Issues

• Failure domain is not automatically shifted to host level for 3 node deployment

  canonical/microceph#927 · Filter by author hemanthnakkina opened on Oct 14, 2026
  2

• snapd 2.77.1 breaks microceph daemon networking (AppArmor class="net" denials); OSDs stay up while client I/O hangs

  canonical/microceph#913 · Filter by author crishoj opened on Oct 3, 2026
  2

• checks.yml: harden the apt install step and enable the Go module cache

  CI
  canonical/microceph#912 · Filter by author johnramsden opened on Oct 2, 2026
  1

• launch_outer_test_vm: "cloud-init failed in <vm>:" carries no diagnostics

  CI
  canonical/microceph#911 · Filter by author johnramsden opened on Oct 2, 2026
  1

• Harness: build_base_lxd_image races cloud-init in the builder and times out lxc publish on slow runners

  CI
  canonical/microceph#910 · Filter by author johnramsden opened on Oct 2, 2026
  1

• Harness: add-apt-repository and apt-get update rc=100 (index desync) are still unwrapped and not retried

  CI
  canonical/microceph#909 · Filter by author johnramsden opened on Oct 2, 2026
  1

• In-VM preflight gives up after about 6 s on a short Snap Store 429 burst or TLS timeout and fails the whole suite

  CI
  canonical/microceph#904 · Filter by author johnramsden opened on Oct 2, 2026
  1

• Squid 19.2.6 has no test artifact

  canonical/microceph#900 · Filter by author johnramsden opened on Oct 2, 2026
  1

• NFS enable and disable fail intermittently because ganesha-rados-grace segfaults on the core26 snap

  canonical/microceph#899 · Filter by author johnramsden opened on Sep 30, 2026
  1

• device class is missing from ceph osd df tree

  canonical/microceph#895 · Filter by author pponnuvel opened on Sep 23, 2026
  1

• Broken and/or outdated syntax for code blocks in RBD mirroring how-to

  bugcodadocumentation
  Bug

  canonical/microceph#868 · Filter by author skoech opened on Sep 18, 2026
  2

• docs: Configuring cluster network misses a step to restart microceph

  canonical/microceph#833 · Filter by author anna-savchenko opened on Sep 11, 2026
  2

• Dashboard GET /api/rgw/bucket/<name> returns 500 for buckets with lifecycle config (missing xmltodict dependency)

  canonical/microceph#830 · Filter by author romanrej opened on Sep 6, 2026
  1

• Track removal of cephadm adoption compatibility pin

  canonical/microceph#826 · Filter by author UtkarshBhatthere opened on Aug 31, 2026
  1

• Tentacle 20.2.1: Dashboard fails to start due to missing mgr/smb module (ModuleNotFoundError: No module named 'smb')

  canonical/microceph#811 · Filter by author netbog81 opened on Jul 24, 2026
  10

  

• RGW admin datalog request segfaults radosgw (upstream Ceph 20.2.1)

  canonical/microceph#810 · Filter by author johnramsden opened on Jul 23, 2026
  8

• osd.start set -eu prevents LUKS unlock of subsequent OSDs when one OSD fails to start

  canonical/microceph#808 · Filter by author PICTC opened on Jul 23, 2026
  1

• [vuln-scan] govulncheck found called-path vulnerabilities

  security
  canonical/microceph#806 · Filter by author github-actions opened on Jul 22, 2026
  93

• OSDs on squid/stable (19.2.3) crash-loop

  canonical/microceph#795 · Filter by author Guno327 opened on Jul 6, 2026
  1

• No enforcement of Encryption in Transit, i.e. MicroCeph cluster allows plain text communication with clients

  canonical/microceph#790 · Filter by author nobuto-m opened on Jul 3, 2026
  1

• Not capable to set up multiple active MDS

  documentationenhancement
  canonical/microceph#787 · Filter by author nobuto-m opened on Jun 30, 2026
  3

• Pins are not auto-updated automatically

  canonical/microceph#785 · Filter by author johnramsden opened on Jun 29, 2026
  1

  

• Reduce Flaky Tests

  canonical/microceph#773 · Filter by author johnramsden opened on Jun 25, 2026
  1

• HostDown alert get triggered when having more than 4 nodes of microceph cluster

  canonical/microceph#771 · Filter by author yoshikado opened on Jun 24, 2026
  1

• dashboard module fails with "No module named 'smb'" on tentacle/stable and tentacle/edge

  canonical/microceph#763 · Filter by author jeditec opened on Jun 12, 2026
  4