Topic

Red Hat Ceph Storage 4.0 is now available.

Description

Red Hat Ceph Storage is a scalable, open, software-defined storage platform that combines the most stable version of the Ceph storage system with a Ceph management platform, deployment utilities, and support services.

Bug Fixes and Enhancements:

For detailed information on changes in this release, see the Red Hat Ceph Storage 4.0 Release Notes available at:

https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/4.0/html-single/release_notes/index

Solution

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat Enterprise Linux Server 7 x86_64
• Red Hat Ceph Storage MON 4 for RHEL 8 x86_64
• Red Hat Ceph Storage MON 4 for RHEL 7 x86_64
• Red Hat Ceph Storage OSD 4 for RHEL 8 x86_64
• Red Hat Ceph Storage OSD 4 for RHEL 7 x86_64
• Red Hat Enterprise Linux for x86_64 8 x86_64
• Red Hat Ceph Storage for Power 4 for RHEL 8 ppc64le
• Red Hat Ceph Storage for Power 4 for RHEL 7 ppc64le
• Red Hat Ceph Storage MON for Power 4 for RHEL 8 ppc64le
• Red Hat Ceph Storage MON for Power 4 for RHEL 7 ppc64le
• Red Hat Ceph Storage OSD for Power 4 for RHEL 8 ppc64le
• Red Hat Ceph Storage OSD for Power 4 for RHEL 7 ppc64le

