------------------------------------------------------------ revno: 254 committer: Sylvain Beucler <[email protected]> branch nick: infra timestamp: Tue 2011-01-11 23:25:47 +0100 message: More setup documentation modified: dom0.txt
=== modified file 'dom0.txt' --- a/dom0.txt 2010-12-18 19:56:20 +0000 +++ b/dom0.txt 2011-01-11 22:25:47 +0000 @@ -1,6 +1,30 @@ # dom0 - or the host/root system, in which the guest/VMs live # FSF sysadmin: + +# We broke the Savannah RAID1 array into smaller chunks of 200GB each to +# RAID-sync in a reasonable amount of time. + +#mdadm --create /dev/md6 --level=1 --raid-devices=3 /dev/sda6 /dev/sdd6 missing +#mdadm --create /dev/md7 --level=1 --raid-devices=3 /dev/sda7 /dev/sdd7 missing +#mdadm --create /dev/md8 --level=1 --raid-devices=3 /dev/sda8 /dev/sdd8 missing +#mdadm --create /dev/md9 --level=1 --raid-devices=3 /dev/sda9 /dev/sdd9 missing +#pvcreate /dev/md6 /dev/md7 /dev/md8 /dev/md9 +#vgcreate /dev/vg_savannah /dev/md6 /dev/md7 /dev/md8 /dev/md9 + +# (there's no /dev/md10) + +# File systems created this way: +# for vm in builder frontend internal sftp vcs-noshell; do +# mkswap -L $vm-swap /dev/vg_savannah/$vm-swap +# mkfs.ext3 -O sparse_super -L $vm-disk /dev/vg_savannah/$vm-disk +# tune2fs -c -1 -m 0 -i 0 /dev/vg_savannah/$vm-disk +# done + +# Note: not sure it's a good idea to prevent Xen from fsck'ing the +# disks, nor about dropping superuser-reserved 5%. + + # /etc/snmp/snmpd.conf # mdadm # Check that notifications are sent to both Savannah Hackers and FSF Sysadmins
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