National Computational Infrastructure


Facebook Twitter Google+ LinkedIn Pinterest StumbleUpon
Loading Events

« All Events

  • This event has passed.

Scheduled maintenance

July 3, 2017 @ 8:00 am - 6:00 pm

Event Navigation

Raijin: offline 08:00-18:00 AEST
/g/data1: offline 13:00-17:00 AEST
/g/data3: hazard notice 12:00-14:00 AEST
massdata: offline 09:00-13:00 AEST

Raijin login and compute nodes will be unavailable to users between 8am and 6pm on Monday 3 July for quarterly system maintenance. Raijin job queues will be set to drain 48 hours prior to the start of the maintenance period. Jobs scheduled to run into or start during the maintenance period will be held and then released as soon as Raijin returns to operational status on the evening of Monday 3 July.

The /g/data1 file system will be unavailable to users from 1pm to 5pm for essential maintenance. Virtual infrastructure and data services which depend on /g/data1 will also be unavailable from 1pm to 5pm. Dependent services will be resumed as soon as possible following completion of maintenance.

/g/data3 file system servers will be updated between 12pm and 2pm on 3 July. /g/data3 is expected to remain operational, however users may experience brief periods of degraded performance during this hazard period.

The massdata system will be offline for essential hardware maintenance between 9am and 1pm on 3 July.

Virtual infrastructure: NCI partner cloud, NeCTAR node
The NCI partner cloud (Tenjin) is expected to remain fully operational on Tuesday 3 July, however VM instances with dependencies on g/data1 and/or /g/data3 will be suspended during the above mentioned file system maintenance periods. The NCI NeCTAR node is expected to remain fully operational on 3 July.


/g/data1 Project Migration – July
NCI is currently planning migration of project data from /g/data1 to the new /g/data1a Lustre file system, which will offer enhanced stability and performance. Migrations are tentatively planned for mid-July. NCI User Services and NCI Research Engagement and Initiatives will be contacting Lead CIs of all /g/data1 projects in late June and early July to confirm migration arrangements and timetables.

Raijin /short Usage
NCI encourages all users to archive or delete non-essential files in your project and user directories on Raijin /short. The /short file system is intended for short-term, temporary storage only. Files on /short are not backed up. Please contact NCI User Support if you require assistance identifying, archiving or cleaning up old or unneeded files in your /short directories.

2017 Partner Scheme Allocations
NCI partner scheme managers are reminded to submit 2017 Q3 allocations for your scheme to NCI User Support – If Q3 allocations have not been provided by 1 July, Q3 project allocations for your scheme will be set to match those from Q2. Note that unused allocations from Q2 cannot be carried forward to later quarters. Partner scheme allocations can be adjusted at any time during the quarter by contacting NCI User Services.

Please contact NCI User Support ( if you have questions or require assistance to prepare for the scheduled quarterly maintenance downtime on 3 July.


July 3, 2017
8:00 am - 6:00 pm

In Collaboration With