https://community.hpe.com/t5/operating-system-hp-ux/reconfiguring-filesystem/m-p/3402678#M201143 Hi,<BR /><BR />2300 and FC10 is JBOD disk system but "(0+1=striped and mirrored)" normally apply to RAID systems. Do you have an RAID controller connected to the disk systems ? How to configure RAID sets and LUNs is propritary for each RAID controller, it is not possible to give general assistance.<BR /><BR />If you plan to completly redesign the volumegroups, the perhaps easisst is to first backup data to tape and restore from tape after reconfiguration. In any case you should have a good backup of the data before anything is changed. Mon, 18 Oct 2004 15:24:21 GMT Leif Halvarsson_2 2004-10-18T15:24:21Z https://community.hpe.com/t5/operating-system-hp-ux/reconfiguring-filesystem/m-p/3402677#M201142 I need help on re-configuring disks for a 2300 &amp; FC10. Please review the customer's request. We will be getting additional disks. I'm asked to reconfigure the whole filesystem by creating a new vg01 and vg02,copy data from the old vg01 and vg02 and add two new volume groups vg03 and vg04. I do not know a simple way to do this and am asking for assistance. Nor have I worked with a FC10 array before. I do not know how to configure 0+1=stripped and mirrored. Can anyone help? Customer's request follows:<BR /><BR />The basic plan for the new disk drives on abhuxd01:<BR />- vg01 = 5 (10) x 18 GB = 90 GB (0+1=striped and mirrored)<BR /> - vg02 = 2 (4) x 72 GB = 144 GB (0+1=striped and mirrored)<BR /> - vg03 = 4 (4) x 18 GB = 72 GB (neither striped NOR mirrored)<BR /> - vg04 = 1 (1) x 18 GB = 18 GB (neither striped NOR mirrored)<BR /> <BR />The addition of the four 72 GB drives to the 2300 integrated disk system will fill all the available slots; the FC10 will still have four slots available.<BR /> <BR />We need to create the following minimum file systems mirrored in case of a disaster. It will also house one of our test databases: This is the current filesystem layout?<BR /> - /archive 10 GB on vg02<BR /> - /backup 20 GB on vg01<BR /> - /u01 - 12 GB on vg01<BR /> - /u02 - 1 GB on vg02<BR /> - /u03 - 50 GB on vg01<BR /> - /u04 - 50 GB on vg02<BR />total = 143 GB = 82 GB on vg01 + 61 GB on vg02<BR /> <BR /><BR /> Mon, 18 Oct 2004 14:09:21 GMT https://community.hpe.com/t5/operating-system-hp-ux/reconfiguring-filesystem/m-p/3402677#M201142 Global Server Operation 2004-10-18T14:09:21Z https://community.hpe.com/t5/operating-system-hp-ux/reconfiguring-filesystem/m-p/3402678#M201143 Hi,<BR /><BR />2300 and FC10 is JBOD disk system but "(0+1=striped and mirrored)" normally apply to RAID systems. Do you have an RAID controller connected to the disk systems ? How to configure RAID sets and LUNs is propritary for each RAID controller, it is not possible to give general assistance.<BR /><BR />If you plan to completly redesign the volumegroups, the perhaps easisst is to first backup data to tape and restore from tape after reconfiguration. In any case you should have a good backup of the data before anything is changed. Mon, 18 Oct 2004 15:24:21 GMT https://community.hpe.com/t5/operating-system-hp-ux/reconfiguring-filesystem/m-p/3402678#M201143 Leif Halvarsson_2 2004-10-18T15:24:21Z