[Kimchi-devel] [PATCH V4 3/5] Storagepool SCSI/FC: Implement UI for FC scsi_host pool

This patch modifies the storagepool add user interface in order to show all Fibre Channel scsi hosts found in the host system and let user to create a pool attached to this host (the LUNs will be the volumes). A second option to use and enable FC storages is when a LUN is assigned as a pool of FS type, hosting guest images. This second option will be implement in the future. Signed-off-by: Rodrigo Trujillo <rodrigo.trujillo(a)linux.vnet.ibm.com&gt; --- ui/js/src/kimchi.api.js | 11 ++++++++ ui/js/src/kimchi.storagepool_add_main.js | 46 +++++++++++++++++++++++++++++++- ui/pages/i18n.html.tmpl | 4 +++ ui/pages/storagepool-add.html.tmpl | 12 +++++++++ 4 files changed, 72 insertions(+), 1 deletion(-) diff --git a/ui/js/src/kimchi.api.js b/ui/js/src/kimchi.api.js index 63ddd88..66fc41e 100644 --- a/ui/js/src/kimchi.api.js +++ b/ui/js/src/kimchi.api.js @@ -731,5 +731,16 @@ var kimchi = { success : suc, error : err }); + }, + + listFCHosts : function(suc, err) { + kimchi.requestJSON({ + url : kimchi.url + 'host/devices?_cap=fc_host', + type : 'GET', + contentType : 'application/json', + dataType : 'json', + success : suc, + error : err + }); } }; diff --git a/ui/js/src/kimchi.storagepool_add_main.js b/ui/js/src/kimchi.storagepool_add_main.js index e5922b3..1f1ec41 100644 --- a/ui/js/src/kimchi.storagepool_add_main.js +++ b/ui/js/src/kimchi.storagepool_add_main.js @@ -40,7 +40,21 @@ kimchi.initStorageAddPage = function() { label : "iSCSI", value : "iscsi" } ]; - kimchi.listHostPartitions(function(data) { + kimchi.listFCHosts(function(data){ + if (data.length > 0) { + options.push( { + label : "SCSI Fibre Channel", + value : "scsi" + }); + } + var scsiFCHtml = $('#scsiFCTmpl').html(); + var scsiFCHostListHtml = ''; + $.each(data, function(index, value) { + scsiFCHostListHtml += kimchi.template(scsiFCHtml, value); + }); + $('.scsifc-hosts').html(scsiFCHostListHtml); + + kimchi.listHostPartitions(function(data) { if (data.length > 0) { options.push({ label : "LOGICAL", @@ -107,21 +121,31 @@ kimchi.initStorageAddPage = function() { $('.logical-section').addClass('tmpl-html'); $('.nfs-section').addClass('tmpl-html'); $('.iscsi-section').addClass('tmpl-html'); + $('.scsifc-section').addClass('tmpl-html'); } else if ($(this).val() === 'netfs') { $('.path-section').addClass('tmpl-html'); $('.logical-section').addClass('tmpl-html'); $('.nfs-section').removeClass('tmpl-html'); $('.iscsi-section').addClass('tmpl-html'); + $('.scsifc-section').addClass('tmpl-html'); } else if ($(this).val() === 'iscsi') { $('.path-section').addClass('tmpl-html'); $('.logical-section').addClass('tmpl-html'); $('.nfs-section').addClass('tmpl-html'); $('.iscsi-section').removeClass('tmpl-html'); + $('.scsifc-section').addClass('tmpl-html'); + } else if ($(this).val() === 'scsi') { + $('.path-section').addClass('tmpl-html'); + $('.logical-section').addClass('tmpl-html'); + $('.nfs-section').addClass('tmpl-html'); + $('.iscsi-section').addClass('tmpl-html'); + $('.scsifc-section').removeClass('tmpl-html'); } else if ($(this).val() === 'logical') { $('.path-section').addClass('tmpl-html'); $('.logical-section').removeClass('tmpl-html'); $('.nfs-section').addClass('tmpl-html'); $('.iscsi-section').addClass('tmpl-html'); + $('.scsifc-section').addClass('tmpl-html'); } }); $('#authId').click(function() { @@ -134,6 +158,10 @@ kimchi.initStorageAddPage = function() { $('#iscsiportId').keyup(function(event) { $(this).toggleClass("invalid-field",!