https://community.hpe.com/t5/msa-storage/hp-storageworks-msa2000i/m-p/1094133#M4959 Hi there Herbert,<BR /><BR />I would advise you to start a case at HP and let them have a look at your MSA's store.logs (summary log file). There are ways to trust your Vdisk back, to rescue the data, but im not sure how that would work during an expand. Sun, 12 Jul 2009 09:26:26 GMT Johnny von Heimerall 2009-07-12T09:26:26Z https://community.hpe.com/t5/msa-storage/hp-storageworks-msa2000i/m-p/1094132#M4958 Hello<BR /> I have a HP ISCSI Storage with single controller. <BR /> I get 3 new discs and try to expand the vdisk with this new discs. <BR /> In the first day it was normal .. it works to 10 %, but now i get a error-message:<BR /> <BR /> Local Storage Controller communication is slow - please wait<BR /> and <BR /> The Management Controller cannot talk to the Storage Controller. The Storage Controller may be down or is busy. No current data available.<BR /> (i made a screenshot)<BR /> <BR /> what can i do? .. have i now lost all my data on the storage. Comes he back to normal when he is ready with expand? ...<BR /> <BR /> PLEASE HELP ME <BR /> <BR /> greetings<BR /> Herbert Sat, 11 Jul 2009 16:34:24 GMT https://community.hpe.com/t5/msa-storage/hp-storageworks-msa2000i/m-p/1094132#M4958 Billwein Herbert 2009-07-11T16:34:24Z https://community.hpe.com/t5/msa-storage/hp-storageworks-msa2000i/m-p/1094133#M4959 Hi there Herbert,<BR /><BR />I would advise you to start a case at HP and let them have a look at your MSA's store.logs (summary log file). There are ways to trust your Vdisk back, to rescue the data, but im not sure how that would work during an expand. Sun, 12 Jul 2009 09:26:26 GMT https://community.hpe.com/t5/msa-storage/hp-storageworks-msa2000i/m-p/1094133#M4959 Johnny von Heimerall 2009-07-12T09:26:26Z