similar to: Anaconda doesn't support raid10

I just created a 4 drive mdadm --level=raid10 on a centos 4.8-ish system here, and shortly thereafter remembreed I hadn't updated it in a while, so i ran yum update... while installing/updating stuff, got these errors: Installing: kernel ####################### [14/69] raid level raid10 (in /proc/mdstat) not recognized ... Installing: kernel-smp

Hi , I am ruuning Senmail with MailScanner on CentOS 4.4. It has updated to kernel 2.6.9-42.0.8.EL from its past kernel 2.6.9-42.0.3.EL. Now the Server can not boot up and gives the below error. mkrootdev: label / not found Mounting root filesystem mount: error 2 mouting ext3 switchroot: mount failed: 22 Kernel panic - not syncing: Attempted to kill init! But I can boot up from its

I would like to set up CentOS on 4 SATA hard drives that I would like to configure in RAID10. I read somewhere that Raid10 support is in the latest kernel, but I can't seem to get anaconda to let me create it. I only see raid 0, 1, 5, and 6. Even when I tried to set up raid5 or raid1, it would not let me put the /boot partition on it, and I though that this was now possible. Is it

Since the built in kernel doesn't have the raid10 module for some reason, I would like to custom compile a kernel that does, and install with it. How would I go about doing this? Russ

On 29 August 2007, "Ross S. W. Walker" <rwalker at medallion.com> wrote: > Message: 39 <snip> > I wouldn't worry too much about the OS HD configuration, you are > always going to want RAID1 for the OS, whether software or hardware. > > Reason I say not to worry too much about the OS HD config is because > you are almost certainly going to put the

Hi All. I have a server which uses RAID10 made of 4 partitions for / and boots from it. It looks like so: mdadm -D /dev/md1 /dev/md1: Version : 00.90 Creation Time : Mon Apr 27 09:25:05 2009 Raid Level : raid10 Array Size : 973827968 (928.71 GiB 997.20 GB) Used Dev Size : 486913984 (464.36 GiB 498.60 GB) Raid Devices : 4 Total Devices : 4 Preferred Minor : 1

So when I couldn't get the raid10 to work, I decided to do raid5. Everything installed and looked good. I left it overnight to rebuild the array, and when I came in this morning, everything was frozen. Upon reboot, it said that 2 of the 4 devices for the raid5 array failed. Luckily, I didn't have any data on it, but how do I know that the same thing won't happen when I have

On 9/3/07, Feizhou <feizhou at graffiti.net> wrote: > > > Now, I can find some files @ /etc/mail > > > > below are files. > > > > mimedefang-filter > > sa-mimedefang.cf <http://sa-mimedefang.cf> > > sa-mimedefang.cf.example > > > > I first want to block Bcc and limit Cc to about 5 users. I googled a > > lot. But, I am still

hi guys, gals do you know if conversion from lvm's raid10 to raid0 is possible? I'm fiddling with --splitmirrors but it gets me nowhere. On "takeover" subject man pages says: "..between striped/raid0 and raid10."" but no details, nowhere I could find documentation, nor a howto. many thanks, L.

Hi! The problem is that the BTRFS raid10 filesystem without any understandable cause refuses to mount. Here is dmesg output: [77847.845540] device label linux-btrfs-raid10 devid 3 transid 45639 /dev/sdc1 [77848.633912] btrfs: allowing degraded mounts [77848.633917] btrfs: enabling auto defrag [77848.633919] btrfs: use lzo compression [77848.633922] btrfs: turning on flush-on-commit [77848.658879]

Hi all, I have a question about replacing a drive in raid10 (and linux kernel 3.8.4). A bad disk was physical removed from the server. After this a new disk was added with "btrfs device add /dev/sdg /btrfs" to the raid10 btrfs FS. After this the server was rebooted and I mounted the filesystem in degraded mode. It seems that a previous started balance continued. At this point I want to

If you are using Bind as your caching name server, please take note. http://www.net-security.org/secworld.php?id=5366 I use DJB's dnscache so I could care less.

I'm going to rebuild my system at home soon, and was planning to mirror two drives. However, I was just looking up something about RAID, and on wikipedia found some information about the Linux MD driver, and "near" and "far" RAID10. Anyone have some opinions about them? mark "or should that be how many opinions do folks have about them?"

Greetings, until yesterday I was running a btrfs filesystem across two 2.0 TiB disks in RAID1 mode for both metadata and data without any problems. As space was getting short I wanted to extend the filesystem by two additional drives lying around, which both are 1.0 TiB in size. Knowing little about the btrfs RAID implementation I thought I had to switch to RAID10 mode, which I was told is

Has anybody encountered this problem? I have a box that has FC2 installed. I wanted to trash the FC2 installation and install CentOS 4. I have a pxeboot/dhcp/kickstart environment and so I tried automatic disk partitioning (clear all partitions and then create new ones), manual disk partitioning but everything else is automated and finally, zero automation, just a manual installation through

Does anyone know of a card that actually works with CentOS 4 that supports Raid10? I don't think CentOS support software raid 10 from the installer. Thanks, -Drew -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20050812/ab215629/attachment-0002.html>

http://sfgate.com/cgi-bin/article.cgi?f=/c/a/2006/10/10/BAGERLM3RR15.DTL Link posted on Slashdot. I guess this may mean that reiser4 will never ever make it into the mainline kernel let alone RHEL/Centos

We have DELL R910 with H800 adapter in it. several MD1220 connect to H800. Since MD1220 have 24 hard disks in it. When I configured RAID10, there is a choice call 'single spanned virtual disk" (22 disks). Can anyone tell me how "single spanned virtual disk" work? Any document relate to it? Thanks.

Hello! I have a 1 TB ext4 drive that''s quite full (~50 GB free space, though I could free up another 100 GB or so if necessary) and two empty 0.5 TB drives. Is it possible to get another 1 TB drive and combine the four drives to a btrfs raid10 setup without (if all goes well) losing my data? Regards, Paul -- To unsubscribe from this list: send the line "unsubscribe

Hello, On my system with a Intel SCU Controller and a Raid 10 System it is not possible to install this Raid10. I have tested this with a CentOS 7 and Opensuse all found my Raid but with CentOS 8 this is broken? I found on start the Installation a Error from mdadm that ist all. Now I download and Test the Stream iso? and hope ..... -- mit freundlichen Gr?ssen / best regards G?nther J,