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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-API] [PATCH] CP-1632: Add restrictions option for Heterogeneous Pools feature
# HG changeset patch
# User Rob Hoes <rob.hoes@xxxxxxxxxx>
CP-1632: Add restrictions option for Heterogeneous Pools feature
Plus some cleanup of the restrictions file.
Signed-off-by: Rob Hoes <rob.hoes@xxxxxxxxxx>
diff -r 93602fe9a6ba ocaml/license/restrictions.ml
--- a/ocaml/license/restrictions.ml Fri Feb 05 09:53:59 2010 +0000
+++ b/ocaml/license/restrictions.ml Fri Feb 05 10:00:20 2010 +0000
@@ -1,5 +1,5 @@
(*
- * Copyright (C) 2006-2009 Citrix Systems Inc.
+ * Copyright (C) 2006-2010 Citrix Systems Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
@@ -55,6 +55,7 @@
enable_dmc : bool;
enable_checkpoint : bool;
enable_vswitch_controller : bool;
+ enable_cpu_masking : bool;
restrict_connection : bool;
platform_filter : bool;
regular_nag_dialog : bool;
@@ -76,8 +77,9 @@
"WLB" , x.enable_wlb ;
"RBAC" , x.enable_rbac ;
"DMC" , x.enable_dmc ;
+ "chpt" , x.enable_checkpoint ;
"DVSC" , x.enable_vswitch_controller;
- "chpt" , x.enable_checkpoint ;
+ "Mask" , x.enable_cpu_masking;
"Cnx" , not x.restrict_connection ;
"Plat" , not x.platform_filter ;
"nag" , x.regular_nag_dialog ;
@@ -103,6 +105,7 @@
enable_dmc = true;
enable_checkpoint = true;
enable_vswitch_controller = true;
+ enable_cpu_masking = true;
restrict_connection = false;
platform_filter = false;
regular_nag_dialog = false;
@@ -126,6 +129,7 @@
enable_dmc = a.enable_dmc && b.enable_dmc;
enable_checkpoint = a.enable_checkpoint && b.enable_checkpoint;
enable_vswitch_controller = a.enable_vswitch_controller &&
b.enable_vswitch_controller;
+ enable_cpu_masking = a.enable_cpu_masking && b.enable_cpu_masking;
restrict_connection = a.restrict_connection ||
b.restrict_connection;
platform_filter = a.platform_filter || b.platform_filter;
regular_nag_dialog = a.regular_nag_dialog || b.regular_nag_dialog;
@@ -135,10 +139,10 @@
(* Returns true if the pool SKUs are 'floodgate free' (ie if any are express *)
let pool_is_floodgate_free_of_list (license_params: ((string * string) list)
list) =
- (* Some of the license_params might be malformed due to initial startup
glitches *)
- let valid = List.filter (fun license_params -> try
ignore(License.of_assoc_list license_params); true with _ -> false)
license_params in
- let licenses = List.map License.of_assoc_list license_params in
- List.fold_left (||) false (List.map (fun x -> is_floodgate_free
(sku_of_string x.License.sku)) licenses)
+ (* Some of the license_params might be malformed due to initial startup
glitches *)
+ let valid = List.filter (fun license_params -> try
ignore(License.of_assoc_list license_params); true with _ -> false)
license_params in
+ let licenses = List.map License.of_assoc_list license_params in
+ List.fold_left (||) false (List.map (fun x -> is_floodgate_free
(sku_of_string x.License.sku)) licenses)
let _restrict_connection = "restrict_connection"
let _restrict_pooling = "restrict_pooling"
@@ -157,103 +161,108 @@
let _restrict_dmc = "restrict_dmc"
let _restrict_checkpoint = "restrict_checkpoint"
let _restrict_vswitch_controller = "restrict_vswitch_controller"
+let _restrict_cpu_masking = "restrict_cpu_masking"
let _regular_nag_dialog = "regular_nag_dialog"
let to_assoc_list (x: restrictions) =
- [ (_restrict_connection,string_of_bool x.restrict_connection);
- (_restrict_pooling,string_of_bool (not x.enable_pooling));
- (_restrict_qos,string_of_bool (not x.enable_qos));
- (_restrict_pool_attached_storage,string_of_bool (not
x.enable_shared_storage));
- (_restrict_netapp, string_of_bool (not x.enable_netapp));
- (_restrict_equalogic, string_of_bool (not x.enable_equalogic));
- (_restrict_vlan,string_of_bool (not x.enable_vlans));
- (_enable_xha, string_of_bool (x.enable_xha));
- (_restrict_marathon, string_of_bool (not x.enable_mtc_pci));
- (_platform_filter, string_of_bool x.platform_filter);