/^[0-9]+$/.test($(this).val())); }); + }); + }, function() { + // listFCHosts error handler + kimchi.message.error(i18n['msg.kimchi.list.fchosts.fail']); }); }; @@ -154,6 +182,8 @@ kimchi.validateForm = function() { return kimchi.validateNfsForm(); } else if (poolType === "iscsi") { return kimchi.validateIscsiForm(); + } else if (poolType === "scsi") { + return kimchi.validateScsiFCForm(); } else if (poolType === "logical") { return kimchi.validateLogicalForm(); } else { @@ -204,6 +234,15 @@ kimchi.validateIscsiForm = function() { return true; }; +kimchi.validateScsiFCForm = function() { + var fcHost = $('input:radio[name=adapter_name]:checked').val(); + if (fcHost === undefined) { + kimchi.message.error(i18n['msg.validate.pool.edit.scsifchost']); + return false; + } + return true; +}; + kimchi.validateServer = function(serverField) { if ('' === serverField) { kimchi.message.error(i18n['msg.pool.edit.server.blank']); @@ -248,6 +287,11 @@ kimchi.addPool = function(event) { source.path = $('#nfspathId').val(); source.host = $('#nfsserverId').val(); formData.source = source; + } else if (poolType === 'scsi'){ + var source = {}; + source.adapter_name = formData.adapter_name; + delete formData.adapter_name; + formData.source = source; } else if (poolType === 'iscsi') { var source = {}; source.target = $('#iscsiTargetId').val(); diff --git a/ui/pages/i18n.html.tmpl b/ui/pages/i18n.html.tmpl index d63d4e9..a4c3ccb 100644 --- a/ui/pages/i18n.html.tmpl +++ b/ui/pages/i18n.html.tmpl @@ -55,6 +55,8 @@ var i18n = { 'msg.fail.template.no.iso': "$_("No iso found")", 'msg.fail.template.scan': "$_("Failed to scan")", 'msg.fail.template.distr': "$_("Failed to list iso distributions")", + 'msg.fail.template.retrieve': "$_("Failed to retrieve template")", + 'msg.kimchi.list.fchosts.fail': "$_("Failed to list Fibre Channel SCSI hosts")", 'msg.confirm.delete.title': "$_("Delete Confirmation")", 'msg.confirm': "$_("OK")", 'msg.cancel': "$_("Cancel")", @@ -100,9 +102,11 @@ var i18n = { 'msg.validate.pool.edit.path':"$_("This is not a real linux path.")", 'msg.validate.pool.edit.nfspath':"$_("Invalid nfs mount path.")", 'msg.validate.pool.edit.logical.device':"$_("No logical device selected.")", + 'msg.validate.pool.edit.scsifchost':"$_("A Fibre Channel SCSI host must be selected.")", 'msg.kimchi.storage.pool.empty':"$_("This storage pool is empty.")", 'msg.kimchi.list.volume.fail':"$_("Failed to list the storage pool.")", 'msg.kimchi.storage.pool.not.active':"$_("The storage pool is not active now.")", + 'msg.kimchi.retrieve.pool.fail': "$_("Failed to retrieve storage pool.")", 'fail.delete.template': "$_("Failed to delete template.")", 'Guests':"$_("Guests")", 'Host':"$_("Host")", diff --git a/ui/pages/storagepool-add.html.tmpl b/ui/pages/storagepool-add.html.tmpl index dac99fe..4782d15 100644 --- a/ui/pages/storagepool-add.html.tmpl +++ b/ui/pages/storagepool-add.html.tmpl @@ -104,6 +104,12 @@ <div class="host-partition"></div> </section> </div> + <div class="scsifc-section tmpl-html"> + <section class="form-section"> + <h2>3. $_("Select SCSI Fibre Channel Host")</h2> + <div class="scsifc-hosts"></div> + </section> + </div> <div class="iscsi-section tmpl-html"> <section class="form-section"> <h2>3. $_("iSCSI Server")</h2> @@ -154,5 +160,11 @@ <label for="{name}">{path}</label> </div> </script> + <script id="scsiFCTmpl" type="html/text"> + <div class="field"> + <input type="radio" value="{name}" name="adapter_name" id="fc-{name}"> + <label for="fc-{name}">{name}</label> + </div> + </script> </body> </html> -- 1.8.5.3