Fixes

• BZ - 1357001 - [rbd-cli] - No error message when tried to delete a meta key that doesn't exists
• BZ - 1376358 - [RFE] Support of striping in krbd module.
• BZ - 1397212 - RFE: Add support for MFA-Delete
• BZ - 1398028 - [RFE] rbd top
• BZ - 1412343 - [RFE] RBD-MIRROR: support cloning an image from a non-primary snapshot
• BZ - 1421842 - RFE: Support transitions as part of bucket lifecycle
• BZ - 1493476 - [ rgw ]: Enabling Lifecycle on a bucket, for expiration day=0, getting XML error
• BZ - 1506410 - [RFE] support specifying the user id for tcmu-runner
• BZ - 1559026 - [RFE] cephfs add information about active "scrub_path" commands to "ceph -s " or similar
• BZ - 1601041 - [RFE] RBD namespaces
• BZ - 1607933 - Support RHEL8 (replacing docker with podman) and RHEL8 based container images
• BZ - 1618896 - Support upgrade of RHCS3.x to RHCS4.0 for containerized deployments
• BZ - 1622688 - ceph-ansible should drop dependency on state information in the fetch directory
• BZ - 1623750 - [RFE]Migrating data to new pool online
• BZ - 1633748 - switch from civetweb to beast when upgrading from 3.1 to 3.2
• BZ - 1639791 - remove ceph-disk support in ceph-ansible
• BZ - 1641153 - Apply Red Hat branding to Ceph Dashboard
• BZ - 1641159 - Cephmetrics integration into Ceph Dashboard
• BZ - 1646164 - Dashboard url link (output of ansible task) is not opening in web browser
• BZ - 1647115 - Grafana URL does not contain FQDN
• BZ - 1647154 - Dashboard RGW->Bucket cannot be edited after creation
• BZ - 1647761 - Cannot rename pool - option is disabled
• BZ - 1648289 - Grafana iframes for various roles
• BZ - 1649729 - In Dashboard, log hyperlink is not working for Block manager user
• BZ - 1650922 - osd pool create w/bluestore shouldn't recommend use of 'expect_num_objects'
• BZ - 1651595 - email address in Edit tab for rgw user is throwing error
• BZ - 1651738 - /block URL does not redirect to default page (/block/images)
• BZ - 1653107 - UI Text typo in Adding pools workflow
• BZ - 1653198 - Landing Page enhancements
• BZ - 1655428 - Not able to see logs for block-manager user
• BZ - 1656454 - [tracker] ceph-disk to ceph-volume transition in 4.x
• BZ - 1656460 - define tooling/strategy to upgrade ceph-disk osds when ceph-disk is no longer there
• BZ - 1656468 - ceph-ansible: call ceph-volume command during 4.x upgrade to port ceph-disk osds to ceph-volume
• BZ - 1656527 - [RFE] Pool usage improvements
• BZ - 1656530 - [RFE] Basic Alerting: Prometheus AlertManager integration
• BZ - 1656588 - [RFE] Feature Toggles
• BZ - 1656591 - Integrate ceph-dashboard into Ceph-Ansible
• BZ - 1656596 - SELinux testing
• BZ - 1656808 - [RFE] Performance statistics for RBD images
• BZ - 1659056 - Apply Red Hat branding to Ceph Dashboard (RHCS 4.0)
• BZ - 1660185 - [RFE] Basic Alerting: Cephmetrics alerting rules
• BZ - 1660186 - [RFE] Basic Alerting: Cephmetrics-Ceph-ansible Deployment
• BZ - 1663030 - About modal shows white area partially blocking visibility of text
• BZ - 1667101 - Changes required to ceph-ansible for it to deploy on a RHEL8 beta host
• BZ - 1670520 - fails to complete when /usr/bin/python is not found
• BZ - 1670625 - timeout makes podman pull hang or fail ceph deployment on rhel8 beta
• BZ - 1671721 - python3 incompatible expression fails deploy during restart ceph osds daemon(s) - container
• BZ - 1674083 - [RFE] centralize config settings in monitor
• BZ - 1674084 - [RFE] Auto-scaling PGs
• BZ - 1674086 - [RFE] disk failure prediction
• BZ - 1677431 - [RFE] Requesting playbooks to scale up and scale down Ceph Manager, RGW, and RBD-Mirror services
• BZ - 1683885 - roles/ceph-defaults/defaults/main.yml Incompatible W/ RHEL 8/Python3
• BZ - 1683891 - OSD crashed when executing task use ceph-volume lvm batch to create bluestore osds
• BZ - 1684272 - ceph-keys fails if RHEL is configured in FIPS mode
• BZ - 1686710 - [GSS] ceph-medic check failing for ceph cluster running inside container
• BZ - 1693944 - [RBD] - nautilus: cannot open images against luminous cluster
• BZ - 1697977 - V1 + V2 combination doesn't work properly in a Nautilus fresh deployment
