Daniel Erez has posted comments on this change.

Change subject: core: introducing virtio-scsi support
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Patch Set 1: (4 inline comments)

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File 
backend/manager/dbscripts/upgrade/03_03_0170_add_permission_to_configure_sgio.sql
Line 1: -- Add CONFIGURE_SCSI_GENERIC_IO action_group to DataCenterAdmin role
Line 2: select 
fn_db_add_action_group_to_role('def00002-0000-0000-0000-def000000002', 1105);
Line 3: -- Add CONFIGURE_SCSI_GENERIC_IO action_group to SuperUser role
Line 4: select 
fn_db_add_action_group_to_role('00000000-0000-0000-0000-000000000001', 1105);
1. none of them seem relevant:
- 'disk owner': I guess you mean 'Disk Creator' which is a user role.
- 'vm admin': I guess you mean 'VmPoolAdmin' which is not related to disk perms.
- 'template admin' - can't create/edit disks

2. deserves a separate script imo... (can combine with add sgio column script).


....................................................
File backend/manager/dbscripts/upgrade/pre_upgrade/0000_config.sql
Line 172: select fn_db_add_config_value('VirtIoScsiEnabled','false','3.0');
Line 173: select fn_db_add_config_value('VirtIoScsiEnabled','false','3.1');
Line 174: select fn_db_add_config_value('VirtIoScsiEnabled','false','3.2');
Line 175: select fn_db_add_config_value('VirtIoScsiEnabled','true','3.3');
Line 176: select 
fn_db_add_config_value('VirtIoScsiUnsupportedOsList','WindowsXP,RHEL5,RHEL5x64,RHEL4,RHEL4x64,RHEL3,RHEL3x64','general');
Same as HotPlugUnsupportedOsList config value:
I don't want to edit it every time a new OS comes out.
Line 177: 
Line 178: -- by default use no proxy
Line 179: select fn_db_add_config_value('SpiceProxyDefault','','general');
Line 180: 


....................................................
File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/AbstractDiskVmCommand.java
Line 151: 
Line 152:         return true;
Line 153:     }
Line 154: 
Line 155:     protected boolean isOsSupportedForVirtIoScsi() {
why? it's similar to 'isVersionSupportedForShareable'
Line 156:         String vmOs = getVm().getOs().name();
Line 157:         String[] unsupportedOSs = Config.<String> 
GetValue(ConfigValues.VirtIoScsiUnsupportedOsList).split(",");
Line 158:         for (String os : unsupportedOSs) {
Line 159:             if (os.equalsIgnoreCase(vmOs)) {


....................................................
File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/VmCommand.java
Line 136:             @Override
Line 137:             public boolean eval(T a) {
Line 138:                 return a.getDiskInterface() == 
DiskInterface.VirtIO_SCSI;
Line 139:             }
Line 140:         }).isEmpty() ? 0 : 1;
No, one controller can serve up to 256 disks.
Line 141: 
Line 142:         if (pciInUse > MAX_PCI_SLOTS) {
Line 143:             result = false;
Line 144:             
messages.add(VdcBllMessages.ACTION_TYPE_FAILED_EXCEEDED_MAX_PCI_SLOTS.name());


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ie572b8106b3fe5becec69c140546db81bc671c96
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Daniel Erez <[email protected]>
Gerrit-Reviewer: Allon Mureinik <[email protected]>
Gerrit-Reviewer: Daniel Erez <[email protected]>
Gerrit-Reviewer: Maor Lipchuk <[email protected]>
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