Data storage will be residing on /srv/wdqs/ on new codfw WDQS nodes. This may require some configuration changes in puppet and scap deployment.
Description
Description
Details
Details
Customize query in gerrit
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | Gehel | T124627 Adjust balance of WDQS nodes to allow continued operation if eqiad went offline. | |||
| Resolved | Gehel | T124862 Deploy WDQS nodes on codfw | |||
| Resolved | Gehel | T144380 Install and configure new WDQS nodes on codfw | |||
| Resolved | Gehel | T144536 Move data storage to /srv/wdqs/ on codfw WDQS nodes | |||
| Resolved | Gehel | T144537 Make puppet generate path config for WDQS nodes |
Event Timeline
Comment Actions
Change 308003 had a related patch set uploaded (by Smalyshev):
Make RWStore.properties configurable
Comment Actions
All known work is done and merged. Data import is in progress on codfw wdqs cluster which will validate that all this actually work. Steps left to be done:
- data import on codfw (and check that everything work)
- reinstall of eqiad cluster with new data directory
- removal of wdqs specific partman configuration
Comment Actions
Re-opening, wdqs100[12] still need a reimage to match this new data path. This was on hold, waiting for the additional wdqs1003 server to be configured. Now that it is here, time to finish this migration.
Comment Actions
Change 336219 had a related patch set uploaded (by Gehel):
wdqs - move data to /srv/wdqs to follow the usual partitioning scheme
Comment Actions
Mentioned in SAL (#wikimedia-operations) [2017-02-06T15:16:07Z] <gehel> starting reimage of wdqs1001 - T144536
Comment Actions
Change 336219 merged by Gehel:
wdqs1001 - move data to /srv/wdqs to follow the usual partitioning scheme
Comment Actions
Change 336226 had a related patch set uploaded (by Gehel):
wdqs1002 - move data to /srv/wdqs to follow the usual partitioning scheme
Comment Actions
Script wmf_auto_reimage was launched by gehel on neodymium.eqiad.wmnet for hosts:
['wdqs1001.eqiad.wmnet']
The log can be found in /var/log/wmf-auto-reimage/201702061525_gehel_24671.log.
Comment Actions
Script wmf_auto_reimage was launched by gehel on neodymium.eqiad.wmnet for hosts:
['wdqs1001.eqiad.wmnet']
The log can be found in /var/log/wmf-auto-reimage/201702061622_gehel_8724.log.
Comment Actions
Script wmf_auto_reimage was launched by gehel on neodymium.eqiad.wmnet for hosts:
['wdqs1001.eqiad.wmnet']
The log can be found in /var/log/wmf-auto-reimage/201702061836_gehel_14101.log.
Comment Actions
Change 336226 merged by Gehel:
wdqs1002 - move data to /srv/wdqs to follow the usual partitioning scheme
Comment Actions
Script wmf_auto_reimage was launched by gehel on neodymium.eqiad.wmnet for hosts:
['wdqs1002.eqiad.wmnet']
The log can be found in /var/log/wmf-auto-reimage/201702131114_gehel_18706.log.