Differences
This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
grid [2015/02/13 19:53] ufal +more lucifers |
grid [2017/09/26 18:18] popel |
||
---|---|---|---|
Line 1: | Line 1: | ||
- | ====== | + | ====== |
- | Cluster | + | LRC (Linguistic Research Cluster) is a name of ÚFAL' |
- | * lrc.ufal.hide.ms.mff.cuni.cz: | + | If you need GPU processing, see a special page about our [[:gpu|GPU cluster called DLL]] (which is actually |
- | * V následující tabulce je uveden seznam výpočetních uzlů clusteru (aktuální k 6.4.2012): | + | |
- | ^ Jméno | + | ===== List of Machines ===== |
- | | andromeda[1-13] | + | The list has been updated 2017/09. All machines have Ubuntu |
- | | fireball[1-10] | + | Some machines are at Malá Strana (ground floor, new server room built from Lindat budget), some are at Troja (5 km north-east). |
- | | hyperion[1-10] | 2xCore2 Intel Xeon 3 Ghz | 32 | Ubuntu 10.04 | | + | If you need to quickly distinguish which machine is located where, you can use your knowledge of [[https://en.wikipedia.org/ |
- | | lucifer[1-10] | 2xCore4 Intel Xeon 2.4 Ghz | 128 | Ubuntu 10.04 | | + | |
- | | orion[1-10] | 2xCore4 Intel Xeon 2 Ghz | 32 | Ubuntu 10.04 | | + | |
- | | pandora[1-10] | 2xCore2 Intel Xeon 2.6 Ghz | 16 | Ubuntu 10.04 | | + | |
- | | sol[1-8,11-13] | 2xCore4 AMD Opteron 2 Ghz | 16 | Ubuntu 10.04 | | + | |
- | | tauri[1-10] | + | |
- | | cosmos | + | |
- | | belzebub | + | |
- | | iridium | + | |
- | | twister[1,2] | 2xCore4 Intel Xeon 2.4 Ghz | 48 | Ubuntu 10.04 | | + | |
- | | + | |
+ | ==== Troja (troja-all.q) ==== | ||
+ | ^ Name ^ CPU type ^ GHz ^cores ^RAM(GB)^ note ^ | ||
+ | | achilles[1-8] | ||
+ | | hector[1-8] | ||
+ | | helena[1-8] | ||
+ | | paris[1-8] | ||
+ | |||
+ | ==== MS = Malá Strana (ms-all.q) ==== | ||
+ | |||
+ | ^ Name ^ CPU type ^ GHz ^cores ^RAM(GB)^ note ^ | ||
+ | | andromeda[1-13] | ||
+ | | hydra[1-4] | ||
+ | | fireball[1-10] | ||
+ | | hyperion[1-9] | ||
+ | | lucifer[1-10] | ||
+ | | orion[1-6] | ||
+ | | orion[7-10] | ||
+ | | tauri[1-10] | ||
+ | | cosmos | ||
+ | | belzebub | ||
+ | | iridium | ||
+ | | twister[1, | ||
+ | |||
+ | === Outside LRC cluster (but located as MS) === | ||
+ | ^ Name ^ CPU type ^ GHz ^cores ^ RAM(GB)^ note ^ | ||
+ | | lrc[1, | ||
+ | | pandora[1-10] | ||
+ | | sol[1-5] | ||
+ | | sol[6-8] | ||
+ | |||
+ | **lrc machines** are so called heads of the cluster. **No computation is allowed here** (i.e. no CPU-intensive, | ||
+ | |||
+ | Alternatively, | ||
+ | |||
+ | The **pandora machines** are in a special cluster (not accessible from lrc) and queue **ms-guests.q** available for our colleagues from KSVI and for students of [[http:// | ||
+ | |||
+ | fronty výpočtů, které se odesílají na výpočetní stroje v clusteru. Na hlavě se nemají pouštět žádné náročné výpočty a naopak na ostatní stroje v clusteru se mají výpočty odesílat výhradně prostřednictvím hlavy. Hlava má 2 procesory Intel Pentium D 3 GHz a 1 GB paměti. Ve skutečnosti existují hlavy dvě - lrc1 a lrc2, které sdílí IP adresu lrc.ufal.hide.ms.mff.cuni.cz. V případě výpadku jedné z hlav, přebírá kontrolu ta druhá. | ||
Frontovací systém umožňuje: | Frontovací systém umožňuje: | ||