diff options
Diffstat (limited to 'releasenotes/notes')
7 files changed, 52 insertions, 0 deletions
diff --git a/releasenotes/notes/allow-missing-pci-dev-for-sriov-bbc29f62fcac10ff.yaml b/releasenotes/notes/allow-missing-pci-dev-for-sriov-bbc29f62fcac10ff.yaml new file mode 100644 index 0000000..f2fc2f2 --- /dev/null +++ b/releasenotes/notes/allow-missing-pci-dev-for-sriov-bbc29f62fcac10ff.yaml @@ -0,0 +1,5 @@ +--- +fixes: + - | + Allow VF configuration files to be written for non-existent PCI devices to + allow updates while physical functions are currently in use by a guest. diff --git a/releasenotes/notes/contrail-move-traffic-to-internal_api-ddc96d24c7018b81.yaml b/releasenotes/notes/contrail-move-traffic-to-internal_api-ddc96d24c7018b81.yaml new file mode 100644 index 0000000..2505c54 --- /dev/null +++ b/releasenotes/notes/contrail-move-traffic-to-internal_api-ddc96d24c7018b81.yaml @@ -0,0 +1,10 @@ +--- +fixes: + - | + Traffic between Contrail nodes used the public network. This release will + move the traffic to the internal_api network per default and also allows + to optionally use the storage_mgmt network. This is in preparation for + for composable networks, where Contrail will have its own network. +features: + - | + This release allows to enable Contrail DPDK on the compute nodes. diff --git a/releasenotes/notes/innodb_flush_log_at_trx_commit-eb7d99749ca3c911.yaml b/releasenotes/notes/innodb_flush_log_at_trx_commit-eb7d99749ca3c911.yaml new file mode 100644 index 0000000..7dbd5a7 --- /dev/null +++ b/releasenotes/notes/innodb_flush_log_at_trx_commit-eb7d99749ca3c911.yaml @@ -0,0 +1,17 @@ +--- +features: + - | + Enable innodb_flush_log_at_trx_commit configuration for Galera only. +upgrade: + - | + Setting the innodb_flush_log_at_trx_commit flag to the value of "2" instead + of its default value of "1" means that the underlying MySQL/MariaDB engine + will no longer flush transactions to disk on a per-transaction basis; + instead, flushes occur once per second. This leads to far fewer + disk writes and can dramatically improve write performance, at the cost + of durability (e.g. will lose the last second's worth of transactions) + if the database engine is ungracefully shut down. The + clustered nature of Galera mitigates this risk in that transactions + are replicated to other nodes before completion, and the setting of + "2" is considered to be generally safe for a Galera cluster, with the + exception case of simultaneous power loss for all nodes. diff --git a/releasenotes/notes/start-httpd-step3-and-4-2bd7be9e1429ef6d.yaml b/releasenotes/notes/start-httpd-step3-and-4-2bd7be9e1429ef6d.yaml new file mode 100644 index 0000000..02e0d48 --- /dev/null +++ b/releasenotes/notes/start-httpd-step3-and-4-2bd7be9e1429ef6d.yaml @@ -0,0 +1,5 @@ +--- +fixes: + - In order to avoid service restarts, all services deploy their httpd + configuration at the same time. Thus, httpd now starts in step 3 for the + bootstrap nodes, and step 4 for all other nodes. diff --git a/releasenotes/notes/swift-dispersion-profile-09dc69980028e751.yaml b/releasenotes/notes/swift-dispersion-profile-09dc69980028e751.yaml new file mode 100644 index 0000000..18c8642 --- /dev/null +++ b/releasenotes/notes/swift-dispersion-profile-09dc69980028e751.yaml @@ -0,0 +1,6 @@ +--- +features: + - | + Added a new profile for the setup of the Swift dispersion tool. This will + be executed in step 5 or later to ensure Swift and Keystone are already up + and running. diff --git a/releasenotes/notes/veritas-hyperscale-driver-profile-970b5cb72f9fdcba.yaml b/releasenotes/notes/veritas-hyperscale-driver-profile-970b5cb72f9fdcba.yaml new file mode 100644 index 0000000..0f98d44 --- /dev/null +++ b/releasenotes/notes/veritas-hyperscale-driver-profile-970b5cb72f9fdcba.yaml @@ -0,0 +1,3 @@ +--- +features: + - New profile for Veritas HyperScale Cinder backend. diff --git a/releasenotes/notes/zaqar_undercloud_backends-66c268161cf7840e.yaml b/releasenotes/notes/zaqar_undercloud_backends-66c268161cf7840e.yaml new file mode 100644 index 0000000..d1a463b --- /dev/null +++ b/releasenotes/notes/zaqar_undercloud_backends-66c268161cf7840e.yaml @@ -0,0 +1,6 @@ +--- +features: + - | + Support configurable backends Zaqar backends. + Updates the Zaqar profile so that we have support for configuring + alternate versions of the messaging and management backends. |