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System Administration Guide: Oracle Solaris Containers-Resource Management and Oracle Solaris Zones |
1. Introduction to Solaris 10 Resource Management
2. Projects and Tasks (Overview)
3. Administering Projects and Tasks
4. Extended Accounting (Overview)
5. Administering Extended Accounting (Tasks)
6. Resource Controls (Overview)
7. Administering Resource Controls (Tasks)
8. Fair Share Scheduler (Overview)
9. Administering the Fair Share Scheduler (Tasks)
10. Physical Memory Control Using the Resource Capping Daemon (Overview)
11. Administering the Resource Capping Daemon (Tasks)
13. Creating and Administering Resource Pools (Tasks)
14. Resource Management Configuration Example
15. Resource Control Functionality in the Solaris Management Console
16. Introduction to Solaris Zones
17. Non-Global Zone Configuration (Overview)
18. Planning and Configuring Non-Global Zones (Tasks)
19. About Installing, Halting, Cloning, and Uninstalling Non-Global Zones (Overview)
20. Installing, Booting, Halting, Uninstalling, and Cloning Non-Global Zones (Tasks)
21. Non-Global Zone Login (Overview)
22. Logging In to Non-Global Zones (Tasks)
Initial Zone Boot and Zone Login Procedures (Task Map)
Performing the Initial Internal Zone Configuration
How to Log In to the Zone Console to Perform the Internal Zone Configuration
How to Use an /etc/sysidcfg File to Perform the Initial Zone Configuration
How to Log In to the Zone Console
How to Use Interactive Mode to Access a Zone
How to Use Non-Interactive Mode to Access a Zone
Switching the Non-Global Zone to a Different Networking Service Configuration
How to Switch the Zone to the Limited Networking Service Configuration
How to Enable a Specific Service in a Zone
Printing the Name of the Current Zone
23. Moving and Migrating Non-Global Zones (Tasks)
24. Solaris 10 9/10: Migrating a Physical Solaris System Into a Zone (Tasks)
25. About Packages and Patches on a Solaris System With Zones Installed (Overview)
26. Adding and Removing Packages and Patches on a Solaris System With Zones Installed (Tasks)
27. Solaris Zones Administration (Overview)
28. Solaris Zones Administration (Tasks)
29. Upgrading a Solaris 10 System That Has Installed Non-Global Zones
30. Troubleshooting Miscellaneous Solaris Zones Problems
31. About Branded Zones and the Linux Branded Zone
32. Planning the lx Branded Zone Configuration (Overview)
33. Configuring the lx Branded Zone (Tasks)
34. About Installing, Booting, Halting, Cloning, and Uninstalling lx Branded Zones (Overview)
35. Installing, Booting, Halting, Uninstalling and Cloning lx Branded Zones (Tasks)
36. Logging In to lx Branded Zones (Tasks)
37. Moving and Migrating lx Branded Zones (Tasks)
38. Administering and Running Applications in lx Branded Zones (Tasks)
Use the zlogin command to log in from the global zone to any zone that is running or in the ready state. See the zlogin(1) man page for more information.
You can log in to a zone in various ways, as described in the following procedures. You can also log in remotely, as described in Remote Login.
You must be the global administrator in the global zone to perform this procedure.
To create the role and assign the role to a user, see Using the Solaris Management Tools With RBAC (Task Map) in System Administration Guide: Basic Administration.
global# zlogin -C my-zone
Note - If you start the zlogin session immediately after issuing the zoneadm boot command, boot messages from the zone will display:
SunOS Release 5.10 Version Generic 64-bit Copyright 1983-2005 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. starting rpc services: rpcbind done. syslog service starting. The system is ready.
my-zone console login: root Password:
In interactive mode, a new pseudo-terminal is allocated for use inside the zone.
You must be the global administrator in the global zone to perform this procedure.
To create the role and assign the role to a user, see Using the Solaris Management Tools With RBAC (Task Map) in System Administration Guide: Basic Administration.
global# zlogin my-zone
Information similar to the following will display:
[Connected to zone 'my-zone' pts/2] Last login: Wed Jul 3 16:25:00 on console Sun Microsystems Inc. SunOS 5.10 Generic June 2004
You will see a message similar to the following:
[Connection to zone 'my-zone' pts/2 closed]
Non-interactive mode is enabled when the user supplies a command to be run inside the zone. Non-interactive mode does not allocate a new pseudo-terminal.
Note that the command or any files that the command acts upon cannot reside on NFS.
You must be the global administrator in the global zone to perform this procedure.
To create the role and assign the role to a user, see Using the Solaris Management Tools With RBAC (Task Map) in System Administration Guide: Basic Administration.
The command zonename is used here.
global# zlogin my-zone zonename
You will see the following output:
my-zone
zonename# exit
zonename# ~.
Your screen will look similar to this:
[Connection to zone 'lx-zone' pts/6 closed]
For more information about zlogin command options, see zlogin(1).
When a connection to the zone is denied, the zlogin command can be used with the -S option to enter a minimal environment in the zone.
You must be the global administrator in the global zone to perform this procedure.
To create the role and assign the role to a user, see Using the Solaris Management Tools With RBAC (Task Map) in System Administration Guide: Basic Administration.
global# zlogin -S my-zone
Note - Running init 0 in the global zone to cleanly shut down a Solaris system also runs init 0 in each of the non-global zones on the system. Note that init 0 does not warn local and remote users to log off before the system is taken down.
Use this procedure to cleanly shut down a zone. To halt a zone without running shutdown scripts, see How to Halt a Zone.
You must be the global administrator in the global zone to perform this procedure.
To create the role and assign the role to a user, see Using the Solaris Management Tools With RBAC (Task Map) in System Administration Guide: Basic Administration.
global# zlogin my-zone shutdown -y -g0 -i 0
Your site might have its own shutdown script, tailored for your specific environment.
You cannot use the shutdown command in non-interactive mode to place the zone in single-user state at this time. See CR 6214427 for more information.
You can use an interactive login as described in How to Use Interactive Mode to Access a Zone.