oxidecomputer/crucible

View on GitHub

A storage service.

Stars: 260
Forks: 34
Open beginner issues: 1
Indexed issues: 180
Avg merge: 2d 1h
Merged PRs (30d): 8

Dominant language: Rust
License: MPL-2.0
Last GitHub push: Sep 17, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

Open All

180 open issues indexed

atty is unmaintained Open

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

oxidecomputer/crucible#1959 · Opened Jul 22, 2026
Don't log empty dependency lists Open

Difficulty 2/5 1-3 hours Newbie friendliness 58/100

oxidecomputer/crucible#1958 · Opened Jul 21, 2026
Live Repair should work with an Offline downstairs. Open

oxidecomputer/crucible#1955 · 1 assignee · Opened Jun 29, 2026
Performance of fsync on local storage Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1951 · Opened Jun 22, 2026
ctop needs one more column Open

oxidecomputer/crucible#1944 · 1 comment · 1 assignee · Opened Jun 8, 2026
Update dsc to use slog instead of println Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

oxidecomputer/crucible#1938 · Opened May 14, 2026
Add support for Discard operations Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

oxidecomputer/crucible#1931 · Opened May 1, 2026
abort_repair called without a valid client state Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

oxidecomputer/crucible#1923 · Opened Apr 15, 2026
Downstairs stuck not completing a reopen. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1922 · 2 comments · Opened Apr 14, 2026
A downstairs cant complete a Live Repair. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1921 · 3 comments · Opened Apr 14, 2026
downstairs error retries will pause all IO in the guest Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

oxidecomputer/crucible#1918 · Opened Apr 3, 2026
A downstairs region reports missing context slot Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

oxidecomputer/crucible#1906 · 25 comments · Opened Mar 16, 2026
Investigate write IO latency Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

oxidecomputer/crucible#1902 · Opened Mar 4, 2026
Disk became read-only after some heavy I/O Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

oxidecomputer/crucible#1844 · 3 comments · Opened Nov 14, 2025
Make a repair/reconciliation test that includes powering off a VM Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

oxidecomputer/crucible#1810 · Opened Nov 10, 2025
reduce noisy logs. Open

oxidecomputer/crucible#1809 · 1 assignee · Opened Nov 7, 2025
crucible-downstairs verify continue in the face of errors Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

oxidecomputer/crucible#1804 · 2 comments · Opened Oct 28, 2025
panic in crucible_downstairs::extent_inner_raw::RawInner::write after disk failure Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1801 · 4 comments · Opened Oct 24, 2025
crucible reconcile is sending Nexus too many notifications Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

oxidecomputer/crucible#1794 · Opened Oct 16, 2025
Seeing more "flush check fired" messages than expected Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

oxidecomputer/crucible#1781 · 3 comments · Opened Oct 7, 2025
IO can get stuck if a downstairs goes offline during LiveRepair Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1776 · 1 comment · Opened Sep 29, 2025
Make DTrace share common functions Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

oxidecomputer/crucible#1775 · 1 comment · Opened Sep 29, 2025
Instance boot disk corrupted after sled expungement Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

oxidecomputer/crucible#1765 · 9 comments · Opened Aug 22, 2025
downstairs the --lossy flag no longer works. Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

oxidecomputer/crucible#1755 · 1 comment · Opened Jul 21, 2025
Pantry panic: New client:2 uuid:UUID does not match existing Different-UUID Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1753 · 5 comments · Opened Jul 9, 2025
cmon needs updates for PID, Session, (and eventually upstairs_id) Open

oxidecomputer/crucible#1714 · 1 comment · 1 assignee · Opened May 2, 2025
would be nice to report memory use through Oximeter Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

oxidecomputer/crucible#1692 · Opened Apr 1, 2025
Audit crucible SMF services Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1691 · 1 comment · Opened Mar 26, 2025
Support activation with 2/3 read/write downstairs present. Open

oxidecomputer/crucible#1690 · 1 comment · 2 assignees · Opened Mar 22, 2025
Agent failed to delete a region Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1666 · 4 comments · Opened Mar 10, 2025
comment in downstairs/src/lib.rs proc_frame() is wrong Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

oxidecomputer/crucible#1664 · Opened Mar 5, 2025
It would be nice if you could replace a VCR with a ROP that is file based Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1658 · Opened Feb 26, 2025
How should `Upstairs` respond to `YouAreNoLongerActive`? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

oxidecomputer/crucible#1600 · 1 comment · Opened Jan 13, 2025
crucible agent behaves poorly when out of space Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1588 · 3 comments · Opened Dec 18, 2024
Add a test to verify dropshot stream size and extent repair work Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

oxidecomputer/crucible#1587 · Opened Dec 17, 2024
downstars /work debug endpoint could use some polish Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

oxidecomputer/crucible#1582 · Opened Dec 2, 2024
mystery failure on london BRM42220036 Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

oxidecomputer/crucible#1553 · 7 comments · Opened Nov 8, 2024
Update crucible agent to know when things are online Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

oxidecomputer/crucible#1521 · Opened Oct 24, 2024
Volume replacement needs to support multiple sub-volumes in a VCR Open

multiple-subvolumes

oxidecomputer/crucible#1488 · 1 assignee · Opened Oct 3, 2024
tools/test_repair.sh should be named tools/test_reconcile.sh Open

Difficulty 1/5 Under an hour Newbie friendliness 48/100

oxidecomputer/crucible#1487 · 1 comment · Opened Oct 2, 2024
Time to consider parallel dispatch Open

multiple-subvolumes

Difficulty 5/5 Over a week Newbie friendliness 25/100

oxidecomputer/crucible#1485 · Opened Oct 1, 2024
Need tests for volumes with multiple sub-volumes Open

multiple-subvolumes

Difficulty 3/5 1-2 days Newbie friendliness 35/100

oxidecomputer/crucible#1478 · Opened Sep 27, 2024
Make crutest's volume create error out when conflicts arise Open

oxidecomputer/crucible#1473 · 1 comment · 1 assignee · Opened Sep 26, 2024
dsc port_base and port_step need updates Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

oxidecomputer/crucible#1462 · 1 comment · Opened Sep 19, 2024
Some BlockOps need more logic at the Volume layer Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

oxidecomputer/crucible#1455 · 1 comment · Opened Sep 13, 2024
Support larger than 1000GiB volumes via multiple sub-volumes Open

customer multiple-subvolumes

Difficulty 5/5 Over a week Newbie friendliness 25/100

oxidecomputer/crucible#1450 · Opened Sep 5, 2024
query_work_queue() and show_work() both do the same thing. Open

oxidecomputer/crucible#1449 · 1 comment · 1 assignee · Opened Sep 5, 2024
Add a glossary for Crucible related terms. Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

oxidecomputer/crucible#1424 · 1 comment · Opened Aug 19, 2024
crucible-agent needs to do more at the same time Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

oxidecomputer/crucible#1392 · 2 comments · Opened Aug 1, 2024
Add a count in downstairs check_ready when waiting for dependencies Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

oxidecomputer/crucible#1362 · Opened Jun 18, 2024

oxidecomputer/crucible

Get new issues in your inbox