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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)
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)
Global Zone Visibility and Access
Process ID Visibility in Zones
File Systems and Non-Global Zones
Mounting File Systems in Zones
Unmounting File Systems in Zones
Security Restrictions and File System Behavior
Non-Global Zones as NFS Clients
Use of mknod Prohibited in a Zone
Restriction on Accessing A Non-Global Zone From the Global Zone
Networking in Shared-IP Non-Global Zones
IP Traffic Between Shared-IP Zones on the Same Machine
Oracle Solaris IP Filter in Shared-IP Zones
IP Network Multipathing in Shared-IP Zones
Networking in Exclusive-IP Non-Global Zones
Exclusive-IP Zone Partitioning
Exclusive-IP Data-Link Interfaces
IP Traffic Between Exclusive-IP Zones on the Same Machine
Oracle Solaris IP Filter in Exclusive-IP Zones
IP Network Multipathing in Exclusive-IP Zones
Device Use in Non-Global Zones
/dev and the /devices Namespace
Utilities That Do Not Work or Are Modified in Non-Global Zones
Utilities That Do Not Work in Non-Global Zones
SPARC: Utility Modified for Use in a Non-Global Zone
Running Applications in Non-Global Zones
Resource Controls Used in Non-Global Zones
Fair Share Scheduler on a System With Zones Installed
FSS Share Division in a Global or Non-Global Zone
Extended Accounting on a System With Zones Installed
Privileges in a Non-Global Zone
Using IP Security Architecture in Zones
IP Security Architecture in Shared-IP Zones
IP Security Architecture in Exclusive-IP Zones
Using Oracle Solaris Auditing in Zones
Running DTrace in a Non-Global Zone
About Backing Up an Oracle Solaris System With Zones Installed
Backing Up Loopback File System Directories
Backing Up Your System From the Global Zone
Backing Up Individual Non-Global Zones on Your System
Creating Oracle Solaris ZFS Backups
Determining What to Back Up in Non-Global Zones
Backing Up Application Data Only
General Database Backup Operations
About Restoring Non-Global Zones
Commands Used on a System With Zones Installed
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
To use the zonestat utility, see the zonestat(1) man page and Using the zonestat Utility in a Non-Global Zone.
The zonestat utility reports on the CPU, memory, and resource control utilization of the currently running zones. Each zone's utilization is reported as a percentage of both system resources and the zone's configured limits. The zonestat utility prints a series of reports at specified intervals. Optionally, the utility can print one or more summary reports.
When run from within a non-global zone, only processor sets visible to that zone are reported. The non-global zone output will include all of the memory resources, and the limits resource.
The zonestat service in the global zone must be online to use the zonestat service in the non-global zones. The zonestat service in each non-global zone reads system configuration and utilization data from the zonestat service in the global zone.
The zonestatd system daemon is started during system boot. The daemon monitors the utilization of system resources by zones, as well as zone and system configuration information such as psrset processor sets, pool processor sets, and resource control settings. There are no configurable components.