[pve-devel] [PATCH storage/manager] fix #3616: support multiple ceph filesystems

Dominik Csapak d.csapak at proxmox.com
Tue Oct 19 11:33:41 CEST 2021

this series support for multiple cephfs. no single patch fixes the bug,
so it's in no commit subject... (feel free to change the commit subject
when applying if you find one patch most appropriate?)

a user already can create multiple cephfs via 'pveceph' (or manually
with the ceph tools), but the ui does not support it properly

storage patch can be applied independently, it only adds a new parameter
that does nothing if not set.


patches 1,2 enables basic gui support for showing correct info
for multiple cephfs

patches 3,4,5 are mostly preparation for the following patches
(though 4 enables some additional checks that should not hurt either way)

patch 6 enables additional gui support for multiple fs

patch 7,8 depend on the storage patch

patch 9,10,11 are for actually creating multiple cephfs via the gui
so those can be left out if we do not want to support that

so if we only want to support basic display functionality, we could only apply
manager 1,2 & maybe 5+6

for being able to configure multiple cephfs on a ceph cluster, we'd need
storage 1/1 and manager 7,8

sorry that it's so complicated, if wanted, i can ofc reorder the patches
or send it in multiple series


Dominik Csapak (1):
  cephfs: add support for multiple ceph filesystems

 PVE/Storage/CephFSPlugin.pm | 8 ++++++++
 1 file changed, 8 insertions(+)


Dominik Csapak (11):
  api: ceph-mds: get mds state when multple ceph filesystems exist
  ui: ceph: catch missing version for service list
  api: cephfs: refactor {ls,create}_fs
  api: cephfs: more checks on fs create
  ui: ceph/ServiceList: refactor controller out
  ui: ceph/fs: show fs for active mds
  api: cephfs: add 'fs-name' for cephfs storage
  ui: storage/cephfs: make ceph fs selectable
  ui: ceph/fs: allow creating multiple cephfs
  api: cephfs: add destroy cephfs api call
  ui: ceph/fs: allow destroying cephfs

 PVE/API2/Ceph/FS.pm                      | 148 +++++++++--
 PVE/Ceph/Services.pm                     |  16 +-
 PVE/Ceph/Tools.pm                        |  51 ++++
 www/manager6/Makefile                    |   2 +
 www/manager6/Utils.js                    |   1 +
 www/manager6/ceph/FS.js                  |  52 +++-
 www/manager6/ceph/ServiceList.js         | 313 ++++++++++++-----------
 www/manager6/form/CephFSSelector.js      |  42 +++
 www/manager6/storage/CephFSEdit.js       |  25 ++
 www/manager6/window/SafeDestroyCephFS.js |  22 ++
 10 files changed, 492 insertions(+), 180 deletions(-)
 create mode 100644 www/manager6/form/CephFSSelector.js
 create mode 100644 www/manager6/window/SafeDestroyCephFS.js


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