Solaris 10 Kernel Parameters
Posted in 2010
Topics: Platform-Specific Issues
Hi folks, does anybody here knows anything about the new parameters/ structure (project) ? It's just too different from solaris 8 and 9. Thanks, André Luiz _________________________________________________________________ O Internet Explorer 8 quer te ajudar a navegar seguro. Entre aqui para ler as dicas. http://www.microsoft.com/brasil/windows/internet-explorer/?WT.mc_id=1500
Here is something to get you started. The resource controls that replaced the obsolete IPC tunables listed above have the following default values on Solaris 10: process.max-sem-nsems 512 project.max-sem-ids 128 project.max-shm-memory 1/4 of physical memory project.max-shm-ids 128 Note that the project.max-shm-memory resource control limits the total amount of shared memory of one project, whereas previously, the shmsys:shminfo_shmmax parameter limited the size of a single shared memory segment. On systems that have zones enabled, zone-wide resource controls are specified in the zone configuration. Refer to the rctladm(1m) man page for more information about available resource controls. Examples: 1. To display the current value of project.max-shm-memory set to the project and system wide, where IDS is running under the default project, run this command: # prctl -n project.max-shm-memory -i project default 2. To display the values of all the resource controls for a specific IDS process, run this command: # prctl 3. To set the value of project.max-shm-memory for the project default to 4 TB without restarting the system, run this command: # prctl -n project.max-shm-memory -r -v 4tb -i project default 4. To perform the same action as in example 3, but instead use the projmod command to modify the attribute value for project.max-shm-memory in /etc/project the local source of project information file, run this command: # projmod -a -K 'project.max-shm-memory=(priv,4TB,deny)' default > To: ids@iiug.org > From: andre_rufino@msn.com > Subject: Solaris 10 Kernel Parameters [19884] > Date: Tue, 27 Apr 2010 10:32:43 -0400 > > Hi folks, > > does anybody here knows anything about the new parameters/ structure (project) > ? It's just too different from solaris 8 and 9. > > Thanks, > > André Luiz > > _________________________________________________________________ > O Internet Explorer 8 quer te ajudar a navegar seguro. Entre aqui para ler as > dicas. > http://www.microsoft.com/brasil/windows/internet-explorer/?WT.mc_id=1500 > > > ******************************************************************************* > Forum Note: Use "Reply" to post a response in the discussion forum. >