• BZ - 1701030 - [RFE] introduce S3 notifications as tech preview
• BZ - 1706713 - Ansible playbook is failing for ceph-osd task
• BZ - 1707460 - Error when deploying TripleO with an external ceph cluster
• BZ - 1707762 - ceph mgr service is not activating in enforcing mode
• BZ - 1707883 - Beast frontend binds ipv6 ports explicitly
• BZ - 1708096 - playbook is failing for task: ceph-mgr installation
• BZ - 1709518 - Use ceph-iscsi package instead of ceph-iscsi-cli/config
• BZ - 1709693 - TASK - ceph-mgr : install ceph-mgr packages is failing
• BZ - 1710319 - OSD won't start: Failed to pick public address on IPv6 only cluster
• BZ - 1710358 - [RFE] Support standalone deployments of ganesha (nfs role)
• BZ - 1710548 - ceph container logging to respective daemon log file
• BZ - 1714631 - [ceph-ansible] generate fsid task fails during rhcs 4 cluster deployment with dedicated ansible node on rhel 8
• BZ - 1714997 - [ceph-ansible] rhcs4 nfs deployment fails at task copy bootstrap cephx keys
• BZ - 1717011 - Playbook is taking long time at TASK - ceph-defaults : check if the ceph mon socket is in-use
• BZ - 1717940 - py3 librados get_fsid() function returns bytes instead of a string
• BZ - 1718981 - Add higher retry/delay defaults to check the quorum status.
• BZ - 1719013 - [OSP 15] failed to scale up HCI Ceph all nodes, no container with name or ID ceph-mon-hci-ceph-all-3 found: no such container
• BZ - 1719178 - [ceph-ansible] rhcs4 ceph-nfs deployment fails on rhel8 with missing packages when selinux enabled
• BZ - 1719375 - Rebase ceph-iscsi
• BZ - 1720291 - [rbd-mirror] rbd-mirror daemons are crashing
• BZ - 1720349 - [ceph-mgr] Backport request for Telegraf Module in Luminous/RHCS 4
• BZ - 1721531 - [ceph-ansible] - replace ntpd with chronyd
• BZ - 1721536 - [ceph-ansible] - site-container.yml failing running handler to restart osd
• BZ - 1721914 - [OSP15] Ceph + IPv6 - failed TASK [ceph-facts : set grafana_server_addr fact] The task includes an option with an undefined variable
• BZ - 1722066 - Replace controller scenario - RUNNING HANDLER [ceph-handler : restart ceph mon daemon(s) - container] failed with "unable to exec into ceph-mon-controller-3: no container with name or ID ceph-mon-controller-3 found: no such container"
• BZ - 1722071 - [RFE] Enable SSL termination for RadosGW
• BZ - 1722562 - ulimit nofile option impacts process execution time
• BZ - 1723392 - ceph-installer - cockpit plugin needs to be added to tools repo
• BZ - 1726302 - [RFE] RBD Image Level IO Stats in Ceph Dashboard
• BZ - 1726739 - Enable ceph-dashboard by default
• BZ - 1727883 - [RFE] support scheduling background tasks for long-running RBD operations
• BZ - 1728711 - Mgr metdata and status required to be added to prometheus exporter module
• BZ - 1730541 - [ceph-validate] : lvm scenario : abort site-docker .yml if GPT headers are found on devices
• BZ - 1732139 - [RFE] Bluestore rocksdb compaction threads defaults to 2
• BZ - 1732157 - ceph-osd: OpenStack pool creation fails with "unable to exec into ceph-mon-controller-0: no container with name or ID ceph-mon-controller-0 found: no such container"
• BZ - 1733251 - ceph-ansible isn't configuring firewall in containerized deployments
• BZ - 1738379 - ceph-volume zap - output says zapping successful for "None" when tried zapping using osd-fsid
• BZ - 1738576 - ceph-volume prints errors to stdout with --format json
• BZ - 1739233 - [Ceph] ceph -s json output is inconsistent for osdmap section
• BZ - 1739365 - add-osd.yml playbook fails when 'restart handler' is invoked and 'noup' flag is set
• BZ - 1740283 - OC deployment with multiple subnets under default networks fails with: msg: 'ipaddr: unknown filter type: 172.120.3.0/24,172.117.3.0/24,172.118.3.0/24,172.119.3.0/24'"
• BZ - 1743755 - Clicking question mark/info button on manager module unchecks and checks radio button
• BZ - 1743834 - ceph-volume fails on restorecon /var/lib/ceph/osd/ceph-1
• BZ - 1744483 - [dashboard] Apply downstream branding to the build
• BZ - 1745607 - Backport to Nautilus: Add mgr module for kubernetes event integration
• BZ - 1746525 - CEPH FIPS support for Object Storage
