coren has submitted this change and it was merged.

Change subject: Labs: Monitor network staturation on labstores
......................................................................


Labs: Monitor network staturation on labstores

First pass; may need sensitivity tuning.  Appears to work
since the current 5m spiky behaviour gives us a warning (as
expected)

Bug: T92629
Change-Id: I27d67739ef9501f9ecc55e7210abd3b6b9027c68
---
M manifests/role/labsnfs.pp
M manifests/site.pp
2 files changed, 19 insertions(+), 0 deletions(-)

Approvals:
  coren: Looks good to me, approved
  jenkins-bot: Verified



diff --git a/manifests/role/labsnfs.pp b/manifests/role/labsnfs.pp
index d7cd61e..65483b9 100644
--- a/manifests/role/labsnfs.pp
+++ b/manifests/role/labsnfs.pp
@@ -59,5 +59,23 @@
     include openstack::project-nfs-storage-service
     include openstack::replica_management_service
 
+    monitoring::graphite_threshold { 'network_out_saturated':
+        description => 'Outgoing network saturation',
+        metric      => "servers.${::hostname}.network.bond0.tx_byte.value",
+        from        => '30min',
+        warning     => '75000000',  # roughly 600Mbps / 1Gbps
+        critical    => '100000000', # roughly 800Mbps / 1Gbps
+        percentage  => '10',        # smooth over peaks
+    }
+
+    monitoring::graphite_threshold { 'network_in_saturated':
+        description => 'Incoming network saturation',
+        metric      => "servers.${::hostname}.network.bond0.rx_byte.value",
+        from        => '30min',
+        warning     => '75000000',  # roughly 600Mbps / 1Gbps
+        critical    => '100000000', # roughly 800Mbps / 1Gbps
+        percentage  => '10',        # smooth over peaks
+    }
+
 }
 
diff --git a/manifests/site.pp b/manifests/site.pp
index eb14146..2fb32a8 100644
--- a/manifests/site.pp
+++ b/manifests/site.pp
@@ -1325,6 +1325,7 @@
     $cluster = 'labsnfs'
 
     role labs::nfs::fileserver
+
 }
 
 node 'labstore1003.eqiad.wmnet' {

-- 
To view, visit https://gerrit.wikimedia.org/r/199297
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Gerrit-MessageType: merged
Gerrit-Change-Id: I27d67739ef9501f9ecc55e7210abd3b6b9027c68
Gerrit-PatchSet: 5
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: coren <[email protected]>
Gerrit-Reviewer: Faidon Liambotis <[email protected]>
Gerrit-Reviewer: Yuvipanda <[email protected]>
Gerrit-Reviewer: coren <[email protected]>
Gerrit-Reviewer: jenkins-bot <>

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