Marostegui has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/391757 )
Change subject: mariadb: Convert db1101 to multi-instance
......................................................................
mariadb: Convert db1101 to multi-instance
db1101 will be a recentchanges muti-instance slave that will serve in s5
and s7
Bug: T178359
Change-Id: I4d729d7f6f9b3a878c3125cb719bac3216ae53e9
---
M hieradata/hosts/db1101.yaml
M manifests/site.pp
M modules/role/files/prometheus/mysql-core_eqiad.yaml
3 files changed, 8 insertions(+), 4 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/operations/puppet
refs/changes/57/391757/1
diff --git a/hieradata/hosts/db1101.yaml b/hieradata/hosts/db1101.yaml
index 46e99ab..78d3424 100644
--- a/hieradata/hosts/db1101.yaml
+++ b/hieradata/hosts/db1101.yaml
@@ -1,2 +1,5 @@
-mariadb::shard: 's2'
+# Buffer pool sizes/instance enabled
+profile::mariadb::core_multiinstance::num_instances: 2
+profile::mariadb::core_multiinstance::s5: '185G'
+profile::mariadb::core_multiinstance::s7: '185G'
profile::base::notifications_enabled: '0'
diff --git a/manifests/site.pp b/manifests/site.pp
index c1212dd..4c97aaa 100644
--- a/manifests/site.pp
+++ b/manifests/site.pp
@@ -357,7 +357,7 @@
}
# eqiad replicas
-node /^db1(021|060|074|076|090|101)\.eqiad\.wmnet/ {
+node /^db1(021|060|074|076|090)\.eqiad\.wmnet/ {
role(mariadb::core)
}
@@ -406,7 +406,7 @@
role(mariadb::core)
}
-node /^db1(103|105)\.eqiad\.wmnet/ {
+node /^db1(101|103|105)\.eqiad\.wmnet/ {
role(mariadb::core_multiinstance)
}
# row-based replication to sanitarium (T150960)
diff --git a/modules/role/files/prometheus/mysql-core_eqiad.yaml
b/modules/role/files/prometheus/mysql-core_eqiad.yaml
index 00e7beb..db0fde3 100644
--- a/modules/role/files/prometheus/mysql-core_eqiad.yaml
+++ b/modules/role/files/prometheus/mysql-core_eqiad.yaml
@@ -27,7 +27,6 @@
- db1074:9104
- db1076:9104
- db1090:9104
- - db1101:9104
- db1103:13312
- db1105:13312
- labels:
@@ -80,6 +79,7 @@
- db1096:9104
- db1099:9104
- db1100:9104
+ - db1101:13315
- db1104:9104
- db1106:9104
- labels:
@@ -113,6 +113,7 @@
- db1079:9104
- db1086:9104
- db1094:9104
+ - db1101:13317
- labels:
shard: s7
role: master
--
To view, visit https://gerrit.wikimedia.org/r/391757
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I4d729d7f6f9b3a878c3125cb719bac3216ae53e9
Gerrit-PatchSet: 1
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: Marostegui <[email protected]>
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