Tags: oracle password file passwordToday, a colleague received a task is to modify the database sys and the system user's password, the boss in the assignment when the task also brought with a sentence do not forget to synchronize the password file, so think of a few days ag
It's not hard to create a samba file share, but the point is to create a Linux account (to match the samba account) and set up shared folder permissions. In particular, the Permissions section, compared to not so intuitive windows, understanding of the future is not difficult, but here is not intended to be complex in-depth explanation.My setup purpose is basically a requirement, so that all members of the FTP group can have read and write permissions
Here, for example, the HP M1213NF, the other models are similar.1. Set up printer sharing;"Start" → "Control Panel" → "Devices and printers"2. Find "View device and printer"3. Setting up Printer Sharing4. By setting, share name can be set freely;5. Open the Guest user, right click on "My Computer" select "Manage (G)"6. Press operation;7. Set the firewall to allow file Print sharingOpen the Control Panel and
SMB start[[Email protected] abc]# service NMB startAfter modifying the configuration file, the configuration file needs to be re-loaded[[Email protected] abc]# service SMB ReloadAttached: Samba profiles commonly used parameters are detailed:1) Security = user | ShareShare: You do not need to provide user name and
, modify the configuration file _ Global Settings[Email protected] ~]# cd/etc/samba/[[email protected] samba]# vim smb.conf2, modify the configuration file _ System User Directory Access settings[Email protected] ~]#/ETC/INIT.D/SMB restart #启动smb服务3. Create System user Direc
Cause analysis: Due to the guest user, the original in the installation of the system may inadvertently or specifically to the Guest user added a password, so if the guest password is removed, password-protected sharing can be closed.
Workaround:
1, first of all belong to
(there is currently no Authorized_keysfiles): $ cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys. No password can be implemented after completionLog on to this computer: $ ssh localhost.(2) Implement Namenode no password login other Datanode:Append the Id_dsa.pub file on the Namenode to the Authorized_keys in Datanode (192.168.0.3 node for example):A. Copy the Na
part of## backend to store user information in. New installations should # Use either Tdbsam or LDAPSAM. smbpasswd is available for backwards # compatibility. Tdbsam requires no further configuration.## use password server option, with security = Server or if you can ' t# use th E DNS to locate Domain controllers# the argument list may include:# password server = my_pdc_name [My_bdc_name] [My_next _b
SambaSamba is a free software that allows the Linux family of operating systems to be linked to the smb/cifs (Server Message block/common Internet File System) network protocol of the Windows operating system. The biggest feature is the ability to use file sharing and print sharing directly with Linux and Windows syste
First, the experimental requirements
There are three accounts smb1, SMB2, SMB3, all belonging to the Users group
The Linux password for all three accounts is 1234,samba password 4321
Samba Services share/home/project directory, resource share named Project
Three accounts can use project resources, and members of the Users group have write access to project
Each of the three accounts
If you save the password, clear the method:
1 run "Control Userpasswords2"
2 Switch to the Advanced tab in the Open dialog box, and then click the Manage Password button to open the stored username and password component.
3 Delete the password you want to delete. To delete a share:
Run cmd and enter the net USE com
TCP/IP protocol, before the server provides services, the client must provide valid access creden (such as the domain name, user name, and password). The operations that a user can perform depend on the permissions granted, therefore, using the network file sharing service, combined with common technologies such as file
Password file function:The password file is used for the DBA user's login authentication.DBA User: A user with sysdba and Sysoper permissions, that is, the SYS and system users of Oracle.Log on Locally:1) Operating system certification:[Email protected] ~]$ sqlplus "/as sysd
] ~]# ls westos[[email protected] ~]# Cd/westos/lala #这样就可以看到他的共享目录下面的内容, and is automatically mounted, the default 5 minutes after exiting the directory is automatically uninstalled. He can modify the # in/etc/autofs.conf can be modified.4. Automatic mounting of the specified directoryModify the configuration file on the client[[email protected] ~]# vim/etc/auto
If the user wants to have a more detailed set of sharing for the homegroup, you can click "Change advanced sharing Settings" to enter, and see the Advanced sharing Setup interface shown above, the WIN8 system defaults to three options, private, guest/shared, or even all over the network.
Win8 file
First, server configuration
Installation: Yum Install-y Samba
To change the path permissions to share: chmod 777/mnt/samba/
Back up the smb.conf configuration file first: Cp/etc/samba/smb.conf/etc/samba/smb.conf.bak
Change configuration: vim/etc/samba/smb.confSecurity = ShareLoad printers = NoComment out the [home] and [printer] sectionsChange the trailing [public] as follows[Samba]comment= Public StuffPath=/mnt/sambaPublic = yeswritable = y
-3.5.10-125.el6.i686.rpm:header V3 rsa/sha256 Signature, key ID Fd431d51:nokeyPreparing ... ########################################### [100%]Package samba-0:3.5.10-125.el6.i686 is already installed[Email protected] packages]# useradd work[Email protected] packages]# passwd workChange the password for the user work.New Passwo
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.