• BZ - 1748520 - MDS installation fails during create_mds_filesystems.yml - Error ENOENT: unrecognized pool 'cephfs_metadata'
• BZ - 1748859 - ceph-ansible: Use downstream container images for dashboard deployment
• BZ - 1748901 - playbook run fails with undefined variable "discovered_interpreter_python"
• BZ - 1748911 - [ceph-ansible]playbook fails at pull registry image task
• BZ - 1754353 - MDS fails due to backport regression: "FAILED ceph_assert(!lock->get_num_wrlocks())"
• BZ - 1754393 - mgr/volumes: issuing `fs subvolume getpath` command hangs and ceph-mgr daemon hits 100% CPU utilization
• BZ - 1754447 - [ceph-medic] ceph-medic fails looking for module 'remoto'
• BZ - 1755876 - [ceph-dashboard] Ceph Dashboard installation fails with latest ceph-ansible build
• BZ - 1756371 - Should not fail when trying to remove crypt mapper
• BZ - 1758099 - set_fact _radosgw_address to radosgw_address_block ipv4 fails as 'item' is undefined
• BZ - 1759917 - External ceph attempts to setup a dashboard(grafana) and fails
• BZ - 1760215 - mgr/volumes: creating FS subvolume and subvolume group snapshot fails
• BZ - 1760257 - mon: add mon_memory_target
• BZ - 1760259 - mgr/pg_autoscaler: fix pool_logical_used
• BZ - 1760438 - AioResultList segfaults in Get/PutObj requests
• BZ - 1760862 - Versions created in the RGW Archive Zone depends on the number of RGW zones configured
• BZ - 1760897 - ceph-ansible should be able to inject layouts to grafana when ceph dashboard is deployed
• BZ - 1760899 - ceph container should provide the `dashboard grafana dashboards update` command
• BZ - 1760930 - [iSCSI][ceph-ansible] Ansible playbook fails to install due to missing package python-rtslib
• BZ - 1760936 - [ceph-mgr] seg fault in thread 7fd97f95f700 thread_name:devicehealth
• BZ - 1761457 - ceph-mds get keys from monitor - gets them from non-existent mds
• BZ - 1761608 - After killing the ansible-runner-service container the old container remains
• BZ - 1761610 - installing ansible-runner-service setup script does not create an iso directory
• BZ - 1761612 - The GUI installer is unable to override the prometheus port setting of ceph-ansible
• BZ - 1761616 - Installing all ceph roles to a single host (all-in-one) fails
• BZ - 1761752 - mgr/volumes: missing protection for `fs volume rm` command
• BZ - 1761816 - Beast frontend reads body in small pieces
• BZ - 1762001 - "rbd task" MGR commands require appropriate caps to run
• BZ - 1762041 - [RHCS 4][RFE] Adding Placement Group id in Large omap log message
• BZ - 1762168 - [ceph-dashboard] AVC denials on node_exporter
• BZ - 1762701 - [ceph-dashboard]Filesystems - No details are disaplayed for Ranks, Pools,MDS Performance upon selecting the filesystem.
• BZ - 1762707 - [iscsi - gwcli] gateway creation on rhel8 ceph cluster fails with unsupported OS
• BZ - 1762910 - crash from accept() in beast frontend
• BZ - 1762916 - After upgrade to RHCS 3.2.2 , client application connects and disconnects frequently with connection reset by peer entries
• BZ - 1762926 - failed copy object operation does not remove reference correctly
• BZ - 1762931 - RGW Multisite Sync Log trimming == high latency on client OPs
• BZ - 1763139 - ceph 4.0 dashboard installation is failing for task [container registry credentials]
• BZ - 1763219 - [RFE] Update radosgw-admin bucket link command for bucket rename and move
• BZ - 1763251 - PUT Object requests slowed down by dynamic bucket index reshard checks
• BZ - 1763254 - PUT Object request without explicit x-amz-storage-class does not apply compression
• BZ - 1763255 - Ability to search by access-key using the radosgw-admin tool
• BZ - 1763257 - rgw-multisite: log trimming does not make progress unless zones 'sync_from_all'
• BZ - 1763260 - Lifecycle expiration on versioned buckets can recreate delete markers continuously
• BZ - 1763263 - Metadata sync does not preserve the user's --admin flag across zones
• BZ - 1763265 - Incorrect error handling on realm watch object
• BZ - 1764167 - ceph dashboard iscsi: ceph-iscsi is version 11 but dashboard supports 10
• BZ - 1764173 - [ceph-ansible][ceph-dashboard] iscsi gateways added to the ceph dashboard have status 'down'
