-
-
With the things I've recently added to our step1 tuples
- `TupleToolMCDaughters`: keeps truth info (ID + momentum) of `mu` mother and sisters, to eventually be able to FF reweight `D(*)` SL decay i…
-
Hi,
For this data challenge, LHCb is trying to use the Tape REST API to recall files from tape at IN2P3.
I'm currently in a situation where all the LHCb staging pool are full with pinned files eve…
-
Hi,
Lately, we have put the IN2P3 storage (dCache 9.2.6) under a lot of stress, leading to some instabilities. In practice, some `xroot` upload attempts from jobs running on worker nodes ended up h…
chaen updated
4 months ago
-
Hi, I’m new to EOS (with experience on Flavio and HAMMER 😄 ), but after seeing [EOS's interface with pyhf](https://github.com/lorenzennio/redist?tab=readme-ov-file), I was intrigued!
At LHCb, we t…
-
At Birmingham we have a set of users in our users.conf like:
```
7000:lhb000:7000:lhcb:lhcb::
7001:lhb001:7000:lhcb:lhcb::
...
7098:lhb098:7000:lhcb:lhcb::
7099:lhb099:7000:lhcb:lhcb::
8201:pillhb01:…
-
The final aim is to evaluate what sensitivity we get to zcp and deltaz with the statistics available from the full LHCb dataset. I estimate that we should get around 1M signal D0->pipipi0 candidates (…
-
Dear Starterkit lessons Developers,
This might be another newbie question so feel free to redirect me if appropriate!
I am following the [Developing LHCb Software](https://lhcb.github.io/starterk…
-
Following the recent PaaS upgrade, it is now possible to mount EOSPUBLIC volumes via FUSE onto PaaS applications. We have successfully tested this on the LHCb Ntupling Service.
Let us mount EOSPUB…
-
Newcomers and old-timers alike are often confused about exactly what each branch in their ntuple _means_. The definitions are usually hard to find, and can even change depending on what DaVinci versio…