01-23-2001
SMP Hardware Failure Tutorials
TOPS-10 Symmetric Multiprocessing has good discussions on issues related to SMP hardware failures:
The Linux SMP FAQ is good too:
10 More Discussions You Might Find Interesting
1. Solaris
Hi..,
my dout is a solaris server is having 16 cpu's.
in tht one cpu running some error process, accupaying more space.
I wanna down tht particular CPU only with out interrupting the other 15
CPU's. how can i do this. is there any command for this ?? (5 Replies)
Discussion started by: b.janardhanguru
5 Replies
2. UNIX for Dummies Questions & Answers
hi,
i want to know cpu utilizatiion per process per cpu..for single processor also if multicore in linux ..to use these values in shell script to kill processes exceeding cpu utilization.ps (pcpu) command does not give exact values..top does not give persistant values..psstat,vmstat..does njot... (3 Replies)
Discussion started by: pankajd
3 Replies
3. Solaris
Hello Friends,
On one of my Solaris 10 box, CPU usage shows 100% using "sar", "vmstat". However, it has 4 CPUs and prstat and glance are not showing enough processes to justify high CPU utilization.
=========================================================================
$ prstat -a
... (4 Replies)
Discussion started by: mahive
4 Replies
4. Solaris
Can anyone tell me difference between cpu-shares vs cpu-cap in solaris & how FSS will work with cpu-caps ? (9 Replies)
Discussion started by: fugitive
9 Replies
5. Solaris
Hi,
I am a weblogic Admin
I our env there are 5 servers running in one Solaris 10 Sparc machine.
But when i tried for process status using <top> command
I got the following output
load averages: 1.75, 2.18, 2.12; up 134+08:28:49
22:24:21
79 processes: 77 sleeping, 1 running,... (1 Reply)
Discussion started by: Joseph Antoine
1 Replies
6. Solaris
Hi All,
What is the difference between CPU CHIP and CUP ID on SUN/ Oracle M5000 servers..
Thanks in advance (3 Replies)
Discussion started by: kumarmani
3 Replies
7. UNIX for Dummies Questions & Answers
hi power went out. next day unix sco wont boot up error code 303. any help appreciated as we are clueless. (11 Replies)
Discussion started by: fredthayer
11 Replies
8. UNIX for Dummies Questions & Answers
We have a single threaded application which is restricted by CPU usage even though there are multiple CPUs on the server, hence leading to significant performance issues. Is it possible to merge / combine multiple CPUs at OS level so it appear as a single CPU for the application? (6 Replies)
Discussion started by: Dissa
6 Replies
9. AIX
Hi All,
It may be a n00b question, but i really want to know , How Entitled Capacity is less and Used CPU is more when there is no Free CPU is available in the managed system.
I have 5LPARs in a MS with Dual VIO.
Managed System CPU details
Available: 0.20
Assigned to partitions: 15.80... (11 Replies)
Discussion started by: Thala
11 Replies
10. UNIX for Beginners Questions & Answers
I read that Entitlement CPU should be set to max 75% compare to Virtual CPU. May I know the reason.
I have set the Entitlement CPU = Virtual CPU on AIX . It works fine .
Can you help to understand. (1 Reply)
Discussion started by: gabhanes
1 Replies
LEARN ABOUT REDHAT
pam_console_apply
pam_console_appy(8) System Administrator's Manual pam_console_appy(8)
NAME
pam_console_apply - set or revoke permissions for users at the system console
SYNOPSIS
pam_console_apply [-r]
DESCRIPTION
pam_console_apply sets or resets permissions on devices in the same manner as pam_console.
If /var/run/console.lock exists, pam_console_apply will grant permissions to the user listed therein. If the lock file does not exist,
permissions are reset to those listed in /etc/security/console.perms, which should be configured to set permissions on devices so that root
owns them.
ARGUMENTS
-r Signals pam_console_apply to reset permissions. The default is to set permissions so that the user listed in /var/run/console.lock
has access to the devices, and to reset permissions if no such file exists.
FILES
/var/run/console.lock
/etc/security/console.perms
SEE ALSO
pam_console(8)
console.perms(5)
BUGS
Let's hope not, but if you find any, please report them via the "Bug Track" link at http://bugzilla.redhat.com/bugzilla/
AUTHOR
Nalin Dahyabhai <nalin@redhat.com>, using code shamelessly stolen from parts of pam_console.
Red Hat 2001/3/6 pam_console_appy(8)