- (_restrict_email_alerting, string_of_bool (not x.enable_email));
- (_restrict_historical_performance, string_of_bool (not
x.enable_performance));
- (_restrict_wlb, string_of_bool (not x.enable_wlb));
- (_restrict_rbac, string_of_bool (not x.enable_rbac));
- (_restrict_dmc, string_of_bool (not x.enable_dmc
));
- (_restrict_checkpoint, string_of_bool (not x.enable_checkpoint
));
- (_restrict_vswitch_controller, string_of_bool (not
x.enable_vswitch_controller ));
- (_regular_nag_dialog, string_of_bool x.regular_nag_dialog);
- ]
+ [ (_restrict_connection,string_of_bool x.restrict_connection);
+ (_restrict_pooling,string_of_bool (not x.enable_pooling));
+ (_restrict_qos,string_of_bool (not x.enable_qos));
+ (_restrict_pool_attached_storage,string_of_bool (not
x.enable_shared_storage));
+ (_restrict_netapp, string_of_bool (not x.enable_netapp));
+ (_restrict_equalogic, string_of_bool (not x.enable_equalogic));
+ (_restrict_vlan,string_of_bool (not x.enable_vlans));
+ (_enable_xha, string_of_bool (x.enable_xha));
+ (_restrict_marathon, string_of_bool (not x.enable_mtc_pci));
+ (_platform_filter, string_of_bool x.platform_filter);
+ (_restrict_email_alerting, string_of_bool (not x.enable_email));
+ (_restrict_historical_performance, string_of_bool (not
x.enable_performance));
+ (_restrict_wlb, string_of_bool (not x.enable_wlb));
+ (_restrict_rbac, string_of_bool (not x.enable_rbac));
+ (_restrict_dmc, string_of_bool (not
x.enable_dmc ));
+ (_restrict_checkpoint, string_of_bool (not
x.enable_checkpoint ));
+ (_restrict_vswitch_controller, string_of_bool (not
x.enable_vswitch_controller ));
+ (_restrict_cpu_masking, string_of_bool (not
x.enable_cpu_masking ));
+ (_regular_nag_dialog, string_of_bool x.regular_nag_dialog);
+ ]
(* Read an association list possibly generated by a slave running a previous
version and hence possibly
missing some values. In the case where a value is missing we default to the
most_permissive. *)
let of_assoc_list x =
- let find fn key = if List.mem_assoc key x then Some (fn (List.assoc key x))
else None in
- {
- enable_vlans = Opt.default most_permissive.enable_vlans
(Opt.map not (find bool_of_string _restrict_vlan));
- enable_qos = Opt.default most_permissive.enable_qos
(Opt.map not (find bool_of_string _restrict_qos));
- enable_shared_storage = Opt.default most_permissive.enable_shared_storage
(Opt.map not (find bool_of_string _restrict_pool_attached_storage));
- enable_netapp = Opt.default most_permissive.enable_netapp
(Opt.map not (find bool_of_string _restrict_netapp));
- enable_equalogic = Opt.default most_permissive.enable_equalogic
(Opt.map not (find bool_of_string _restrict_equalogic));
- enable_pooling = Opt.default most_permissive.enable_pooling
(Opt.map not (find bool_of_string _restrict_pooling));
- enable_xha = Opt.default most_permissive.enable_xha
(find bool_of_string _enable_xha);
- enable_mtc_pci = Opt.default most_permissive.enable_mtc_pci
(Opt.map not (find bool_of_string _restrict_marathon));
- restrict_connection = Opt.default most_permissive.restrict_connection
(find bool_of_string _restrict_connection);
- platform_filter = Opt.default most_permissive.platform_filter
(find bool_of_string _platform_filter);
- enable_email = Opt.default most_permissive.enable_email
(Opt.map not (find bool_of_string _restrict_email_alerting));
- enable_performance = Opt.default most_permissive.enable_performance
(Opt.map not (find bool_of_string _restrict_historical_performance));
- enable_wlb = Opt.default most_permissive.enable_wlb
(Opt.map not (find bool_of_string _restrict_wlb));
- enable_rbac = Opt.default most_permissive.enable_rbac
(Opt.map not (find bool_of_string _restrict_rbac));
- enable_dmc = Opt.default most_permissive.enable_dmc
(Opt.map not (find bool_of_string _restrict_dmc));
- enable_checkpoint = Opt.default most_permissive.enable_checkpoint
(Opt.map not (find bool_of_string _restrict_dmc));
- enable_vswitch_controller = Opt.default most_permissive.enable_dmc
