Well the reason why I didn't make it raid 0 because if one of the disks were to go bad then my whole raid would go down right? Can you give me the steps on how to make my md1 device a raid 0 without reformatting my whole system? I don't think I can stop md1 unless I stop all the md devices above it right? (md2/3/4/5)
Thanks, - Jake On 10/9/07, Richard Creighton <[EMAIL PROTECTED]> wrote: > Jake Conk wrote: > > Hello, > > > > I tried to setup a fresh install of 10.3 with 2 disks and I used YaST > > to mirror all my partitions. I had originally my raid swap partitions > > on an extended partition but that didn't work and I thought that was > > the problem so instead now I put the raid partitions on primary > > partitions, which still doesn't work. > > > > Any suggestions would be appreciated because I'm completely stumped, I > > can't figure out for the life of mine why my swap partition won't > > work. > > > > > > I think I would try making your swap partition RAID 0 > > I have MD0 /boot Raid1 > MD1 swap Raid 0 > MD2 / (root) Raid 1 > MD3 /home Raid 5 > > and it works well with both 10.2 and 10.3. There is no advantage to > using raid1 with swap anyhow, you really don't need it to be backed up > or duplicated and it just slows the system down even if it did work. > > > > > > FDISKS___________________________________________________________________ > > > > > > > > # fdisk -l /dev/sda > > > > Disk /dev/sda: 250.0 GB, 250059350016 bytes > > 255 heads, 63 sectors/track, 30401 cylinders > > Units = cylinders of 16065 * 512 = 8225280 bytes > > Disk identifier: 0x000a59ec > > > > Device Boot Start End Blocks Id System > > /dev/sda1 * 1 13 104391 fd Linux raid > > autodetect > > /dev/sda2 14 275 2104515 fd Linux raid > > autodetect > > /dev/sda3 276 30401 241987095 f W95 Ext'd (LBA) > > /dev/sda5 276 928 5245191 fd Linux raid > > autodetect > > /dev/sda6 929 948 160618+ fd Linux raid > > autodetect > > /dev/sda7 949 30401 236581191 fd Linux raid > > autodetect > > > > # fdisk -l /dev/sdb > > > > Disk /dev/sdb: 250.0 GB, 250059350016 bytes > > 255 heads, 63 sectors/track, 30401 cylinders > > Units = cylinders of 16065 * 512 = 8225280 bytes > > Disk identifier: 0x00026740 > > > > Device Boot Start End Blocks Id System > > /dev/sdb1 * 1 13 104391 fd Linux raid > > autodetect > > /dev/sdb2 14 275 2104515 fd Linux raid > > autodetect > > /dev/sdb3 276 30401 241987095 f W95 Ext'd (LBA) > > /dev/sdb5 276 928 5245191 fd Linux raid > > autodetect > > /dev/sdb6 929 948 160618+ fd Linux raid > > autodetect > > /dev/sdb7 949 30401 236581191 fd Linux raid > > autodetect > > > > > > > > MOUNT___________________________________________________________________ > > > > > > > > # mount > > /dev/md2 on / type ext3 (rw,acl,user_xattr) > > proc on /proc type proc (rw) > > sysfs on /sys type sysfs (rw) > > debugfs on /sys/kernel/debug type debugfs (rw) > > udev on /dev type tmpfs (rw) > > devpts on /dev/pts type devpts (rw,mode=0620,gid=5) > > /dev/md0 on /boot type ext3 (rw,acl,user_xattr) > > /dev/md4 on /srv type ext3 (rw,acl,user_xattr) > > /dev/md5 on /srv/db type ext3 (rw,acl,user_xattr) > > /dev/md3 on /tmp type ext3 (rw,acl,user_xattr) > > securityfs on /sys/kernel/security type securityfs (rw) > > > > > > > > MDADM DETAILS___________________________________________________________ > > > > > > > > # mdadm --detail /dev/md1 > > /dev/md1: > > Version : 01.00.03 > > Creation Time : Mon Oct 8 22:11:04 2007 > > Raid Level : raid1 > > Used Dev Size : 2104500 (2.01 GiB 2.16 GB) > > Raid Devices : 2 > > Total Devices : 2 > > Preferred Minor : 1 > > Persistence : Superblock is persistent > > > > Intent Bitmap : Internal > > > > Update Time : Mon Oct 8 22:14:55 2007 > > State : active, Not Started > > Active Devices : 2 > > Working Devices : 2 > > Failed Devices : 0 > > Spare Devices : 0 > > > > Name : 1 > > UUID : 397a7460:be70dee1:fc6c650c:7d900cf7 > > Events : 5 > > > > Number Major Minor RaidDevice State > > 0 8 2 0 active sync /dev/sda2 > > 1 8 18 1 active sync /dev/sdb2 > > > > > > # cat /sys/block/md1/md/sync_action > > recover > > > > > > > > FSTAB_________________________________________________________________ > > > > > > > > # cat /etc/fstab > > /dev/md2 / ext3 acl,user_xattr > > 1 1 > > /dev/md0 /boot ext3 acl,user_xattr > > 1 2 > > /dev/md4 /srv ext3 acl,user_xattr > > 1 2 > > /dev/md5 /srv/db ext3 acl,user_xattr > > 1 2 > > /dev/md3 /tmp ext3 acl,user_xattr > > 1 2 > > /dev/md1 swap swap defaults > > 0 0 > > proc /proc proc defaults > > 0 0 > > sysfs /sys sysfs noauto > > 0 0 > > debugfs /sys/kernel/debug debugfs noauto > > 0 0 > > usbfs /proc/bus/usb usbfs noauto > > 0 0 > > devpts /dev/pts devpts mode=0620,gid=5 > > 0 0 > > /dev/fd0 /media/floppy auto noauto,user,sync > > 0 0 > > > > > > > > FREE__________________________________________________________________ > > > > > > > > # free -m > > total used free shared buffers cached > > Mem: 6089 57 6031 0 3 25 > > -/+ buffers/cache: 29 6060 > > Swap: 0 0 0 > > > > -- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
