Bringing up dart: Difference between revisions
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Brian Wilson (talk | contribs) |
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=== Drive Config === | === Drive Config === | ||
Hardware | |||
Neutron SSD 240 | Neutron SSD 240 | ||
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3Ware 435 (4 x Hitachi 150GB in RAID 5) | 3Ware 435 (4 x Hitachi 150GB in RAID 5) | ||
WDC Black 1000 | WDC Black 1000 | ||
2 x Neutrons => partitioned for boot and md0 RAID 1 = operating system | |||
2 x Revos => md1 RAID 0 = fast workspace | |||
3ware RAID => /var and other fast data storage | |||
Black = home, bulky data, swap | |||
Volume groups | Volume groups | ||
ROOT | |||
WORKSPACE | |||
VAR | |||
HOME | |||
SWAP | |||
Logical volumes | Logical volumes | ||
Line 27: | Line 38: | ||
/ | / | ||
/var | /var | ||
/workspace | |||
/home | /home | ||
/ | |||
/ | Neutron drive: Build a broken mirror, add second drive later | ||
parted | |||
mkfs.ext4 /dev/sda1 | |||
mdadm --create --verbose /dev/md0 --level=mirror --raid-devices=1 /dev/sda2 | |||
# put RAID1 into LVM2 | |||
pg /dev/md0 | |||
# later, set up second drive | |||
parted | |||
mkfs.ext4 /dev/sdb1 | |||
mdadm --add --verbose /dev/md0 /dev/sdb2 | |||
pg | |||
vg | |||
lv | |||
Revo drive: completely managed under LVM2 | |||
pg /dev/sd?? | |||
vg add | |||
lv | |||
3Ware RAID5: completely managed under LVM2 | |||
pg /dev/sd?? | |||
vg add | |||
lv add | |||
Black drive: completely managed under LVM2 | |||
parted set up one LVM partitions | |||
mark partition type as 8e = LVM | |||
pg /dev/sd?? | |||
== CentOS install == | == CentOS install == |
Revision as of 01:45, 2 December 2012
Hardware
- SuperMicro SC742 4U server case
- SuperMicro X9SRA motherboard
- Intel Xeon E5-2650 Sandy Bridge-EP 2.0GHz (2.8GHz Turbo Boost) LGA 2011 95W 8-Core Server Processor
- SUPERMICRO SNK-P0050AP4 Heatsink for Supermicro X9DR3-F Motherboard
- 32GB ECC registered RAM (4 x 8GB)
- Four 15K 150GB drives HITACHI HUS153014VL
- Corsair Neutron Series GTX CSSD-N240GBGTX-BK 2.5" 240GB SATA III Internal Solid State Drive (SSD)
- 3Ware 9690SA-4I SATA/SAS RAID controller
Drive Config
Hardware
Neutron SSD 240 Neutron SSD 240 Revo 60 Revo 60 3Ware 435 (4 x Hitachi 150GB in RAID 5) WDC Black 1000
2 x Neutrons => partitioned for boot and md0 RAID 1 = operating system 2 x Revos => md1 RAID 0 = fast workspace 3ware RAID => /var and other fast data storage Black = home, bulky data, swap
Volume groups
ROOT WORKSPACE VAR HOME SWAP
Logical volumes
/ /var /workspace /home
Neutron drive: Build a broken mirror, add second drive later
parted mkfs.ext4 /dev/sda1 mdadm --create --verbose /dev/md0 --level=mirror --raid-devices=1 /dev/sda2
# put RAID1 into LVM2 pg /dev/md0
# later, set up second drive parted mkfs.ext4 /dev/sdb1 mdadm --add --verbose /dev/md0 /dev/sdb2
pg vg lv
Revo drive: completely managed under LVM2
pg /dev/sd?? vg add lv
3Ware RAID5: completely managed under LVM2
pg /dev/sd?? vg add lv add
Black drive: completely managed under LVM2
parted set up one LVM partitions mark partition type as 8e = LVM pg /dev/sd??
CentOS install
Install minimal system from DVD
vi /etc/sysconfig/network-scripts/ifcfg-eth0 vi /etc/resolv.conf service network restart yum -y install emacs yum -y install openssh-clients yum -y install gcc unzip yum -y install hdparm yum -y install httpd yum update reboot
Basic software install
Install PostGIS 2.0