• BZ - 1764465 - [ceph-dashboard] The Read / Write bytes in Pools, OSDs displays values with 'undefined' tag
• BZ - 1764548 - [ceph-dashboard] Hosts -> Overall Performance : AVG Disk utilization flags error intermittently
• BZ - 1764555 - [ceph-dashboard] OSDs: R/W profile displays 'Last 36 hours' always irrespective of the time picked
• BZ - 1764673 - [RFE] backport boost::container::flat_map rgw_dir_entry rep (perf)
• BZ - 1765430 - [RFE] rgw: Adding 'iam' namespace for Role and User Policy related REST APIs
• BZ - 1765485 - [Ceph-Dashboard] Alerts: The URL for active alert launches with short hostname and fails to connect to server
• BZ - 1766064 - [cee/sd] Ceph Ansible playbook to purge cluster fails at "TASK [ensure rbd devices are unmapped]" in a containerized setup.
• BZ - 1767365 - overcloud deploy failed due to "HTTPError: 401 Client Error: Unauthorized" on ceph dashboard role
• BZ - 1769710 - [ceph-dashboard] Dashboard installation on IPv6 cluster fails waiting for grafana to start
• BZ - 1771426 - [ceph-dashboard] Dashboard CLI: command reset-rgw-api-port, errors out with 'ValueError: invalid literal for int() with base 10: 'None''
• BZ - 1772105 - when renaming RBD snapshot, modal header shows "Create" instead of "Rename"
• BZ - 1772318 - [ceph-dashboard]Compression - mode 'unset' should not be available
• BZ - 1772327 - [ceph-dashboard] Pools - Details : values cdExecuting, cdIsBinary are always blank
• BZ - 1772367 - Feature toggles values are blank, should reflect if its enabled / disabled
• BZ - 1772375 - [ceph-dashboard] Manger modules: always_on_modules should be marked enabled in Manager modules
• BZ - 1772441 - [ceph-dashboard]Hosts-Performance details: shortcuts are accessible with grafana toolbar
• BZ - 1772454 - common: fix typo in rgw_user_max_buckets option long description.
• BZ - 1772556 - civetweb timeouts may result in GET requests returning corrupted data
• BZ - 1773101 - [RFE] tools/rados: allow list objects in a specific pg in a pool
• BZ - 1773137 - BlueStore related fixes
• BZ - 1773139 - Miscellaneous bug fixes
• BZ - 1773489 - [ceph-ansible] - configuration of cephFS is failing when '--limit mdss' is used with site-docker.yml
• BZ - 1773757 - [RFE] BlueStore tool to check fragmentation
• BZ - 1773851 - ceph-ansible is failing for rolling upgrade from ceph 3.3z1 to ceph 4.0
• BZ - 1774436 - [ceph-dashboard] Monitors: Sorting of Open sessions is not working
• BZ - 1775320 - MDS freed heap pages may grow well beyond target memory usage
• BZ - 1776257 - [ceph-dashboard] dashboard is repeatedly crashing looking for rbd-mirror daemon upon upgrade
• BZ - 1776483 - STS crashes with uncaught exception when session token is not base64 encoded
• BZ - 1777743 - [RGW]: Crash observed on set_acl call
• BZ - 1777829 - [ceph-ansible] - docker-to-podman - unable to retrieve raw_install_python.yml and syntax error in gathering facts
• BZ - 1779092 - Ceph-Dashboard is failing to set RGW host on ceph 4.0 on RHEL 7.7
• BZ - 1779192 - [Doc][Ceph-dashboard]: The Dashboard Documentation should point to downstream docs
• BZ - 1779213 - [ceph-dashboard]: iSCSI -Targets : exit does not work on modal window for target Advanced settings and Images configure
• BZ - 1779224 - [ceph-dashboard]Configurations: Unable to toggle value from true to false on editable parameters
• BZ - 1779333 - RGW-Multisite: active-active (bi-directional) sync w/versioned objects must assure a uniform latest version
• BZ - 1779593 - mgr/dashboard: error when editing image: TypeError: Cannot read property 'pool_name' of undefined
• BZ - 1779645 - [ceph-dashboard]iSCSI: Exception hit when target is created without ACL Authentication checked.
• BZ - 1780122 - Ansible is failing for TASK [ceph-osd : use ceph-volume lvm batch to create bluestore osds]
• BZ - 1780556 - [ceph-dashboard] while creating RGW sub-user pop up with 500 - Internal Server Error
• BZ - 1781813 - [RFE] rgw: s3 notifications kafka endpoint support
• BZ - 1783520 - open port 8443 on firewall for Ceph Dashboard
• BZ - 1783908 - Ceph-Ansible is picking RBD volume when OSD auto discovery is set to True.
