diff --git a/inventory/host_vars/db-koji01.phx2.fedoraproject.org b/inventory/host_vars/db-koji01.phx2.fedoraproject.org
index 1b0540a983..faef25b6cd 100644
--- a/inventory/host_vars/db-koji01.phx2.fedoraproject.org
+++ b/inventory/host_vars/db-koji01.phx2.fedoraproject.org
@@ -19,7 +19,7 @@ dbs_to_backup:
 - koji
 
 # These are normally group variables, but in this case db servers are often different
-lvm_size: 300000
+lvm_size: 1000000
 mem_size: 65535
 num_cpus: 64
 fas_client_groups: sysadmin-dba,sysadmin-noc,sysadmin-veteran
diff --git a/inventory/host_vars/db-koji02.phx2.fedoraproject.org b/inventory/host_vars/db-koji02.phx2.fedoraproject.org
index 303b297e73..5b8cb4d873 100644
--- a/inventory/host_vars/db-koji02.phx2.fedoraproject.org
+++ b/inventory/host_vars/db-koji02.phx2.fedoraproject.org
@@ -19,7 +19,7 @@ dbs_to_backup:
 - koji
 
 # These are normally group variables, but in this case db servers are often different
-lvm_size: 300000
+lvm_size: 1000000
 mem_size: 32768
 max_mem_size: 65536
 num_cpus: 24