Giuseppe Lavagetto has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/391797 )
Change subject: lvs::configuration: standardize depool thresholds for mw servers
......................................................................
lvs::configuration: standardize depool thresholds for mw servers
The logic is mostly explained in the ticket, but this is an attempt to
harmonize depool thresholds as follows:
- the main clusters to a depool threshold of 70%, so that we're
protected against thundering herds
- The imagescalers back to 50%, as they are mostly unused nowadays.
Bug: T178799
Change-Id: Ib5bff8b3b46694d4107eca6fbc1b592f969a360c
---
M hieradata/common/lvs/configuration.yaml
1 file changed, 6 insertions(+), 6 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/operations/puppet
refs/changes/97/391797/1
diff --git a/hieradata/common/lvs/configuration.yaml
b/hieradata/common/lvs/configuration.yaml
index fa4914a..223a990 100644
--- a/hieradata/common/lvs/configuration.yaml
+++ b/hieradata/common/lvs/configuration.yaml
@@ -343,7 +343,7 @@
- eqiad
- codfw
ip: *ip_block007
- depool-threshold: '.8'
+ depool-threshold: '.7'
monitors:
ProxyFetch:
url:
@@ -374,7 +374,7 @@
- codfw
ip: *ip_block007
port: 443
- depool-threshold: '.6'
+ depool-threshold: '.7'
monitors:
ProxyFetch:
url:
@@ -399,7 +399,7 @@
- eqiad
- codfw
ip: *ip_block008
- depool-threshold: '.74'
+ depool-threshold: '.5'
monitors:
ProxyFetch:
url:
@@ -430,7 +430,7 @@
- codfw
ip: *ip_block008
port: 443
- depool-threshold: '.74'
+ depool-threshold: '.5'
monitors:
ProxyFetch:
url:
@@ -455,7 +455,7 @@
- eqiad
- codfw
ip: *ip_block009
- depool-threshold: '.5'
+ depool-threshold: '.7'
monitors:
ProxyFetch:
url:
@@ -486,7 +486,7 @@
- codfw
ip: *ip_block009
port: 443
- depool-threshold: '.6'
+ depool-threshold: '.7'
monitors:
ProxyFetch:
url:
--
To view, visit https://gerrit.wikimedia.org/r/391797
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ib5bff8b3b46694d4107eca6fbc1b592f969a360c
Gerrit-PatchSet: 1
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: Giuseppe Lavagetto <glavage...@wikimedia.org>
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