1. Solaris

if i want to create a raid 5 device on 3 disks I have, can I make multiple metadevices? all the example i see on the internet make use of the slice 2 placing the entire disk into the raid5 device. what if i make 3 identical slices on each disk, and make 3 raid 5 metadevices? will that work? (1 Reply)

2. UNIX for Advanced & Expert Users

Hi, there are tons of RAID1 tutorials, but none of them deal with lvm. The problem is that I want to expand my current lvm partition over RAID1 rather than creating a new lvm partition after RAID1 is created. My master harddrive has lvm partition. I'm wondering how to create a RAID1 image of... (1 Reply)

3. HP-UX

Hi, I'm new to HP-UX. I have LVM on /var with 92Gig. I would like to reduce it to create another LVM for Oracle client with 800 meg or so. How to do it. I'm running 11.iv3 Thanks (4 Replies)

4. Filesystems, Disks and Memory

Hello, I have a RHEL system with two 500GB hard drives in RAID 1 (I think hardware, but not 100% certain - any way to tell?). It looks like it was just set up in default configuration with a small boot partition and one huge partition for the rest, which composes a LVM volume. I want... (1 Reply)

5. Solaris

Hi, I tried to setup a Riad 0+1 but I found no step by step manual to follow so I tried on my own ;) I'd already configured a mirror for the OS on my Solaris machines so I had an idea where to start. I have 9 drives in the server. 1. I configured the first two as a mirror for the OS. 2. I... (1 Reply)

6. AIX

Hello, I have a scsi pci x raid controller card on which I had created a disk array of 3 disks when I type lspv ; I used to see 3 physical disks ( two local disks and one raid 5 disk ) suddenly the raid 5 disk array disappeared ; so the hardware engineer thought the problem was with SCSI... (0 Replies)

7. UNIX for Dummies Questions & Answers

Hi Guys, I m using redhat 6, I have installed root partition as non-LVM . Is there any way i can convert it to LVM? (1 Reply)

8. Red Hat

Hello, I want to delete a RAID configuration an old server has. Since i haven't the chance to work with the specific raid controller in the past can you please help me how to perform the configuraiton? I downloaded IBM ServeRAID Support CD but i wasn't able to configure the video card so i... (0 Replies)

9. Linux

Hello, I am trying to convert a single-drive Centos 7.2 installation with LVM into a two-disk mdadm mirror with mrrored LVM. I was able to follow the excellent instructions at: http://www.dgoradia.com/creating-a-raid1-mirrored-on-an-existing-centos-on-lvm/and did create a two-disk mirror... (1 Reply)