# COSIMA Cookbook and payu unavailable on June 1

**URL:** <https://forum.access-hive.org.au/t/cosima-cookbook-and-payu-unavailable-on-june-1/783>\
**Category:** COSIMA\
**Tags:** nci, cosima-cookbook, payu\
**Created:** [21 May 2023 23:39 UTC](https://forum.access-hive.org.au/t/cosima-cookbook-and-payu-unavailable-on-june-1/783 "2023-05-21T23:39:10Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Aidan](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.access-hive.org.au/aidan/32/42_2.png) [@Aidan](https://forum.access-hive.org.au/u/Aidan)\
**Post date:** [21 May 2023 23:39 UTC](https://forum.access-hive.org.au/t/cosima-cookbook-and-payu-unavailable-on-june-1/783/1 "2023-05-21T23:39:10Z")

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## What is happening?

From NCI:

> NCI is decommissioning the /g/data3 filesystem, with all existing data being migrated to the newly commissioned /g/data6 filesystem. You are receiving this advisory because you are a user of at least one project with a /g/data3 allocation.
> 
> The /g/data3 filesystem will be offline during the migration process. Projects hosted on other NCI filesystems will not be affected. Following the migration, all data will be available from /g/data/ as before.
> 
> **Migration/Outage details:**
> 
> Date: Thursday, 1 June 2023  
> Time: 8am to 3pm

## Who will it affect?

Anyone with a project on that filesystem, which includes `hh5`. All the CLEX CMS `conda` modules are under `/g/data3/hh5`, so `conda/analysis3` etc will be unavailable. This means COSIMA Cookbook and the version of `payu` that most people use.

This includes `gadi`, ARE and OOD.

Note that any PBS job that specifies `/g/data3` as a required mount point with the `-l storage` may be held by the PBS queuing system if it will still be running at the time of the outage, so it may affect jobs for a short time **before** the outage period.

(I have posted this in the COSIMA category, as this community is particularly affected, but this advice applies to anyone using the CLEX CMS `conda` modules)

## What should I do?

Be patient and do something else on June 1 that doesn’t require access to `/g/data/hh5`.

Update any links to `/g/data3/hh5` to point to `/g/data/hh5` (which is how they should have been anyway).

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**Author:** ![aekiss](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.access-hive.org.au/aekiss/32/46_2.png) [@aekiss](https://forum.access-hive.org.au/u/aekiss)\
**Post date:** [31 May 2023 12:00 UTC](https://forum.access-hive.org.au/t/cosima-cookbook-and-payu-unavailable-on-june-1/783/2 "2023-05-31T12:00:34Z")

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It’s worth adding that these ACCESS/COSIMA/CLEX-related projects on /g/data3 will also be inaccessible on 1st June. This will also stop access-om2 from running.

access  
cj50  
e14  
fp0  
fs38  
fx44  
g40  
gv90  
hh5  
ik11  
jk72  
nm03  
p66  
qv56  
rr6  
rt52  
tm70  
ua8  
v14  
v45  
x77  
y99  
zz93

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**Author:** ![navidcy](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.access-hive.org.au/navidcy/32/101_2.png) [@navidcy](https://forum.access-hive.org.au/u/navidcy)\
**Post date:** [19 June 2023 03:27 UTC](https://forum.access-hive.org.au/t/cosima-cookbook-and-payu-unavailable-on-june-1/783/3 "2023-06-19T03:27:34Z")

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