DCS2 computer: Difference between revisions

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* Use your personal ANL account to login.
* Use your personal ANL account to login.
* '''Don't save data in your home'''
* <span style="color:red">'''Don't save data in your home'''</span>
* Your network home is located at '''/nethome/anl/<your ANL account name>'''
* Use the network drive to save data.  
* Use the network drive to save data.  
* Your network home is located at /nethome/anl/<your ANL account name>
* Or Use '''/mnt/data0''', this is a 2 TB M.2 SSD.
* Network file system is located at /dgsdata
* '''During experiment, you may be kicked out'''.
* ROOT 6.36.04 is available at /opt/root or /usr/local/cern/root_v6.36.04. Need to source the thisroot.sh.
* Network file system is located at /dgsdata, see [[DCS2_computer#Network_Drive | Network Drive]]
* KSHELL avalible at /opt/kshell
* 10 GB/s connected to network.
* For any python packages for your own usage, please use virtual environment.
* Please let Ryan to know if you want any packages or software to be installed
 


== Common account for GammaSphere analysis ==
== Common account for GammaSphere analysis ==


* Account name '''dcsu'''
* This account in managed by Ryan. Ryan will delete anything I don't understand.
* This account in managed by Ryan. Ryan will delete anything I don't understand.
* The password will be changed for every 6 months.


= Software =
= Software =
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|-
|-
| KShell || Shell model calculation || /opt/kshell
| KShell || Shell model calculation || /opt/kshell
|-
| Boost || ||
|-
| InfluxDB3 || ||
|-
| Grafana 12.3 || port 3000 ||
|}
|}
Please let Ryan know if you want more packages or softwares.


= Specification =
= Specification =
Line 52: Line 60:
|}
|}


= Storage and Disk =
== Storage and Disk ==


{| class="wikitable"
{| class="wikitable"
! Disk !! Capacity !! Type !! Note
! Disk !! Capacity !! Type !! Note !! Read !! Write
|-
|-
| / || 1 TB || NVMe || OS disk. '''Don't save data in here'''
| / || 1 TB || NVMe || OS disk. <span style="color:red">'''Don't save data in here'''</span> || 5.8 GB/s || 4.7 GB/s
|-
| /mnt/data0 || 2 TB || MVMe || scratch disk. 700 MB/s read, 400 MB/s write || 4.5 GB/s || 4.6 GB/s
|}
|}


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{| class="wikitable"
{| class="wikitable"
! Location !! Mount point !! Old aliases !! READ/Write by dcsu
! Location !! Mount point !! Old aliases !! READ/Write by dcsu !! Read !! Write
|-
|-
| fs1.onenet:/mnt/vol2/atlasdata/dgs || dgsdata/fs1/vol2 || /dk/fs1/dgs || Read
| fs1.onenet:/mnt/vol2/atlasdata/dgs || dgsdata/fs1/vol2 || /dk/fs1/dgs || Read || 72 MB/s ? || N/A
|-
|-
| fs2.onenet:/mnt/vol2/atlasdata/dgs || /dgsdata/fs2/vol2 ||  || Read
| fs2.onenet:/mnt/vol2/atlasdata/dgs || /dgsdata/fs2/vol2 ||  || Read ||  101 MB/s ? || N/A
|-
|-
| fs2.onenet:/mnt/vol3/atlasdata/dgs || /dgsdata/fs2/vol3 || /dk/fs2b/dgs || Read
| fs2.onenet:/mnt/vol3/atlasdata/dgs || /dgsdata/fs2/vol3 || /dk/fs2b/dgs || Read || 183 MB/s ? || N/A
|-
|-
| fs2.onenet:/mnt/vol4/atlasdata/dgs || /dgsdata/fs2/vol4 ||  || Read
| fs2.onenet:/mnt/vol4/atlasdata/dgs || /dgsdata/fs2/vol4 ||  || Read || 110 MB/s ? || N/A
|-
|-
| fs2.onenet:/mnt/vol5/atlasdata/dgs || /dgsdata/fs2/vol5 ||  || Read/Write
| fs2.onenet:/mnt/vol5/atlasdata/dgs || /dgsdata/fs2/vol5 ||  || Read, Write for <span style="color:red">dcsu</span> only.  || 1.0 GB/s || 39.4 GB/s
|}
|}
The read speed has ?, because it could be other users occupy the band width.
= LN Filling backup =
/home/phy/dcsu/lnFill.
https://gitlab.phy.anl.gov/dgs-tools-pack/lnfill
== Cron job ==
there is one active cron job for pinging the lnfill (IOC), ln2con, raspberry pi, and piserver1

