02-13-2020
How are the disks attached ? a NAS, a SAN? what type?
But usually this sort of issues comes more from the OS side... Or SAN is flushing and syncing its cache but badly configured, not optimised to your usage (dont laugh I have seen cases with the best equipment...)
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we have an unix system which has
load average normally about 20.
but while i am running a particular unix batch which performs heavy
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how can we explain this situation?
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Hello all, I have a question about load averages.
I've read the man pages for the uptime and w command for two or three different flavors of Unix (Red Hat, Tru64, Solaris). All of them agree that in the output of the 2 aforementioned commands, you are given the load average for the box, but... (3 Replies)
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Hello, Here is the output of top command. My understanding here is,
the load average 0.03 in last 1 min, 0.02 is in last 5 min, 0.00 is in last 15 min.
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Hi,
i have installed solaris 10 on t-5120 sparc enterprise.
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Hello AlL,..
I want from experts to help me as my load average is increased and i dont know where is the problem !!
this is my top result :
root@a4s # top
top - 11:30:38 up 40 min, 1 user, load average: 3.06, 2.49, 4.66
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Hi ,
I am using 48 CPU sunOS server at my work.
The application has facility to check the current load average before starting a new process to control the load.
Right now it is configured as 48. So it does mean that each CPU can take maximum one proces and no processe is waiting.
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NPROC USERNAME SWAP RSS MEMORY TIME CPU
320 oracle 23G 22G 69% 582:55:11 85%
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Hi,
I am getting a high load average, around 7, once an hour. It last for about 4 minutes and makes things fairly unusable for this time.
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how load average is calculated and what exactly is it
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10. Programming
Here we go....
Preface:
..... so in a galaxy far, far, far away from commercial, data sharing corporations.....
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LEARN ABOUT DEBIAN
rlm_acct_unique
rlm_acct_unique(5) FreeRADIUS Module rlm_acct_unique(5)
NAME
rlm_acct_unique - FreeRADIUS Module
DESCRIPTION
The rlm_acct_unique module creates a unique accounting session Id.
Many NAS vendors have their equipment supply an Acct-Session-Id attribute which is not unique over reboots. This makes accounting diffi-
cult, as there will be many independent sessions with the same Acct-Session-Id attribute. This module uses the Acct-Session-Id attribute,
along with other attributes in the request, to create a more unique session ID, called Acct-Unique-Session-Id.
The main configuration items to be aware of are:
key A list of the attributes used in calculating an MD5 hash which is used as the value for the unique session id.
CONFIGURATION
modules {
...
acct_unique {
key = "User-Name, Acct-Session-Id, NAS-IP-Address, NAS-Port"
}
...
}
...
preacct {
...
acct_unique
...
}
After generating the MD5 hash, the module adds it to the accounting request packet received from the client. It will look something like
this in your detail file:
Acct-Unique-Session-Id = "c66ef57e480b9d26"
NOTE: Any attribute you specify that is not found in the 'dictionary' file will cause the server to fail and exit with an error.
NOTE: If you want the Acct-Unique-Session-Id of the Start and the Stop packet of a particular session to match, you must use values for
the key that will stay the same for the Start and Stop. The above example is a good start. Adding 'Acct-Session-Time', for example, would
cause a mismatch because that value is not the same on the Start and Stop accounting packets.
SECTIONS
authorization, pre-accounting, accounting
FILES
/etc/raddb/radiusd.conf
SEE ALSO
radiusd(8), radiusd.conf(5)
AUTHORS
Chris Parker, cparker@segv.org
3 February 2004 rlm_acct_unique(5)