<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jun 11, 2015 at 2:41 PM, david <span dir="ltr"><<a href="mailto:ainut@knology.net" target="_blank">ainut@knology.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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Software Linux raid is fine with the striping but it sucks at
mirroring. The second (mirror) drive is NOT identical in any shape
form or fashion. Even the partitions are different. And it is not
bootable!!! In mirroring, I want immediate fail-over, or at most,
one shutdown, remove/replace drive, then back up right where I was.<br>
<br>
Thanks,<br>
David<br></div></blockquote><div><br></div><div>I agree. I had to go through hell with a Debian mdadm system to install the boot loader on both drives. I know this is a problem with a few software raid solutions.<br><br><br></div><div>Anyone know if this has been fixed in any OS + Filesystem/Software Raid? One of the things that killed me was if the bootloader was corrupted on one disk, or the disk was partially corrupted or something, in a software raid scenario, the bios has to know to move to the next disk, but when does that ever happen?<br><br></div><div>This was a big failing with software raid. I am sure it could be hacked around by placing the bootloader somewhere else...or something.<br><br></div></div></div></div>