217 lines
5.9 KiB
Markdown
Executable File
217 lines
5.9 KiB
Markdown
Executable File
# Functions
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albert is an infrastructural VM host and nothing else.
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# Access
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Admin access only. Email support@hacdc.org if you need to report an
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issue.
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# Admin Notes
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## Case
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- 3U 19 inch rackmount
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### PSU
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- ATX PSU with both 4 and 8 pin cpu power connectors
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- Wattage:
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### Slots
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- 7 stock 3.5 inch hot swap slots
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- 1 front, floppy slot
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- 1 front, 5.25 inch slot
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- 2 internal front 3.5 inch slots
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- 2 3.5 inch slots on spreader bar
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### Addon Cards
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- RAID/SATA controller
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- ports
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- model
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- GPU see [Server_Albert#GPU](Server_Albert#GPU "wikilink")
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## Mother Board
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### RAM
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- 4GB DDR2 ECC
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### CPU
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- dual socket dual core Xeon
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- has VM extensions
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- no hyper-threading
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- /proc/cpuinfo
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` processor : 0`
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` vendor_id : GenuineIntel`
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` cpu family : 6`
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` model : 15`
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` model name : Intel(R) Xeon(R) CPU 5140 @ 2.33GHz`
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` stepping : 6`
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` microcode : 0x44`
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` cpu MHz : 2333.448`
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` cache size : 4096 KB`
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` fpu : yes`
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` fpu_exception : yes`
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` cpuid level : 10`
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` wp : yes`
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` flags : fpu de tsc msr pae cx8 apic sep cmov pat clflush acpi mmx fxsr sse sse2 ss ht syscall nx lm constant_tsc rep_good nopl pni est ssse3 cx16 hypervisor lahf_lm dtherm`
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` bogomips : 4666.89`
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` clflush size : 64`
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` cache_alignment : 64`
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` address sizes : 36 bits physical, 48 bits virtual`
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` power management:`
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` `
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` processor : 1`
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` vendor_id : GenuineIntel`
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` cpu family : 6`
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` model : 15`
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` model name : Intel(R) Xeon(R) CPU 5140 @ 2.33GHz`
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` stepping : 6`
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` microcode : 0x44`
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` cpu MHz : 2333.448`
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` cache size : 4096 KB`
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` fpu : yes`
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` fpu_exception : yes`
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` cpuid level : 10`
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` wp : yes`
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` flags : fpu de tsc msr pae cx8 apic sep cmov pat clflush acpi mmx fxsr sse sse2 ss ht syscall nx lm constant_tsc rep_good nopl pni est ssse3 cx16 hypervisor lahf_lm dtherm`
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` bogomips : 4666.89`
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` clflush size : 64`
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` cache_alignment : 64`
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` address sizes : 36 bits physical, 48 bits virtual`
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` power management:`
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` `
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` processor : 2`
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` vendor_id : GenuineIntel`
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` cpu family : 6`
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` model : 15`
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` model name : Intel(R) Xeon(R) CPU 5140 @ 2.33GHz`
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` stepping : 6`
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` microcode : 0x44`
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` cpu MHz : 2333.448`
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` cache size : 4096 KB`
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` fpu : yes`
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` fpu_exception : yes`
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` cpuid level : 10`
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` wp : yes`
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` flags : fpu de tsc msr pae cx8 apic sep cmov pat clflush acpi mmx fxsr sse sse2 ss ht syscall nx lm constant_tsc rep_good nopl pni est ssse3 cx16 hypervisor lahf_lm dtherm`
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` bogomips : 4666.89`
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` clflush size : 64`
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` cache_alignment : 64`
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` address sizes : 36 bits physical, 48 bits virtual`
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` power management:`
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` `
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` processor : 3`
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` vendor_id : GenuineIntel`
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` cpu family : 6`
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` model : 15`
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` model name : Intel(R) Xeon(R) CPU 5140 @ 2.33GHz`
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` stepping : 6`
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` microcode : 0x44`
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` cpu MHz : 2333.448`
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` cache size : 4096 KB`
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` fpu : yes`
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` fpu_exception : yes`
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` cpuid level : 10`
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` wp : yes`
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` flags : fpu de tsc msr pae cx8 apic sep cmov pat clflush acpi mmx fxsr sse sse2 ss ht syscall nx lm constant_tsc rep_good nopl pni est ssse3 cx16 hypervisor lahf_lm dtherm`
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` bogomips : 4666.89`
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` clflush size : 64`
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` cache_alignment : 64`
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` address sizes : 36 bits physical, 48 bits virtual`
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` power management:`
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### GPU
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- NVIDIA Corporation NV43 \[GeForce 6600\] (rev a2)
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### BIOS/UEFI
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- Make - ?
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- Version - ?
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#### Menu
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- ?Setup
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- ?View Post
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- ?Boot Select
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## OS
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- Debian
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- Version - stable
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- Arch - amd64
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# OS Config
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## DomU
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- Shell server - tortoise
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- File server - hoard
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- Squid Proxy - cthulhu
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## Storage
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- Partitions \#FIXME
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- All drives have stripe for /boot
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- 1TB drives
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- 500GB drives
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- 250GB drives
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- Soft RAID \# FIXME
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- the /boot stripe is RAID1
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- 250GB drives
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- 500GB drives
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- 1TB drives
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### LVM
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- Volume Groups
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- albert
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- home
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- /home
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- root
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- /
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- swap
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- Contiguous LV.
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- nas
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- Attached to hoad.
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- Shell users' /home/users/\*
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- Generic storage.
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- proxy
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- Attached to cthulhu.
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- Contains the cache from the proxies.
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- cthulhu-disk - 4GB
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- cthulhu-swap - 1GB
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- hoard-disk - 4GB
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- hoard-swap - 128MB
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- tortoise-disk - 4GB
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- tortoise-home - 50GB (will be reduced)
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- tortoise-swap - 128MB
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- tortoise-tmp - 10GB
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- tortoise-var - 30GB
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- template.debian-testing-minimal - 4GB
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- to be removed
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- template-swap
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- vms
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## Software
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#### Xen HVM
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- domain configs /etc/xen/conf
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- configs tracked with git
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- use /etc/xen/conf/.commit to commit changes as nonroot user
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## VMs
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- [cthulhu](cthulhu "wikilink") - proxy server
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- [tortoise](tortoise "wikilink") - shell server
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- [hoard](hoard "wikilink") - file server
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[Category:Infrastructure](Category:Infrastructure "wikilink")
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[Category:Servers](Category:Servers "wikilink") |