> From [EMAIL PROTECTED] Tue Sep 30 22:45:18 2003
> Date: Wed, 1 Oct 2003 09:03:19 +1000
> To: [EMAIL PROTECTED]
> Subject: LPRng: [EMAIL PROTECTED]: Bug#213195: lprng: lpd calculates free disk space
> incorrectly]
> From: [EMAIL PROTECTED] (Craig Small)
>
> Hello Patrick and list,
> I'm trying to do some more diagnostics on this problem. I've
> suggested a lpr -D5 which can show the minfree value, but I cannot see
> which magic -D flag to show what value minfree is being compared
> against.
>
> I still haven't got a reply from him yet, so this bug is still
> tentative, but some debugging suggestions would help.
>
> http://bugs.debian.org/213195
>
> - Craig
The 'Check_space' routine is used to find the space on the drive:
int Check_space( double jobsize, int min_space, char *pathname )
{
double space = Space_avail(pathname);
int ok;
jobsize = ((jobsize+1023)/1024);
ok = ((jobsize + min_space) < space);
DEBUGF(DRECV1)("Check_space: path '%s', space %0.0f, jobsize %0.0fK, ok %d",
pathname, space, jobsize, ok );
return( ok );
}
You can set:
lp:
:... usual options
:db=lpr
:log=log
Run:
checkpc -f
lpr -Plp /tmp/somefile
And look in log:
2003-10-10-13:15:18.293 h110 [35674] RECV t1: Receive_job:
from localhost.private- getting file transfer line
2003-10-10-13:15:18.293 h110 [35674] RECV t1: Receive_job:
read from localhost.private- status 0 read 23 bytes '^B143 cfA673h110.private'
2003-10-10-13:15:18.293 h110 [35674] RECV t1: Check_space:
path '/var/tmp/LPD/t1', space 3645904, jobsize 1K, ok 1
^^^^^^^
df /var/tmp/LPD/t1
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/ad0s1e 4058062 87686 3645732 2% /var
^^^^^^
These two should be close.
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