Latest revision as of 02:59, March 28, 2026

This is analysis computer for GammaSphere.

Network IP

192.168.203.56 or dcs2.onenet

Note to the Users

  • Use your personal ANL account to login.
  • Don't save data in your home
  • Your network home is located at /nethome/anl/<your ANL account name>
  • Use the network drive to save data.
  • Or Use /mnt/data0, this is a 2 TB M.2 SSD.
  • During experiment, you may be kicked out.
  • Network file system is located at /dgsdata, see Network Drive
  • 10 GB/s connected to network.

Common account for GammaSphere analysis

  • Account name dcsu
  • This account in managed by Ryan. Ryan will delete anything I don't understand.
  • The password will be changed for every 6 months.

Software

Software/Code Info. Location
ROOT 6.36.04 ROOT 6.36.04 /opt/root or /usr/local/cern/root_v6.36.04
KShell Shell model calculation /opt/kshell
Boost
InfluxDB3
Grafana 12.3 port 3000

Please let Ryan know if you want more packages or softwares.

Specification

This is an AMD Ryzen Threadripper 9980X 64-core (128-threads) with 256 GB RAM. It also equip with NVIDIA RTX PRO Blackwell GPU.

Component Specification
Motherboard ASUS Pro WS TRX50-SAGE WIFI
RAM 4 x 64 GB DDR5-5600 MT/s ECC RDIMM (256 GB Total)
CPU AMD Ryzen Threadripper 9980X (64-Core, 128-Threads)
GPU NVIDIA RTX PRO 2000 Blackwell (16 GB GDDR7, 4352 CUDA Cores)
Disk Samsung SSD 990 PRO 1TB (OS disk)
Network 3 x 10GB/s port

Storage and Disk

Disk Capacity Type Note Read Write
/ 1 TB NVMe OS disk. Don't save data in here 5.8 GB/s 4.7 GB/s
/mnt/data0 2 TB MVMe scratch disk. 700 MB/s read, 400 MB/s write 4.5 GB/s 4.6 GB/s

Network Drive

The physics file server is mounted on

Location Mount point Old aliases READ/Write by dcsu Read Write
fs1.onenet:/mnt/vol2/atlasdata/dgs dgsdata/fs1/vol2 /dk/fs1/dgs Read 72 MB/s ? N/A
fs2.onenet:/mnt/vol2/atlasdata/dgs /dgsdata/fs2/vol2 Read 101 MB/s ? N/A
fs2.onenet:/mnt/vol3/atlasdata/dgs /dgsdata/fs2/vol3 /dk/fs2b/dgs Read 183 MB/s ? N/A
fs2.onenet:/mnt/vol4/atlasdata/dgs /dgsdata/fs2/vol4 Read 110 MB/s ? N/A
fs2.onenet:/mnt/vol5/atlasdata/dgs /dgsdata/fs2/vol5 Read, Write for dcsu only. 1.0 GB/s 39.4 GB/s

The read speed has ?, because it could be other users occupy the band width.

LN Filling backup

/home/phy/dcsu/lnFill.

https://gitlab.phy.anl.gov/dgs-tools-pack/lnfill

Cron job

there is one active cron job for pinging the lnfill (IOC), ln2con, raspberry pi, and piserver1

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