[12666] in Athena Bugs
decmips [7.7G]: snmpd
daemon@ATHENA.MIT.EDU (jweiss@MIT.EDU)
Tue Sep 27 17:34:09 1994
From: jweiss@MIT.EDU
Date: Tue, 27 Sep 1994 17:33:58 -0400
To: bugs@MIT.EDU
Cc: jweiss@MIT.EDU, bug-dialup@MIT.EDU, tom@MIT.EDU
System name: tla
Type and version: KN01 7.7G
Display type: PMAX-MFB
What were you trying to do?
get the load from a 7.7 decstation running the athena snmpd
What went wrong?
The snmpd doesn't seem to support returning the load (it use
to on the vax and rt)
What should have happened?
I should have gotten the load average back
Yo, got any documentation, or other info?
Incorporating the following patch would allow the dialups to
use the default snmpd, which would be a good thing.
*** /afs/dev/source/src/athena/etc/snmpd/server/src/stat_grp.c Wed May 26 17:12:08 1993
--- stat_grp.c Tue Sep 20 18:42:35 1994
***************
*** 216,221 ****
--- 216,224 ----
}
+ #ifdef ultrix
+ #include <sys/fixpoint.h>
+ #endif
/*
* Function: get_load()
***************
*** 242,253 ****
syslog(LOG_ERR, "Couldn't find load average from name list.\n");
return(BUILD_ERR);
}
!
if(nl[N_HZ].n_value == 0 || nl[N_CPTIME].n_value == 0)
{
syslog(LOG_ERR, "Couldn't find cpu time from name list.\n");
return(BUILD_ERR);
}
(void) lseek(kmem, nl[N_AVENRUN].n_value, L_SET);
if(read(kmem, avenrun, sizeof(avenrun)) == -1)
--- 245,257 ----
syslog(LOG_ERR, "Couldn't find load average from name list.\n");
return(BUILD_ERR);
}
! #ifndef ultrix
if(nl[N_HZ].n_value == 0 || nl[N_CPTIME].n_value == 0)
{
syslog(LOG_ERR, "Couldn't find cpu time from name list.\n");
return(BUILD_ERR);
}
+ #endif
(void) lseek(kmem, nl[N_AVENRUN].n_value, L_SET);
if(read(kmem, avenrun, sizeof(avenrun)) == -1)
***************
*** 272,277 ****
--- 276,284 ----
load = (avenrun[0] >> 11) + (avenrun[1] >> 12) + (avenrun[2] >> 12);
#endif
+ #ifdef ultrix
+ load = (int) (FIX_TO_DBL(avenrun[0]) * 100);
+ #endif
}
*ret = load;
