RedHat - Howto mirror boot disk using LVM

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RedHat - Howto mirror boot disk using LVM

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07-22-2008, 04:51 AM	#1
go3mon LQ Newbie Registered: Aug 2005 Posts: 15 Rep:	RedHat - Howto mirror boot disk using LVM Hi, I have my LogVol00 with 2 disks. /dev/sda ...primary boot /dev/sdc ...newdisk I have initiated /dev/sdc using "pvcreate /dev/sdc" and after "vgextend LogVol00 /dev/sdc". Now I want mirror /dev/sdc and making bootable. How I can do that? On HP-UX I use lvextend -m 1 "logicalvolumes" "disk" On RH I dont know!

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