Hey, Jason,
Jason T. Slack-Moehrle wrote:
I have a new system with 2 Seagate 1TB SATA Enterprise level drives in it.
I want to RAID1 (mirror) these drives.
<snip>
So if I simplify, I must:
- Create a software raid partition on each drive
- Create a RAID 1 out of that partition and use a mount point of /boot
Only if you want to mirror the boot partition.
- Create other mount points I might want i.e swap, /home, etc
- Create RAID1 out of these partitions
Only if you want each directory RAIDed. DO NOT mirror swap. Bad idea. <snip>
A few questions:
- This system support 16gb of RAM. I have 9gb in it, but I will max it
out over the next few months as I find great deals on RAM, what should my SWAP space be? I recall a long while ago that SWAP should match physical RAM.
Nope. Received Wisdom said 2-2.5 times RAM. However, in these days of in insanely huge amounts of RAM, it's not really important. At work, I just make swap 2G for everything (and trust me, we've got servers that make your memory look piddly).
- Any reason I can't just create a single mount point taking up the
entire drive and RAID1 the entire thing? Can anyone recommend some ideal mount points and sizes?
Nope, no reason.
- What should I account for if my /var/www/html will be very large?
My manager here doesn't like LVM; but if it were me, I'd make that /var/www an LVM virtual partition. That way, you can always add another drive and thow more space into it.
mark