hp.com/t5/System-Administration/lvm-configuration/m-p/4773034#M44092</A></P> Mon, 11 Jul 2011 22:02:07 GMT https://community.hpe.com/t5/hpe-eva-storage/cache-problem-on-msa-p2000/m-p/4773125#M48558 macosta 2011-07-11T22:02:07Z https://community.hpe.com/t5/hpe-eva-storage/cache-problem-on-msa-p2000/m-p/4773126#M48559 Hello,<BR /><BR />that's not a cache problem. EXT3 isn't cluster-aware. The Filesystem can be accessed only by one node at the same time. Use a cluster-aware filesystem like OCFS3 or GFS.<BR /><BR />Regards,<BR />Patrick Sun, 03 Apr 2011 19:37:39 GMT https://community.hpe.com/t5/hpe-eva-storage/cache-problem-on-msa-p2000/m-p/4773126#M48559 Patrick Terlisten 2011-04-03T19:37:39Z