(Opt.map not (find bool_of_string _restrict_vswitch_controller));
- regular_nag_dialog = Opt.default most_permissive.regular_nag_dialog
(find bool_of_string _regular_nag_dialog);
- }
+ let find fn key = if List.mem_assoc key x then Some (fn (List.assoc key
x)) else None in
+ {
+ enable_vlans = Opt.default
most_permissive.enable_vlans (Opt.map not (find bool_of_string
_restrict_vlan));
+ enable_qos = Opt.default most_permissive.enable_qos
(Opt.map not (find bool_of_string _restrict_qos));
+ enable_shared_storage = Opt.default
most_permissive.enable_shared_storage (Opt.map not (find bool_of_string
_restrict_pool_attached_storage));
+ enable_netapp = Opt.default
most_permissive.enable_netapp (Opt.map not (find bool_of_string
_restrict_netapp));
+ enable_equalogic = Opt.default
most_permissive.enable_equalogic (Opt.map not (find bool_of_string
_restrict_equalogic));
+ enable_pooling = Opt.default
most_permissive.enable_pooling (Opt.map not (find bool_of_string
_restrict_pooling));
+ enable_xha = Opt.default most_permissive.enable_xha
(find bool_of_string _enable_xha);
+ enable_mtc_pci = Opt.default
most_permissive.enable_mtc_pci (Opt.map not (find bool_of_string
_restrict_marathon));
+ restrict_connection = Opt.default
most_permissive.restrict_connection (find bool_of_string
_restrict_connection);
+ platform_filter = Opt.default
most_permissive.platform_filter (find bool_of_string
_platform_filter);
+ enable_email = Opt.default
most_permissive.enable_email (Opt.map not (find bool_of_string
_restrict_email_alerting));
+ enable_performance = Opt.default
most_permissive.enable_performance (Opt.map not (find bool_of_string
_restrict_historical_performance));
+ enable_wlb = Opt.default most_permissive.enable_wlb
(Opt.map not (find bool_of_string _restrict_wlb));
+ enable_rbac = Opt.default most_permissive.enable_rbac
(Opt.map not (find bool_of_string _restrict_rbac));
+ enable_dmc = Opt.default most_permissive.enable_dmc
(Opt.map not (find bool_of_string _restrict_dmc));
+ enable_checkpoint = Opt.default
most_permissive.enable_checkpoint (Opt.map not (find bool_of_string
_restrict_dmc));
+ enable_vswitch_controller = Opt.default
most_permissive.enable_vswitch_controller (Opt.map not (find bool_of_string
_restrict_vswitch_controller));
+ enable_cpu_masking = Opt.default
most_permissive.enable_cpu_masking (Opt.map not (find bool_of_string
_restrict_cpu_masking));
+ regular_nag_dialog = Opt.default
most_permissive.regular_nag_dialog (find bool_of_string
_regular_nag_dialog);
+ }
(* Encodes the minimum set of restrictions available in all SKUs (ie FG-Free
and FG-PaidFor) *)
let common_to_all_skus =
- {
- enable_vlans = true;
- enable_qos = true;
- enable_shared_storage = true;
- enable_netapp = false;
- enable_equalogic = false;
- enable_pooling = true;
- enable_xha = false;
- enable_mtc_pci = true;
- restrict_connection = false;
- platform_filter = true;
- enable_email = false;
- enable_performance = false;
- enable_wlb = false;
- enable_rbac = false;
- enable_dmc = false;
- enable_checkpoint = false;
- enable_vswitch_controller = false;
- regular_nag_dialog = true;
- }
+ {
+ enable_vlans = true;
+ enable_qos = true;
+ enable_shared_storage = true;
+ enable_netapp = false;
+ enable_equalogic = false;
+ enable_pooling = true;
+ enable_xha = false;
+ enable_mtc_pci = true;
+ restrict_connection = false;
+ platform_filter = true;
+ enable_email = false;
+ enable_performance = false;
+ enable_wlb = false;
+ enable_rbac = false;
+ enable_dmc = false;
+ enable_checkpoint = false;
+ enable_vswitch_controller = false;
+ enable_cpu_masking = false;
+ regular_nag_dialog = true;
+ }
let get_sku () = sku_of_string !License.license.License.sku
let get_sku_from_license l = sku_of_string l.sku
let rec restrictions_of_sku = function
-| Express -> common_to_all_skus
-| Enterprise ->
- {
- common_to_all_skus with
- enable_xha = true;
- platform_filter = false;
- enable_netapp = true;
