Download Oracle Solaris 11 Advanced System Administration.1z0-822.SelfTestEngine.2018-05-25.84q.vcex

Explain: If you want to change the content of a manifest or script that has already been added to an install service, use the installadm update-manifest command. Criteria, default status, and manifest_or_script_name are not changed as a result of the update. # installadm update-manifest -n s11-x86 -f ./newregion1.xml -m region1 The create-manifest and update-manifest subcommands validate XML manifest files before adding them to the install service. AI syntactically validates the AI manifests at client installation time. Note - If an invalid manifest is provided to a client, the automated installation aborts. To investigate the cause of the validation failure, see the /system/volatile/install_log on the client. Reference: http://docs.oracle.com/cd/E23824_01/html/E21798/changeai.html

Note: * The default AI manifest must work for any client that does not match a custom manifest, for any service based on this image.

Install services are created with a default AI manifest, but customized manifests or derived manifests scripts (hereafter called “scripts”) can be added to an install service by using the create-manifest subcommand. * Example: Add the new AI manifest to the appropriate AI install service, specifying criteria that define which clients should use these installation instructions. # installadm create-manifest -n s11-x86 -f ./mem1.xml -m mem1 \ -c mem="2048-unbounded" * Syntax installadm create-manifest -n|--service svcname     -f|--file manifest_or_script_filename     [-m|--manifest manifest_name]     [-c|--criteria criteria=value|list|range... |     -C|--criteria-file criteriafile]     [-d|--default]

Only verbose mode is selected (-v) not checkpoints options. * You can use the options provided in the distro_const command to stop and restart the build process at various stages in the image-generation process in order to check and debug the image that is being built. This process of stopping and restarting during the build process is called checkpointing. Checkpointing is optional. Note: * You can use the options provided in the distro_const command to stop and restart the build process at various stages in the image-generation process, in order to check and debug your selection of files, packages, and scripts for the image that is being built. This process uses the checkpointing options that are available in the distro_const command. * distro_const Command Options / distro_const build manifest Builds an image in one step using specified manifest file / distro_const build -v Verbose mode / distro_const build -l manifest Lists all valid checkpoints at which you can pause and resume building an image / distro_const build -p checkpoint_name manifest Pauses building an image at a specified checkpoint / distro_const build -r checkpoint_name manifest Resumes building an image from a specified checkpoint / distro_const build -h Displays help for the command * After you have set up the manifest file that you plan to use and, if desired, customized the finalizer scripts, you are ready to build an image by running the distro_const command. You can use the distro_const command to build an image in either of the following:In one step Pausing and restarting the build as needed to examine the content of the image and debug the scripts during the build process

Global Monitoring of Resource Control Events  Often, the resource consumption of processes is unknown. To get more information, try using the global resource control actions that are available with the rctladm command. Use rctladm to establish a syslog action on a resource control. Then, if any entity managed by that resource control encounters a threshold value, a system message is logged at the configured logging level.

* Example 1:    * man zonestat    -q          Quiet mode. Only print summary reports (requires the  -R option). All interval reports are omitted.      -r resource[,resource]          Specify resource types on which to report. The available resources  are: physical-memory, virtual-memory, locked-         memory,  processor-set,  processes,  lwps,   shm-memory, shm-ids, sem-ids, msg-ids, lofi, and network.          summary         A summary of cpu, physical-memory,  virtual memory, and network usage. * Example 2 :The following command monitors silently at a 10 second interval for 24 hours, producing a total and high report every 1 hour:  # zonestat -q -R total,high 10s 24h 1h

Example 1: Creating a New Shell     The following example creates a new shell in the canada project, displaying the task id:     example$ id -p      uid=565(gh) gid=10(staff) projid=10(default)      example$ newtask -v -p canada 38

re page reclaims. The information is given in units per second. Note: * vmstat reports virtual memory statistics regarding kernel thread, virtual memory, disk, trap, and CPU activity. Incorrect:Not B: sr, pages scanned by clock algorithmNot C: freesize of the free list (Kbytes) Not D: frkilobytes freed