[root@VsrvElastix ~]# cat /etc/*-release
CentOS release 5.10 (Final)
[root@VsrvElastix ~]# rpm -qa elastix
elastix-2.4.0-8
Here I Attempt to share my views and knowledge I realize in my daily life. IoT is the key to all daily life issues. "The Internet of things (IoT) is the internetworking of connected and smart devices, vehicles, buildings, and other items—embedded with electronics, software, sensors, actuators, and network connectivity that enable these objects to collect and exchange data." -----wikipedia.org "a friend in need is a friend indeed that is IoT"
net stop w3svc
net stop iisadmin
net start iisadmin
net start w3svc
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SELECT sys.server_role_members.role_principal_id, role.name AS RoleName,
sys.server_role_members.member_principal_id, member.name AS MemberName
FROM sys.server_role_members
JOIN sys.server_principals AS role
ON sys.server_role_members.role_principal_id = role.principal_id
JOIN sys.server_principals AS member
ON sys.server_role_members.member_principal_id = member.principal_id;
Fixed server-level role
Description | |
---|---|
sysadmin | Members of the sysadmin fixed server role can perform any activity in the server. |
serveradmin | Members of the serveradmin fixed server role can change server-wide configuration options and shut down the server. |
securityadmin | Members of the securityadmin fixed server role manage logins and
their properties. They can GRANT, DENY, and REVOKE server-level
permissions. They can also GRANT, DENY, and REVOKE database-level
permissions if they have access to a database. Additionally, they can
reset passwords for SQL Server logins. ** Security Note *\* The ability to grant access to the Database Engine and to configure user permissions allows the security admin to assign most server permissions. The securityadmin role should be treated as equivalent to the sysadmin role. |
processadmin | Members of the processadmin fixed server role can end processes that are running in an instance of SQL Server. |
setupadmin | Members of the setupadmin fixed server role can add and remove linked servers by using Transact-SQL statements. (sysadmin membership is needed when using Management Studio.) |
bulkadmin | Members of the bulkadmin fixed server role can run the BULK INSERT statement. |
diskadmin | The diskadmin fixed server role is used for managing disk files. |
dbcreator | Members of the dbcreator fixed server role can create, alter, drop, and restore any database. |
public | Every SQL Server login belongs to the public server role. When a
server principal has not been granted or denied specific permissions on a
securable object, the user inherits the permissions granted to public
on that object. Only assign public permissions on any object when you
want the object to be available to all users. You cannot change
membership in public. Note: public is implemented differently than other roles. However, permissions can be granted, denied, or revoked from public. |