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System Administration Guide: Oracle Solaris Zones, Oracle Solaris 10 Containers, and Resource Management Oracle Solaris 11 Express 11/10 |
Part I Oracle Solaris Resource Management
1. Introduction to 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. Introduction to Oracle Solaris Zones
16. Non-Global Zone Configuration (Overview)
17. Planning and Configuring Non-Global Zones (Tasks)
18. About Installing, Halting, Uninstalling, and Cloning Non-Global Zones (Overview)
19. Installing, Booting, Halting, Uninstalling, and Cloning Non-Global Zones (Tasks)
20. Non-Global Zone Login (Overview)
21. 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 Zone to a Different Networking Service Configuration or Enabling a Service
How to Switch the Zone to the Open Networking Service Configuration
How to Enable a Specific Service in a Zone
Printing the Name of the Current Zone
22. Moving and Migrating Non-Global Zones (Tasks)
23. About Packages on an Oracle Solaris 11 Express System With Zones Installed
24. Oracle Solaris Zones Administration (Overview)
25. Administering Oracle Solaris Zones (Tasks)
26. Troubleshooting Miscellaneous Oracle Solaris Zones Problems
Part III Oracle Solaris 10 Zones
27. Introduction to Oracle Solaris 10 Zones
28. Assessing an Oracle Solaris 10 System and Creating an Archive
30. Configuring the solaris10 Branded Zone
31. Installing the solaris10 Branded Zone
32. Booting a Zone and Zone Migration
33. solaris10 Branded Zone Login and Post-Installation Configuration
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 or a user with appropriate authorizations in the global zone to perform this procedure.
For more information about roles, see Configuring and Using RBAC (Task Map) in System Administration Guide: Security Services.
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:
[NOTICE: Zone booting up] SunOS Release 5.11 Version snv_145 64-bit Copyright (c) 1983, 2010, Oracle and/or its affiliates. All rights reserved. Hostname: my-zone Reading ZFS config: done. Mounting ZFS filesystems: (5/5)
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 or a user with appropriate authorizations in the global zone to perform this procedure.
For more information about roles, see Configuring and Using RBAC (Task Map) in System Administration Guide: Security Services.
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
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 or a user with appropriate authorizations in the global zone to perform this procedure.
For more information about roles, see Configuring and Using RBAC (Task Map) in System Administration Guide: Security Services.
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 the zlogin(1) man page.
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 or a user with appropriate authorizations in the global zone to perform this procedure.
For more information about roles, see Configuring and Using RBAC (Task Map) in System Administration Guide: Security Services.
global# zlogin -S my-zone
Note - Running init 0 in the global zone to cleanly shut down a Oracle 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 or a user with appropriate authorizations in the global zone to perform this procedure.
For more information about roles, see Configuring and Using RBAC (Task Map) in System Administration Guide: Security Services.
global# zlogin my-zone shutdown -i 0
Your site might have its own shutdown script, tailored for your specific environment.
Note - You cannot use the shutdown command to place the zone in single-user state at this time. See 6214427 for more information.
You cannot use the shutdown command in non-interactive mode to place the zone in single-user state at this time. See 6214427 for more information.
You can use an interactive login as described in How to Use Interactive Mode to Access a Zone.