Hi, on the same platform I reported problems installing s9 in hvm mode yesterday, I am now also having trouble running s10. For the second time now, patching the system has hung, the last time when patch 119091-33 tried to execute add_adr: s10u7-base:/# ps -ef | grep 7033 root 7033 6105 0 10:27:43 console 0:00 /bin/sh /d0/tmp/10/10_x86_Recommended/119091-33/postpatch root 7084 7033 0 10:27:44 console 0:00 add_drv -n -m * 0600 root sys iscsi root 7177 7150 0 17:28:54 pts/1 0:00 grep 7033 s10u7-base:/# truss -p 7084 ^C^C Directory /d0/tmp was mounted into the domU via NFS, if this matters. Interfaces are configured on an etherstub. H/W Platform is System Configuration: Sun Microsystems Sun Fire X2100 M2 BIOS Configuration: Sun Microsystems S40_3A21 10/30/2008 BMC Configuration: IPMI 1.5 (KCS: Keyboard Controller Style) ==== Processor Sockets =================================== Version Location Tag -------------------------------- -------------------------- Dual-Core AMD Opteron(tm) Processor 1218 CPU Does this ring a bell anywhere? Any advise is highly appreciated! Thank you, Nils