Kernel Parameters in Solaris 10


 
Thread Tools Search this Thread
Operating Systems Solaris Kernel Parameters in Solaris 10
# 8  
Old 04-17-2008
mandatory setting in /etc/systems for solaris 10

Hello,

I am getting disk error messages and need to know if the following settings are required settings, and if they are, where are these setting set.

set sd:sd_max_throttle = 20
set sd:sd_io_time = 0x3c

Thank you,
Liz
# 9  
Old 04-17-2008
Quote:
set sd:sd_max_throttle = 20
set sd:sd_io_time = 0x3c
these settings depends on your storage box, i've often seen different values for them. if these are vendor recommendations i would use them. anyhow, you have to write this scsi-settings into your /etc/system, you will need a reboot to activate them...

regards PRESSY
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

What exactly does Kernel parameters do ?

Virtual Machine running on VMWare workstation 9.2 os : RHEL 5.8 RAM : 2.5GB Swap : 2.6gb CPU : 1 virtual CPU Surprizingly I couldn't find much from googling on What exactly does Kernel parameters do ? I was under the impression that kernel parameters just set the limits/maximum for a... (2 Replies)
Discussion started by: John K
2 Replies

2. Solaris

Kernel parameters problem in Solaris 10

please tell me the list of kernel parameters in solaris10. Because we've a requirement in one project. Also tell me the importance of eah kernel parameter if possible. Thanks in Advance.:):cool: (2 Replies)
Discussion started by: vamshigvk475
2 Replies

3. Solaris

Setting kernel parameters in solaris 10

hi guys, Prior to the installation of IBM DB2 database on Solaris 10, i need to set the following parameters: kernel.shmmax (SHMMAX) 1 073 741 824 (64-bit kernel) kernel.sem (SEMMNI) 1 024 kernel.msgmni (MSGMNI) 1 024 kernel.msgmax (MSGMAX) 65 536 kernel.msgmnb ... (2 Replies)
Discussion started by: frum
2 Replies

4. Solaris

Kernel Parameters

Dear All, I have weblogic Portal Installed in the Server solaris 10. How can i verify whether all the kernel parameters are available for this Software and also another question is How to crosscheck a server ( Solaris 10 Sparc ) whether it has all the required kernel parameters. ... (2 Replies)
Discussion started by: jegaraman
2 Replies

5. Solaris

Kernel Parameters

Dear All, I want to check whether all essential kernel parameters are installed in my Solaris 10 System. Is there any way to find it. And also how to tune it. Kindly help. Thanks and Regards Rj (8 Replies)
Discussion started by: jegaraman
8 Replies

6. Solaris

Which file is read by kernel to set its default system kernel parameters values?

Hi gurus Could anybody tell me which file is read by kernel to set its default system kernal parameters values in solaris. Here I am not taking about /etc/system file which is used to load kernal modules or to change any default system kernal parameter value Is it /dev/kmem file or something... (1 Reply)
Discussion started by: girish.batra
1 Replies

7. HP-UX

Kernel parameters.

I've been trying to find out the following parameters of our Unix box: ==>OS version ==> patch level and the following kernel parameters =>maxfiles_lim =>maxvgs =>nproc =>msgmni =>ncsize =>nfile Could someone help me how would I find the above(commands)? Thanks, Bhagat (1 Reply)
Discussion started by: bhagat.singh-j
1 Replies

8. Solaris

How to tune kernel Parameters in Solaris 10,9 & how to measure performance

Hi, I want to tune my SUN servers for best performance. My servers are heavily loaded and used. They have Solaris 10. How to tune Kernel Parameters of solaris ? And How can I measue performance before changing parameters and after changing parameters ? Please help Thanks NeeleshG (2 Replies)
Discussion started by: neel.gurjar
2 Replies

9. HP-UX

Need to look at Kernel parameters

Hello all, Can anyone tell me the command line I can use to look at the following Kernel parameters: nfile maxfile maxfile_lim I'm using the Reflection manager connection to my Unix box so I can't use SAM. (3 Replies)
Discussion started by: impunchdrunk
3 Replies

10. HP-UX

kernel parameters

I want to change some kernel parameters in HP-UX11, to do with Oracle upgrade/install. I know this is done using SAM. I am told SAM will not let you enter values outside the allowable range. Could anyone tell me if they have experienced anything different? In Solaris, I would copy the... (2 Replies)
Discussion started by: malcqv
2 Replies
Login or Register to Ask a Question