• BZ - 1785080 - reshard list contains entries of buckets that are not present
• BZ - 1785171 - [RGW MS] : Segmentation fault found while Resharding Buckets manually in RGW Multisite
• BZ - 1785465 - CephFS should prevent setting up a file system with an erasure coded (EC) default data pool
• BZ - 1785536 - [ceph-dashboard][User Management] Block: clicking Pools ends up with access denied.
• BZ - 1785585 - [ceph-dashboard] Pools: Pool name created with '-' from CLI doesnot reflect in dashboard and vice versa
• BZ - 1785999 - [iscsi]: tcmu-runner error - 'tcmu_rbd_has_lock:516 rbd/rbd.vol4: Could not check lock ownership. Error: Cannot send after transport endpoint shutdown' on stop/start of service
• BZ - 1786094 - [RGW:NFS] nfs-ganesha crashes on creating a sub-directory on the nfs-mount
• BZ - 1786110 - [ceph-ansible] NFS-rgw installation fails to start the NFS gateway service
• BZ - 1786417 - [ceph-ansible]: Ceph-dashboard : add iscsi gateways task fails during upgrade from 3.x to 4.x on rhel 7.7 with dashboard enabled
• BZ - 1786633 - [RGW Lifecycle] : Object (current version) transition from Standard storage class to any other makes it non-current.
• BZ - 1786682 - New OSD creation is blocked due to error in collecting details of already running ceph-disk's OSD upgraded from 3.x .
• BZ - 1786686 - [ceph-ansible][ceph-dashboard]: purge-iscsi-gateways needs to remove gateways from dashboard as well
• BZ - 1787109 - Observing scrub error with assert failure when a filesystem scrub is initiated
• BZ - 1787531 - [ceph-ansible][ceph-dashboard]: IPv6 cluster - playbook fails at TASK : ceph-iscsi-gw : add mgr ip address to trusted list with dashboard
• BZ - 1787543 - [ceph-ansible] infrastructure-playbooks/shrink-mds.yml -e mds_to_kill=ceph-mds1 fails
• BZ - 1789091 - [ceph-ansible] : FS to BS migration - journal argument appended while configuring bluestore
• BZ - 1789237 - [RGW] Segmentation fault on PUT operation in FIPS enabled cluster
• BZ - 1790212 - [Ceph-ansible]: ceph-ansible fails at TASK [ceph-osd : wait for all osd to be up] during upgrade from 3.x to 4.x on rhel7
• BZ - 1790223 - [Ceph-installer]: ansible-runner-service fails while installing Red Hat Ceph Storage using the Cockpit Web User Interface on rhel 7.7
• BZ - 1790239 - [cockpit-ceph-installer] Only 1 ISO image is shown, when more exist on the installer host
• BZ - 1790243 - [cockpit-ceph-installer] Unable to change roles in the add-hosts dialog
• BZ - 1790303 - [ceph-ansible][ceph-dashboard]: add-osd with dashbaord enabled fails at TASK set grafana_server_addr fact - ipv4
• BZ - 1790508 - The task includes an option with an undefined variable. The error was: 'dict object' has no attribute 'mons'
• BZ - 1791282 - container_exec_cmd always pointing to first node instance in crush_rules tasks
• BZ - 1791460 - ceph-iscsi spec needs to make rtslib target dirs
• BZ - 1791651 - [RGW-NFS]:- Files created on NFS mount are not downloading with same size, truncating to zero when downloaded
• BZ - 1791838 - HCI overcloud deployment fails due to failure to create radosgw system user
• BZ - 1792227 - [ceph-ansible] : FS to to BS migration - conversion of lvm OSDs failing saying physical volume not initialised
• BZ - 1793124 - Multisite not syncing post upgrade
• BZ - 1793160 - rgw: lifecycle expiration header not returned as required from S3 GET/HEAD and PUT requests
• BZ - 1793400 - [RGW]: Bucket rename creates a duplicate entry in bucket list
• BZ - 1793468 - radosgw abort caused by beast frontend coroutine stack overflow
• BZ - 1793885 - [ceph-ansible][ceph-dashboard]:rolling upgrade: Task [ceph-config : create ceph conf directory] failed on grafana-server node with msg: 'chown failed: failed to look up user ceph'
• BZ - 1794195 - ceph-container-common role is skipped with containerized HCI environment
• BZ - 1794900 - [ceph-ansible] : rolling_update of containerized cluster failed searching inappropriate container name while trying to get keyrings from monitor
• BZ - 1795792 - Overcloud minor update fails 'host looking for a container name it would never have'

CVEs

(none)

References

(none)