- enable_equalogic = true;
- enable_email = true;
- enable_performance = true;
- enable_wlb = true;
- enable_rbac = true;
- enable_dmc = true;
- enable_checkpoint = true;
- enable_vswitch_controller = true;
- regular_nag_dialog = false;
- }
+ | Express -> common_to_all_skus
+ | Enterprise ->
+ {
+ common_to_all_skus with
+ enable_xha = true;
+ platform_filter = false;
+ enable_netapp = true;
+ enable_equalogic = true;
+ enable_email = true;
+ enable_performance = true;
+ enable_wlb = true;
+ enable_rbac = true;
+ enable_dmc = true;
+ enable_checkpoint = true;
+ enable_vswitch_controller = true;
+ enable_cpu_masking = true;
+ regular_nag_dialog = false;
+ }
let get () =
- restrictions_of_sku (get_sku ())
+ restrictions_of_sku (get_sku ())
(* Cache of pool restrictions, always updated at least once when the master
reads its license *)
let pool_restrictions = ref most_permissive
@@ -262,30 +271,33 @@
let get_pool () = Mutex.execute pool_restrictions_m (fun () ->
!pool_restrictions)
let update_pool_restrictions ~__context =
- Mutex.execute pool_restrictions_m
- (fun () ->
- let hosts = List.map (fun (_, host_r) ->
host_r.API.host_license_params) (Db.Host.get_all_records ~__context) in
- let new_restrictions = pool_restrictions_of_list (List.map
of_assoc_list hosts) in
- if new_restrictions <> !pool_restrictions then begin
- info "Old pool restrictions: %s" (to_compact_string
!pool_restrictions);
- info "New pool restrictions: %s" (to_compact_string
new_restrictions);
- pool_restrictions := new_restrictions
- end;
- let pool = List.hd (Db.Pool.get_all ~__context) in
- Db.Pool.set_restrictions ~__context ~self:pool ~value:(to_assoc_list
new_restrictions)
- )
+ Mutex.execute pool_restrictions_m (fun () ->
+ let hosts = List.map (fun (_, host_r) ->
host_r.API.host_license_params) (Db.Host.get_all_records ~__context) in
+ let new_restrictions = pool_restrictions_of_list (List.map
of_assoc_list hosts) in
+ if new_restrictions <> !pool_restrictions then begin
+ info "Old pool restrictions: %s" (to_compact_string
!pool_restrictions);
+ info "New pool restrictions: %s" (to_compact_string
new_restrictions);
+ pool_restrictions := new_restrictions
+ end;
+ let pool = List.hd (Db.Pool.get_all ~__context) in
+ Db.Pool.set_restrictions ~__context ~self:pool
~value:(to_assoc_list new_restrictions)
+ )
let license_ok_for_wlb ~__context =
- (get_pool()).enable_wlb
+ (get_pool()).enable_wlb
let license_ok_for_rbac ~__context =
- (get_pool()).enable_rbac
-
+ (get_pool()).enable_rbac
+
let context_ok_for_dmc ~__context =
- (get_pool()).enable_dmc
+ (get_pool()).enable_dmc
let ok_for_checkpoint () =
(get_pool()).enable_checkpoint
-let license_ok_for_vswitch_controller ~__context =
- (get_pool()).enable_vswitch_controller
+let ok_for_vswitch_controller () =
+ (get_pool()).enable_vswitch_controller
+
+let ok_for_cpu_masking () =
+ (get_pool()).enable_cpu_masking
+
diff -r 93602fe9a6ba ocaml/license/restrictions.mli
--- a/ocaml/license/restrictions.mli Fri Feb 05 09:53:59 2010 +0000
+++ b/ocaml/license/restrictions.mli Fri Feb 05 10:00:20 2010 +0000
@@ -48,6 +48,7 @@
enable_dmc : bool; (** enable Dynamic Memory Control (DMC) *)
enable_checkpoint : bool; (** enable Checkpoint *)
enable_vswitch_controller : bool; (** enable use of a Distributed
VSwitch (DVS) Controller *)
+ enable_cpu_masking : bool; (** enable masking of CPU features *)
restrict_connection : bool; (** not used anymore; perhaps XenCenter
does? *)
platform_filter : bool; (** filter platform data on domain
create? *)
regular_nag_dialog : bool; (** used by XenCenter *)
@@ -91,3 +92,10 @@
(** Checks whether we are entitled to enable checkpoint *)
val ok_for_checkpoint : unit -> bool
+
+(** Checks whether we are entitled to use a VSwitch Controller *)
+val ok_for_vswitch_controller : unit -> bool
+
+(** Checks whether we are entitled to mask CPU features *)
+val ok_for_cpu_masking : unit -> bool
+
Attachment:
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