openstack
/
cinder
Code Issues Proposed changes
cinder/doc/source/configuration/block-storage/drivers
History
Gorka Eguileor 93b3747806 RBD: Change rbd_exclusive_cinder_pool's default 
In Cinder we always try to have sane defaults, but the current RBD
default for rbd_exclusive_cinder_pools may lead to issues on deployments
with a large number of volumes:

- Cinder taking a long time to start.
- Cinder becoming non-responsive.
- Cinder stats gathering taking longer than the gathering period.

This is cause by the driver making an independent request to get
detailed information on each image to accurately calculate the space
used by the Cinder volumes.

With this patch we change the default to make sure that these issues
don't happen in the most common deployment case (the exclusive Cinder
pool).

Related-Bug: #1704106
Change-Id: I839441a71238cdad540ba8d9d4d18b1f0fa3ee9d
(cherry picked from commit 4ba6664dee)
 		2021-05-19 13:08:26 +02:00
..
ceph-rbd-volume-driver.rst RBD: Change rbd_exclusive_cinder_pool's default 2021-05-19 13:08:26 +02:00
datera-volume-driver.rst Updating docs for Datera driver 2020-04-21 13:13:24 +02:00
dell-emc-powerflex-driver.rst Rebranding of VxFlex OS driver to PowerFlex 2020-07-27 11:49:05 -05:00
dell-emc-powermax-driver.rst PowerMax Docs - Victoria new features and supported software 2020-11-03 14:10:39 +00:00
dell-emc-powerstore-driver.rst Add CHAP support to Dell EMC PowerStore driver 2020-12-23 09:00:17 +00:00
dell-emc-unity-driver.rst Merge "Fix some typos in docs" 2020-04-23 04:48:55 +00:00
dell-emc-vnx-driver.rst Merge "Unity: force delete lun by default" 2019-09-03 16:01:40 +00:00
dell-emc-xtremio-driver.rst Add ports filtering support to Dell EMC XtremIO driver 2021-03-05 17:09:35 +01:00
dell-storagecenter-driver.rst Dell EMC Sc: Add support for whitelisting fault domains 2020-06-04 14:18:08 -05:00
fujitsu-eternus-dx-driver.rst Fujitsu Driver: Multiple pools support 2019-10-28 11:07:50 +08:00
hedvig-volume-driver.rst Doc8: Stop skipping D001: Line too long 2019-02-19 16:51:56 -06:00
hp-msa-driver.rst Critical fix for MSA 2060 and MSA 1060 2020-10-07 12:03:00 +00:00
hpe-3par-driver.rst Kaminario: Fix unique_fqdn_network option 2020-07-02 14:48:51 +02:00
huawei-storage-driver.rst Fix some typos in docs 2020-01-21 08:30:11 +08:00
ibm-flashsystem-volume-driver.rst Move driver config opts out of catchall page 2018-06-05 07:16:32 -05:00
ibm-gpfs-volume-driver.rst Fix none-ascii char in doc 2018-08-03 10:37:54 +08:00
ibm-storage-volume-driver.rst Remove XIV part from configuration docs 2020-04-23 18:27:48 +08:00
ibm-storwize-svc-driver.rst Doc: update storwize cinder driver configuration guide 2019-12-24 14:23:50 +08:00
infinidat-volume-driver.rst Remove static config option table for Infinidat 2018-05-03 06:55:45 -05:00
infortrend-volume-driver.rst Add configuration item for infortrend document 2020-03-19 09:53:12 +08:00
inspur-as13000-driver.rst Fixup some issues of Inspur AS13000 cinder driver 2019-01-08 22:22:34 +00:00
inspur-instorage-driver.rst Implementation of Cinder driver over FC for Inspur InStorage 2018-03-30 07:38:54 +08:00
intel-rsd-volume-driver.rst Rename RSD doc file to match title for sorting 2019-06-07 13:25:20 -05:00
kaminario-driver.rst Docs: Make links more robust 2019-08-10 10:49:23 +02:00
lenovo-driver.rst Fix some typos in docs 2020-01-21 08:30:11 +08:00
linstor-driver.rst Add new LINSTOR volume driver 2019-01-04 14:59:41 -08:00
lvm-volume-driver.rst Use new target_* options in documentation 2019-03-01 09:52:41 +00:00
macrosan-storage-driver.rst Fix driver doc ordering do to file casing 2020-04-22 07:13:53 -05:00
nec-storage-m-series-driver.rst NEC Driver: Support revert to snapshot 2019-09-20 10:57:32 +09:00
netapp-volume-driver.rst NetApp Doc: Enhance 'netapp_storage_protocol' description 2019-01-10 13:00:21 +05:30
nexentastor4-driver.rst [DOC BLD FIX] Name files for inclusion properly 2017-08-04 15:33:52 -05:00
nexentastor5-driver.rst Update NexentaStor5 driver 2019-07-18 18:34:15 +00:00
nfs-volume-driver.rst Add config table sphinx directive 2018-04-26 13:47:43 -05:00
nimble-volume-driver.rst Nimble multi-attach bad format changes 2020-09-17 22:20:21 -04:00
prophetstor-dpl-driver.rst Revert "Remove ProphetStor Flexvisor Driver" 2020-04-06 08:52:14 -04:00
pure-storage-driver.rst Update Pure to support revert_to_snapshot 2020-06-12 16:46:03 -04:00
quobyte-driver.rst Remove Quobyte static config option table 2018-05-02 06:15:21 -05:00
sandstone-storage-driver.rst add docs and release note for sandstone iscsi driver 2020-04-18 10:42:38 +08:00
seagate-driver.rst Fix some typos in docs 2020-01-21 08:30:11 +08:00
solidfire-volume-driver.rst Remove SolidFire static config option table 2018-05-02 06:17:48 -05:00
spdk-volume-driver.rst SPDK drivers: Update RPC calls to match latest SPDK changes 2019-11-12 15:20:20 +01:00
storpool-volume-driver.rst Reintroduce the StorPool driver 2017-12-28 16:59:07 +02:00
synology-dsm-driver.rst Remove Synology static config option table 2018-05-02 06:20:32 -05:00
veritas-access-iscsi-driver.rst Revert "Remove the Veritas Access Driver" 2020-04-03 16:21:24 -04:00
vmware-vmdk-driver.rst Fixing 404's and broken links 2019-08-09 04:49:13 +00:00
vzstorage-driver.rst Revert "Remove the Virtuozzo Storage Driver" 2020-04-03 16:23:59 -04:00
windows-iscsi-volume-driver.rst Update Windows docs 2018-01-30 20:15:23 +02:00
windows-smb-volume-driver.rst Fix some typos in docs 2020-01-21 08:30:11 +08:00
zadara-volume-driver.rst Remove Zadara static config option table 2018-05-02 06:28:25 -05:00